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HP StorageWorks Enterprise File Services WAN Accelerator Installation & Configuration Guide

1. Type Port Description nsiiops 261 tcp IIOP Name Service over TLS SSL ddm ssl 448 tcp DDM Remote DB Access Using Secure Sockets corba iiop ssl 684 tcp CORBA IIOP SSL ieee mms ssl 695 tcp IEEE MMS SSL ircs 994 tcp irc protocol over TLS SSL njenet ssl 2252 NJENET using SSL ssm cssps 2478 tcp SecurSight Authentication Server SSL ssm els 2479 tcp SecurSight Event Logging Server SSL giop ssl 2482 tcp Oracle GIOP SSL ttc ssl 2484 tcp Oracle TTC SSL syncserverssl 2679 tcp Sync Server SSL dicom tls 2762 tcp DICOM TLS realsecure 2998 tcp Real Secure orbix loc ssl 3077 tcp Orbix 2000 Locator SSL orbix cfg ssl 3078 tcp Orbix 2000 Locator SSL cops tls 3183 tcp COPS TLS csvr sslproxy 3191 ConServR SSL Proxy xnm ssl 3220 tcp XML NM over SSL msft gc ssl 3269 tcp Microsoft Global Catalog with LDAP SSL networklenss 3410 tcp NetworkLens SSL Event xtrms 3424 tcp xTrade over TLS SSL jt400 ssl 3471 tcep jt400 ssl seclayer tls 3496 tcp securitylayer over tls vt ssl 3509 tcp Virtual Token SSL Port jboss iiop ssl 3529 tcp JBoss IIOP SSL ibm diradm ssl 3539 tcp IBM Directory Server SSL can nds ssl 3660 tcp Candle Directory Services using SSL can ferret ss 3661 Candle Directory Services using SSL linktest s 3747 tcp LXPRO COM LinkTest SSL asap tcp tls 3864 tcp asap tls tcp port topflow ssl 3885 tcp TopFlow SSL sdo tls 3896 tcp S
2. 32 Configuring In Path HP EFS WAN 34 Before You Begin eese ER D eI 34 The Configuration Wizard sese 34 Connecting the HP EFS WAN Accelerator to Your Network 38 Verifying Your Connections esses 38 Connecting to the EFS WAN 39 Verifying Your Configuration essere 40 Configuring Out of Path HP EFS WAN Accelerators 41 Before You Begin s cette at ened 41 Connecting the HP EFS WAN Accelerator to Your Network 44 SMB Signing and Windows Performance eee 46 Enabling the Secure CIFS Feature eee 47 Disabling SMB Signing Using Active Directory 48 Chapter3 Troubleshooting Installation Problems 51 Common Problems Summary essere 51 Problem Number of Errors on an Interface is 4294967295 53 Description of 53 Solution ee op erede te re PUE d es 53 Similar Problems Aa 54 Problem HP WAN Accelerator Blocks Traffic When Switching To Bypass 54 Description of Problem sss 54 Solution ee erede de qr e e E DEED 54 Similar Problems esee Re ea 54 Problem H
3. Courier Information displayed on your terminal screen and information that you are instructed to enter appear in Courier font KEYSTROKE Keys that you are to press appear in uppercase letters in Helvetica font Within syntax descriptions values that you specify appear in angle brackets For example interface lt ipaddress gt Within syntax descriptions optional keywords or variables appear in brackets For example ntp peer lt addr gt version lt number gt G Within syntax descriptions required keywords or variables appear in braces For example delete lt filename gt upload lt filename gt Within syntax descriptions the pipe symbol represents a choice to select one keyword or variable to the left or right of the symbol The keyword or variable can be either optional or required For example delete lt filename gt upload lt filename gt HP STORAGEWORKS EFS WAN ACCELERATOR INSTALLATION AND CONFIGURATION GUIDE 9 NOILLONGOULN 10 Hardware and Software Dependencies The following table summarizes the hardware and software requirements for the HP EFS WAN Accelerator HP Component Hardware and Software Requirements HP EFS WAN Accelerator 19 inch 483 mm two or four post rack HP EFS WAN Accelerator Any computer that supports a Web browser with a Management Console HP color image display StorageWorks Enterprise File Services WAN Accelerator Manager The
4. Step 14 In Path IP address Enter the in path IP address for the HP EFS WAN Accelerator Step 14 In Path IP address 10 11 11 6 36 2 INSTALLING AND CONFIGURING THE HP EFS WAN ACCELERATOR Step 15 In Path Netmask Enter the in path netmask address Step 15 In Path Netmask 255 255 0 0 Step 16 In Path Default gateway Enter the in path default gateway the WAN gateway Step 16 In Path Default Gateway Step 17 Set the in path LAN interface speed Enter the in path LAN interface speed Step 17 Set the in path LAN Make sure this value matches the settings on your router or switch The default value is auto interface speed auto auto Step 18 Set the in path LAN interface duplex Enter the in path LAN duplex Make sure this value matches the settings on your router or switch interface duplex The default value is auto Step 18 Set the in path LAN auto auto Step 19 Set the in path WAN interface speed Enter the in path WAN interface speed Make sure this value matches the settings on your router or switch The default value is auto Step 19 Set the in path WAN interface speed auto auto Step 20 Set the in path WAN interface duplex Enter the in path WAN duplex speed Make sure this value matches the setting on your router or switch interface duplex The default value is auto Step 20 Set the in path WAN auto aut
5. 56 Bypass cards errors 53 interface naming convention 28 Bypass mode definition of 16 troubleshooting 56 troubleshooting for 54 Bypass mode definition of 16 C Common problems 51 Configuration information required 26 configuration jump start restarting the wizard 34 Configuration wizard about 34 Configuration wizard restarting 34 Configuration verifying 40 Connecting the power 31 Connecting to the appliance 32 Connections verifying 38 Console port definition of 28 D Data transfer overview of 16 Default ports 69 Disaster recovery 59 Duplex and speed checking your settings 34 41 E EFS WAN Accelerator connecting the power 31 default ports 69 mounting on to arack 28 verifying connections 38 Equipment guidelines 12 Ethernet network compatibility 10 F Failover support overview of 16 Fixed target rules definition of 16 H HP storage web site 14 I In path configuring 34 Installing the appliance 23 Interactive ports automatically forwarded 70 Interactive ports list of 70 Interface naming convention 28 L LAN port definition of 28 Logical in path configuration overview of 24 Logical in path WCCP deployment diagram of 24 N Network deployments choosing 24 Network connecting to 38 Online documentation 12 Optimization overview of 15 Out of path deployment diagram of 25 Out of path configuring 41 P Pass through rules definition of 16 Physical in path de
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7. Portions of Content MD5 code Copyright C 1993 1994 by Carnegie Mellon University see Copyright below Portions of Content MD5 code Copyright C 1991 Bell Communications Research Inc Bellcore see Copyright below Portions extracted from mpack John Myers jgm cmu edu Content MD5 Code contributed by Martin Hamilton martin net lut ac uk Portions C Copyright 1993 1994 by Carnegie Mellon University All rights reserved Portions Copyright c 1991 Bell Communications Research Inc Bellcore srclib apr passwd apr md5 c srclib apr util include apr md5 h srclib apr util include apr md4 h srclib apr util crypto apr md4 c Copyright C 1991 2 RSA Data Security Inc Created 1991 rights reserved License to copy and use this software is granted provided that it is identified as the RSA Data Security Inc MD5 Message Digest Algorithm in all material mentioning or referencing this software or this function License is also granted to make and use derivative works provided that such works are identified as derived from the RSA Data Security Inc MD5 Message Digest Algorithm in all material mentioning or referencing the derived work RSA Data Security Inc makes no representations concerning either the merchantability of this software or the suitability of this software for any particular purpose It is provided as is without express or implied warranty of any kind These notices must be retained in any copi
8. no peer lt HP EFS WAN Accelerator 1 IP addr gt config no peer lt HP EFS WAN Accelerator 2 IP addr gt config no peer lt HP EFS WAN Accelerator 4 IP addr gt config write memory config restart 9 On HP EFS WAN Accelerator 4 at the system prompt enter the following set of SH SH SH SH SH SH SH SH gt gt gt PP a a oa commands enable configure terminal config no peer 0 0 0 0 config no peer HP EFS WAN Accelerator 1 IP addr gt config no peer HP EFS WAN Accelerator 2 IP addr gt config no peer HP EFS WAN Accelerator 3 IP addr gt config write memory config restart 1 OVERVIEW OF THE HP EFS WAN ACCELERATOR IMPORTANT If you are downgrading to a previous version of the HP EFS WAN Accelerator software you must downgrade to a version of the software that has previously run on your machine For example you cannot upgrade from v1 2 3 to v2 0 or v2 1 and downgrade to v1 2 8 you must downgrade to v1 2 3 and then upgrade to v1 2 8 If you do not follow this step your configuration will be discarded in an unrecoverable way Work around either go back to a previously installed revision or save the text results of a show running configuration command before downgrading in a machine other than the HP EFS WAN Accelerator and apply it after the downgrade HP STORAGEWORKS EFS WAN ACCELERATOR INSTALLATION AND CONFIGURATION GUIDE 21 MoLvaai329v NYM S43 d
9. scope of this License However linking a work that uses the Library with the Library creates an executable that is a derivative of the Library because it contains portions of the Library rather than a work that uses the library The executable is therefore covered by this License Section 6 states terms for distribution of such executables When a work that uses the Library uses material from a header file that is part of the Library the object code for the work may be a derivative work ofthe Library even though the source code is not Whether this is true is especially significant if the work can be linked without the Library or if the work is itself a library The threshold for this to be true is not precisely defined by law If such an object file uses only numerical parameters data structure layouts and accessors and small macros and small inline functions ten lines or less in length then the use of the object file is unrestricted regardless of whether it is legally a derivative work Executables containing this object code plus portions of the Library will still fall under Section 6 Otherwise if the work is a derivative of the Library you may distribute the object code for the work under the terms of Section 6 Any executables containing that work also fall under Section 6 whether or not they are linked directly with the Library itself 6 As an exception to the Sections above you may also combine or link a work that
10. 15 BECAUSE THE LIBRARY IS LICENSED FREE OF CHARGE THERE IS NO WARRANTY FOR THE LIBRARY TO THE EXTENT PERMITTED BY APPLICABLE LAW EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND OR OTHER PARTIES PROVIDE THE LIBRARY AS IS WITHOUT WARRANTY OF ANY KIND EITHER EXPRESSED OR IMPLIED INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE LIBRARY IS WITH YOU SHOULD THE LIBRARY PROVE DEFECTIVE YOU ASSUME THE COST OF ALL NECESSARY SERVICING REPAIR OR CORRECTION C SOFTWARE LICENSES 16 IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER OR ANY OTHER PARTY WHO MAY MODIFY AND OR REDISTRIBUTE THE LIBRARY AS PERMITTED ABOVE BE LIABLE TO YOU FOR DAMAGES INCLUDING ANY GENERAL SPECIAL INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE LIBRARY INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE LIBRARY TO OPERATE WITH ANY OTHER SOFTWARE EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES END OF TERMS AND CONDITIONS HP STORAGEWORKS EFS WAN ACCELERATOR INSTALLATION AND CONFIGURATION GUIDE 97 S3SN39I 3HIVMLJOS 2 98 C SOFTWARE LICENSES Glossary ARP Address Resolution Protocol An IP protocol used to o
11. 2 SMB Server Message Block A message format used by DOS and Windows to share files directories and devices There are also a number of products that use SMB to enable file sharing among different operating system platforms A product called Samba for example enables UNIX and Windows machines to share directories and files SNMP Simple Network Management Protocol A network protocol that provides a way to monitor network devices performance and security and to manage configurations and collect statistics Switch A network device that filters and forwards frames based on the destination address of each frame The switch operates at Layer 2 data link layer of the Open System Interconnection OSI model TCP Transmission Control Protocol The error correcting Transport layer Layer 4 in the TCP IP protocol suite TCP IP Transmission Control Protocol Internet Protocol The protocol suite used in the Internet intranets and extranets TCP provides transport functions which ensures that the total amount of bytes sent is received correctly at the other end TCP IP is a routable protocol and the IP part of TCP IP provides this capability 102 GLOSSARY Index Numerics 4294967295 as number of interface errors 53 A Active directory disabling SMB signing 48 Appliance ports definitions of 28 Auto discovery rules definition of 16 Auxiliary port definition of 28 B Blocked traffic in bypass mode 54 Boot failure 54 55
12. 99 99 Detailed specific questions HP Storage Web Site The HP web site has the latest information on this product as well as the latest drivers Access the storage site at http www hp com country us en prodserv storage html From this web site select the appropriate product or solution HP NAS Services Web Site The HP NAS Services site allows you to choose from convenient HP Care Pack Services packages or implement a custom support solution delivered by HP ProLiant Storage Server specialists and or our certified service partners For more information see us at http www hp com hps storage ns nas html INTRODUCTION CHAPTER 1 In This Chapter Definition of Terms Overview of the HP EFS WAN Accelerator This chapter provides an overview of common terms new features upgrade instructions technical and environmental specifications and a description ofthe status lights in the HP EFS WAN Accelerator This chapter includes the following sections Overview of HP EFS WAN Accelerator next Upgrading from Version 2 1 to Version 3 0 on page 19 Upgrading from Version 1 2 to Version 2 1 on page 17 Overview of the HP EFS WAN Accelerator The HP Optimization System RiOS is the software that powers the HP EFS WAN Accelerator and the HP StorageWorks Enterprise File Services WAN Accelerator Manager With the HP EFS WAN Accelerator you can solve a range of problems affecting Wide Area Networks
13. AS IS AND ANY EXPRESS OR IMPLIED WARRANTIES INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT INDIRECT INCIDENTAL SPECIAL EXEMPLARY OR CONSEQUENTIAL DAMAGES INCLUDING BUT NOT LIMITED TO PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES LOSS OF USE DATA OR PROFITS OR BUSINESS INTERRUPTION HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY WHETHER IN CONTRACT STRICT LIABILITY OR TORT INCLUDING NEGLIGENCE OR OTHERWISE ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE Copyright 2000 2002 Niels Provos provos citi umich edu All rights reserved Redistribution and use in source and binary forms with or without modification are permitted provided that the following conditions are met Redistributions of source code must retain the above copyright notice this list of conditions and the following disclaimer Redistributions in binary form must reproduce the above copyright notice this list of conditions and the following disclaimer in the documentation and or other materials provided with the distribution C SOFTWARE LICENSES LibGD The name of the author may not be used to endorse or promote products derived from this software without specific prior written permission THIS SOFTWARE IS PROVIDED AS IS AND ANY EXPRESS OR IMPLIED WARRANTIES INCLU
14. Configuration Guide For modified source code where required see the HP technical support site at http www hp com Certain libraries were used in the development of this software licensed under GNU Lesser General Public License Version 2 1 February 1999 For the copyright and license agreement see the HP StorageWorks Enterprise File Services WAN Accelerator Installation and Configuration Guide For a list of libraries and source material where required see the HP technical support site at http www hp com Enterprise File Services WAN Accelerator 3 0 4 installation and configuration guide Contents eigo reir Mem S 7 About This Guide ce eee edid ed 7 Types Of USers iic ee SERRE edie Ke 7 Organization of This Guide sse 7 Document Conventions icici ER RR 8 Hardware and Software Dependencies sss 10 Ethernet Network Compatibility esee 10 Antivirus Compatibility 11 Additional Resour es zi RUE a eee seine 11 Related HP Documentation 11 Online Documentations t 12 Related Reading essen 12 Safety Guidelines cete o E 12 Equipment Guidelines esee 12 Rack Guidelines oe e EE RES 13 Contacting AP cse oerte east ee tied 13 Technical Support sse 14 HP Storage Web Ste eee ete imde terea 14 HP NAS Servi
15. LED Green Network Link Not Off Off Off Established Network Link Established On n a n a Network Link Active Flashing n a n a 100 Mbps 100 Base T On On Off Link 1000 Mbps 1000 Base T On Off On Link Bypass Mode Off On On A STATUS LIGHTS TECHNICAL SPECIFICATIONS AND REGULATORY INFORMATION HP EFS N2f The following section describes the HP EFS N2f WAN Accelerator 2 port NIC Card WAN status lights Accelerator 2 Figure 5 4 HP EFS N2f WAN Accelerator 2 port NIC Card port NIC Card sisar f o ggg JE Ee 99096009 with Class 1 laser prodi Complie 21CFR 1040 10 The status lights for the HP EFS N2f WAN Accelerator 2 port NIC Card are explained below Item Light Description 1 WAN link Solid yellow indicates WAN link is established 2 WAN activity Flashing green indicates data transfer is occurring 3 Bypass light Solid green indicates card is in bypass mode 4 LAN link Solid yellow indicates LAN link is established 5 LAN activity Flashing green indicates data transfer is occurring EFS N4c WAN The following section describes the EFS N4c WAN Accelerator 4 port NIC status Accelerator 4 EUN port NIC Figure 5 5 HP EFS N4c WAN Accelerator 4 port NIC 3 Q LINK ACT Q 1000 OQO WAN LAN WAN LAN 1 1 0 0 The four columns of lights on the EFS 4 WAN Accelerator 4 port NIC ca
16. The Exchange server is an Internet compliant messaging system that runs under Windows systems and can be accessed by Web browsers the Windows In box Exchange client or Outlook The Exchange server 15 also a storage system that can hold anything that needs to be shared Netmask 32 bit mask which shows how an Internet address is divided into network subnet and host parts The netmask has ones in the bit positions in the 32 bit address which are used for the network and subnet parts and zeros for the host part The mask must contain at least the standard network portion as determined by the class of the address and the subnet field should be contiguous with the network portion Neural Network A modeling technique based on the observed behavior of biological neurons and used to mimic the performance ofa system It consists of a set of elements that start out connected in a random pattern and based upon operational feedback are molded into the pattern required to generate the required results It is used in applications such as robotics diagnosing forecasting image processing and pattern recognition NFS Network File System The file sharing protocol in a UNIX network NIS Network Information Services A naming service from that allows resources to be easily added deleted or relocated OSPF Open Shortest Path First An interior gateway routing protocol developed for IP networks based on the shortest path first or link state
17. WANs and application performance including Insufficient WAN bandwidth Inefficient transport protocols in high latency environments Inefficient application protocols in high latency environments The following terms are used to describe features attributes and processes in the HP EFS WAN Accelerator Optimization The process of increasing data throughput and network performance over the WAN using the HP EFS WAN Accelerator An optimized connection exhibits bandwidth reduction as it traverses the WAN Scalable Data Referencing SDR The proprietary algorithms that allow an arbitrarily large amount of data to be represented by a small number of references to the HP EFS WAN Accelerator data store As data flows through the HP EFS WAN Accelerator all Transmission Control Protocol TCP traffic is mapped onto references to data that is stored on either side of the network link SDR increases WAN network performance and decreases consumed bandwidth STORAGEWORKS EFS WAN ACCELERATOR INSTALLATION AND CONFIGURATION GUIDE 15 YOLVETIOOY NYM S43 dH 40 Bypass Mode 16 Data Transfer The HP EFS RCU efficiently transfers data from a client to a specified target directory on a server across the WAN The HP EFS RCU eliminates extra round trips caused by Common Internet File System CIFS reducing that amount of time it takes to transfer data across the WAN Auto discovery The process by which an HP
18. forming a work based on the Program and copy and distribute such modifications or work under the terms of Section 1 above provided that you also meet all of these conditions HP STORAGEWORKS EFS WAN ACCELERATOR INSTALLATION AND CONFIGURATION GUIDE 87 S3SN39I FYVMLIOS 2 88 You must cause the modified files to carry prominent notices stating that you changed the files and the date of any change b You must cause any work that you distribute or publish that in whole or in part contains or is derived from the Program or any part thereof to be licensed as a whole at no charge to all third parties under the terms of this License c If the modified program normally reads commands interactively when run you must cause it when started running for such interactive use in the most ordinary way to print or display an announcement including an appropriate copyright notice and a notice that there is no warranty or else saying that you provide a warranty and that users may redistribute the program under these conditions and telling the user how to view a copy of this License Exception if the Program itself is interactive but does not normally print such an announcement your work based on the Program is not required to print an announcement These requirements apply to the modified work as a whole If identifiable sections of that work are not derived from the Program and can be reasonably considered independent and separate work
19. obtaining a copy of this software and associated documentation files the Software to deal in the Software without restriction including without limitation the rights to use copy modify merge publish distribute sublicense and or sell copies of the Software and to permit persons to whom the Software is furnished to do so subject to the following conditions The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software THE SOFTWARE IS PROVIDED AS IS WITHOUT WARRANTY OF ANY KIND EXPRESS OR IMPLIED INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM DAMAGES OR OTHER LIABILITY WHETHER IN AN ACTION OF CONTRACT TORT OR OTHERWISE ARISING FROM OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE Copyright C 1984 2002 Mark Nudelman Redistribution and use in source and binary forms with or without modification are permitted provided that the following conditions are met 1 Redistributions of source code must retain the above copyright notice this list of conditions and the following disclaimer 2 Redistributions in binary form must reproduce the above copyright notice in the documentation and or other materials provided with the distribution THIS SOFTWARE IS PROVIDED BY THE AUTHOR
20. of this code cannot be changed i e this code cannot simply be copied and put under another distribution licence including the GNU Public Licence Portions Copyright c 1995 Tatu Ylonen ylo cs hut fi Espoo Finland All rights reserved Portions Copyright c 1999 Niels Provos All rights reserved Portions Copyright c 2000 2001 2002 Markus Friedl All rights reserved Portions Copyright c 1995 1999 Theo de Raadt All rights reserved Portions Copyright c 1999 Dug Song All rights reserved Portions Copyright c 2002 Daniel Kouril All rights reserved Portions Copyright c 2000 Damien Miller All rights reserved Portions Copyright c 2002 Chris Adams All rights reserved Portions Copyright c 2001 Per Allansson All rights reserved Portions Copyright c 1998 CORE SDI S A Buenos Aires Argentina Portions Copyright c 2001 Kevin Steves All rights reserved Portions Copyright c 2000 Andre Lucas All rights reserved Portions Copyright c 1998 Todd C Miller portions Copyright c 1996 Jason Downs Portions Copyright c 1999 Aaron Campbell All rights reserved Portions Copyright c 1983 1990 1992 1993 1995 The Regents of the University of California All rights reserved Portions Copyright c 2002 Nils Nordman All rights reserved This distribution may include materials developed by third parties Sun Sun Microsystems the Sun logo and Solaris are trademarks or registered trademarks of Sun Microsyste
21. of source code must retain the above copyright notice this list of conditions and the following disclaimer Redistributions in binary form must reproduce the above copyright notice this list of conditions and the following disclaimer in the documentation and or other materials provided with the distribution The name of the author may not be used to endorse or promote products derived from this software without specific prior written permission THIS SOFTWARE IS PROVIDED AS IS AND ANY EXPRESS OR IMPLIED WARRANTIES INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT INDIRECT INCIDENTAL SPECIAL EXEMPLARY OR CONSEQUENTIAL DAMAGES INCLUDING BUT NOT LIMITED TO PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES LOSS OF USE DATA OR PROFITS OR BUSINESS INTERRUPTION HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY WHETHER IN CONTRACT STRICT LIABILITY OR TORT INCLUDING NEGLIGENCE OR OTHERWISE ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE HP STORAGEWORKS EFS WAN ACCELERATOR INSTALLATION AND CONFIGURATION GUIDE 77 S3SN39I 3BIVMLJOS 2 Expat Less Libevent 78 Copyright c 1998 1999 2000 Thai Open Source Software Center Ltd and Clark Cooper Copyright c 2001 2002 Expat maintainers Permission is hereby granted free of charge to any person
22. offer you this license which gives you legal permission to copy distribute and or modify the library To protect each distributor we want to make it very clear that there is no warranty for the free library Also if the library is modified by someone else and passed on the recipients should know that what they have is not the original version so that the original author s reputation will not be affected by problems that might be introduced by others Finally software patents pose a constant threat to the existence of any free program We wish to make sure that a company cannot effectively restrict the users of a free program by obtaining a restrictive license from a patent holder Therefore we insist that any patent license obtained for a version of the library must be consistent with the full freedom of use specified in this license Most GNU software including some libraries is covered by the ordinary GNU General Public License This license the GNU Lesser General Public License applies to certain designated libraries and is quite different from the ordinary General Public License We use this license for certain libraries in order to permit linking those libraries into non free programs When a program is linked with a library whether statically or using a shared library the combination ofthe two is legally speaking a combined work a derivative of the original library The ordinary General Public License therefore permits such lin
23. optimization however connections made during the fault are not To force all connections to be optimized enable the kickoff feature Generally connections are short lived and kickoff is not necessary For detailed information about enabling the kickoff feature see the HP Enterprise File Services WAN Accelerator Management Console User Guide When the HP EFS WAN Accelerator is in bypass mode the traffic passes through uninterrupted Traffic that was optimized might be interrupted depending on the behavior of the application layer protocols When connections are restored they succeed although without optimization In an out of path deployment 1f the HP EFS WAN Accelerator fails the first connection from the client fails After detecting that the HP EFS WAN Accelerator is not functioning an HP EFS WAN Accelerator ping channel is setup from the client side HP EFS WAN Accelerator to the server side HP EFS WAN Accelerator Subsequent connections are passed through unoptimized When the HP EFS WAN Accelerator ping succeeds processing is restored and subsequent connections are intercepted and optimized For detailed information about the HP EFS WAN Accelerator ping command see the HP Enterprise File Services WAN Accelerator Command Line Interface Reference Manual 1 Connect to the Management Console on each HP EFS WAN Accelerator 2 Go to the Setup Upgrade Software page and choose one of the following options URL Type the URL tha
24. optimization continues if there is a failure in one of the HP EFS WAN Accelerators You can enable failover support in the HP EFS WAN Accelerator Management Console Management Console or you can use the HP EFS WAN Accelerator command line interface CLI The HP EFS WAN Accelerator is equipped with one of the following types of network interface bypass cards depending on your order EFS N2c WAN Accelerator 2 port 1000TX NIC EFS N4c WAN Accelerator 4 port 1000TX NIC EFS N2f WAN Accelerator 2 port 1000SX NIC For detailed information about bypass card status lights see Bypass Card Status Lights on page 66 If there is a serious problem with the HP EFS WAN Accelerator or it is not powered on it goes into bypass mode to prevent a single point of failure If the HP EFS WAN Accelerator is in bypass mode you are notified in the following ways The Intercept Bypass status light on the bypass card is triggered For detailed information about bypass card status lights see Bypass Card Status Lights on page 66 The Welcome page of the Management Console displays Critical in the Status bar 1 OVERVIEW OF THE HP EFS WAN ACCELERATOR To upgrade from v2 1 to v3 0 Simple Network Management Protocol SNMP traps are sent The event is logged to system logs syslog Email notifications are sent if you have set this option When the fault is corrected new connections that are made receive
25. or the HP ProLiant DL380 Generation 4 Server Reference and Troubleshooting Guide for more information on grounding 1 Plug the AC power cord into the HP EFS WAN Accelerator Figure 2 4 on page 29 item 3 2 Plug the AC power cord into an uninterrupted AC power source 3 Press the Power On Standby button on the front of the HP EFS WAN Accelerator Figure 5 1 on page 63 item 6 4 Check the status lights on the front and rear of the HP EFS WAN Accelerator Figure 5 1 on page 63 HP STORAGEWORKS EFS WAN ACCELERATOR INSTALLATION AND CONFIGURATION GUIDE 31 S33 dH 9NIYN9IJNOJ ONITIVLSN Z To power on the HP ProLiant DL380 3010 and DL380 5010 To connect to the HP StorageWorks Enterprise File Services WAN Accelerator 32 1 Plug the AC power cords into the HP EFS WAN Accelerator Figure 2 5 on page 30 item 7 2 Plug the AC power cords into an uninterrupted AC power source 3 Press the Power On Standby button on the front of the HP EFS WAN Accelerator Figure 5 2 on page 65 item 6 4 Check the status lights on the front and rear of the HP EFS WAN Accelerator Figure 5 2 on page 65 NOTE The disk drives take about 2 5 minutes to boot HP System Management Homepage v2 0 The HP System Management Homepage v2 0 is a web based interface that consolidates and simplifies the management of HP ProLiant servers It provides a secure and intuitive interface to review in depth hardware configur
26. other system and a licensee cannot impose that choice This section is intended to make thoroughly clear what is believed to be a consequence of the rest of this License 8 If the distribution and or use of the Program is restricted in certain countries either by patents or by copyrighted interfaces the original copyright holder who places the Program under this License may add an explicit geographical distribution limitation excluding those countries so that distribution is permitted only in or among countries not thus excluded In such case this License incorporates the limitation as if written in the body of this License 9 The Free Software Foundation may publish revised and or new versions ofthe General Public License from time to time Such new versions will be similar in spirit to the present version but may differ in detail to address new problems or concerns HP STORAGEWORKS EFS WAN ACCELERATOR INSTALLATION AND CONFIGURATION GUIDE 89 S3SN39I 348 VMLIJOS 2 Software Libraries 90 Each version is given a distinguishing version number If the Program specifies a version number of this License which applies to it and any later version you have the option of following the terms and conditions either of that version or of any later version published by the Free Software Foundation If the Program does not specify a version number of this License you may choose any version ever published by the Free Software Foundation 1
27. program whether gratis or for a fee you must give the recipients all the rights that you have You must make sure that they too receive or can get the source code And you must show them these terms so they know their rights We protect your rights with two steps 1 copyright the software and 2 offer you this license which gives you legal permission to copy distribute and or modify the software Also for each author s protection and ours we want to make certain that everyone understands that there is no warranty for this free software If the software is modified by someone else and passed on we want its recipients to know that what they have is not the original so that any problems introduced by others will not reflect on the original authors reputations Finally any free program is threatened constantly by software patents We wish to avoid the danger that redistributors of a free program will individually obtain patent licenses in effect making the program proprietary To prevent this we have made it clear that any patent must be licensed for everyone s free use or not licensed at all The precise terms and conditions for copying distribution and modification follow GNU GENERAL PUBLIC LICENSE TERMS AND CONDITIONS FOR COPYING DISTRIBUTION AND MODIFICATION 0 This License applies to any program or other work which contains a notice placed by the copyright holder saying it may be distributed under the terms of this General Publ
28. the HP ProLiant DL380 Generation 4 Server Reference and Troubleshooting Guide available on the documentation set CD ROM that came with your product for specific information HP ProLiant DL320 520 DL320 1020 and DL320 2020 LEDs and Buttons Figure 5 1 HP ProLiant DL320 520 DL320 1020 and DL320 2020 Front Panel LEDs and Buttons Table 1 1 HP ProLiant DL320 520 DL320 1020 and DL320 2020 Front Panel LEDs and Buttons Explanation Item Description Status 1 UID button LED Blue Identification is activated Flashing blue System is being remotely managed Off Identification is HP STORAGEWORKS EFS WAN ACCELERATOR INSTALLATION AND CONFIGURATION GUIDE 63 SNOLLVOl I2SdS VOINHO3 SLH9I SNLVIS V 64 Item Description Status 2 Internal health LED Green System health is normal Amber System is degraded To identify the component in a degraded state refer to system board LEDs on page 14 Red System critical To identify the component in a critical state refer to system board LEDs on page 14 Off System health is normal when in standby mode 3 NIC 1 link activity LED Green Network link exists Flashing green Network link and activity exist Off No link to network exists 4 NIC 2 link activity LED Green Network l
29. to promote the sale use or other dealings in this Software without prior written authorization of the copyright holder Copyright c 1995 University of Southern California rights reserved Redistribution and use in source and binary forms are permitted provided that the above copyright notice and this paragraph are duplicated in all such forms and that any documentation advertising materials and other materials related to such distribution and use acknowledge that the software was developed by the University of Southern California Information Sciences Institute The name of the University may not be used to endorse or promote products derived from this software without specific prior written permission THIS SOFTWARE IS PROVIDED AS IS AND WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES INCLUDING WITHOUT LIMITATION THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE Copyright C 1991 2 RSA Data Security Inc Created 1991 rights reserved License to copy and use this software is granted provided that it is identified as the RSA Data Security Inc MD5 Message Digest Algorithm in all material mentioning or referencing this software or this function C SOFTWARE LICENSES my getopt c h NET SNMP License is also granted to make and use derivative works provided that such works are identified as derived from the RSA Data Security Inc MD5 Message Digest Algorithm in all material mentioning
30. uses the Library with the Library to produce a work containing portions of the Library and distribute that work under terms of your choice provided that the terms permit modification of the work for the customer s own use and reverse engineering for debugging such modifications You must give prominent notice with each copy of the work that the Library is used in it and that the Library and its use are covered by this License You must supply a copy of this License If the work during execution displays copyright notices you must include the copyright notice for the Library among them as well as a reference directing the user to the copy of this License Also you must do one of these things a Accompany the work with the complete corresponding machine readable source code for the Library including whatever changes were used in the work which must be distributed under Sections 1 and 2 above and if the work is an executable linked with the Library with the complete machine readable work that uses the Library as object code and or source code so that the user can modify the Library and then relink to produce a modified executable containing the modified Library It is understood that the user who changes the contents of definitions files in the Library will not necessarily be able to recompile the application to use the modified definitions b Use a suitable shared library mechanism for linking with the Library A suitable mechanism
31. 0 If you wish to incorporate parts of the Program into other free programs whose distribution conditions are different write to the author to ask for permission For software which is copyrighted by the Free Software Foundation write to the Free Software Foundation we sometimes make exceptions for this Our decision will be guided by the two goals of preserving the free status of all derivatives of our free software and of promoting the sharing and reuse of software generally NO WARRANTY 11 BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE THERE IS NO WARRANTY FOR THE PROGRAM TO THE EXTENT PERMITTED BY APPLICABLE LAW EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND OR OTHER PARTIES PROVIDE THE PROGRAM AS IS WITHOUT WARRANTY OF ANY KIND EITHER EXPRESSED OR IMPLIED INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU SHOULD THE PROGRAM PROVE DEFECTIVE YOU ASSUME THE COST OF ALL NECESSARY SERVICING REPAIR OR CORRECTION 12 IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER OR ANY OTHER PARTY WHO MAY MODIFY AND OR REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE BE LIABLE TO YOU FOR DAMAGES INCLUDING ANY GENERAL SPECIAL INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM INCLUDING BUT NOT LIMITED TO LOSS O
32. 1992 by Carnegie Mellon University All rights reserved Derivative Work 1996 1998 2000 Copyright 1996 1998 2000 The Regents of the University of California All rights reserved Copyright c 2001 2003 Networks Associates Technology Inc rights reserved Portions of this code are copyright c 2001 2003 Cambridge Broadband Ltd rights reserved Copyright 2003 Sun Microsystems Inc 4150 Network Circle Santa Clara California 95054 U S A rights reserved This distribution may include materials developed by third parties Sun Sun Microsystems the Sun logo and Solaris are trademarks or registered trademarks of Sun Microsystems Inc in the U S and other countries Redistribution and use in source and binary forms with or without modification are permitted provided that the following conditions are met Redistributions of source code must retain the above copyright notice this list of conditions and the following disclaimer Redistributions in binary form must reproduce the above copyright notice this list of conditions and the following disclaimer in the documentation and or other materials provided with the distribution HP STORAGEWORKS EFS WAN ACCELERATOR INSTALLATION AND CONFIGURATION GUIDE 81 S3SN39I FYVMLIOS 2 OpenSSL 82 The name of the author may not be used to endorse or promote products derived from this software without specific prior written permission THIS SOFTWARE IS PROVIDED A
33. 4688 10 0 0 4 445 Received cifs shutdown request from SFE error SMB SHUTDOWN ERR SEC SIG ENABLED HP STORAGEWORKS EFS WAN ACCELERATOR INSTALLATION AND CONFIGURATION GUIDE 47 S33 dH 9NIYN9IJNOJ CNV ONITIVISN Z To enable Secure CIFS Disabling SMB Signing Using Active Directory 48 1 Connect to the CLI For detailed information see the HP Enterprise File Services WAN Accelerator Command Line Interface reference manual 2 Enter configuration mode At the system prompt enter the following set of commands minna enable minna configure terminal minna config 3 At the system prompt enter the following command minna config protocol cifs secure sig opt enable IMPORTANT Your changes only apply to new connections If the Secure CIFS feature does not disable SMB signing you must revise the default SMB registry parameters SMB signing is controlled by the following registry parameters enablesecuritysignature SSEn requiresecuritysignature SSReq The registry settings are located in HKEY LOCAL MACHINE SYSTEM CurrentControlSet Services 1 anmanserver parameters The following table summarizes the default the SMB signing registry parameters Machine Role SSEn SSReq Client Workstation ON OFF Member Server OFF OFF Domain Controller ON ON With these default registry parameters SMB signing is negotiated in the following manner SMB CIFS exchanges between the Client Wor
34. California Berkeley and its contributors Copyright c 2001 Wolfram Gloger Permission to use copy modify distribute and sell this software and its documentation for any purpose is hereby granted without fee provided that i the above copyright notices and this permission notice appear in all copies of the software and related documentation and ii the name of Wolfram Gloger may not be used in any advertising or publicity relating to the software THE SOFTWARE IS PROVIDED AS IS AND WITHOUT WARRANTY OF ANY KIND EXPRESS IMPLIED OR OTHERWISE INCLUDING WITHOUT LIMITATION ANY WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE IN NO EVENT SHALL WOLFRAM GLOGER BE LIABLE FOR ANY SPECIAL INCIDENTAL INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE DATA OR PROFITS WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE AND ON ANY THEORY OF LIABILITY ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE Copyright 1988 1990 1993 1994 by Paul Vixie All rights reserved Distribute freely except don t remove my name from the source or documentation don t take credit for my work mark your changes don t get me blamed for your possible bugs don t alter or remove this notice May be sold if buildable source is provided to buyer No warranty of any kind express or implied is included with this software use at your own risk responsibility for da
35. DING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT INDIRECT INCIDENTAL SPECIAL EXEMPLARY OR CONSEQUENTIAL DAMAGES INCLUDING BUT NOT LIMITED TO PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES LOSS OF USE DATA OR PROFITS OR BUSINESS INTERRUPTION HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY WHETHER IN CONTRACT STRICT LIABILITY OR TORT INCLUDING NEGLIGENCE OR OTHERWISE ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE Portions copyright 1994 1995 1996 1997 1998 1999 2000 2001 2002 by Cold Spring Harbor Laboratory Funded under Grant P41 RR02188 by the National Institutes of Health Portions copyright 1996 1997 1998 1999 2000 2001 2002 by Boutell Com Inc Portions relating to GD2 format copyright 1999 2000 2001 2002 Philip Warner Portions relating to PNG copyright 1999 2000 2001 2002 Greg Roelofs Portions relating to gdttf c copyright 1999 2000 2001 2002 John Ellson ellson graphviz org Portions relating to gdft c copyright 2001 2002 John Ellson ellson graphviz org Portions relating to JPEG and to color quantization copyright 2000 2001 2002 Doug Becker and copyright C 1994 1995 1996 1997 1998 1999 2000 2001 2002 Thomas G Lane This software is based in part on the work of the Independent JPEG Group See the file READM
36. E JPEG TXT for more information Portions relating to WBMP copyright 2000 2001 2002 Maurice Szmurlo and Johan Van den Brande Redistribution and use in source and binary forms with or without modification are permitted provided that the following conditions are met Redistributions of source code must retain the above copyright notice this list of conditions and the following disclaimer Redistributions in binary form must reproduce the above copyright notice this list of conditions and the following disclaimer in the documentation and or other materials provided with the distribution The name of the author may not be used to endorse or promote products derived from this software without specific prior written permission HP STORAGEWORKS EFS WAN ACCELERATOR INSTALLATION AND CONFIGURATION GUIDE 79 S3SN39I FYVMLIOS 2 Libtecla md5 md5 cc 80 THIS SOFTWARE IS PROVIDED AS IS AND ANY EXPRESS OR IMPLIED WARRANTIES INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT INDIRECT INCIDENTAL SPECIAL EXEMPLARY OR CONSEQUENTIAL DAMAGES INCLUDING BUT NOT LIMITED TO PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES LOSS OF USE DATA OR PROFITS OR BUSINESS INTERRUPTION HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY WHETHER IN CONTRACT STRICT LIABILITY OR TORT INCLUDING NEGLIGENCE OR OTHERWISE ARIS
37. EFS WAN Accelerator determines if another appliance is receiving the data for a particular TCP connection When a second HP EFS WAN Accelerator is found the two appliances work together to optimize the connection By default auto discovery is applied to all IP addresses and the ports which are not secure or interactive Fixed Target Fixed target rules directly specify out of path HP EFS WAN Accelerators near the target server that you want to optimize You determine which servers you would like the HP EFS WAN Accelerator to optimize and optionally which ports and add fixed target rules to specify the network of servers ports and out of path HP EFS WAN Accelerators to use Pass Through Pass through describes WAN traffic that traverses the network unoptimized You define pass through rules to exclude subnets from optimization Traffic is also passed through when the HP EFS WAN Accelerator is in bypass mode Pass through might be due to in path rules or because the connection was established before the HP EFS WAN Accelerator was put in place or before the HP EFS WAN Accelerator service was enabled Bypass The HP EFS WAN Accelerator is equipped with a bypass card to prevent a single point of failure If there is a serious problem with the HP EFS WAN Accelerator or it is not powered on it goes into bypass mode and the traffic is passed through unoptimized Failover You can deploy redundant HP EFS WAN Accelerators in your network to ensure
38. F DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES END OF TERMS AND CONDITIONS Certain libraries were used in the development of this software licensed under GNU Lesser General Public License For a list of libraries and source material where required see the HP technical support site at http www hp com GNU LESSER GENERAL PUBLIC LICENSE Version 2 1 February 1999 Copyright C 1991 1999 Free Software Foundation Inc 59 Temple Place Suite 330 Boston MA 02111 1307 USA Everyone is permitted to copy and distribute verbatim copies of this license document but changing it is not allowed This is the first released version of the Lesser GPL It also counts as the successor of the GNU Library Public License version 2 hence the version number 2 1 Preamble C SOFTWARE LICENSES The licenses for most software are designed to take away your freedom to share and change it By contrast the GNU General Public Licenses are intended to guarantee your freedom to share and change free software to make sure the software is free for all its users This license the Lesser General Public License applies to some specially designated software packages typically libraries of the Free Software Foundation and other authors who decide to use it You c
39. F and 95 and the relative humidity is between 10 and 90 non condensing For detailed information see Appendix A Status Lights Technical Specifications and Regulatory Information Ethernet connections available within the standard Ethernet limit Space on atwo or four post 19 inch rack Aclean power source dedicated to computer devices and other electronic equipment Required Tools and Equipment You need the following tools and equipment to mount the HP EFS WAN Accelerator to a rack A standard 19 inch Telco type mounting rack The HP ProLiant DL380 3010 and DL380 5010 require 2 Units U of rack space The HP ProLiant DL320 520 DL320 1020 and DL320 2020 require 1 U of rack space Appropriate screwdriver for screws if mounting into a threded hole rack Refer to the instructions that came with the rack mount kit Also refer to the documentation that came with your system for important rack planning resource instructions NOTE If mounting a two post rack go to http www racksolutions com hp Completing the Configuration Checklist Before you begin consult the Rack Installation Guide for detailed information about how to install your model to a rack The following checklist lists the parameters you specify to complete the initial configuration of the HP EFS WAN Accelerator Be prepared to provide values for the parameters listed in the following checklist 2 INSTALLING AND CONFIGURING THE
40. GEMENT IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE FOR ANY DAMAGES OR OTHER LIABILITY WHETHER IN CONTRACT TORT OR OTHERWISE ARISING FROM OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE Copyright c 1983 1988 Regents of the University of California rights reserved Redistribution and use in source and binary forms are permitted provided that 1 source distributions retain this entire copyright notice and comment and 2 distributions including binaries display the following acknowledgement This product includes software developed by the University of California Berkeley and its contributors in the documentation or other materials provided with the distribution and in all advertising materials mentioning features or use of this software Neither the name of the University nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission THIS SOFTWARE IS PROVIDED AS IS AND WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES INCLUDING WITHOUT LIMITATION THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE Copyright c 1998 Todd C Miller Todd Miller courtesan com All rights reserved Redistribution and use in source and binary forms with or without modification are permitted provided that the following conditions are met Redistributions
41. H Mala 22 1 OVERVIEW OF THE HP EFS WAN ACCELERATOR CHAPTER 2 In This Chapter Installing and Configuring the HP EFS WAN Accelerator This chapter describes how to install and configure the HP EFS WAN Accelerator This chapter includes the following sections 9999 9999 99 Choosing a Network Deployment next Checking Your Inventory on page 25 Preparing Your Site for Installation on page 25 Required Tools and Equipment on page 26 Completing the Configuration Checklist on page 26 Mounting the HP EFS WAN Accelerator to a Rack on page 28 HP ProLiant DL320 520 DL320 1020 and DL320 2020 Hardware on page 29 Powering On the HP EFS WAN Accelerator on page 31 Connecting to the HP EFS WAN Accelerator on page 32 Configuring In Path HP EFS WAN Accelerators on page 34 Configuring Out of Path HP EFS WAN Accelerators on page 41 SMB Signing and Windows Performance on page 46 IMPORTANT Please read and follow the safety guidelines described in the Safety Guidelines on page 10 Failure to follow these safety guidelines can result in damage to the equipment HP STORAGEWORKS EFS WAN ACCELERATOR INSTALLATION AND CONFIGURATION GUIDE 23 S33 dH 9Ni norHNO7 ONITIVLSN Z Choosing a Network Deployment Before you begin the installation and configuration process you need to select a network deployment Physical In Path In a physical in path deployment the HP EF
42. HP EFS WAN ACCELERATOR Appliance Parameter Your Value HP EFS WAN Accelerator the Primary Interface Host name IP address Netmask Default gateway the WAN gateway Domain Name Server DNS IP address Domain name for the system Administrator password Simple Mail Transfer Protocol SMTP server IP address Events and failures notification email address Primary interface speed Primary interface duplex In Path Deployments In Path interface IP address In Path Netmask In path gateway In path LAN interface speed In path LAN interface duplex In path WAN interface speed In path WAN interface duplex NOTE The HP EFS WAN Accelerator automatically negotiates duplex settings If one end of the link is set to auto negotiate and the other end of the link is not set to auto negotiate the duplex settings on the network device default to half duplex This duplex mismatch passes traffic but it causes late collisions and results in degraded optimization To achieve maximum optimization set the network devices to 100 and full HP STORAGEWORKS EFS WAN ACCELERATOR INSTALLATION AND CONFIGURATION GUIDE 27 S33 dH 9NIYN9IJNOJ ONITIVILSN Z HP EFS WAN The following table summarizes the ports used to connect the HP EFS WAN Accelerator Accelerator to your network Po rts Port Description Console Connects the serial cable
43. HP StorageWorks Enterprise File Services WAN Accelerator 3 0 4 installation and configuration guide Part number AG424 96004 D invent Sixth edition March 2007 Legal and notice information Copyright 2006 2007 Hewlett Packard Development Company L P Copyright 2003 2007 Riverbed Technology Inc Hewlett Packard Company makes no warranty of any kind with regard to this material including but not limited to the implied warranties of merchantability and fitness for a particular purpose Hewlett Packard shall not be liable for errors contained herein or for incidental or consequential damages in connection with the furnishing performance or use of this material This document contains proprietary information which is protected by copyright No part of this document may be photocopied reproduced or translated into another language without the prior written consent of Hewlett Packard The information is provided as is without warranty of any kind and is subject to change without notice The only warranties for HP products and services are set forth in the express warranty statements accompanying such products and services Nothing herein should be construed as constituting an additional warranty HP shall not be liable for technical or editorial errors or omissions contained herein Linux is a trademark of Linus Torvalds in the United States and in other countries Microsoft Windows Windows NT Windows 2000 Outlook and Windows I
44. Ha Bypass Card Status Lights sse EFS N2c WAN Accelerator 2 port NIC HP EFS N2f WAN Accelerator 2 port NIC EFS N4c WAN Accelerator 4 port NIC Appendix HP EFS WAN Accelerator Ports Default Potts ee ac RR ER ERE Commonly Optimized Ports sss Interactive Ports Automatically Forwarded by the HP EFS WAN Accelerator sess Secure Ports Automatically Forwarded by the HP EFS WAN Accelerator sse HP STORAGEWORKS EFS WAN ACCELERATOR INSTALLATION ANDCONFIGURATION GUIDE SIN31NO Appendix C Software Licenses 75 Glossary iueiai aa E enean eundi exui en 99 Indek NEED 103 CONTENTS In This Introduction Types of Users Organization of This Guide Introduction Welcome to the HP StorageWorks Enterprise File Services WAN Accelerator installation and configuration guide Read this introduction for an overview of the information provided in this guide and for an understanding of the documentation conventions used throughout This introduction contains the following sections About This Guide next Hardware and Software Dependencies on page 10 Ethernet Network Compatibility on page 10 Antivirus Compatibility on page 11 Additional Resources
45. ING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE Copyright c 2000 2001 by Martin C Shepherd rights reserved Permission is hereby granted free of charge to any person obtaining a copy of this software and associated documentation files the Software to deal in the Software without restriction including without limitation the rights to use copy modify merge publish distribute and or sell copies of the Software and to permit persons to whom the Software is furnished to do so provided that the above copyright notice s and this permission notice appear in all copies ofthe Software and that both the above copyright notice s and this permission notice appear in supporting documentation THE SOFTWARE IS PROVIDED AS IS WITHOUT WARRANTY OF ANY KIND EXPRESS OR IMPLIED INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS IN NO EVENT SHALL THE COPYRIGHT HOLDER OR HOLDERS INCLUDED IN THIS NOTICE BE LIABLE FOR ANY CLAIM OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE DATA OR PROFITS WHETHER IN AN ACTION OF CONTRACT NEGLIGENCE OR OTHER TORTIOUS ACTION ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE Except as contained in this notice the name ofa copyright holder shall not be used in advertising or otherwise
46. INSTALLATION PROBLEMS Checkpoint Checklist Network LAN WAN topology Packet traversion Physically draw out both sides of the entire network and make sure that packets traverse the same client and server HP EFS WAN Accelerators in both directions from the client to the server and from the server to the client Verify packet traversion by running a traceroute from the client to the server and the server to the client Bi directional continuity Make sure there is bi directional continuity between the client and the client side HP EFS WAN Accelerator and the server HP EFS WAN Accelerator and the network server Auto discovery If the auto discovery mechanism as described in Definition of Terms on page 15 is failing try implementing a fixed target rule You can define fixed target rules using the Management Console or the CLI For information about configuring fixed target rules the Management Console see the HP Enterprise File Services WAN Accelerator Management Console User Guide For information about configuring fixed target rules the CLI see the HP Enterprise File Services WAN Accelerator Command Line Interface reference manual Auto discovery can fail due to devices dropping TCP options which sometimes occurs with certain satellite links and firewalls To fix this problem create fixed target rules that point to the remote HP EFS WAN Accelerator s port 7800 LAN WAN bandwidth and reliability Check client an
47. LITY OR TORT INCLUDING NEGLIGENCE OR OTHERWISE ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE Copyright C 1995 2002 Jean loup Gailly and Mark Adler This software is provided as is without any express or implied warranty In no event will the authors be held liable for any damages arising from the use of this software Permission is granted to anyone to use this software for any purpose including commercial applications and to alter it and redistribute it freely subject to the following restrictions 1 The origin ofthis software must not be misrepresented you must not claim that you wrote the original software If you use this software in a product an acknowledgment in the product documentation would be appreciated but is not required 2 Altered source versions must be plainly marked as such and must not be misrepresented as being the original software 3 This notice may not be removed or altered from any source distribution Jean loup Gailly Gloup gzip org Mark Adler madler alumni caltech edu Busybox Copyright c Eric Andersen Linux Kernel Copyright c Linus Torvalds SSMTP Copyright c Mark Ryan Hugo Haas Christoph Lameter and Dave Collier Brown Busybox Linux Kernel and sSMTP are licensed under the GNU General Public License GNU GENERAL PUBLIC LICENSE Version 2 June 1991 Copyright C 1989 1991 Free Software Foundation Inc 59 Temple Place Su
48. Management Console has been tested with Mozilla Firefox version 1 0 xand 1 5 x and Microsoft Internet Explorer version 6 0x NOTE Javascript and cookies must be enabled in your Web browser Ethernet Network Compatibility The HP EFS WAN Accelerator supports the following types of Ethernet networks Ethernet Logical Link Control LLC IEEE 802 2 2002 Fast Ethernet 100 Base TX IEEE 802 3 2002 Gigabit Ethernet over Copper 1000 Base T and Fiber 1000 Base SX LC connector IEEE 802 3 2002 The Primary port in the HP EFS WAN Accelerator is 10 Base T 100 Base TX 1000 and Base T SX Mbps IEEE 802 3 2002 In path HP EFS WAN Accelerator ports are 10 100 1000 Base TX or Gigabit Ethernet 1000Base T SX IEEE 802 3 2002 depending on your order The HP EFS WAN Accelerator supports Virtual Local Area Network VLAN Tagging IEEE 802 1Q 2003 It does not support the Cisco InterSwitch Link ISL protocol copper interfaces are auto sensing for speed and duplex IEEE 802 3 2002 The HP EFS WAN Accelerator auto negotiates speed and duplex mode for all data rates and supports full duplex mode and flow control IEEE 802 3 2002 The HP EFS WAN Accelerator with a Gigabit Ethernet card supports Jumbo Frames on in path and primary ports INTRODUCTION Related HP Documentation Antivirus Compatibility The HP EFS WAN Accelerator has been tested with the following antivirus software with no impact
49. Manager Step 1 Hostname minna Step 2 Use DHCP on the primary interface You are given the option to enable the Dynamic Host Configuration Protocol DHCP to automatically assign an IP address to the primary interface for the HP EFS WAN Accelerator HP recommends that you do not set DHCP The default value is no Step 2 Use DHCP no Step 3 Primary IP address Enter the IP address for the HP EFS WAN Accelerator Step 3 Primary IP address 10 10 10 6 Step 4 Netmask Enter the netmask address Step 4 Netmask 255 255 0 0 Step 5 Default gateway Enter the default gateway for HP EFS Step 5 Default gateway WAN Accelerator 10 0 0 1 Step 6 Primary DNS server Enter the primary DNS server IP address Step 6 Primary DNS server 10 0 0 2 Step 7 Domain name Enter the domain name forthe network Step 7 Domain name example com which the HP EFS WAN Accelerator is to reside If you set a domain name you can enter host names in the system without the domain name Step 8 Admin password HP strongly recommends that you change Step 8 Admin password xxxyyy the default administrator password at this time The password must be minimum of 6 characters The default administrator password is password HP STORAGEWORKS EFS WAN ACCELERATOR INSTALLATION AND CONFIGURATION GUIDE 35 S33 dH 9NIYN9IJNOJ CNV ONITIVISN Z Step 9 SMTP server Enter the SMTP server E
50. N and WAN You can verify your speed and duplex settings in the Setup Networking In Path LAN WAN Interface page of the Management Console 2 INSTALLING AND CONFIGURING THE HP EFS WAN ACCELERATOR To check for speed and duplex errors To verify optimization in an in path configuration Before You Begin 1 In the Management Console click Logging to display the Logging System Log page 2 Under Network click Current Connections to display the Reports Current Connections page 3 Check for duplex and speed errors 4 If you find errors check the speed and duplex settings on your LAN and WAN interface in the Setup Networking In Path LAN WAN Interface page 5 If there is a mismatch change the speed and duplex settings on the HP EFS WAN Accelerator to match the interface settings 1 Mount a remote drive on a client machine 2 Drag and drop a 1 MB file 3 Drag and drop the 1 MB file again Performance improves significantly Configuring Out of Path HP EFS WAN Accelerators In an out of path deployment the HP EFS WAN Accelerator is not in the direct path between the client and the server Servers see the IP address ofthe server side HP EFS WAN Accelerator rather than the client IP address An out of path configuration is suitable for data center locations where physical in path or logical in path configurations are not possible For a detailed figure see Choosing a Network Deployment on page 24 For detai
51. P EFS WAN Accelerator Install the v2 1 image in the Setup Software Upgrade page Save the current configuration in the Setup Configuration Manager page Reboot the HP EFS WAN Accelerator in the Setup Reboot Appliance page Connect to the CLI on each of the HP EFS WAN Accelerators you originally upgraded that is HP EFS WAN Accelerator 1 HP EFS WAN Accelerator 2 HP EFS WAN Accelerator 3 HP EFS WAN Accelerator 4 On HP EFS WAN Accelerator 1 at the system prompt enter the following set of commands enable configure terminal config no peer 0 0 0 0 config no peer HP EFS WAN Accelerator 2 IP addr gt config no peer HP EFS WAN Accelerator 3 IP addr gt config no peer HP EFS WAN Accelerator 4 IP addr gt config write memory config restart 7 On HP EFS WAN Accelerator 2 at the system prompt enter the following set of SH SH SH SH SH SH SH SH NNNNNNNN commands gt enable configure terminal config no peer 0 0 0 0 config no peer lt HP EFS WAN Accelerator 1 IP addr gt config no peer lt HP EFS WAN Accelerator 3 IP addr gt config no peer lt HP EFS WAN Accelerator 4 IP addr gt config write memory config restart 8 On HP EFS WAN Accelerator 3 at the system prompt enter the following set of SH SH SH SH SH SH SH SH WWW WWW WwW Ww commands gt enable configure terminal config no peer 0 0 0 0 config
52. P EFS WAN Accelerator 4 IP addr gt version min 6 SH3 config peer lt HP EFS WAN Accelerator 4 IP addr gt version max 6 SH3 config write memory SH3 config restart 4 On HP EFS WAN Accelerator 4 at the system prompt enter the following set of commands SH4 config peer 0 0 0 0 version min 5 SH4 config peer 0 0 0 0 version max 5 SH4 config peer lt HP EFS WAN Accelerator 1 IP addr gt version min 6 SH4 config peer lt HP EFS WAN Accelerator 1 IP addr gt version max 6 SH4 config peer lt HP EFS WAN Accelerator 2 IP addr gt version min 6 SH4 config peer lt HP EFS WAN Accelerator 2 IP addr gt version max 6 SH4 config peer lt HP EFS WAN Accelerator 3 IP addr gt version min 6 SH4 config peer lt HP EFS WAN Accelerator 3 IP addr gt version max 6 SH4 config write memory SH4 config restart If you upgrade the remaining HP EFS WAN Accelerators in your network HP EFS WAN Accelerator 5 through HP EFS WAN Accelerator 10 and there are no more v1 2 HP EFS WAN Accelerators in your network you can remove all the version configurations on HP EFS WAN Accelerator 1 through HP EFS WAN Accelerator 4 HP STORAGEWORKS EFS WAN ACCELERATOR INSTALLATION AND CONFIGURATION GUIDE 19 YOLVYSTIOOW NYM S43 dH 40 To remove the version configuration from the HP EFS WAN Accelerators 20 SH SH SH SH SH SH SH SH PEPEPEPE Connect to the Management Console on each H
53. P EFS WAN Accelerator Boots Briefly and Then Reboots eret eed ted efe totins 54 Description of 54 Sol ti i etel Er a ra cen Pe 54 Similar Problems goes tages ganas 54 CONTENTS Problem HP EFS WAN Accelerator Boots Displays the Login Prompt and Then Reboots Description of Problem ssesssesseeseeneeeeeneen SPIRITO TNR EET IN Similar Problems eK iD RIDE Problem HP EFS WAN Accelerator Does Not Boot Description of Problem sssssseseseeeneeeeenene SOl tiona e ret Ne e e em PUN E Similar Problems Problem HP EFS WAN Accelerator Does Not Come Out of Bypass Mode sse Description of NIC Similar Problems eeseeeeeeeen eee Chapter 4 Recovering from a Disaster Recovery Chapter 5 Replacing HP EFS WAN Accelerator Components Appendix A Status Lights Technical Specifications andRegulatory Information eee HP ProLiant DL320 520 DL320 1020 and DL320 2020 LEDs and BUttONs iere ie Rede ries e e ehe eins HP ProLiant DL380 3010 and DL380 5010 Hardware LEDs and B ttons 4 eniro cene an a
54. Primary port of the HP EFS WAN Accelerator and the LAN switch This can be any port on your LAN switch which is configured to connect to a host For the HP ProLiant DL320 520 DL320 1020 DL320 2020 refer to Figure 2 4 on page 29 item 6 For the HP ProLiant DL380 3010 and DL380 5010 refer to Figure 2 5 on page 30 item 9 For detailed information about the Management Console see the HP Enterprise File Services WAN Accelerator Management Console user guide For detailed information about the CLI see the HP Enterprise File Services WAN Accelerator Command Line Interface reference manual The following procedures describe how to configure in path rules using the Management Console 2 INSTALLING AND CONFIGURING THE HP EFS WAN ACCELERATOR To configure the client 1 Follow the procedures for an in path configuration For details see Configuring side HP StorageWorks In Path HP EFS WAN Accelerators on page 34 Enterprise File Services WAN 2 Connect to the Management Console For details see Connecting to the HP EFS Accelerator WAN Accelerator on page 39 3 Navigate to the Setup Optimization Service In Path Rules page Figure 2 8 Setup Service In Path Rules Page Home Setup Reports Logging Help Status Healthy Logged in as admin logout Optimization Service In Path Rules oe Configure your in path rules By default all traffic going through this appliance is optimized Note
55. S IS AND ANY EXPRESS OR IMPLIED WARRANTIES INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT INDIRECT INCIDENTAL SPECIAL EXEMPLARY OR CONSEQUENTIAL DAMAGES INCLUDING BUT NOT LIMITED TO PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES LOSS OF USE DATA OR PROFITS OR BUSINESS INTERRUPTION HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY WHETHER IN CONTRACT STRICT LIABILITY OR TORT INCLUDING NEGLIGENCE OR OTHERWISE ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE Copyright c 1998 2004 The OpenSSL Project rights reserved Redistribution and use in source and binary forms with or without modification are permitted provided that the following conditions are met 1 Redistributions of source code must retain the above copyright notice this list of conditions and the following disclaimer 2 Redistributions in binary form must reproduce the above copyright notice this list of conditions and the following disclaimer in the documentation and or other materials provided with the distribution 3 All advertising materials mentioning features or use of this software must display the following acknowledgment This product includes software developed by the OpenSSL Project for use in the OpenSSL Toolkit http www openssl org 4 The names OpenSSL T
56. S WAN Accelerator is physically in the direct path between clients and servers The clients and servers continue to see client and server Internet Protocol IP addresses Physical in path configurations are suitable for any location where the total bandwidth is within the limits of the installed HP EFS WAN Accelerator Figure 2 1 Physical In Path Deployment Client HP EFS WAN HP EFS WAN Switch Accelerator Accelerator Switch Router Logical In Path In a logical in path deployment the HP EFS WAN Accelerator is logically in the path between clients and servers In a logical in path deployment clients and servers continue to see client and server IP addresses This deployment differs from a physical in path deployment in that a packet redirection mechanism is used to direct packets to HP EFS WAN Accelerators that are not in the physical path of the client or server Redirection mechanisms include Layer 4 switches Web Cache Communication Protocol WCCP and Policy Based Routing PBR For detailed information about configuring the HP EFS WAN Accelerator in a logical in path deployment see the HP EFS WAN Accelerator Deployment Guide Figure 2 2 Logical In Path WCCP Deployment HP EFS WAN Client Accelerator 24 2 INSTALLING AND CONFIGURING THE HP EFS WAN ACCELERATOR Out of Path An out of path deployment is a network configuration in which the HP EFS WAN Accelerator 15 not in the direct or logical path between th
57. affic 7830 and the HP EFS WAN Accelerator port used for Exchange directory Name Service Provider Interface NSPI traffic 7840 For detailed information about MAPI Exchange settings see the HP Enterprise File Services WAN Accelerator Management Console user guide 6 If you have a backup out of path HP EFS WAN Accelerator in your system that is failover support type the IP address and port for the backup appliance in the Backup IP and Port text boxes Use the following format 0 0 0 0 0 The default port is 7810 7 Click Add Rule to apply the rule to the running configuration 8 Click Save to write your settings to memory or click Reset to return the settings to their previous values For detailed information about verifying your connections and configuration settings see Verifying Your Configuration on page 40 You can now optimize WAN traffic using the HP EFS WAN Accelerator SMB Signing and Windows Performance The Common Internet File System CIFS protocol used by Windows operating systems for file and print sharing is based on the Server Message Block SMB protocol To prevent security assaults that might modify transmissions the SMB protocol supports signing all transmitted SMB packets By default Domain Controllers that also act as file servers have signing enabled NOTE If you are not using your Domain Controller as a file server SMB Signing is not an issue SMB signing is a performance intens
58. ageWorks Enterprise File Services WAN Accelerator Manager Enterprise File Services WAN Accelerator Command Line Interface reference manual is a reference manual for the HP EFS WAN Accelerator command line interface It lists commands syntax parameters and example usage HPEFS WAN Accelerator deployment guide describes how to deploy the HP EFS WAN Accelerator in complex network environments for example environments using Web Cache Communication Protocol WCCP Policy Based Routing PBR and Layer 4 switches STORAGEWORKS EFS WAN ACCELERATOR INSTALLATION AND CONFIGURATION GUIDE 11 NOLLONGOULN Online Documentation Related Reading Equipment Guidelines 12 HP Enterprise File Services WAN Accelerator Remote Copy user guide describes how to install and deploy the HP EFS Remote Copy Utility HP EFS RCU The HP EFS RCU is an optional utility of the HP EFS WAN Accelerator that copies mirrors and transparently prepopulates data You can download the HP EFS RCU from the HP Technical Support site located at www hp com support HP StorageWorks Enterprise File Services WAN Accelerator Bypass NIC Installation Guide describes how to install the bypass cards in the HP EFS WAN Accelerator The HP EFS WAN Accelerator documentation set is periodically updated with new information To access the most current version of the HP EFS WAN Accelerator documentation and other technical information consult the HP Technical Su
59. algorithm Routers use link state algorithms to send routing information to all nodes in an internetwork by calculating the shortest path to each node based on a topography of the Internet constructed by each node Each router sends that portion of the routing table keeps track of routes to particular network destinations that describes the state of its own links It also sends the complete routing structure topography HP STORAGEWORKS EFS WAN ACCELERATOR INSTALLATION AND CONFIGURATION GUIDE 101 Packet A unit of information transmitted as a whole from one device to another on a network Probe A small utility program that is used to investigate or test the status ofa system network or Web site Policy Routing and Quality of Service QoS scheme that forwards data packets to network interfaces based on user configured parameters Port A pathway into and out of the computer or a network device such as a hub switch or router On network devices the ports are for communications typically connecting Ethernet cables or other network devices Router A device that forwards data packets from one LAN or WAN to another Based on routing tables and routing protocols routers read the network address in each transmitted frame and make a decision on how to send it based on the most expedient route traffic load line costs speed bad lines etc Routers work at Layer 3 in the protocol stack whereas bridges and switches work at the Layer
60. an use it too but we suggest you first think carefully about whether this license or the ordinary General Public License is the better strategy to use in any particular case based on the explanations below When we speak of free software we are referring to freedom of use not price Our General Public Licenses are designed to make sure that you have the freedom to distribute copies of free software and charge for this service if you wish that you receive source code or can get it if you want it that you can change the software and use pieces of it in new free programs and that you are informed that you can do these things To protect your rights we need to make restrictions that forbid distributors to deny you these rights or to ask you to surrender these rights These restrictions translate to certain responsibilities for you if you distribute copies of the library or if you modify it For example if you distribute copies of the library whether gratis or for a fee you must give the recipients all the rights that we gave you You must make sure that they too receive or can get the source code If you link other code with the library you must provide complete object files to the recipients so that they can relink them with the library after making changes to the library and recompiling it And you must show them these terms so they know their rights We protect your rights with a two step method 1 we copyright the library and 2 we
61. and the WAN router This must be a cross over cable For the HP ProLiant DL320 520 DL320 1020 and DL320 2020 refer to Figure 2 4 on page 29 item 1 For the HP ProLiant DL380 3010 and DL380 5010 refer to Figure 2 5 on page 30 item 3 NOTE If you have an HP EFS N4c WAN Accelerator 4 port NIC card repeat Step 2 through Step 3 For detailed information about installing the bypass card see the HP StorageWorks Enterprise File Services WAN Accelerator Bypass NIC installation guide Perform the following tasks to verify that you have properly connected the HP EFS WAN Accelerator 2 INSTALLING AND CONFIGURING THE HP EFS WAN ACCELERATOR To verify your connections Connecting to the HP EFS WAN Accelerator To connect to the Management Console 1 Verify that you can connect to the HP EFS WAN Accelerator CLI using one of the following devices An ASCII terminal or emulator that can connect to the serial console It must have the following settings 9600 baud 8 bits no parity 1 stop bit vt100 and no flow control A computer with a Secure Shell ssh client that is connected to the HP EFS WAN Accelerator NICI Primary port 2 At the system prompt enter the following command ssh adminehost domain ssh admin ipaddress 3 You are prompted for the administrator password This is the password you set in the configuration wizard 4 At the system prompt ping from the management interface ping I pri
62. ation and status data performance metrics system thresholds and software version control information Go to the HP System Management Homepage v2 0 for more information Integrated Lights Out The Integrated Lights Out 1LO feature allows remote server management Refer to the Integrated Lights Out User Guide that came with the documentation set CD ROM for your product Connecting to the HP EFS WAN Accelerator To access the configuration wizard and the HP EFS WAN Accelerator command line interface CLI you establish a serial connection using a terminal emulator program 1 Plug the serial cable into the Console port and a terminal For the HP ProLiant DL320 520 DL320 1020 and DL320 2020 refer to refer to Figure 2 4 on page 29 item 8 For the HP ProLiant DL380 3010 and DL380 5010 refer to Figure 2 5 on page 30 item 4 TIP You can also connect to the HP EFS WAN Accelerator using a cross over cable Plug a cross over cable into the NIC1 Primary port of the HP EFS WAN Accelerator and your laptop computer If you use this method you will be disconnected after changing the primary default IP address 169 254 169 254 in the configuration wizard You must reconnect using the new IP 2 INSTALLING AND CONFIGURING THE HP EFS WAN ACCELERATOR address that you entered and restart the configuration wizard using the configuration jump start command in the CLI 2 Start your terminal emulation program such as Terra Ter
63. blem Solution Similar Problems 54 See also Problem HP EFS WAN Accelerator Blocks Traffic When Switching To Bypass Mode on page 54 Problem HP EFS WAN Accelerator Blocks Traffic When Switching To Bypass Mode The HP EFS WAN Accelerator blocks traffic when going into bypass mode If an HP EFS WAN Accelerator blocks traffic when going into bypass mode verify that connections to its neighboring devices are correctly configured Ensure that the cable from the HP EFS WAN Accelerator to the switch is a straight through cable and the cable from the HP EFS WAN Accelerator to the router is a crossover cable Also ensure that there are no network speed or duplex mismatches See also Problem Number of Errors on an Interface is 4294967295 on page 53 Problem HP EFS WAN Accelerator Boots Briefly and Then Reboots The HP EFS WAN Accelerator boots stays on for approximately one minute and then reboots Open the HP EFS WAN Accelerator and check that the central processing unit CPU heat sink and fan are attached and that the fan spins when the HP EFS WAN Accelerator is powered on If the CPU heat sink or fan is not properly attached reattach it Otherwise contact HP Technical Support at www hp com support See also the following sections which describe similar problems Problem HP EFS WAN Accelerator Does Not Boot on page 56 Problem HP EFS WAN Accelerator Boots Displays the Login Prompt and Then Reboots on pag
64. btain a node s physical address Bandwidth The upper limit on the amount of data typically in kilobits per second kbps that can pass through a network connection Greater bandwidth indicates faster data transfer capability Bit A Binary digit The smallest unit of information handled by a computer either 1 or 0 in the binary number system CIFS Common Internet File System CIFS is the remote file system access protocol used by Windows servers and clients to share files across the network Database Cursor A record pointer in a database When a database file is selected and the cursor is opened the cursor points to the first record in the file Using various commands the cursor can be moved forward backward to top of file bottom of file and so forth Default gateway The default address of a network or Web site It provides a single domain name and point of entry to the network or site DHCP Dynamic Host Configuration Protocol Software that automatically assigns IP addresses to client stations logging onto a TCP IP network Domain In the Internet a portion of the Domain Name Service DNS that refers to groupings of networks based on the type of organization or geography DNS Domain Name Service System used in the Internet for translating names of network nodes into IP addresses A Domain Name Server notifies hosts of other host IP addresses associating host names with IP addresses Ethernet The most widely used Loca
65. ces Web Site essere 14 Chapter 1 Overview of the HP EFS WAN Accelerator 15 Overview of the HP EFS WAN 15 Definitioncof Terms eR e edt eritis 15 Bypass Mode seeded edens 16 Upgrading from Version 1 2 to Version 2 1 17 Chapter2 Installing and Configuring the HP EFS WAN Accelerator 23 Choosing a Network Deployment esses 24 Checking Your Inventory acad e UR reete eet we 25 HP STORAGEWORKS EFS WAN ACCELERATOR INSTALLATION ANDCONFIGURATION GUIDE 3 SIN3INO Preparing Your Site for Installation see 25 Required Tools and Equipment esse 26 Completing the Configuration Checklist sess 26 HP EFS WAN Accelerator Ports seen 28 Interface Naming Conventions esee 28 Mounting the HP EFS WAN Accelerator to a 28 HP ProLiant DL320 520 DL320 1020 and DL320 2020 Hardware 29 HP ProLiant DL380 3010 and DL380 5010 Hardware 30 NIC Port LabelingTerminology Note sse 31 Powering On the HP EFS WAN 31 HP System Management Homepage V2 0 32 Inteerated L aAghtS OUD a eea 32 Connecting to the HP EFS WAN
66. commands at the system prompt enable configure terminal config configuration jump start For detailed information about the CLI see the HP Enterprise File Services WAN Accelerator Command Line Interface reference manual 1 If you have a HP StorageWorks Enterprise File Services WAN Accelerator Manager installed in your network to manage multiple HP EFS WAN Accelerators you can use it to automatically configure them 2 INSTALLING AND CONFIGURING THE HP EFS WAN ACCELERATOR Do you want to auto configure using a CMC no If you answer yes you are prompted for the HP EFS WAN Accelerator Manager host name or IP address The host name or IP address is used to contact the HP EFS WAN Accelerator Manager The default value is set to hpwam If you enter no the wizard continues TIP If you mistakenly answer yes to return to the wizard from the CLI enter the configuration jump start command from configuration mode For detailed information see the restart the configuration wizard on page 34 2 To start the configuration wizard enter yes at the system prompt For example Do you want to use the configuration wizard for initial configuration yes 3 Complete the configuration wizard steps on the client side and server side HP EFS WAN Accelerators as described in the following table Wizard Prompt Description Example Step 1 Hostname Enter the host name for the HP EFS WAN Accelerator
67. connection If you have protocol errors Disable Digitally sign client communication always and Digitally sign server communication always Disable Digitally sign client communication when possible and Digitally sign server communication when possible 2 INSTALLING AND CONFIGURING THE HP EFS WAN ACCELERATOR CHAPTER 3 In This Chapter Troubleshooting Installation Problems This chapter describes common installation problems and solutions It includes the following sections Common Problems Summary next Problem Number of Errors on an Interface is 4294967295 on page 53 Problem HP EFS WAN Accelerator Blocks Traffic When Switching To Bypass Mode on page 54 Problem HP EFS WAN Accelerator Boots Briefly and Then Reboots on page 54 Problem HP EFS WAN Accelerator Boots Displays the Login Prompt and Then Reboots on page 55 Problem HP EFS WAN Accelerator Does Not Boot on page 56 Problem HP EFS WAN Accelerator Does Not Come Out of Bypass Mode page 56 For detailed information about the factors you must consider before you deploy the HP EFS WAN Accelerator see the HP EFS WAN Accelerator deployment guide For additional information about troubleshooting problems with HP EFS WAN Accelerator deployment see the HP EFS WAN Accelerator deployment guide Common Problems Summary The problems described in this section are common problems encountered by customers who ha
68. d server duplex issues or voice over IP VoIP traffic clogging T1 lines Protocol optimization Are all protocols that you expect to optimize actually optimized in both directions If no protocols are optimized only some of the expected protocols are optimized or expected protocols are not optimized in both directions check That connections have been successfully established That HP EFS WAN Accelerators on the other side of a connection are turned on For secure or interactive ports that are preventing protocol optimization Forany pass through rules that could be causing some protocols to pass through HP EFS WAN Accelerators unoptimized That the LAN and WAN cables are not inadvertently swapped Broken or slow connections For help in troubleshooting broken or slow connections see the HP EFS WAN Accelerator deployment guide 2 of 2 Problem Number of Errors on an Interface is 4294967295 Description of The show interfaces CLI command displays 4294967295 as the number of errors on Problem an interface Solution The bypass card is not properly installed reinstall it For information see the HP StorageWorks Enterprise File Services N4c WAN Accelerator 4 port NIC Installation Guide HP STORAGEWORKS EFS WAN ACCELERATOR INSTALLATION AND CONFIGURATION GUIDE 53 S3 18O3gd NOLLVTIVLSN SNILOOHS3 T8nOH Similar Problems Description of Problem Solution Similar Problems Description of Pro
69. e client and the server In an out of path deployment the HP EFS WAN Accelerator acts as a proxy An out of path configuration is suitable for data center locations when physical in path or logical in path configurations are not possible Figure 2 3 Out of Path Deployment _ HP EFS WAN Switch Accelerator Checking Your Inventory Your shipping carton contains the following items The HP EFS WAN Accelerator the HP ProLiant DL320 520 DL320 1020 DL320 2020 DL380 3010 or DL380 5010 depending on your order One CAT 5E straight through cable One 5 cross over cable One RS 232 serial null modem cable One or two rack mount power cables depending on your order In addition you may have one or two power cables specific to your region or country One rail kit Documentation set CD ROM specific to your order If any items are damaged or missing notify HP Technical Support at http www hp com for replacement or repair Preparing Your Site for Installation The HP EFS WAN Accelerator is completely assembled with all the equipment parts in place and securely fastened Before you install the HP EFS WAN Accelerator make sure your site meets the following requirements HP STORAGEWORKS EFS WAN ACCELERATOR INSTALLATION AND CONFIGURATION GUIDE 25 S33 dH 9NIYN9IJNOJ ONITIVLSN Z A standard electronic environment where the ambient temperature is between 10 C and 35 C 50
70. e 55 3 TROUBLESHOOTING INSTALLATION PROBLEMS Problem HP EFS WAN Accelerator Boots Displays the Login Prompt and Then Reboots Description of The HP EFS WAN Accelerator boots displays the login prompt and then reboots Problem Solution Switch to single user mode and see if the problem still occurs To switch to single 1 Reboot the HP EFS WAN Accelerator user mode 2 While the HP EFS WAN Accelerator 15 rebooting watch for the message Grub Loading stage 2 Press any key to continue and press any key when the message Is displayed The GRUB menu is displayed 3 Atthe GRUB menu use the arrow keys on your keyboard to select the desired HP EFS WAN Accelerator image 4 Enter E to enter edit mode 5 Enter 1 to select the boot parameters and then enter E to enter edit mode A partial line of text is displayed 6 Append single to the end of the partial line of text that is displayed S3 18O03gd NOLLVTIVLSN SNILOOHS3 TSnOH IMPORTANT Be sure to include a space before the word single 7 In the same partial line of text look for two console entries and delete one as follows If you are using a serial connection delete the console tty0 entry If you are using a monitor delete the console ttyS0 entry 8 Press ENTER 9 Enter B to continue booting When the command prompt displays you are in single user mode If the problem does not occur in single user mode upgrade the HP EFS WAN Accele
71. e HP EFS WAN Accelerators are reachable via the IP address For instance use the HP EFS WAN Accelerator command line interface CLI command ping Verify that the server side HP EFS WAN Accelerator is visible to the client side HP EFS WAN Accelerator For example at the system prompt enter the CLI command tproxytrace i inpathO 0 server port Verify that the client side HP EFS WAN Accelerator is visible to the server side HP EFS WAN Accelerator For example at the system prompt enter the CLI command tproxytrace i 0 client port TIP On Windows machines the port is 139 In path rules To verify that in path rules are configured correctly use Management Console or the following CLI command show in path rules In path routes Verify that in path routes are configured correctly For example at the system prompt enter the CLI command sh ip in path route lt interface name gt HP EFS WAN Accelerator service If necessary enable the HP EFS WAN Accelerator service For example at the system prompt enter the CLI command service enable In path support If necessary enable in path support For example at the system prompt enter the CLI command in path enable In path client out out path support If necessary disable in path client out of path support For example at the system prompt enter the CLI command no in path oop all port enable 52 1 of 2 3 TROUBLESHOOTING
72. ector 9 Keyboard connector 10 Mouse connector 11 Video connector 12 USB connectors HP STORAGEWORKS EFS WAN ACCELERATOR INSTALLATION AND CONFIGURATION GUIDE 29 S33 dH 9NIYN9IJNOJ CNV ONITIVISN Z HP ProLiant DL380 3010 and DL380 5010 Hardware Figure 2 5 HP ProLiant DL380 3010 and DL380 5010 Hardware 00000 O 9 L o lesse 885 206595508 je les ELE EEE TE E lo E ECCO 23 66668 Pe OOS e Beal 9599 JR tB 5 e 0000 Table 0 2 HP ProLiant DL380 3010 and DL380 5010 Hardware Explanation Item Description 1 PCI X expansion slot 3 NOTE Be aware that the physical slot 15 labeled as 3 however the software refers to this slot as 2 PCI X expansion slot 2 NOTE Be aware that the physical slot is labeled as 2 however the software refers to this slot as PCI X expansion slot 1 NOTE Be aware that the physical slot is labeled as 7 however the software refers to this slot as 0 Serial connector iLO management port Mouse connector Power cord connector Keyboard connector NIC 1 connector 10 NIC 2 connector 11 USB connectors 12 Video connector 13 VHDCI SCSI connector port 1 x8 PCI Express cards are supported and will run at x4 speeds NOTE Each PCI X expan
73. es of any part of this documentation and or software srclib pcre Regular expression support is provided by the PCRE library package which is open source software written by Philip Hazel and copyright by the University of Cambridge England expat XML parser Copyright c 1998 1999 2000 Thai Open Source Software Center Ltd and Clark Cooper Boost Software License Version 1 0 August 17th 2003 Permission is hereby granted free of charge to any person or organization obtaining a copy of the software and accompanying documentation covered by this license the Software to use reproduce display distribute execute and transmit the Software and to prepare derivative works of the Software and to permit third parties to whom the Software is furnished to do so all subject to the following C SOFTWARE LICENSES BSD bsdstr c The copyright notices in the Software and this entire statement including the above license grant this restriction and the following disclaimer must be included in all copies of the Software in whole or in part and all derivative works of the Software unless such copies or derivative works are solely in the form of machine executable object code generated by a source language processor THE SOFTWARE IS PROVIDED AS IS WITHOUT WARRANTY OF ANY KIND EXPRESS OR IMPLIED INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY FITNESS FOR A PARTICULAR PURPOSE TITLE AND NON INFRIN
74. f the Library by all those who receive copies directly or indirectly through you then the only way you could satisfy both it and this License would be to refrain entirely from distribution of the Library HP STORAGEWORKS EFS WAN ACCELERATOR INSTALLATION AND CONFIGURATION GUIDE 95 S3SN39I 3BIVMLJOS 2 96 If any portion of this section is held invalid or unenforceable under any particular circumstance the balance of the section is intended to apply and the section as a whole is intended to apply in other circumstances It is not the purpose of this section to induce you to infringe any patents or other property right claims or to contest validity of any such claims this section has the sole purpose of protecting the integrity of the free software distribution system which is implemented by public license practices Many people have made generous contributions to the wide range of software distributed through that system in reliance on consistent application of that system it is up to the author donor to decide if he or she is willing to distribute software through any other system and a licensee cannot impose that choice This section is intended to make thoroughly clear what is believed to be a consequence of the rest of this License 12 If the distribution and or use of the Library is restricted in certain countries either by patents or by copyrighted interfaces the original copyright holder who places the Library under this License
75. gure using a CMC no If you enter yes you are prompted for the HP EFS WAN Accelerator Manager host name or IP address The host name or IP address is used to contact the HP EFS WAN Accelerator Manager The default value is set to hpwam If you enter no the wizard continues TIP If you mistakenly answer yes to return to the wizard from the CLI enter the configuration jump start command from configuration mode For detailed information see the To restart the configuration wizard on page 34 2 To start the configuration wizard enter yes at the system prompt For example Do you want to use the configuration wizard for initial configuration yes TIP If you mistakenly answer no to return to the wizard from the CLI enter the configuration jump start command from configuration mode For detailed information see the To restart the configuration wizard on page 34 3 Complete the configuration wizard steps on the client side and server side Wizard Prompt Description Example Step 1 Hostname Enter the host name for the HP EFS WAN Accelerator Manager Step 1 Hostname minna Step 2 Use DHCP on the primary You are given the option to enable the Step 2 Use DHCP no interface Dynamic Host Configuration Protocol DHCP to automatically assign an IP address to the primary interface for the HP EFS WAN Accelerator HP recommends that you do not set DHCP The default value
76. h HP EFS WAN Accelerators In a physical in path deployment the HP EFS WAN Accelerator is physically in the direct path between clients and servers The clients and servers continue to see client and server IP addresses Physical in path configurations are suitable for any location where the total bandwidth is within the limits of the installed HP EFS WAN Accelerator For a detailed figure see Choosing a Network Deployment on page 24 For detailed information about in path deployments see the HP EFS WAN Accelerator Deployment Guide Before you begin the configuration process check the duplex and speed settings on the router and switch that will connect to your HP EFS WAN Accelerator Make sure the settings on the router switch and the HP EFS WAN Accelerator match For example ensure settings are auto speed and duplex on the LAN and WAN or 100 FULL on the LAN and WAN If the settings do not match optimization might be degraded The configuration wizard automatically starts when you log into the HP EFS WAN Accelerator command line interface CLI for the first time The following rules apply to the configuration wizard Press ENTER to enter the default value Press for help Press CTRL B to go back to the previous step If you mistakenly quit the configuration wizard you can restart it from the HP EFS WAN Accelerator CLI You must be in configuration mode to restart the configuration wizard Enter the following set of
77. hat in path interception in enabled For example at the system prompt enter the show in path CLI command Expected results are Enabled yes Optimizations Enabled On inpathO 0 3 TROUBLESHOOTING INSTALLATION PROBLEMS Similar Problems That the bypass service is enabled For example at the system prompt enter the show service CLI command To enable the service if it is not running use the CLI command service enable That the bypass card is visible to the hardware For example at the system prompt enter the show hardware CLI command See also the following sections which describe similar problems Problem Number of Errors on an Interface is 4294967295 on page 53 Problem HP EFS WAN Accelerator Blocks Traffic When Switching To Bypass Mode on page 54 HP STORAGEWORKS EFS WAN ACCELERATOR INSTALLATION AND CONFIGURATION GUIDE 57 S3 18O3gd NOLLVTIVLSN SNLLOOHS3T8hOM 58 3 TROUBLESHOOTING INSTALLATION PROBLEMS Recovering from a Disaster In This Chapter If the HP EFS WAN Accelerator sustains hardware failures you can use the Quick Restore CD you received with your product to restore your appliance storage configuration and disk image to the original factory settings This chapter explains the recovery procedure NOTE Cached data and configuration changes you made to the system are not recovered Recovery Procedure 1 Insert the Quick Restore DVD in the HP EFS WAN Accelerator o
78. ible and Digitally sign server communication when possible 8 Reboot all the Domain Controllers and member servers that you want to optimize To disable SMB 1 Open Active Directory Users and Computers on the Domain Controller signing on Windows 2003 Domain 2 Right click Domain Controllers and select Properties Controllers member servers and clients 3 Click the Group Policy tab 4 Click Default Domain Controllers Policy and select Edit 5 Click Default Domain Controllers Policy Computer Configuration Windows Settings Security Settings Local Policies Security Options 6 Reboot all the Domain Controllers and member servers that you want to optimize HP STORAGEWORKS EFS WAN ACCELERATOR INSTALLATION AND CONFIGURATION GUIDE 49 S33 dH SNINSIANOD CNV ONITIVISN Z To verify that SMB signing has been disabled 50 You can verify that SMB signing has been disabled on your Domain Controllers member servers and clients The following procedures assume that you have installed and configured the HP EFS WAN Accelerators in your network 1 some files from the server to the client through the HP EFS WAN Accelerators To check for protocol errors click Reports to display the Reports Bandwidth Optimization page Under Network click Current Connections to display the Reports Network Current Connections page Check for protocol errors Protocol errors appear with a red triangle next to the
79. ic License The Program below refers to any such program or work and a work based on the Program means either the Program or any derivative work under copyright law that is to say a work containing the Program or a portion of it either verbatim or with modifications and or translated into another language Hereinafter translation is included without limitation in the term modification Each licensee is addressed as you Activities other than copying distribution and modification are not covered by this License they are outside its scope The act of running the Program is not restricted and the output from the Program is covered only if its contents constitute a work based on the Program independent of having been made by running the Program Whether that is true depends on what the Program does 1 You may copy and distribute verbatim copies of the Program s source code as you receive it in any medium provided that you conspicuously and appropriately publish on each copy an appropriate copyright notice and disclaimer of warranty keep intact all the notices that refer to this License and to the absence of any warranty and give any other recipients of the Program a copy of this License along with the Program You may charge a fee for the physical act of transferring a copy and you may at your option offer warranty protection in exchange for a fee 2 You may modify your copy or copies of the Program or any portion of it thus
80. ically Forwarded by the HP EFS WAN Accelerator A default in path rule with the port label Secure is automatically created in your system This in path rule automatically passes through traffic on commonly secure ports for example ssh https and smtps For detailed information about how to disable this in path rule in the Management Console see the HP Enterprise File Services WAN Accelerator Management Console User Guide The following table lists the common secure ports that are automatically forwarded by the HP EFS WAN Accelerator Type Port Description ssh 22 tcp SSH Remote Login Protocol https 443 tcp http protocol over TLS SSL smtps 465 tcp SMTP over SSL TLS nntps 563 tcp nntp protocol over TLS SSL was snntp imap4 ssl 585 tcp IMAP4 SSL use 993 instead sshell 614 tcp SSLshell Idaps 636 tcp ldap protocol over TLS SSL was sldap ftps data 989 tcp ftp protocol data over TLS SSL ftps 990 tcp ftp protocol control over TLS SSL telnets 992 tcp telnet protocol over TLS SSL imaps 993 tcp imap4 protocol over TLS SSL pop3s 995 tcp pop3 protocol over TLS SSL was spop3 Dtp 1701 tcp 12 1723 tftps 3713 tcp TFTP over TLS HP STORAGEWORKS EFS WAN ACCELERATOR INSTALLATION AND CONFIGURATION GUIDE 71 51 NO1VH3 T3090 S43 dH 8 72 The following table contains the uncommon ports automatically forwarded by the HP EFS WAN Accelerator
81. imized Ports The HP EFS WAN Accelerator by default optimizes all ports If you do not want the HP EFS WAN Accelerator to optimize all ports for an in path or out of path configuration you can specify specific ports for optimization HP STORAGEWORKS EFS WAN ACCELERATOR INSTALLATION AND CONFIGURATION GUIDE 69 51 NO1VH3 T3090 553 8 Although these ports can vary according to your requirements the following ports are commonly specified for in path and out of path configurations 80 135 139 445 7830 Interactive Ports Automatically Forwarded by the HP EFS WAN Accelerator A default in path rule with the port label Interactive is automatically created in your system This in path rule automatically passes through traffic on interactive ports for example Telnet TCP ECHO remote logging and shell For detailed information about how to disable this in path rule in the Management Console see the HP Enterprise File Services WAN Accelerator Management Console User Guide The following table lists the interactive ports that are automatically forwarded by the HP EFS WAN Accelerator Port Description 7 TCP ECHO 23 Telnet 37 UDP Time 107 Remote Telnet Service 513 Remote Login 514 Shell 1494 Cytrix 2598 Cytrix 3389 MS WBT Server TS Remote Desktop 5631 PC Anywhere 5900 5903 VNC 6000 X11 B HP EFS WAN ACCELERATOR PORTS Secure Ports Automat
82. imple Distributed Objects over TLS B HP EFS WAN ACCELERATOR PORTS Type Port Description sdo ssh 3897 tcp Simple Distributed Objects over SSH iss mgmt ssl 3995 tcp ISS Management Svcs SSL suucp 4031 tcp UUCP over SSL wsm server ssl 5007 tcp wsm server ssl sip tls 5061 tcp SIP TLS imqtunnels 7674 tcp iMQ SSL tunnel davsrcs 9802 tcp WebDAV Source TLS SSL intrepid ssl 11751 tcp Intrepid SSL rets ssl 12109 tcp RETS over SSL HP STORAGEWORKS EFS WAN ACCELERATOR INSTALLATION AND CONFIGURATION GUIDE 73 51 NO1VH3 T3090 553 8 74 B HP EFS WAN ACCELERATOR PORTS APPENDIX C In This Appendix Apache Software Licenses This appendix lists the copyrights and licenses for the software used in the development of the HP EFS WAN Accelerator software It also contains the copyright and license agreement for certain free libraries used in the development ofthe HP EFS WAN Accelerator software Copyright c 2000 2003 The Apache Software Foundation rights reserved Redistribution and use in source and binary forms with or without modification are permitted provided that the following conditions are met Redistributions of source code must retain the above copyright notice this list of conditions and the following disclaimer Redistributions in binary form must reproduce the above copyright notice this list of conditions and the following disclaimer in the documenta
83. ink exists Flashing green Network link and activity exist Off No link to network exists 5 Drive activity LED Green Drive activity is normal Amber Drive failure occurred Off No drive activity 6 Power On Standby button and system power LED Green System is on Amber System is shut down but power is still applied Off Power cord is not attached power supply failure has occurred no power supplies are installed facility power is not available or the DC to DC converter is not installed A STATUS LIGHTS TECHNICAL SPECIFICATIONS AND REGULATORY INFORMATION HP ProLiant DL380 3010 and DL380 5010 Hardware LEDs and Buttons Figure 5 2 HP ProLiant DL380 3010 and DL380 5010 Front Panel LEDs and Buttons Table 1 2 HP ProLiant DL380 3010 and DL380 5010 Front Panel LEDs and Buttons Explanation Item Description Status 1 Internal health LED Green Normal Amber System degraded Refer to system board LEDs to identify component in degraded state Red System critical Refer to system board LEDs to identify component in critical 2 External health LED power Green Normal Amber Power redundancy failure Red Critical power supply failure 3 3 NIC 1 link activity LED Green Network link Flashing Network link and activity Off No link to network If power is off view the rear panel RJ 45 LEDs for status 4 NIC 2 link activi
84. is no Step 3 Primary IP address Enter the IP address for the HP EFS WAN Step 3 Primary IP address Accelerator 10 10 10 6 Step 4 Netmask Enter the netmask address Step 4 Netmask 255 255 0 0 Step 5 Default gateway Enter the default gateway for HP EFS Step 5 Default gateway WAN Accelerator 10 0 0 1 Step 6 Primary DNS server Enter the primary DNS server IP address Step 6 Primary DNS server 10 0 0 2 42 2 INSTALLING AND CONFIGURING THE HP EFS WAN ACCELERATOR Step 7 Domain name Enter the domain name for the network on which the HP EFS WAN Accelerator is to reside If you set a domain name you can enter host names in the system without the domain name Step 7 Domain name example com Step 8 Admin password HP strongly recommends that you change the default administrator password at this time The password must be minimum of 6 characters The default administrator password is password Step 8 Admin password xxxyyy Step 9 SMTP server Enter the SMTP server External DNS and external access for SMTP traffic is required for email notification of events and failures to function IMPORTANT Make sure you provide a valid SMTP server to ensure email notifications for events and failures Step 9 SMTP server natoma Step 10 Notification email address Enter a valid email address to receive email notification of events and failures Step 10 Notification email address e
85. is one that 1 uses at run time a copy ofthe library already present on the user s computer system rather than copying library functions into the executable and 2 will operate properly with a modified version of the library if the user installs one as long as the modified version is interface compatible with the version that the work was made with Accompany the work with a written offer valid for at least three years to give the same user the materials specified in Subsection 6a above for a charge no more than the cost of performing this distribution C SOFTWARE LICENSES d If distribution of the work is made by offering access to copy from a designated place offer equivalent access to copy the above specified materials from the same place e Verify that the user has already received a copy of these materials or that you have already sent this user a copy For an executable the required form of the work that uses the Library must include any data and utility programs needed for reproducing the executable from it However as a special exception the materials to be distributed need not include anything that is normally distributed in either source or binary form with the major components compiler kernel and so on of the operating system o which the executable runs unless that component itself accompanies the executable It may happen that this requirement contradicts the license restrictions of other proprietary
86. istic program design provides a framework for solving the problem in contrast with a fixed set of rules algorithmic that cannot vary Host A computer or other computing device that resides on a network Host address The IP address assigned to each computer attached to the network Host name Name given to a computer usually by DNS HSRP Hot Standby Routing Protocol HSRP is a routing protocol from Cisco that provides backup to a router in the event of failure Using HSRP several routers are connected to the same segment of an Ethernet FDDI or token ring network and work together to present the appearance of a single virtual router on the LAN The routers share the same IP and MAC addresses therefore in the event of failure of one router the hosts on the LAN are able to continue forwarding packets to a consistent IP and MAC address The process of transferring the routing responsibilities from one device to another 15 transparent to the user HTTP Hypertext Transport Protocol The protocol used by Web browsers to communicate with Web servers HTTPS Hypertext Transport Protocol Secure The protocol for accessing a secure Web server Using HTTPS directs the message to a secure port number to be managed by a security protocol Interface The point at which a connection is made between two elements systems or devices so that they can communicate with one another Internet The collection of networks tied together to provide a global
87. ite 330 Boston MA 02111 1307 USA Everyone is permitted to copy and distribute verbatim copies of this license document but changing it is not allowed Preamble The licenses for most software are designed to take away your freedom to share and change it By contrast the GNU General Public License is intended to guarantee your freedom to share and change free software to make sure the software is free for all its users This General Public License applies to most of the Free Software Foundation s software and to any other program whose authors commit to using it Some other Free Software Foundation software is covered by the GNU Library General Public License instead You can apply it to your programs too C SOFTWARE LICENSES When we speak of free software we are referring to freedom not price Our General Public Licenses are designed to make sure that you have the freedom to distribute copies of free software and charge for this service if you wish that you receive source code or can get it if you want it that you can change the software or use pieces of it in new free programs and that you know you can do these things To protect your rights we need to make restrictions that forbid anyone to deny you these rights or to ask you to surrender the rights These restrictions translate to certain responsibilities for you if you distribute copies of the software or if you modify it For example if you distribute copies of such a
88. ive operation for clients and servers Hence this feature is not turned on all the time This feature is negotiated between the client and the server SMB signing prevents the HP EFS WAN Accelerator from applying full optimization on CIFS connections and significantly reduces the performance gain from a HP EFS WAN Accelerator deployment As many customers take additional security precautions such as firewalls internal only reachable servers and so forth SMB signing adds little additional security at a significant performance cost even without deployed HP EFS WAN Accelerators 2 INSTALLING AND CONFIGURING THE HP EFS WAN ACCELERATOR Enabling the Secure CIFS Feature NOTE For detailed information about the performance impact of SMB signing see the Microsoft support site SMB signing was enabled on Windows 2000 Service Pack 3 Critical fix Q329170 You can disable SMB signing using one of the following approaches Enabling the Secure CIFS Feature next Disabling SMB Signing Using Active Directory on page 48 IMPORTANT HP recommends you disable SMB signing using the Secure CIFS feature If you are unsuccessful disable SMB signing using the procedures described in Disabling SMB Signing Using Active Directory on page 48 The Secure CIFS feature enables you to automatically disable SMB signing using a CLI command or the Management Console By default the Secure CIFS feature is disabled When a Wind
89. king only if the entire combination fits its criteria of freedom The Lesser General Public License permits more lax criteria for linking other code with the library We call this license the Lesser General Public License because it does Less to protect the user s freedom than the ordinary General Public License It also provides other free software developers Less of an advantage over competing non free programs These disadvantages are the reason we use the ordinary General Public License for many libraries However the Lesser license provides advantages in certain special circumstances HP STORAGEWORKS EFS WAN ACCELERATOR INSTALLATION AND CONFIGURATION GUIDE 91 S3SN39I 348 VMLIJOS 2 92 For example on rare occasions there may be a special need to encourage the widest possible use of a certain library so that it becomes a de facto standard To achieve this non free programs must be allowed to use the library A more frequent case is that a free library does the same job as widely used non free libraries In this case there is little to gain by limiting the free library to free software only so we use the Lesser General Public License In other cases permission to use a particular library in non free programs enables a greater number of people to use a large body of free software For example permission to use the GNU C Library in non free programs enables many more people to use the whole GNU operating system as well as its varia
90. kstation and the Member Server are not signed SMB CIEFS exchanges between the Client Workstation and the Domain Controller are always signed 2 INSTALLING AND CONFIGURING THE HP EFS WAN ACCELERATOR The following table lists the revised SMB registry parameters that ensure full optimization that is bandwidth and latency optimization using the HP EFS WAN Accelerator Client or WorkStation Member Server Results SSReq SSEn SSReq SSEn OFF OFF OFF OFF Signature Disabled Full Optimization OFF OFF OFF ON Signature Disabled Full Optimization OFF ON OFF OFF Signature Disabled Full Optimization There are two sets of these parameters on each computer one set for the computer as a server and the other set for the computer as a client NOTE On the client if SMB signing is set to required do not disable it on the server To disable SMB 1 Open Active Directory Users and Computers on the Domain Controller signing on Windows 2000 Domain 2 Right click Domain Controllers and select Properties Controllers member servers and clients 3 Click the Group Policy tab 4 Click Default Domain Controllers Policy and select Edit 5 Click Default Domain Controllers Policy Computer Configuration Windows Settings Security Settings Local Policies Security Options 6 Disable Digitally sign client communication always and Digitally sign server communication always 7 Disable Digitally sign client communication when poss
91. l Area Network LAN access method FDDI Fiber Distributed Data Interface A set of American National Standards Institute ANSI protocols for sending digital data over fiber optic cable FDDI networks are token passing networks and support data rates of up to 100 Mbps 100 million bits per second FDDI networks are typically used as backbones for Wide Area Networks WANs HP STORAGEWORKS EFS WAN ACCELERATOR INSTALLATION AND CONFIGURATION GUIDE 99 ABVSSO TC 100 Filer An appliance that attaches to a computer network and is used for data storage Gateway computer that acts as an intermediate device for two or more networks that use the same protocols The gateway functions as an entry and exit point to the network Transport protocol conversion might not be required but some form of processing 1s typically performed Gigabit Ethernet An Ethernet technology that raises transmission speed to 1 Gbps 1000 Mbps Hashing Producing hash values for accessing data or for security A hash value is a number generated from a string of text The hash is substantially smaller than the text Itself and it is generated by a formula in such a way that it 1s extremely unlikely that some other text will produce the same hash value Heartbeat A repeating signal transmitted from one appliance to another that indicates that the appliance is operating Heuristic A method of problem solving using exploration and trial and error methods Heur
92. led information about out of path deployments see the HP EFS WAN Accelerator Deployment Guide Before you begin the configuration process check the duplex and speed settings on the router and switch that will connect to your HP EFS WAN Accelerator Make sure the settings on the router switch and the HP EFS WAN Accelerator match For example ensure settings are auto speed and duplex on the LAN and WAN or 100 FULL on the LAN and WAN If the settings do not match optimization might be degraded The configuration wizard automatically starts when you log into the HP EFS WAN Accelerator command line interface for the first time For detailed information about the configuration wizard and how to restart it see The Configuration Wizard on page 34 IMPORTANT In an out of path configuration the client side HP EFS WAN Accelerator is configured as an in path device and the server side HP EFS WAN Accelerator is configured as an out of path device STORAGEWORKS EFS WAN ACCELERATOR INSTALLATION AND CONFIGURATION GUIDE 41 S33 dH 9NIiHo9rNO7 ONITIVLSN Z To configure the 1 server side HP EFS WAN Accelerator in an out of path deployment If you have a HP StorageWorks Enterprise File Services WAN Accelerator Manager HP EFS WAN Accelerator Manager appliance installed in your network to manage multiple HP EFS WAN Accelerators you can use it to automatically configure them Do you want to auto confi
93. libraries that do not normally accompany the operating system Such a contradiction means you cannot use both them and the Library together in an executable that you distribute 7 You may place library facilities that are a work based on the Library side by side in a single library together with other library facilities not covered by this License and distribute such a combined library provided that the separate distribution of the work based on the Library and of the other library facilities is otherwise permitted and provided that you do these two things a Accompany the combined library with a copy of the same work based on the Library uncombined with any other library facilities This must be distributed under the terms of the Sections above b Give prominent notice with the combined library of the fact that part of it is a work based on the Library and explaining where to find the accompanying uncombined form of the same work 8 You may not copy modify sublicense link with or distribute the Library except as expressly provided under this License Any attempt otherwise to copy modify sublicense link with or distribute the Library is void and will automatically terminate your rights under this License However parties who have received copies or rights from you under this License will not have their licenses terminated so long as such parties remain in full compliance 9 You are not required to accept this License since yo
94. m Pro The terminal device must have the following settings Baud rate 9600 bps Data bits 8 Parity none Stop bits 1 vt100 emulation No flow control S43 dH SNINNSIANOD ONITIVLSN Z NOTE If you are using the HP EFS WAN Accelerator with a terminal server the terminal server must use hardware flow control for the port connected to the HP EFS WAN Accelerator 3 Log in as administrator user admin and enter the default password password For example login as admin Sent username admin password password 4 Check the system and disk drive status lights For the HP ProLiant refer to DL320 520 DL320 1020 and DL320 2020 refer to Figure 5 1 on page 63 For the HP ProLiant DL380 3010 and DL380 5010 refer to Figure 5 2 on page 65 NOTE For Bypass card status lights see Bypass Card Status Lights on page 66 After you have established connection you configure the HP EFS WAN Accelerator using the configuration wizard For in path configurations see Configuring In Path HP EFS WAN Accelerators next For out of path configurations see Configuring Out of Path HP EFS WAN Accelerators on page 41 HP STORAGEWORKS EFS WAN ACCELERATOR INSTALLATION AND CONFIGURATION GUIDE 33 Before You Begin The Configuration Wizard To restart the configuration wizard To configure the HP EFS WAN Accelerator in an in path deployment 34 Configuring In Pat
95. mages if any to anyone resulting from the use of this software rests entirely with the user Copyright c 1997 2001 Sandro Sigala Copyright c 2003 Reuben Thomas Redistribution and use in source and binary forms with or without modification are permitted provided that the following conditions are met Redistributions of source code must retain the above copyright notice this list of conditions and the following disclaimer Redistributions in binary form must reproduce the above copyright notice this list of conditions and the following disclaimer in the documentation and or other materials provided with the distribution The name of the author may not be used to endorse or promote products derived from this software without specific prior written permission HP STORAGEWORKS EFS WAN ACCELERATOR INSTALLATION AND CONFIGURATION GUIDE 85 S3SN39I FYVMLIOS 2 ZLib Busybox Linux Kernel and sSMTP 86 THIS SOFTWARE IS PROVIDED AS IS AND ANY EXPRESS OR IMPLIED WARRANTIES INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT INDIRECT INCIDENTAL SPECIAL EXEMPLARY OR CONSEQUENTIAL DAMAGES INCLUDING BUT NOT LIMITED TO PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES LOSS OF USE DATA OR PROFITS OR BUSINESS INTERRUPTION HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY WHETHER IN CONTRACT STRICT LIABI
96. mands SH3 config peer HP EFS WAN Accelerator 2 IP addr version min 6 SH3 config peer HP EFS WAN Accelerator 2 IP addr version max 6 1 OVERVIEW OF THE HP EFS WAN ACCELERATOR To upgrade HP EFS WAN Accelerators to v2 1 protocol SH3 config peer HP EFS WAN Accelerator 1 IP addr version min 6 SH3 config peer HP EFS WAN Accelerator 1 IP addr version max 6 SH3 config write memory SH3 config restart Run the v2 1 software for a period of time to ensure stability Each time a new HP EFS WAN Accelerator is upgraded to v2 1 you must configure each of the HP EFS WAN Accelerators already running v2 1 to communicate with it using the v2 1 protocol For example if HP EFS WAN Accelerator 4 is upgraded to v2 1 1 On HP EFS WAN Accelerator 1 at the system prompt enter the following set of commands SH1 config peer lt HP EFS WAN Accelerator 4 IP addr gt version min 6 SH1 config peer lt HP EFS WAN Accelerator 4 IP addr gt version max 6 SH1 config write memory SH1 config restart 2 On HP EFS WAN Accelerator 2 at the system prompt enter the following set of commands SH2 config peer lt HP EFS WAN Accelerator 4 IP addr gt version min 6 SH2 config peer lt HP EFS WAN Accelerator 4 IP addr gt version max 6 SH2 config write memory SH2 config restart 3 On HP EFS WAN Accelerator 3 at the system prompt enter the following set of commands SH3 config peer lt H
97. mary IP address lt primary default gateway gt 5 At the system prompt ping from the in path default gateway ping I in path IP address lt in path default gateway gt After you configure the HP EFS WAN Accelerator you can check and modify your configuration settings and view performance reports and system logs in the Management Console You can connect to the Management Consolethrough any supported Web browser To connect to the Management Console you must know the host domain and administrator password that you assigned in the initial configuration of the HP EFS WAN Accelerator NOTE Cookies and Javascript must be enabled in your Web browser 1 Enter the URL for the Management Console in the location box of your Web browser protocol host domain protocol is http or https Hypertext Transport Protocol Secure HTTPS uses the Secure Sockets Layer SSL protocol to ensure a secure environment If you use HTTPS to connect you are prompted to inspect and verify the SSL key host is the host name you assigned to the HP EFS WAN Accelerator during initial configuration If your DNS server maps that IP address to a name you can specify the DNS name domain is the full domain name for the HP EFS WAN Accelerator HP STORAGEWORKS EFS WAN ACCELERATOR INSTALLATION AND CONFIGURATION GUIDE 39 S33 dH SNINSIANOD ONITIVLSN Z Verifying Your Configuration 40 NOTE Alternatively you can specify
98. may add an explicit geographical distribution limitation excluding those countries so that distribution is permitted only in or among countries not thus excluded In such case this License incorporates the limitation as if written in the body of this License 13 The Free Software Foundation may publish revised and or new versions of the Lesser General Public License from time to time Such new versions will be similar in spirit to the present version but may differ in detail to address new problems or concerns Each version is given a distinguishing version number If the Library specifies a version number of this License which applies to it and any later version you have the option of following the terms and conditions either of that version or of any later version published by the Free Software Foundation If the Library does not specify a license version number you may choose any version ever published by the Free Software Foundation 14 If you wish to incorporate parts of the Library into other free programs whose distribution conditions are incompatible with these write to the author to ask for permission For software which is copyrighted by the Free Software Foundation write to the Free Software Foundation we sometimes make exceptions for this Our decision will be guided by the two goals of preserving the free status of all derivatives of our free software and of promoting the sharing and reuse of software generally NO WARRANTY
99. ms Inc in the U S and other countries Redistribution and use in source and binary forms with or without modification are permitted provided that the following conditions are met Redistributions of source code must retain the above copyright notice this list of conditions and the following disclaimer Redistributions in binary form must reproduce the above copyright notice this list of conditions and the following disclaimer in the documentation and or other materials provided with the distribution The name of the author may not be used to endorse or promote products derived from this software without specific prior written permission C SOFTWARE LICENSES ptmalloc Vixie Cron ZILE THIS SOFTWARE IS PROVIDED AS IS AND ANY EXPRESS OR IMPLIED WARRANTIES INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT INDIRECT INCIDENTAL SPECIAL EXEMPLARY OR CONSEQUENTIAL DAMAGES INCLUDING BUT NOT LIMITED TO PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES LOSS OF USE DATA OR PROFITS OR BUSINESS INTERRUPTION HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY WHETHER IN CONTRACT STRICT LIABILITY OR TORT INCLUDING NEGLIGENCE OR OTHERWISE ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE This product includes software developed by the University of
100. network that use the TCP IP suite of protocols IP Internet protocol Network layer protocol in the TCP IP stack that enables a connectionless internetwork service GLOSSARY IP address In IP version 4 IPv4 a 32 bit address assigned to hosts using the IP protocol Also called an Internet address IPsec Internet Protocol Security Protocol A set of protocols to support secure exchange of packets at the IP layer IPsec has been deployed widely to implement Virtual Private Networks VPNs IPsec supports two encryption modes Transport and Tunnel For IPsec to work the sending and receiving devices must share a public key ABHVSSO C Latency Delay between a request being issued and its response being received Layer 4 A communications protocol called the transport layer responsible for establishing a connection and ensuring that all data has arrived safely The application delivers its data to the communications system by passing a stream of data bytes to the transport layer along with the socket the IP address of the station and a port number of the destination machine MAPI Messaging API A programming interface from Microsoft that enables a client application to send and receive mail from Exchange Server or a Microsoft Mail MS Mail messaging system Microsoft applications such as Outlook the Exchange client and Microsoft Schedule use MAPI Microsoft Exchange Messaging and groupware software for Windows from Microsoft
101. nfiguration no yes HP STORAGEWORKS EFS WAN ACCELERATOR INSTALLATION AND CONFIGURATION GUIDE 43 S33 dH 9NIYN9IJNOJ CNV ONITIVISN Z Connecting the HP EFS WAN Accelerator to Your Network To connect the HP EFS WAN Accelerator to your network 44 The system confirms your settings You have entered the following information Step 1 Hostname minna Step 2 Use DHCP on primary interface no Step 3 Primary IP address 10 10 10 6 Step 4 Netmask 255 255 0 0 Step 5 Default gateway 10 0 0 1 Step 6 Primary DNS server 10 0 0 2 Step 7 Domain name mydomain com Step 8 Admin password xxxyyyy Step 9 SMTP server natoma Step 10 Notification email address example example com Step 11 Set the primary interface speed auto Step 12 Set the primary interface duplex auto Step 13 Would you like to activate the in path configuration no Step 14 Would you like to activate the out of path configuration yes To change an answer enter the step number to return to Otherwise hit enter to save changes and exit The HP EFS WAN Accelerator configuration wizard automatically saves your configuration settings 4 To log out of the system enter the following command at the system prompt minna exit You use a 5 straight through cable to connect the Primary port of the HP EFS WAN Accelerator to the LAN switch in an out of path configuration Plug the straight through cable into the NIC1
102. not install the HP EFS WAN Accelerator in or near a plenum air duct radiator or heat register Rack Guidelines Priorto installing the HP EFS WAN Accelerator in a rack adhere to the following rack installation guidelines The rack cannot have solid or restricted airflow doors You must use a mesh door on the front and back of the rack or remove the doors to ensure adequate air flow to the system Use atwo or four post mounting rack The rack width and depth must allow for proper serviceability and cable management Make sure the rack is properly secured to the floor or ceiling IMPORTANT Please ensure that there is adequate airflow in the rack Improper installation or restricted airflow can damage the equipment Contacting HP This section describes how to contact departments within HP STORAGEWORKS EFS WAN ACCELERATOR INSTALLATION AND CONFIGURATION GUIDE 13 NOILLONGOULNI Technical Support 14 NOTE Telephone numbers for worldwide technical support are listed on the following HP web site http www hp com support From this web site select the country of origin For continuous quality improvement calls may be recorded or monitored Be sure to have the following information available before calling Technical support registration number if applicable Product serial numbers Product model names and numbers Applicable error messages Operating system type and revision level
103. not limited to patent issues conditions are imposed on you whether by court order agreement or otherwise that contradict the conditions of this License they do not excuse you from the conditions of this License If you cannot distribute so as to satisfy simultaneously your obligations under this License and any other pertinent obligations then as a consequence you may not distribute the Program at all For example if a patent license would not permit royalty free redistribution of the Program by all those who receive copies directly or indirectly through you then the only way you could satisfy both it and this License would be to refrain entirely from distribution of the Program If any portion of this section is held invalid or unenforceable under any particular circumstance the balance of the section is intended to apply and the section as a whole is intended to apply in other circumstances It is not the purpose of this section to induce you to infringe any patents or other property right claims or to contest validity of any such claims this section has the sole purpose of protecting the integrity of the free software distribution system which is implemented by public license practices Many people have made generous contributions to the wide range of software distributed through that system in reliance on consistent application of that system it is up to the author donor to decide if he or she is willing to distribute software through any
104. nt the GNU Linux operating system Although the Lesser General Public License is Less protective of the users freedom it does ensure that the user of a program that is linked with the Library has the freedom and the wherewithal to run that program using a modified version of the Library The precise terms and conditions for copying distribution and modification follow Pay close attention to the difference between a work based on the library and a work that uses the library The former contains code derived from the library whereas the latter must be combined with the library in order to run GNU LESSER GENERAL PUBLIC LICENSE TERMS AND CONDITIONS FOR COPYING DISTRIBUTION AND MODIFICATION 0 This License Agreement applies to any software library or other program which contains a notice placed by the copyright holder or other authorized party saying it may be distributed under the terms of this Lesser General Public License also called this License Each licensee is addressed as you A library means a collection of software functions and or data prepared so as to be conveniently linked with application programs which use some of those functions and data to form executables The Library below refers to any such software library or work which has been distributed under these terms A work based on the Library means either the Library or any derivative work under copyright law that is to say a work containing the Library o
105. nternet Explorer are trademarks or registered trademarks of Microsoft Corporation in the United States and in other countries UNIX is a registered trademark in the United States and in other countries exclusively licensed through X Open Company ltd Parts of this product are derived from the following software Apache 2000 2003 The Apache Software Foundation All rights reserved bsdstr c 1998 Todd C Miller Todd Miller courtesan com All rights reserved Busybox Eric Andersen Less 1984 2002 Mark Nudelman Libevent 2000 2002 Niels Provos All rights reserved LibGD Version 2 0 licensed by Boutell Com Inc Libtecla 2000 2001 by Martin C Shepherd All rights reserved Linux Kernel Linus Torvalds md5 md5 cc 1995 University of Southern California All rights reserved 1991 2 RSA Data Security Inc All rights reserved my_getopt c h 1997 2000 2001 2002 Benjamin Sittler All rights reserved NET SNMP 1989 1991 1992 by Carnegie Mellon University All rights reserved OpenSSH 2002 Nils Nordman All rights reserved ptmalloc 2001 Wolfram Gloger sSMTP Mark Ryan Hugo Haas Christoph Lameter and Dave Collier Brown Vixie Cron 1988 1990 1993 1994 by Paul Vixie All rights reserved Zile 1997 2001 Sandro Sigalam 2003 Reuben Thomas All rights reserved For detailed copyright and license see HP StorageWorks Enterprise File Services WAN Accelerator Installation and
106. o 4 The system confirms your settings You have entered the following information NH 14 T5 16 TT 18 Lu 20 To Hostname minna Use DHCP on primary interface no Primary IP address 10 10 10 6 Netmask 255 255 0 0 Default gateway 10 0 0 1 Primary DNS server 10 0 0 2 Domain name example com Admin password unchanged SMTP server natoma Notification email address exampleGexample com Set the primary interface speed auto Set the primary interface duplex auto Would you like to activate the in path configuration In Path IP address 10 11 11 6 In Path Netmask 255 255 0 0 In Path Default gateway Set the in path LAN interface speed auto Set the in path LAN interface duplex auto Set the in path WAN interface speed auto Set the in path WAN interface duplex auto change an answer enter the step number to return to Otherwise hit enter to save changes and exit Choice yes The HP EFS WAN Accelerator configuration wizard automatically saves your configuration settings 5 To log out of the system enter the following command at the system prompt minna exit HP STORAGEWORKS EFS WAN ACCELERATOR INSTALLATION AND CONFIGURATION GUIDE 37 S33 dH SNINSIANOD CNV ONITIVISN Z Connecting the HP EFS WAN Accelerator to Your Network To connect the HP EFS WAN Accelerator to your network Verifying Your Connec
107. on page 11 Safety Guidelines on page 12 5 9 99 Contacting HP on page 13 About This Guide The HP StorageWorks Enterprise File Services WAN Accelerator installation and configuration guide describes how to install and configure the HP StorageWorks Enterprise File Services WAN Accelerator This guide is written for storage and network administrators with familiarity administering and managing networks using Common Internet File System CIFS Hypertext Transport Protocol HTTP File Transfer Protocol FTP and Microsoft Exchange The HP StorageWorks Enterprise File Services WAN Accelerator installation and configuration guide includes the following chapters Chapter 1 Overview ofthe HP EFS WAN Accelerator provides definitions for common terms new features upgrade instructions technical and environmental specifications and a description of the status lights for the HP EFS WAN Accelerator STORAGEWORKS EFS WAN ACCELERATOR INSTALLATION AND CONFIGURATION GUIDE 7 NOLLONGOWLNI Document Conventions Chapter 2 Installing and Configuring the HP EFS WAN Accelerator describes how to install and configure the HP EFS WAN Accelerator Chapter 3 Troubleshooting Installation Problems describes how to troubleshoot specific installation problems Chapter 4 Recovering from a Disaster describes how to use the Quick Resotre CD Chapter 5 Replacing HP EFS WAN Accelerator Componen
108. on performance Network Associates McAfee VirusScan v7 0 0 Enterprise on the server Network Associates McAfee VirusScan v7 1 0 Enterprise on the server Network Associates McAfee VirusScan v7 1 0 Enterprise on the client Symantec Norton AntiVirus Corporate Edition v8 1 on the server The HP EFS WAN Accelerator has been tested with the following antivirus software with moderate impact on performance F Secure Anti Virus v5 43 on the client F Secure Anti Virus v5 5 on the server Network Associates McAfee NetShield v4 5 on the server Network Associates VirusScan v4 5 for multi platforms on the client 99 Symantec Norton AntiVirus Corporate Edition v8 1 on the client Additional Resources This section describes resources that supplement the information in this guide It contains the following sections Related HP Documentation on page 11 Online Documentation on page 12 Related Reading on page 12 You can access the complete document set for the HP EFS WAN Accelerator from the documentation set CD ROM StorageWorks Enterprise File Services WAN Accelerator Management Console User Guide describes how to manage and administer an HP EFS WAN Accelerator using the Management Console StorageWorks Enterprise File Services WAN Accelerator Manager user 5 guide describes how to install configure and administer a network made up of multiple HP EFS WAN Accelerators using the HP Stor
109. oolkit and OpenSSL Project must not be used to endorse or promote products derived from this software without prior written permission For written permission please contact openssl core g openssl org 5 Products derived from this software may not be called OpenSSL nor may OpenSSL appear in their names without prior written permission of the OpenSSL Project 6 Redistributions of any form whatsoever must retain the following acknowledgment This product includes software developed by the OpenSSL Project for use in the OpenSSL Toolkit http www openssl org THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT AS IS AND ANY EXPRESSED OR IMPLIED WARRANTIES INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED IN NO EVENT SHALL THE OpenSSL PROJECT OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT INDIRECT INCIDENTAL SPECIAL EXEMPLARY OR CONSEQUENTIAL DAMAGES INCLUDING BUT NOT LIMITED TO PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES LOSS OF USE DATA OR PROFITS OR BUSINESS INTERRUPTION HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY WHETHER IN CONTRACT STRICT LIABILITY OR TORT INCLUDING NEGLIGENCE OR OTHERWISE ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE This product includes cryptographic software written by Eric Young eay cryptsoft com This product includes software written by Tim Hudson tjh crypt
110. or referencing the derived work RSA Data Security Inc makes no representations concerning either the merchantability of this software or the suitability of this software for any particular purpose It is provided as is without express or implied warranty of any kind These notices must be retained in any copies of any part of this documentation and or software Copyright 1997 2000 2001 2002 Benjamin Sittler Permission is hereby granted free of charge to any person obtaining copy of this software and associated documentation files the Software to deal in the Software without restriction including without limitation the rights to use copy modify merge publish distribute sublicense and or sell copies of the Software and to permit persons to whom the Software is furnished to do so subject to the following conditions The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software THE SOFTWARE IS PROVIDED AS IS WITHOUT WARRANTY OF ANY KIND EXPRESS OR IMPLIED INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM DAMAGES OR OTHER LIABILITY WHETHER IN AN ACTION OF CONTRACT TORT OR OTHERWISE ARISING FROM OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE Copyright 1989 1991
111. ort pairs lt slot gt _ lt pair gt lt slot gt _ lt pair gt For example if a four port bypass card is located in slot 0 of your appliance the interface names are lan0_0 wanO 0 lanO 1 Conventions wanO 1 respectively Alternatively if the bypass card is located in slot 1 of your appliance the interface names are lan1 0 wan1_0 lan1_1 and wanl 1 respectively The maximum number of pairs is six which is three four port bypass cards For detailed information about installing additional bypass cards see the HP StorageWorks Enterprise File Services WAN Accelerator Bypass NIC Installation Guide Mounting the HP EFS WAN Accelerator to a Rack Refer to the instructions that came with your rack kit 28 2 INSTALLING AND CONFIGURING THE HP EFS WAN ACCELERATOR HP ProLiant DL320 520 DL320 1020 and DL320 2020 Hardware Figure 2 4 HP ProLiant DL320 520 DL320 1020 and DL320 2020 Hardware Rear Panel Table 0 1 HP ProLiant DL320 520 DL320 1020 DL320 2020 Hardware Explanation Item Description 1 Bypass card Could be one of three possible cards HPEFS N2c WAN Accelerator 2 port NIC HP EFS N2f WAN Accelerator 2 port NIC EFS N4c WAN Accelerator 4 port NIC 2 PCI X expansion slot 1 low profile half length 64 bit 100 MHz 3 3 V 3 Power supply 4 UID button LED 5 10 100 1000 NIC 2 6 10 100 1000 NIC 1 T iLO management port 8 Serial conn
112. ows server is set to SecuritySignatureEnable the HP EFS WAN Accelerator stops CIFS optimization but continues performing HP EFS WAN Accelerator optimization If you enable Secure CIFS using the CLI command secure sig opt the HP EFS WAN Accelerator performs CIFS optimization for connections even when the SecuritySignatureEnable setting is specified IMPORTANT The HP EFS WAN Accelerator performs Scalable Data Referencing SDR only if the SecuritySignatureRequired setting is specified on the server Before you enable Secure CIFS you must consider the following factors Ifthe client side machine has Required signing enabling Secure CIFS prevents the client from connecting to the server Ifthe server side machine has Required signing connection occurs but you cannot perform full latency optimization with the HP EFS WAN Accelerator Domain Controllers default to Required You can identify poor CIFS performance by the examining the HP EFS WAN Accelerator log files in the Management Console For example the client side HP EFS WAN Accelerator Jan 22 00 01 11 dfcfel sport 3940 smbcfe WARN 728 10 0 0 14 1605 10 0 0 4 445 Cifs parser shutting down due to error SMB SHUTDOWN ERR SEC SIG ENABLED Security signatures are enabled on the server Disabling latency optimization only bandwidth will be optimized For example the server side HP EFS WAN Accelerator Jan 22 00 04 49 dfcfel sport 3940 smbcfe WARN 733 10 0 100 86
113. ployment diagram of 24 Physical in path overview of 24 Ports interactive ports forwarded 70 Ports commonly optimized 69 Ports default 69 Ports definitions of 28 HP STORAGEWORKS EFS WAN ACCELERATOR INSTALLATION AND CONFIGURATION GUIDE 103 XANI Preparing your site 25 Primary port definition of 28 Product inventory 25 Q Quick Restore CD 59 R Rack guidelines 13 Rack mounting 28 Recovering from disaster 59 Related reading 12 Restoring the system 59 S Safety guidelines 12 Scalable Data Referencing definition of 15 Secure ports automatically forwarded 71 Secure CIFS enabling 47 SMB signing disabling 48 Speed and duplex checking your settings 34 41 T Tools and equipment required 26 Traffic blocked in bypass mode 54 Troubleshooting 51 WwW WAN port definition of 28 Welcome page 40 Windows 2000 disabling SMB signing 49 Windows 2003 disabling SMB signing 49 Wizard about 34 Wizard restarting 34 104 INDEX
114. pport site located at http www hp com support manuals To learn more about network administration consult the following books Microsoft Windows 2000 Server Administrator 5 Companion by Charlie Russell and Sharon Crawford Microsoft Press 2000 Common Internet File System CIFS Technical Reference by the Storage Networking Industry Association Storage Networking Industry Association 2002 TCP IP Illustrated Volume I The Protocols by W Stevens Addison Wesley 1994 Internet Routing Architectures 2nd Edition by Bassam Halabi Cisco Press 2000 Safety Guidelines Follow these safety precautions when installing and setting up your equipment IMPORTANT Failure to follow these safety guidelines can result in injury or damage to the HP EFS WAN Accelerator Mishandling of the HP EFS WAN Accelerator voids all warranties Please read and follow safety guidelines and installation instructions carefully Follow these safety guidelines when you install setup or remove components in the HP EFS WAN Accelerator Follow all caution and warning instructions in this manual and marked on the equipment Do not block or cover the openings to the HP EFS WAN Accelerator Do not install the HP EFS WAN Accelerator in or near a plenium air duct radiator or heat register Do not make mechanical modifications to the HP EFS WAN Accelerator HP is not responsible for the regulatory compliance of HP equipment tha
115. r HP EFS WAN Accelerator Manager DVD ROM drive 2 Reboot the server by turning off and then turning on the power The system boots and the CD loads 3 When prompted by the system select R to restore your appliance storage configuration and disk image to the factory settings HP STORAGEWORKS EFS WAN ACCELERATOR INSTALLATION AND CONFIGURATION GUIDE 59 Maisvsig V WOM SNRISAOO3M t 60 4 RECOVERING FROM A DISASTER CHAPTER 5 Replacing HP EFS WAN Accelerator Components In This Chapter The HP ProLiant DL320 520 DL320 1020 DL320 2020 DL380 3010 and DL380 5010 contain replaceable fans disk drives and power supply units For replacement procedures refer to either the HP ProLiant DL320 Generation 4 Server Maintenance and Service Guide or the HP ProLiant DL380 Generation 4 Maintenance and Service Guide available on the web from the link on the documentation CD ROM that came with your product HP STORAGEWORKS EFS WAN ACCELERATOR INSTALLATION AND CONFIGURATION GUIDE 61 SLIN3NOdAO2 HOLVH3T320 V NVM S33 dH 9NIov 1d33 G 62 5 REPLACING HP EFS WAN ACCELERATOR COMPONENTS APPENDIX A In This Appendix Status Lights Technical Specifications and Regulatory Information This appendix explains the HP EFS WAN Accelerator and Bypass Card status lights Technical specifications and regulatory information are contained in the documentation for your product Refer to either the HP ProLiant DL320 Generation 4 Server User Guide or
116. r a portion of it either verbatim or with modifications and or translated straightforwardly into another language Hereinafter translation is included without limitation in the term modification Source code for a work means the preferred form of the work for making modifications to it For a library complete source code means all the source code for all modules it contains plus any associated interface definition files plus the scripts used to control compilation and installation of the library Activities other than copying distribution and modification are not covered by this License they are outside its scope The act of running a program using the Library is not restricted and output from such a program is covered only if its contents constitute a work based on the Library independent of the use of the Library in a tool for writing it Whether that is true depends on what the Library does and what the program that uses the Library does 1 You may copy and distribute verbatim copies of the Library s complete source code as you receive it in any medium provided that you conspicuously and appropriately publish on each copy an appropriate copyright notice and disclaimer of warranty keep intact all the notices that refer to this License and to the absence of any warranty and distribute a copy of this License along with the Library You may charge a fee for the physical act of transferring a copy and you may at your option offer
117. rator software to v2 1 or higher If the problem occurs in single user mode contact HP Technical Support at www hp com support HP STORAGEWORKS EFS WAN ACCELERATOR INSTALLATION AND CONFIGURATION GUIDE 55 Similar Problems Description of Problem Solution Similar Problems Description of Problem Solution 56 See also the following sections which describe similar problems Problem HP EFS WAN Accelerator Does Not Boot on page 56 Problem HP EFS WAN Accelerator Boots Briefly and Then Reboots on page 54 Problem HP EFS WAN Accelerator Does Not Boot The HP EFS WAN Accelerator fails to boot Ensure that The HP EFS WAN Accelerator is properly plugged in The power strip or that the uninterruptable power supply UPS the HP EFS WAN Accelerator is plugged in to is turned on and is functioning properly See also the following sections which describe similar problems Problem HP EFS WAN Accelerator Boots Briefly and Then Reboots on page 54 Problem HP EFS WAN Accelerator Boots Displays the Login Prompt and Then Reboots on page 55 Problem HP EFS WAN Accelerator Does Not Come Out of Bypass Mode The HP EFS WAN Accelerator does not come out of bypass mode when the connection is restored If a HP EFS WAN Accelerator does not come out of bypass mode verify That the in path interface has an IP address For example at the system prompt enter the show interfaces CLI command T
118. rce distribution a complete machine readable copy of the corresponding source code to be distributed under the terms of Sections 1 and 2 above on a medium customarily used for software interchange or Accompany it with the information you received as to the offer to distribute corresponding source code This alternative is allowed only for noncommercial distribution and only if you received the program in object code or executable form with such an offer in accord with Subsection b above The source code for a work means the preferred form of the work for making modifications to it For an executable work complete source code means all the source code for all modules it contains plus any associated interface definition files plus the scripts used to control compilation and installation of the executable However as a special exception the source code distributed need not include anything that is normally distributed in either source or binary form with the major components compiler kernel and so on ofthe operating system on which the executable runs unless that component itself accompanies the executable C SOFTWARE LICENSES If distribution of executable or object code is made by offering access to copy from a designated place then offering equivalent access to copy the source code from the same place counts as distribution of the source code even though third parties are not compelled to copy the source along with the objec
119. rd represent the following interfaces Column 0 WAN 1 Column 1 LAN 1 Column 2 WAN 0 Column 3 LAN 0 STORAGEWORKS EFS WAN ACCELERATOR INSTALLATION AND CONFIGURATION GUIDE 67 SNOLLVD14IDadS WOINHOAL SLH9I SNLVLS V 68 The status lights for each column are explained below Light Description Linkact Link and Solid green indicates a physical Ethernet link is established Activity Flashing green indicates data transfer is occurring 100 Solid green indicates the link is connected at 100 Mbps speed 1000 Solid green indicates the link is connected at 1000 Mbps speed 100 and 1000 When both lights are solid green the card is in bypass mode A STATUS LIGHTS TECHNICAL SPECIFICATIONS AND REGULATORY INFORMATION APPENDIX B In This Appendix HP EFS WAN Accelerator Ports This appendix describes the HP EFS WAN Accelerator default secure and interactive ports It contains the following sections Default Ports next Commonly Optimized Ports on page 69 Interactive Ports Automatically Forwarded by the HP EFS WAN Accelerator on page 70 Secure Ports Automatically Forwarded by the HP EFS WAN Accelerator on page 71 Default Ports The HP EFS WAN Accelerator uses the following default ports In Path Listening Port 7800 Out of Path Server Port 7810 Failover Port 7820 Exchange Port 7830 Commonly Opt
120. s in themselves then this License and its terms do not apply to those sections when you distribute them as separate works But when you distribute the same sections as part of a whole which is a work based on the Program the distribution of the whole must be on the terms of this License whose permissions for other licensees extend to the entire whole and thus to each and every part regardless of who wrote it Thus it is not the intent of this section to claim rights or contest your rights to work written entirely by you rather the intent is to exercise the right to control the distribution of derivative or collective works based on the Program In addition mere aggregation of another work not based on the Program with the Program or with a work based on the Program on a volume of a storage or distribution medium does not bring the other work under the scope of this License 3 You may copy and distribute the Program or a work based on it under Section 2 in object code or executable form under the terms of Sections 1 and 2 above provided that you also do one of the following Accompany it with the complete corresponding machine readable source code which must be distributed under the terms of Sections 1 and 2 above on a medium customarily used for software interchange or b Accompany it with a written offer valid for at least three years to give any third party for a charge no more than your cost of physically performing sou
121. sion slot could contain one of the following bypass cards HP EFS N2c WAN Accelerator 2 port NIC HP EFS N2f WAN Accelerator 2 port NIC HPEFS N4c WAN Accelerator 4 port NIC 30 2 INSTALLING AND CONFIGURING THE HP EFS WAN ACCELERATOR To power on the HP ProLiant DL320 520 DL320 1020 and DL320 2020 Only one type of card is allowed in the system Up to two of the HP EFS N2c WAN Accelerator 2 port NIC or HP EFS N2f WAN Accelerator 2 port NIC bypass cards are allowed in the system Up to three four port copper Gig E bypass cards are allowed in the system Therefore the allowable configurations are 1 or 2 HP EFS N2c WAN Accelerator 2 port NIC 1 or 2 HP EFS N2f WAN Accelerator 2 port NIC 1 2 or 3 HP EFS N4c WAN Accelerator 4 port NIC NIC Port LabelingTerminology Note Labeling for the NIC ports can vary To avoid confusion the table below outlines the different labels for the NIC ports Location Label 1 Label 2 In documentation Command Line interface and graphical Primary AUX user interface HP ProLiant DL320 520 DL320 1020 and DL320 2020 NICI NIC2 HP ProLiant DL380 3010 and DL380 5010 1 2 Powering On the HP EFS WAN Accelerator The following section describes how to connect the Alternating Current AC power and how to power on the HP EFS WAN Accelerator WARNING Ensure that the HP EFS WAN Accelerator is properly grounded See the HP ProLiant DL320 Generation 4 Server User Guide
122. soft com C SOFTWARE LICENSES Original SSLeay License Copyright C 1995 1998 Eric Young eay cryptsoft com All rights reserved This package is an SSL implementation written by Eric Young eay cryptsoft com The implementation was written so as to conform with Netscapes SSL This library is free for commercial and non commercial use as long as the following conditions are aheared to The following conditions apply to all code found in this distribution be it the RC4 RSA Ihash DES etc code not just the SSL code The SSL documentation included with this distribution is covered by the same copyright terms except that the holder is Tim Hudson tjh cryptsoft com Copyright remains Eric Young s and as such any Copyright notices in the code are not to be removed If this package is used in a product Eric Young should be given attribution as the author of the parts of the library used This can be in the form of a textual message at program startup or in documentation online or textual provided with the package Redistribution and use in source and binary forms with or without modification are permitted provided that the following conditions are met 1 Redistributions of source code must retain the copyright notice this list of conditions and the following disclaimer 2 Redistributions in binary form must reproduce the above copyright notice this list of conditions and the following disclaimer in the documentation and or o
123. t code 4 You may not copy modify sublicense or distribute the Program except as expressly provided under this License Any attempt otherwise to copy modify sublicense or distribute the Program is void and will automatically terminate your rights under this License However parties who have received copies or rights from you under this License will not have their licenses terminated so long as such parties remain in full compliance 5 You are not required to accept this License since you have not signed it However nothing else grants you permission to modify or distribute the Program or its derivative works These actions are prohibited by law if you do not accept this License Therefore by modifying or distributing the Program or any work based on the Program you indicate your acceptance of this License to do so and all its terms and conditions for copying distributing or modifying the Program or works based on it 6 Each time you redistribute the Program or any work based on the Program the recipient automatically receives a license from the original licensor to copy distribute or modify the Program subject to these terms and conditions You may not impose any further restrictions on the recipients exercise of the rights granted herein You are not responsible for enforcing compliance by third parties to this License 7 If as a consequence of a court judgment or allegation of patent infringement or for any other reason
124. t has been modified INTRODUCTION Make sure that the area in which you install the HP EFS WAN Accelerator is properly ventilated and climate controlled For detailed information regarding environmental requirements see either the HP ProLiant DL320 Generation 4 Server User Guide or the HP ProLiant DL380 Generation 4 Server Reference and Troubleshooting Guide Use caution when you remove or replace system components they can become hot to the touch Ensure that the voltage and frequency of your power source match the voltage and frequency inscribed on the electrical rating label of the equipment Never push objects of any kind through openings in the equipment Dangerous voltages can be present Conductive foreign objects could produce a short circuit and cause fire electric shock or damage to your equipment The HP ProLiant DL380 3010 and DL380 5010 can weigh up to 60 pounds 27 22 kg and the HP ProLiant DL320 520 DL320 1020 and DL320 2020 can weigh up to 37 pounds 16 78 kg Lift the HP EFS WAN Accelerator using both hands and with your knees bent The HP EFS WAN Accelerator might have more than one power cord To reduce the risk of electrical shock disconnect all power cords before servicing the appliance Make sure that the voltage and frequency of your power source match the voltage and frequency on the rating label of the equipment Do not block or cover the openings to the HP EFS WAN Accelerator Do
125. t points to software image in the text box Local File Browse your file system and select the software image 3 Click Install Upgrade NOTE If you upgrade to v3 0 and clear the data store while running v3 0 you will not be able to downgrade to a previous version of the software without clearing the data store again Upgrading from Version 1 2 to Version 2 1 The following section describes how to upgrade from v1 2 to v2 1 Version 2 1 interoperates with v1 2 These instructions assume you are familiar with the HP EFS WAN Accelerator the CLI and the Management Console HP STORAGEWORKS EFS WAN ACCELERATOR INSTALLATION AND CONFIGURATION GUIDE 17 MoLvaai329v NYM S43 dH 40 Mala To upgrade from 1 2 to v2 1 18 IMPORTANT Do not clear the data store before performing a software upgrade The following upgrade instructions assume that you have a network of 10 HP EFS WAN Accelerators HP EFS WAN Accelerator 1 through HP EFS WAN Accelerator 10 Initially you will upgrade three HP EFS WAN Accelerators HP EFS WAN Accelerator 1 through HP EFS WAN Accelerator 3 1 Connect to the Management Console on each HP EFS WAN Accelerator 2 Install the v2 1 image in the Setup Software Upgrade page 3 Save the current configuration in the Setup Configuration Manager page 4 Reboot the HP EFS WAN Accelerator in the Setup Reboot Appliance page 5 Connect to the CLI on each of the 3 HP EFS WAN Accelerators that
126. that only the first matching rule will be applied Source Destination Port Target Port Opt Policy Neural VLAN 111 Pas All Secure All edit desc 2 Pas All Interactive Al edit desc Pass RBT Proto All edit desc def Auto All All All Normal Always All Remove Selected Rules Move Rule 1 to start Add New Rule Type Auto Discover v Insert Rule At end Source Subnet 0 0 0 0 0 Destination Subnet 0 0 0 0 0 Port all Advanced Options dick to open b Description Add Rule Additional Options Enable Computation of Neural Heuristics Update Settings 4 Under Add New Rule select Fixed Target from the Type drop down list 5 Under Targets type the IP address and port number for the HP EFS WAN Accelerator that is the peer in the Target IP and Port text boxes The IP address must be the Primary Port IP address on the target HP EFS WAN Accelerator The default port is 7810 STORAGEWORKS EFS WAN ACCELERATOR INSTALLATION AND CONFIGURATION GUIDE 45 S43 dH SNINNSIANOD CNV SNITIVISN Z 46 NOTE If you are not optimizing all ports in your out of path deployment and you want to optimize Messaging Application Programming Interface MAPI Exchange you must specify the MAPI end point port 135 the HP EFS WAN Accelerator port used for Exchange tr
127. the IP address instead of the host and domain For example http 169 254 169 254 The Management Console appears displaying the Welcome page Figure 2 7 Welcome Page Welcome Q Please enter your account name and password and then click Login e Account admin Password 2 In the Account text box type the user login admin monitor a login from a Remote Authentication Dial In User Service RADIUS or a Terminal Access Controller Access Control System TACACS database The default login is admin Users with administrator admin privileges can configure and administer the HP EFS WAN Accelerator Users with monitor monitor privileges can view connected HP EFS WAN Accelerators reports and system logs 3 In the Password text box type the password you assigned in the configuration wizard 4 Click Login to display the Home Welcome page The Home Welcome page summarizes the current status of your system and provides links to connected HP EFS WAN Accelerators a traffic summary alarms system logs and HP technical support information Perform the following tasks to verify that you have properly configured the HP EFS WAN Accelerator If you selected auto negotiation auto for your in path and primary interfaces you must make sure that the HP EFS WAN Accelerator negotiated the speed and duplex at the rate that your devices expect For example ensure settings are auto on the LAN and WAN and 100 FULL on the LA
128. ther materials provided with the distribution 3 All advertising materials mentioning features or use of this software must display the following acknowledgement This product includes cryptographic software written by Eric Young eay cryptsoft com The word cryptographic can be left out if the routines from the library being used are not cryptographic related 4 If you include any Windows specific code or a derivative thereof from the apps directory application code you must include an acknowledgement This product includes software written by Tim Hudson tjh cryptsoft com THIS SOFTWARE IS PROVIDED BY ERIC YOUNG AS IS AND ANY EXPRESS OR IMPLIED WARRANTIES INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT INDIRECT INCIDENTAL SPECIAL EXEMPLARY OR CONSEQUENTIAL DAMAGES INCLUDING BUT NOT LIMITED TO PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES LOSS OF USE DATA OR PROFITS OR BUSINESS INTERRUPTION HOWEVER CAUSED AND ON ANY THEORY OFLIABILITY WHETHER IN CONTRACT STRICT LIABILITY OR TORT OUT OF THE USE OF THIS SOFTWARE EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE HP STORAGEWORKS EFS WAN ACCELERATOR INSTALLATION AND CONFIGURATION GUIDE 83 S3SN32I 3BIVMLJOS 2 OpenSSH 84 The licence and distribution terms for any publicly available version or derivative
129. tion and or other materials provided with the distribution The name of the author may not be used to endorse or promote products derived from this software without specific prior written permission THIS SOFTWARE IS PROVIDED AS IS AND ANY EXPRESS OR IMPLIED WARRANTIES INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT INDIRECT INCIDENTAL SPECIAL EXEMPLARY OR CONSEQUENTIAL DAMAGES INCLUDING BUT NOT LIMITED TO PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES LOSS OF USE DATA OR PROFITS OR BUSINESS INTERRUPTION HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY WHETHER IN CONTRACT STRICT LIABILITY OR TORT INCLUDING NEGLIGENCE OR OTHERWISE ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE This product includes software developed by the Apache Software Foundation http www apache org The Apache add on components that we used have the following copyrights and requirements Unless otherwise noted these are also subject to the requirements of the basic license listed above server util md5 c Portions Copyright C 1995 Board of Trustees of the University of Illinois HP STORAGEWORKS EFS WAN ACCELERATOR INSTALLATION AND CONFIGURATION GUIDE 75 S3SN39I 3HIVMLJOS 2 Boost 76 Original Code Copyright C 1994 Jeff Hostetler Spyglass Inc
130. tions 38 You use CAT SE straight through and cross over cables to connect to your network in an in path configuration Make sure you use the correct cables to establish your network connections Straight through cables Use straight through cables to connect the NICI Primary and LAN ports on the HP EFS WAN Accelerator to the LAN switch Cross over cable Use the cross over cable to connect the WAN port on the HP EFS WAN Accelerator to the WAN router Plug the straight through cable into the NIC1 Primary port of the HP EFS WAN Accelerator and the LAN switch This can be any port on your LAN switch that acts as a host For the HP ProLiant DL320 520 DL320 1020 and DL320 2020 refer to Figure 2 4 on page 29 item 6 For the HP ProLiant DL380 3010 and DL380 5010 refer to Figure 2 5 on page 30 item 9 2 Identify the straight through cable that connects your WAN router to your LAN switch Unplug the end connected to the WAN router Figure 2 6 Disconnecting the WAN Router P 3 Plug the straight through cable that you disconnected from the WAN router into the LAN port of the HP EFS WAN Accelerator For the HP ProLiant DL320 520 DL320 1020 and DL320 2020 refer to Figure 2 4 on page 29 item 1 For the HP ProLiant DL380 3010 and DL380 5010 refer to Figure 2 5 on page 30 item 3 4 Using the provided cross over cable plug the cable into the WAN port of the HP EFS WAN Accelerator
131. to a terminal device You establish a serial connection to a terminal emulation program for console access to the configuration wizard and the HP EFS WAN Accelerator command line interface CLI Primary PRD The management interface that connects the HP EFS WAN Accelerator to a LAN switch This management interface enables you to connect to the Management Console and the HP EFS WAN Accelerator CLI TIP The Primary and Auxiliary ports cannot share the same network subnet TIP The Primary and in path interfaces can share the same subnet TIP You must use the Primary port on the server side for out of path deployments Auxiliary AUX An optional port that provides an additional management interface for a secondary network You cannot have the Primary and Auxiliary ports on the same subnet TIP The Auxiliary and in path interfaces cannot share the same network subnet TIP You cannot use the Auxiliary port for out of path HP EFS WAN Accelerators WAN Connects the WAN port of the HP EFS WAN Accelerator and the WAN router using a cross over cable LAN Connects the LAN port of the HP EFS WAN Accelerator and the LAN switch using a straight through cable NOTE If the HP EFS WAN Accelerator is deployed between two switches both the LAN and WAN ports must be connected with straight through cables Interface The interface names for the bypass cards are a combination of the slot number and the Namin g p
132. ts describes where to find information on how to replace HP EFS WAN Accelerator hard disk drives and power supply units Appendix A Status Lights Technical Specifications and Regulatory Information explains the status lights on the HP EFS WAN Accelerator and the Bypass Cards and provides product technical specifications environmental specifications and regulatory information for the HP EFS WAN Accelerator Appendix B HP EFS WAN Accelerator Ports provides a list of default ports and interactive and secure ports automatically forwarded by the HP EFS WAN Accelerator Appendix C Software Licenses provides the copyright material and license agreements for the software used in the development of the HP EFS WAN Accelerator software A glossary of terms follows the chapters and a comprehensive index directs you to areas of particular interest This manual uses the following standard set of typographical conventions to introduce new terms illustrate screen displays describe command syntax and so forth Convention Meaning italics Within text new terms and emphasized words appear in italic typeface boldface Within text commands keywords identifiers names of classes objects constants events functions program variables environment variables filenames Graphical User Interface GUI controls and other similar terms appear in bold typeface INTRODUCTION Convention Meaning
133. ty LED Green Network link Flashing Network link and activity Off No link to network If power is off view the rear panel RJ 45 LEDs for status 5 UID LED button Blue Activated Flashing System being remotely managed Off Deactivated 6 Power On Standby button Green System on system power LED Amber System shut down but power still applied Off Power cord not attached or power supply failure HP STORAGEWORKS EFS WAN ACCELERATOR INSTALLATION AND CONFIGURATION GUIDE 65 SNOLLVOI I2SdS WOINHOAL SLH9I SNLVLS V HP EFS N2c WAN Accelerator 2 port NIC Card 66 Bypass Card Status Lights The HP EFS WAN Accelerator is equipped with one of the following types of bypass interfaces depending on your order EFS N2c WAN Accelerator 2 port NIC Card EFS N2f WAN Accelerator 2 port NIC Card EFS N4c WAN Accelerator 4 port NIC Card status lights The following section describes the HP EFS N2c WAN Accelerator 2 port NIC Card Figure 5 3 HP EFS N2c WAN Accelerator 2 port NIC Card 7 1 LAN The following table describes the HP EFS N2c WAN Accelerator 2 port NIC Card Light Emitting Diode LED lights The left column of LED lights corresponds to the left port and the right column of LED lights corresponds to the right port Status Top LED Green Middle LED Green Bottom
134. u have not signed it However nothing else grants you permission to modify or distribute the Library or its derivative works These actions are prohibited by law if you do not accept this License Therefore by modifying or distributing the Library or any work based on the Library you indicate your acceptance of this License to do so and all its terms and conditions for copying distributing or modifying the Library or works based on it 10 Each time you redistribute the Library or any work based on the Library the recipient automatically receives a license from the original licensor to copy distribute link with or modify the Library subject to these terms and conditions You may not impose any further restrictions on the recipients exercise of the rights granted herein You are not responsible for enforcing compliance by third parties with this License 11 If as a consequence of a court judgment or allegation of patent infringement or for any other reason not limited to patent issues conditions are imposed on you whether by court order agreement or otherwise that contradict the conditions of this License they do not excuse you from the conditions of this License If you cannot distribute so as to satisfy simultaneously your obligations under this License and any other pertinent obligations then as a consequence you may not distribute the Library at all For example if a patent license would not permit royalty free redistribution o
135. ve contacted HP Technical Support for assistance HP recommends that you begin by examining each of the items in the following table when troubleshooting installation problems The following section describes solutions using the CLI It assumes you are connected to the CLI and in configuration mode For detailed information about connecting to the CLI see the HP Enterprise File Services WAN Accelerator Command Line Interface reference manual HP STORAGEWORKS EFS WAN ACCELERATOR INSTALLATION AND CONFIGURATION GUIDE 51 S3 803g NOLLVTIVLSN SNLLOOHS3T8hOM If you are experiencing problems with HP EFS WAN Accelerator installation make sure you check Checkpoint Checklist Physical Environment Cables Make sure you have connected your cables properly Straight through cables Primary and LAN ports on the appliance to the LAN switch Cross over cable WAN port on the appliance to the WAN router Speed and duplex settings Do not assume network auto sensing is functioning properly Make sure your speed and duplex settings match on the HP EFS WAN Accelerator and the router or switch Use a ping flood to test duplex settings WAN LAN connections Ensure the wide area network WAN interface is connected to a traffic egress and the local area network LAN interface is connected to a traffic ingress Appliance Configuration IP addresses To verify the IP address has been configured correctly Ensure th
136. warranty protection in exchange for a fee C SOFTWARE LICENSES 2 You may modify your copy or copies of the Library or any portion of it thus forming a work based on the Library and copy and distribute such modifications or work under the terms of Section 1 above provided that you also meet all of these conditions a The modified work must itself be a software library b You must cause the files modified to carry prominent notices stating that you changed the files and the date of any change You must cause the whole of the work to be licensed at no charge to all third parties under the terms of this License d If a facility in the modified Library refers to a function or a table of data to be supplied by an application program that uses the facility other than as an argument passed when the facility is invoked then you must make a good faith effort to ensure that in the event an application does not supply such function or table the facility still operates and performs whatever part of its purpose remains meaningful For example a function in a library to compute square roots has a purpose that is entirely well defined independent of the application Therefore Subsection 2d requires that any application supplied function or table used by this function must be optional if the application does not supply it the square root function must still compute square roots These requirements apply to the modified work as a whole
137. xample xample com Step 11 Set the primary interface speed Enter the speed on the primary interface that is the HP EFS WAN Accelerator Make sure this value matches the settings on your router or switch The default value is auto Step 11 Set the primary interface speed auto auto Step 12 Set the primary interface duplex Enter the duplex mode on the primary interface type a value at the system prompt Make sure this value matches the settings on your router or switch The default value is auto Step 12 Set the primary interface duplex auto auto Step 13 Would you like to activate the in path configuration Enter no at the system prompt to configure in path support An in path configuration is a configuration in which the HP EFS WAN Accelerator is in the direct path of the client and server For detailed information about in path configurations see the HP EFS WAN Accelerator Deployment Guide Step 13 Would you like to activate the in path configuration no Step 14 Would you like to activate the out of path configuration Enter yes at the system prompt to configure out of path support An out of path configuration is a configuration in which the HP EFS WAN Accelerator is not in the direct path of the client and server For detailed information about in path configurations see the HP EFS WAN Accelerator Deployment Guide Step 14 Would you like to activate the out of path co
138. xternal DNS and external access for SMTP traffic is required for email notification of events and failures to function IMPORTANT Make sure you provide a valid SMTP server to ensure email notifications for events and failures Step 9 SMTP server natoma Step 10 Notification email address Enter a valid email address to receive email notification of events and failures Notification email exampleGxample com Step 10 address Step 11 Set the primary interface speed Enter the speed on the primary interface that is the HP EFS WAN Accelerator Make sure this value matches the settings on your router or switch The default value is auto Step 11 Set the primary interface speed auto auto Step 12 Set the primary interface duplex Enter the duplex mode on the primary interface type a value at the system prompt Make sure this value matches the settings on your router or switch The default value is auto Step 12 Set the primary interface duplex auto auto Step 13 Would you like to activate the in path configuration Enter yes at the system prompt to configure in path support An in path configuration is a configuration in which the HP EFS WAN Accelerator is in the direct path of the client and server For detailed information about in path configurations see the HP EFS WAN Accelerator Deployment Guide Step 13 Would you like to activate the in path configuration yes
139. you want to upgrade 6 At the system prompt enter the following set of commands SH enable SH configure terminal SH config peer 0 0 0 0 version min 5 SH config peer 0 0 0 0 version max 5 SH config write memory This set of commands ensures that the v2 1 HP EFS WAN Accelerators can communicate with all the v1 2 appliances in your network To take advantage of the v2 1 features you need to configure the v2 1 HP EFS WAN Accelerators to communicate with each other using the v2 1 protocol 7 On HP EFS WAN Accelerator 1 at the system prompt enter the following set of commands SH1 config peer HP EFS WAN Accelerator 2 IP addr version min 6 SH1 config peer HP EFS WAN Accelerator 2 IP addr version max 6 SH1 config peer HP EFS WAN Accelerator 3 IP addr version min 6 SH1 config peer HP EFS WAN Accelerator 3 IP addr version max 6 SH1 config write memory 5 1 config restart 8 On HP EFS WAN Accelerator 2 at the system prompt enter the following set of commands SH2 config peer HP EFS WAN Accelerator 1 IP addr version min 6 SH2 config peer HP EFS WAN Accelerator 1 IP addr gt version max 6 SH2 config peer HP EFS WAN Accelerator 3 IP addr version min 6 SH2 config peer HP EFS WAN Accelerator 3 IP addr version max 6 SH2 config write memory SH2 config restart 9 On HP EFS WAN Accelerator 3 at the system prompt enter the following set of com
140. you wish Do not make any other change in these notices Once this change is made in a given copy it is irreversible for that copy so the ordinary GNU General Public License applies to all subsequent copies and derivative works made from that copy This option is useful when you wish to copy part of the code of the Library into a program that is not a library 4 You may copy and distribute the Library or a portion or derivative of it under Section 2 in object code or executable form under the terms of Sections 1 and 2 above provided that you accompany it with the complete corresponding machine readable source code which must be distributed under the terms of Sections 1 and 2 above on a medium customarily used for software interchange HP STORAGEWORKS EFS WAN ACCELERATOR INSTALLATION AND CONFIGURATION GUIDE 93 S3SN39I 3BIVMLJOS 2 94 If distribution of object code is made by offering access to copy from a designated place then offering equivalent access to copy the source code from the same place satisfies the requirement to distribute the source code even though third parties are not compelled to copy the source along with the object code 5 A program that contains no derivative of any portion of the Library but is designed to work with the Library by being compiled or linked with it is called a work that uses the Library Such a work in isolation is not a derivative work of the Library and therefore falls outside the

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HP StorageWorks Enterprise File Services WAN Accelerator Installation &amp; Configuration Guide

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HP StorageWorks Enterprise File Services WAN Accelerator Installation & Configuration Guide