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Cisco Systems Broadband Access Installation Manual

1. The number of recommended servers is based on the average subscriber with two devices 1 cable modem and 1 PC 2 With BACC 2 6 1 and later releases the non appliance Sun DPE can be replaced with a DPE 2115 single 3 06 Ghz CPU and 2 GB memory which yields equal or better performance 3 Only 100000 MTA devices are currently supported per provisioning group 4 2 GB for configuration files that are less than or equal to 1 5 KB and 4 GB for configuration files that are more than 1 5 KB Types of Installations This guide discusses two types of installation Individual component installation The installation program enables you to install one or more individual components of BACC The individual components are the RDU Cisco Network Registrar extensions the Solaris device provisioning engine DPE and the KDC Refer to Chapter 3 Installing Components for specifics about installing the individual components Lab installation The installation program enables you to install BACC for use in a laboratory environment for demonstration or evaluation prior to deploying BACC into a full network implementation Refer to Chapter 4 Installing in a Lab Environment for more information You can install BACC from the installation program s graphical user interface GUI or from the command line Cisco Broadband Access Center for Cable Installation Guide 2 7 OL 19105 01 CHAPTER Preparing to Install
2. Configuring a Device Provisioning Engine for Data Step 1 Step 2 Step 3 Step 4 Step 5 Step 6 Step 7 Step 8 Step 9 Assign a static IP address and subnet mask to the first ethernet port on the DPE For example to assign IP address 10 10 10 1 and the subnet mask 255 255 255 0 enter these commands localhost interface ethernet 0 ip address 10 10 10 1 255 255 255 0 localhost interface ethernet 0 ip enabled true localhost interface ethernet 0 provisioning enabled true amp Note The values provided here are sample values only Use values appropriate for your network Enter the IP address for the RDU or its domain name if you are implementing DNS Also identify the port on which the RDU is listening The default listening port is 49187 For example localhost dpe rdu server 10 10 10 1 49187 Specify the provisioning group or groups of which the DPE is part Where appropriate specify the secondary provisioning group of which it is part For example localhos localhos dpe provisioning group primary group1 dpe provisioning group secondary group2 If your network topology has a default gateway IP address enter that information For example localhost ip default gateway 10 10 10 1 To set up DNS for the DPE enter the IP address of the DNS server For example localhost ip name server 10 20 10 1 amp Note To enter more than one DNS server name lists the servers with a space betwe
3. KDC Service Key and DPE Panel Please Enter the Necessary Info Enter Password Here 12345678901234567890 Enter Your DPE FQDN dpel cisco com Note Please be aware that the service key consists of 48 characters If all are not entered the service key will be invalid The program prompts you to enter the information for another DPE Press y and enter to add another DPE or press n and enter to continue amp Note The installation program uses the same voice technology shared key for all DPEs Press y and Enter to continue The program displays the installation parameters that you selected For example Installation Parameters This screen shows the installation parameters that you have chosen Confirmation The Component Installation will use the following parameters to install the KDC component KDC realm name ACME COM Home directory opt CSCObpr Data directory var CSCObpr Press y and Enter to install the KDC The program displays a message when the installation is complete Caution After installing the KDC you must install your licenses and the chain of certificates or the KDC will not start OL 19105 01 Cisco Broadband Access Center for Cable Installation Guide 2 7 Chapter3 Installing Components E Installing Components Using the CLI Installing the Device Provisioning Engine Step 1 Step 2 Step 3 Step 4 Step 5 Step 6
4. The program then prompts you to enter the destination directory To accept the default directory opt CSCObpr press Enter For example Destination Directory Directory path for BACC_HOM GI Location BACC_HOM GI Installation Directory opt CSCObpr The program then asks you to confirm the directory Press y and Enter to continue The program prompts you to enter the Cisco Network Registrar username and password To enter a Network Registrar username and password a Enter a valid administrator username and password b Enter the password again to confirm it For example Cisco Network Registrar Username and Password Enter the administrator username and password for the NR server Enter the username and password for the NR server to be used in the lab installation You must confirm the NR password Network Registrar adminstrator Username admin admin Network Registrar adminstrator Password changeme Confirm Network Registrar Password changeme The program then redisplays the administrator username password and password confirmation It then prompts you to confirm this information Press y and Enter to continue The program prompts you to enter the KDC realm name The realm name must be the same one used with all of the DPEs in the provisioning group For example Enter the Kerberos realm name for the KDC The realm name should be consistent with the realm you give to DPEs in this provisioning gr
5. Chapter 5 Post Installation Activities Uninstalling Broadband Access Center W Uninstalling BACC from the Graphical User Interface Step 1 Step 2 Step 3 Step 4 Step 5 To uninstall BACC using the graphical user interface Log in as root Manually remove the configuration of the BACC extensions on the Network Registrar server You can do this from any server that has nremd installed and connectivity with Network Registrar Follow these steps a To uninstall the BACC extensions from your Network Registrar configuration use these commands lt NR_HOME gt usrbin nrcemd N admin P changeme b lt lt BACC_HOME gt cnr_ep bin bpr_cnr_disable_extpts nrcmd b To reload your DHCP server use these commands etc init d nwreglocal stop etc init d nwreglocal start Alternatively enter this command lt NR_HOME gt usrbin nrcemd N admin P changeme dhcp reload c To remove the BACC extensions from the Network Registrar extensions directory use this command rm f lt NR_HOME gt extensions dhcp dex libbprextensions so At the CLI prompt enter lt BACC_HOME gt _uninst uninstall bin The uninstallation program s Welcome screen appears Click Next The uninstallation program begins removing BACC files When the uninstallation is complete the Cisco Broadband Provisioning Registrar was Uninstalled screen appears To exit the uninstallation program click Finish Note Should the uninstalla
6. Step 7 To install the DPE When the installation program prompts you to select one or more components press y and Enter at Device Provisioning Engine y n To skip installing an RDU and Network Registrar extension points enter n and Enter for these options For example Installation Components Select one or more components to install BPR Regional distribution unit RDU y n no n Cisco Network Registrar extension points y n Device Provisioning Engine DPE y n yes Key Distribution Center KDC y n no n The program prompts you to confirm the components that you want to install Press y and Enter to continue The program displays a message that it is starting individual component validation Press Enter to continue When validation is complete the program prompts you to enter the home directory destination Validation involves checking to verify that the correct patches have been installed If they are not error messages appear on screen To accept the default home directory destination opt CSCObpr press Enter or enter another directory For example Home Directory Destination Home Directory Destination opt CSCObpr Choosing yes will create the directory during the installation Choosing no will allow a different directory to be chosen The directory opt CSCObpr does not exist Create it y n yes When validation is complete the program prompts you to enter the data directo
7. Received 77 MTA provisioning successful SNMP informs OL 19105 01 Cisco Broadband Access Center for Cable Installation Guide 2 7 Chapter7 Setting Up a Device Provisioning Engine Debugging Received 0 MTA provisioning failed SNMP informs Running for 11 days 1 hours 59 mins 15 secs This command also checks if voice technology provisioning is running and displays the current health of the SNMPv3 service Cisco Broadband Access Center for Cable Installation Guide 2 7 e E OL 19105 01 APPENDIX A Network Registrar Configuration File Example This appendix describes the sample configuration files included with this installation This file is typical of the files you use during the BAC installation Configuration Scripts This section describes sample configuration scripts that you can copy and use to work with your BAC implementation One exists for DOCSIS modems and computers while another is available for DOCSIS modems and PacketCable MTAs Sample Script for DOCSIS Modems and Computers This sample configuration nremd script bpr_cnr_hsd_sample_config nremd is used for a high speed data deployment of DOCSIS modems and computers in a multiple host configuration with failover protection It is installed in this directory lt BACC_HOME gt cnr_ep samples These assumptions have been made to create this script e DHCP primary server IP address is 192 168 0 32 e DNS primary server IP address is
8. Step 1 Step 2 This section describes how to configure the syslog utility on both the Network Registrar extension points and RDU server to receive alerts and debugging information from BACC Log in as root on the Network Registrar server At the command line create the log file For example OL 19105 01 Cisco Broadband Access Center for Cable Installation Guide 2 7 Chapter5 _Post Installation Activities Uninstalling Broadband Access Center touch var log bpr log Step3 Open the etc syslog conf file with a text editor Step4 Add this line to the etc syslog conf file local6 info var log bpr log amp Note You must insert one or more tabs between the local6 info and var log bpr log information Step5 Save and close the etc syslog conf file Step6 To force the syslog utility to take the new configuration at the command line enter these commands ps ef grep syslogd root 217 1 0 Nov 26 0 00 usr sbin syslogd kill HUP 217 amp Note The pid in this example is 217 but may change when you run ps ef grep syslogd Use the correct output from that command as the input to kill HUP Syslog is now ready to receive alerts from BACC Uninstalling Broadband Access Center The program described in this section uninstalls the RDU Network Registrar extensions the DPE and the KDC but it does not uninstall the Network Registrar application Prior to removing BACC you must manually
9. The version information returned should be 2 7 Step4 Go to the opt CSCObpr kdc internal bin directory Provided that the upgrade was successful this directory content should appear similar to this OAxs 1 root smmsp 1388 May 26 11 23 shutdownKDC sh Pex SS 1 root smmsp 535 May 26 11 23 runKDC sh rWXr xr x 1 root smmsp 1023548 May 26 11 23 kde D Note The actual directory content that is displayed may differ from that shown above depending on the components installed on the computer Migrating the RDU Database The Regional Distribution Unit RDU database migration script lets you migrate your RDU database from BACC 2 5 0 2 into BACC 2 7 The migration script is automatically installed and unpacked whenever the BACC 2 7 installation program setup bin is run The installation program unpacks the migration script file into the lt BACC_HOME gt migration directory You run the RDU database migration script using the migrateDb sh script This script migrates the BACC 2 5 0 2 or BACC 2 6 x database to BACC 2 7 Note Prior to installing the new BACC version you must run the backupDb sh script to back up the database files See the Cisco Broadband Access Center for Cable Administrator s Guide for additional information After the migration is completed run the verifyDb sh script to check database consistency Verification is an optional step and may be skipped if shorter downtime for migration is critical Each tim
10. This chapter describes how to install BACC in a lab environment to demonstrate product functionality and how to configure a CMTS and Network Registrar to support BACC When you install Broadband Access Center for Cable BACC in a lab environment the installation program installs all components on a single server The lab installation program involves fewer steps than the component installation and automates much of the configuration When you complete the installation however you need to perform some setup on a cable modem termination system CMTS and on Network Registrar The lab installation program is designed to keep the installation and configuration as simple as possible by using a predefined overall system configuration The lab installation program uses predefined default values for the installation that assume a specific network configuration Installation Checklist You can install BACC in a lab environment on a single computer running the Solaris 8 or 9 operating system Before you run the installation program use this checklist to ensure that you are ready e Verify the prerequisite system hardware and software requirements described in Chapter 1 Overview e Have your BACC evaluation license key or keys at hand You need a valid license key for each technology that you want to provision with BACC e Ensure that you have root access to the computers where you intend to install BACC e Verify that Network Registrar
11. WITHOUT LIMITATION THOSE OF MERCHANTABILITY FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OR ARISING FROM A COURSE OF DEALING USAGE OR TRADE PRACTICE IN NO EVENT SHALL CISCO OR ITS SUPPLIERS BE LIABLE FOR ANY INDIRECT SPECIAL CONSEQUENTIAL OR INCIDENTAL DAMAGES INCLUDING WITHOUT LIMITATION LOST PROFITS OR LOSS OR DAMAGE TO DATA ARISING OUT OF THE USE OR INABILITY TO USE THIS MANUAL EVEN IF CISCO OR ITS SUPPLIERS HAVE BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES CCDE CCENT Cisco Eos Cisco HealthPresence the Cisco logo Cisco Lumin Cisco Nexus Cisco StadiumVision Cisco TelePresence Cisco WebEx DCE and Welcome to the Human Network are trademarks Changing the Way We Work Live Play and Learn and Cisco Store are service marks and Access Registrar Aironet AsyncOS Bringing the Meeting To You Catalyst CCDA CCDP CCIE CCIP CCNA CCNP CCSP CCVP Cisco the Cisco Certified Internetwork Expert logo Cisco IOS Cisco Press Cisco Systems Cisco Systems Capital the Cisco Systems logo Cisco Unity Collaboration Without Limitation EtherFast EtherS witch Event Center Fast Step Follow Me Browsing FormShare GigaDrive HomeLink Internet Quotient IOS iPhone iQuick Study IronPort the IronPort logo LightStream Linksys MediaTone MeetingPlace MeetingPlace Chime Sound MGX Networkers Networking Academy Network Registrar PCNow PIX PowerPanels ProConnect ScriptShare SenderBase SMARTnet Spectrum Expert Stack
12. and lt BACC_DATA gt values may be different in your installation Also in the nremd program run the following command and verify the output is the same nrcemd gt dhcp listextensions 100 Ok post packet decode dexdropras pre packet encode prePacketEncode pre client lookup preClientLookup post client lookup post send packet pre dns add forward check lease acceptable Cisco Broadband Access Center for Cable Installation Guide 2 7 E OL 19105 01 Chapter 3 Installing Components Installing Components Using the Graphical User Interface W Installing the Key Distribution Center Step 1 Step 2 Step 3 Step 4 Step 5 Step 6 Step7 Step 8 Step 9 Step 10 To install the Key Distribution Center KDC complete the steps described in the Installation and Startup Process section on page 2 2 then follow these steps On the Installation Components screen select the Key Distribution Center option then click Next to continue the Home Directory Destination screen appears Enter the pathname for the home directory or click the Browse button to locate the desired directory wy Note The installation program does not ask for the home directory when it identifies that you are installing BACC components on a computer that already has a BACC component installed on it Click Next The installation program performs some validation and prompts you to create the directory if necessar
13. 01 Chapter4 Installing in a Lab Environment Step 13 Step 14 Step 15 Step 16 Step 17 S Note A Installing in a Lab Environment Using the CLI W Field Name Description Kerberos Realm Name Specifies using a unique name the Kerberos realm This must match the realm set at the associated components IP Address of Primary Specifies the IP address of the voice technology primary DHCP server DHCP Server IP Address of Primary DNS Specifies the IP address of the computer which is running the primary Server DNS server IP Address of Secondary Specifies the IP address of the voice technology secondary DHCP server DHCP Server IP Address of Secondary Specifies the IP address of the computer which is running the secondary DNS Server DNS server if that server is being used The Shared Secret Password screen appears Enter and confirm the shared secret password This password is a token that a BACC server uses to authenticate communication with other BACC servers Click Next and the Lab Installation Parameters screen appears This screen identifies the values that you have entered in the previous screens To modify any of the values entered a Click Back until the desired screen appears b Make the necessary changes c Click Next repeatedly until you return to this screen Click Next and the lab version of BACC is installed When installation is complete the Installation Summary screen
14. 11 license key 2 4 reloading the server 3 5 server login 3 5 servers 1 3 upgrading 3 4 version 2 1 Network Registrar Extension Point Provisioning Group screen 3 4 Network Registrar Username and Password screen 4 2 nremd cli A 2 nrcmd command line interface 4 6 A 1 P Packet Cable Panel screen 3 4 Packet Cable Propertises screen 3 4 RDU installation 2 3 3 2 3 9 primary BAC server 2 1 RDU agent 5 2 regional distribution unit See RDU Regional Distribution Unit Host Port screen 3 2 3 4 related documentation 1 ix S scope selection tag A 1 Shared Secret Password screen 3 3 3 5 4 3 OL 19105 01 W index Solaris 1 vii installing BAC 1 vii setting up DPEs 1 vii TFTP server 4 2 Solaris installation checklist 2 6 Network Registrar requirements 1 2 operating system environment 3 1 RDU 2 1 3 2 T terminal emulation program 7 2 U uninstall bin 5 4 uninstall bin directory 5 3 uninstalling 5 2 BAC 5 3 E Cisco Broadband Access Center for Cable Installation Guide 2 7 OL 19105 01
15. 4 3 7 3 8 Device Provisioning Engine See DPE DHCP Network Registrar 1 2 settings for Network Registrar 5 1 OL 19105 01 Cisco Broadband Access Center for Cable Installation Guide 2 7 W index DNS DNS server 5 1 enabling a spoofing server 5 1 for the DPE 7 4 Network Registrar 1 3 reload 5 1 server 7 4 DOCSIS configuration management 2 1 Documentation 1 ix conventions 1 viii organization 1 vii related documents 1 ix Domain Name System See DNS DPE commands enable 7 3 enable password 7 3 password 7 3 communication with a single DHCP server 7 1 configuration 7 5 configuring a device 7 3 connections 7 1 downloading configuration files 7 1 dpe properties file 7 5 pktcbl enable 7 6 pktcbl regsvr configEncrypt 0 7 7 pktcbl regsvr configEncrypt 1 7 7 pktcbl regsvr KDCServiceKey 7 5 pktcbl regsvr policyPrivacy 7 6 pktcbl snmp keyMaterial 7 6 pktcbl snmp timeout 1 7 7 pktcbl snmp timeout 10 7 7 server provFQDNs_ 7 5 hardware requirements 1 2 logging in 7 2 service key and FQDN 3 7 set up sequence 7 1 terminal emulation program 7 2 Dynamic DNS See DDNS 1 3 Dynamic Host Configuration Protocol 1 3 See DHCP F failover deployment 1 2 extension points 1 2 G graphical user interface 3 1 KDC installation 3 1 lab installation 4 2 Network Registrar extension installation 3 1 RDU installation 3 1 3 2 hardware requirements RDU 1 2 Home Directory Destination screen 3 2
16. Wise The Fastest Way to Increase Your Internet Quotient TransPath WebEx and the WebEx logo are registered trademarks of Cisco Systems Inc and or its affiliates in the United States and certain other countries All other trademarks mentioned in this document or website are the property of their respective owners The use of the word partner does not imply a partnership relationship between Cisco and any other company 0812R Cisco Broadband Access Center for Cable Installation Guide Release 2 7 2002 2009 Cisco Systems Inc All rights reserved CONTENTS Preface vii Audience vii How This Guide ls Organized vii Document Conventions viii Related Documentation ix Obtaining Documentation and Submitting a Service Request ix CHAPTER 1 Overview 1 1 Operating System Requirements 1 1 JDK Patches for Solaris8 1 1 JDK Patches for Solaris9 1 2 KDC Patches 1 2 Network Registrar Requirements 1 2 Hardware Requirements 1 2 Types of Installations 1 4 CHAPTER 2 Preparing to Install Components 2 1 Broadband Access Center for Cable Components 2 1 Installation and Startup Process 2 2 Broadband Access Center Database Requirements 2 5 File System Block Size 2 5 Large File Support 2 6 Installation Checklist 2 6 Installation 2 7 Installation Using the Graphical User Interface 2 7 Installing from the Command Line 2 8 CHAPTER 3 Installing Components 3 1 Installing Components Using the Graphical User Interface 3 1 Insta
17. appears Click Finish and BACC is completely installed in your lab environment You use the administrator s user interface to configure your license keys Refer to the Cisco Broadband Access Center for Cable Administrator s Guide for additional information Caution After installation is complete you must install your licenses and the chain of certificates or the KDC will not start Installing in a Lab Environment Using the CLI The lab installation prompts for this information e BACC destination directory e Network Registrar administrator username and password e Shared secret password OL 19105 01 Cisco Broadband Access Center for Cable Installation Guide 2 7 Chapter 4 Installing in a Lab Environment E Installing in a Lab Environment Using the CLI Step 1 Step 2 Step 3 Step 4 Step 5 Step 6 Step 7 To install BACC in a lab environment complete the steps described in the Installing from the Command Line section on page 2 8 The program displays this message Are you going to use a device s that supports Packetcable voice technology If you are going to use Packetcable devices we need some more info Enter Yes to Install Packetcable and No if you don t want Packetcable installed No Yes Enter Yes and press Enter A confirmation message appears Answer the confirmation question appropriately and press Enter The program displays this message Validating LAB settings
18. dsk c0Ot0d0s4 read write setuid intr largefiles onerror panic dev 2200004 on Mon Nov 26 08 07 53 In this example the output contains the keyword largefiles This file system therefore can support files greater that than 2 GB Installation Checklist S Before you run the installation software use this checklist to ensure that you are ready e Verify the prerequisite system hardware and software requirements described in Chapter 1 Overview e Determine the home directory lt BACC_HOME gt in which you want to install the BACC component or components The default directory is opt CSCObpr Note Cisco Systems recommends that yo have at least 350 MB of disk space available e Ensure that you have root access to the computers where you intend to install BACC components e Have your BACC license key or keys at hand You need a valid license key for each technology that you want to provision with BACC e For the RDU determine where you want to install the data directory lt BACC_DATA gt and the database transaction logs lt BACC_DBLOG gt The default directory is var CSCObpr dband Access Center for Cable Installation Guide 2 7 Cisco Broa OL 19105 01 Chapter 2 Preparing to Install Components wy Installation W Note Ay Cisco recommends that you install the database transaction logs on a different physical disk than either the home directory or the data directory e Fo
19. is installed and running on the server We recommend that you use Network Registrar 6 1 2 3 or higher e Determine the destination directory in which you want to install BACC amp Note Cisco Systems recommends that you have at least 350 MB of disk space available e For extensions determine the name of provisioning group to which the Network Registrar server belongs e Verify that you have the necessary Network Registrar configuration files See Appendix A Network Registrar Configuration File Example for an example of these configuration files Cisco Broadband Access Center for Cable Installation Guide 2 7 OL 19105 01 goan Chapter 4 Installing in a Lab Environment E Installing in a Lab Environment Using the GUI Installing in a Lab Environment Using the GUI Step 1 Step 2 Step 3 Step 4 Step 5 Step 6 Step 7 Step 8 Step 9 Step 10 Step 11 Step 12 The lab installation prompts for this information e BACC destination directory e Network Registrar administrator username and password e Shared secret password During a lab installation a set of predetermined default values are used as a network configuration To install BACC in a lab environment complete these steps Complete steps 1 through 4 in the Installation Using the Graphical User Interface section on page 2 7 Click Lab when the Choose Installation Type screen appears Click Next The lab installation program automatically c
20. the preceding step either the Installation Components screen appears or you begin the lab installation S Note You must select one of the displayed installation components before you can proceed with the installation Installing from the Command Line To perform the initial installation procedure from the command line Step 1 Log into the intended BACC host as root Step2 At the Solaris system prompt change directory to your CD ROM drive or other installation media The installation program setup bin is at the root of this drive Step3 Enter this command to start the installation program gt setup bin console The installation program verifies that you have installed the required patches to the Solaris operating system When the verification is complete the program displays welcome information Step4 Press Enter to continue The program prompts you to choose the installation type You can choose to install e Individual components e Lab installation Step 5 To choose individual components enter C or to choose Lab installation enter L For example Choose Installation Choose the type of BPR installation you want to install The Lab installation will store all components in the chosen destination Otherwise you can select individual components and destinations Enter C for individual components or L for lab C c Cisco Broadband Access Center for Cable Installation Guide 2 7 P28 W OL 19105 01 Ch
21. with a suffix with the timestamp and a new migration log is created OL 19105 01 Cisco Broadband Access Center for Cable Installation Guide 2 7 Chapter6 Upgrading Broadband Access Center for Cable Migrating the RDU Database Cisco Broadband Access Center for Cable Installation Guide 2 7 lt OL 19105 01 Setting Up a Device Provisioning Engine A Cisco Device Provisioning Engine caches provisioning information and handles all configuration requests including downloading configuration files to devices It is integrated with the Cisco Network Registrar DHCP server to control the assignment of IP addresses Multiple DPEs can communicate with a single DHCP server DPEs come with factory installed software that enables provisioning but you must perform some initial configuration This chapter describes the setup procedure Hardware DPE Setup Sequence Table 7 1 identifies the sequence of events for setting up a hardware DPE Table 7 1 Item DPE Setup Sequence To do this See this section 1 Connect the DPE to the serial port of a computer Connecting the Device Provisioning Engine page 7 1 Configure and run a terminal emulation program on the computer Configuring and Running a Terminal Emulation Program page 7 2 Log in to the DPE and change the login enable password Logging In page 7 2 Configure the DPE for data Configuring a Device Provisioning Engine for
22. 192 168 0 32 This sample script defines these objects e Scope selection tag objects for provisioned client classes e Client class objects for provisioned DOCSIS modems and computers e Policy objects for unprovisioned and provisioned devices The only difference is that DNS servers are not given to unprovisioned devices e Scope and scope policy objects for unprovisioned and provisioned DOCSIS modems and computers e Disable the TFTP server To run this script in the Network Registrar nremd program enter lt NR_HOME gt usrbin nrcemd N lt username gt P lt password gt b lt bpr_cnr_hsd_sample_config nrcemd Where e N identifies the username e P identifies the password OL 19105 01 Cisco Broadband Access Center for Cable Installation Guide 2 7 Appendix A Network Registrar Configuration File Example E Configuration Scripts Sample Script for DOCSIS Modems and PacketCable MTAs This sample configuration nrcmd script bpr_cnr_pktcbl_sample_config nrcmd is used for a high speed data deployment of DOCSIS modems and PacketCable MTAs A multiple host configuration with failover protection is also used and the script is also installed in the lt BACC_HOME gt cnr_ep samples directory These assumptions have been made to create this script e DHCP primary server IP address is 192 168 0 32 e DNS primary server IP address is 192 168 0 32 This sample script defines objects similar to those descr
23. 3 4 3 7 3 8 individual component validation 3 14 3 16 installation 1 1 checklist 2 6 4 1 exiting the program 3 3 3 5 lab installations 4 1 operating system requirements 1 1 pathname 4 2 installation and startup process 2 2 Installation Components screen 3 4 3 7 3 8 Installation Parameters screen 3 3 3 5 3 7 3 8 Installation Summary screen 3 3 3 7 3 8 4 3 E Cisco Broadband Access Center for Cable Installation Guide 2 7 OL 19105 01 installation types 1 4 individual component installation 1 4 lab installation 1 4 Installed Components Summary screen 3 5 IP addresses of Primary DHCP Server 3 5 4 3 of Primary DNS Server 3 5 4 3 of Secondary DHCP Server 3 5 4 3 of Secondary DNS Server 3 5 4 3 J JRun process detecting 5 2 K KDC DPE registration service 1 3 FQDN _ 3 7 4 2 hardware requirements 1 3 installation 2 2 2 5 3 7 interface address 3 7 4 2 packetcable MTA authentication 2 2 realm name 3 4 3 5 3 7 4 2 4 3 KDC Service Key and DPE screen 3 7 Key Distribution Center See KDC L Lab Installation Parameters screen 4 3 Network Registrar 1 2 administrative username and password 4 2 BAC requirements 1 2 configuration files 4 1 Cisco Broadband Access Center for Cable Installation Guide 2 7 Index W configuration script A 1 DHCP server 1 2 5 1 extensions 2 1 installation server extensions 3 3 installation validation 3 4 installing extensions 2 4 3 9 3
24. 6 11 840988 May 26 11 187162 May 26 11 28404 May 26 11 33428 May 26 11 936631 May 26 11 832960 May 26 11 62624 May 26 11 8661944 May 26 285176 May 26 11 849020 May 26 11 185208 May 26 11 529820 May 26 11 11 23 libaic so 217572 May 26 11 29411 May 26 11 2847640 May 26 384820 May 26 131919 May 26 1728861 May 26 2370312 May 26 2328048 May 26 11 22 libosstatus so 11 22 libnative so 11 22 libInformManager so 11 22 libbprextensions so 23 pkcerts jar 23 libdb_java 4 1 so 23 libdb 4 1 so 23 sun_parser jar 23 sun_jaxp jar 23 sleepycat jar 23 beprov jar 2 23 libgcc_s so 1 23 TelnetD jar 11 23 libstdc so 5 23 libscp_java0l so 23 libscp01 so 23 libmlog so 23 libcnrschema so 23 dnsjava 1 5 1 jar 23 comm jar 11 23 cnrsdk jar 11 23 xmlParserAPIs jar 11 23 xercesImpl jar 11 23 libssl so 0 9 7 11 23 libnetsnmp so 5 512 May 26 11 23 14475552 May 26 SnmpAgent 11 23 libcrypto so 0 9 7 28404 May 26 11 23 jaxp jar 187162 May 26 11 23 crimson jar 1107051 May 26 11 23 AdventNetSnmp jar 801714 May 26 11 23 xalan jar 167588 May 26 11 23 libnativeCrypto so 515746 May 26 11 23 adminui war 84311 May 26 11 23 sampleui war Note The actual directory contents displayed in this procedure may differ from those shown above depending on the components installed on the computer OL 19105 01 Cisco Broadband Access Center for Cable Installation Guide 2
25. 7 Chapter6 Upgrading Broadband Access Center for Cable E Upgrading Hardware DPEs Upgrading Hardware DPEs You may remotely patch your DPE devices or if you have local access to these devices you can fully reimage them Refer to the recovery CD ROM release notes that accompanied the DPE device for the required reimaging procedure Complete these steps to upgrade the DPE component to release 2 7 A Caution If the hardware DPE is rebooted or powered off while a patch is being applied the device is left in an unknown state and must be completely reimaged Refer to either the DPE 590 or DPE 2115 Recovery CD ROM Release Notes that accompany the DPE device for reimaging instructions Step 1 Open an FTP connection to each DPE to be patched and upload the patch bundle to the DPE See step 3 for the appropriate DPE file name amp Note When opening the FTP connection you must enter the username admin and the login password chosen for the selected DPE Step2 After an FTP connection is established change directory to incoming using this command at the FTP prompt cd incoming This will locate the patch file so that the DPE can easily find it Step3 Select the upgrade file corresponding to the BACC version currently running on your DPE and FTP it to the DPE If you have this DPE Running this BACC Use this file to upgrade to BACC 2 7 model release DPE 590 BACC 2 5 0 2 dpe 590 2502to27 upgrad
26. Components This chapter provides the information you need to prepare for a successful Broadband Access Center for Cable BACC component installation including these topics Broadband Access Center for Cable Components page 2 1 Installation and Startup Process page 2 2 Broadband Access Center Database Requirements page 2 5 Installation Checklist page 2 6 Installation page 2 7 Broadband Access Center for Cable Components The BACC component installation program prompts you to install one or more of these components Regional distribution unit RDU The RDU is the primary server in the BACC provisioning system You should install the RDU on a Solaris 8 or Solaris 9 server that meets the requirements described in the Hardware Requirements section on page 1 2 The RDU performs these functions Manages the generation of device configurations Acts as a clearinghouse through which all application programming interface API requests must pass Manages the BACC system Network Registrar extensions These extensions are the link between BACC and Network Registrar Install this component on all Network Registrar servers in your BACC environment If you are deploying BACC in a failover environment you must also install the extensions on the failover servers Note We recommend that you install the BACC Network Registrar extensions on a server running Network Registrar 6 1 2 3 or higher Device Provisioning Engi
27. Data page 7 3 Configure the DPE to support voice technology Configuring a Device Provisioning Engine for Voice Technology page 7 5 Configure the DPE to support the CableHome technology See the Cisco Broadband Access Center for Cable Administrator s Guide Connecting the Device Provisioning Engine Each DPE comes with a console cable To begin setting up the DPE complete these steps Step 1 Cisco Broadband Access Center for Cable Installation Guide 2 7 Attach one end of the cable to the console port of the DPE OL 19105 01 Chapter7 Setting Up a Device Provisioning Engine E Logging In Step2 Attach the other end of the cable to the serial port on the computer that you want to use to configure the DPE Step3 Proceed to the Configuring and Running a Terminal Emulation Program section on page 7 2 Configuring and Running a Terminal Emulation Program Step 1 Step 2 Step 3 Logging In Step 1 You must configure and then run a terminal emulation program on the computer that you have connected to the DPE To configure and run a terminal emulation program complete these steps Log in to the computer as root At the command line enter the name of a terminal emulator Choose a terminal emulation program that enables communication with the DPE through the serial port on the host computer Configure these settings on the terminal emulator e Speed 9600 e Data Bits 8 e Parity
28. Installation Components Select one or more components to install BPR Regional distribution unit RDU y n no y Cisco Network Registrar extension points y n no n Device Provisioning Engine DPE y n no n Key Distribution Center KDC y n no n The program prompts you to confirm the components that you want to install Press y and Enter to continue The program prompts you to start individual component validation Press Enter to continue For example Starting the individual component installation parameters validation Press Enter to Continue or q to Quit Validating the individual component installation parameters Please wait The program prompts you to enter the home directory destination To accept the default directory opt CSCObpr press Enter or enter another directory For example Home Directory Destination Home Directory Destination opt CSCObpr The program asks you to confirm the directory Press y and Enter to continue The program prompts you to enter the data directory destination To accept the default directory var CSCObpr press Enter or enter another directory For example Data Directory Destination Data Directory Destination var CSCObpr var disk0 CSCObpr The program then asks you to confirm the directory D Note By default the installation program installs the data directory BPR_DATA on a different directory than the home directory BPR_HOME Cisco Systems reco
29. None e Stop Bits 1 e Flow Control Hardware When you have correctly configured the terminal emulation program you are prompted to log in to the DPE Proceed to the Logging In section on page 7 2 To log in to the DPE complete these steps At the password prompt enter the login password The default user and enable passwords are changeme For example localhost BPR Device Provisioning Engine User Access Verification Password amp Note For security reasons Cisco Systems strongly recommends that you change the original password The system displays this user mode prompt localhost gt Cisco Broadband Access Center for Cable Installation Guide 2 7 72 E OL 19105 01 Chapter 7 Setting Up a Device Provisioning Engine Step 2 Step 3 Step 4 Step 5 Configuring a Device Provisioning Engine for Data W Run the enable command to enter privileged mode You must be working in privileged mode to configure the DPE For example localhost gt enable The system prompts you for the enable password At the prompt enter the enable password The default is changeme The system displays this privileged mode prompt localhost To change the login and enable password as Cisco Systems recommends a At the localhost prompt enter the password command For example localhost password The system prompts you for the new password b Enter the new password The system prompts you to enter the n
30. Replica Address Space For more information see the Network Registrar User s Guide d Alternatively you can also create subnets client classes policies and so on at RCCM and push them to the required LCCM DHCP server For more information see the Network Registrar User s Guide e Configure this CNR Regional CCM Server s IP address port number and login details into the RDU defaults for IP Reservation support For more information see the Cisco Broadband Access Center for Cable Administrator s Guide Note Network Registrar Release Version prior to 6 1 does not support Regional Cluster Hence BACC s IP Lease Reservation Support feature cannot be used Cisco Broadband Access Center for Cable Installation Guide 2 7 P24 g OL 19105 01 _ Chapter 2 Preparing to Install Components Broadband Access Center Database Requirements W Table 2 1 Installation and Startup Process continued Item Description 7 Install and configure the KDC When you install the KDC ensure that you have this information available e A valid license for KDC e KDC realm ldentified by a unique name the KDC realm consists of a KDC and the clients and servers registered to that KDC Note The realm must match the certificate chain at the KDC e KDC FQDN This is the fully qualified domain name on which the KDC server is located e KDC interface address This is the interface generally the IP address of the KDC ser
31. SCObpr VERSION The version information returned should be 2 7 wy Upgrading the Solaris DPE W Note lt BACC_HOME gt lib directory The previous version of the file bpr jar is renamed as bpr 2x jar and is located in the Check the list of installed files An output similar to this is displayed drwxr xr x rw r r rwxr xr x rwxr xr x rwxr xr x rwxr xr x rw r r rwxr xr x rwxr xr x rwxr xr x rwxr xr x rwxr xr x rw r r rwxr xr x rwxr xr x rwxr xr x 4 i 1 1 1 1 1 1 1 1 1 1 1 T 1 1 rw r r 1 rw r r 1 rw r r 1 rw r r 1 rw r r 1 rw r r 1 rwxr xr x 1 rwxr xr x 1 rwxr xr x 1 rwxr xr x 1 rwxr xr x 1 rwxr xr x 1 drwxr xr x 2 rwxr xr x 1 rwxr xr x 1 rwxr xr x 1 rwxr xr x 1 rwxr xr x 1 rwx 1 rw r r 1 rw r r 1 root root root root root root root root root root root root root root root root root root root root root root root root root root root root root root root root root root root root root smmsp smmsp smmsp smmsp smmsp smmsp smmsp smmsp smmsp smmsp smmsp smmsp smmsp smmsp smmsp smmsp smmsp smmsp smmsp smmsp smmsp smmsp smmsp smmsp smmsp smmsp smmsp smmsp smmsp smmsp smmsp smmsp smmsp smmsp smmsp smmsp smmsp 512 May 26 11 22 electric 11730913 May 26 11 22 bpr jar 116848 May 26 465392 May 26 827344 May 26 1983836 May 26 30790 May 26 11 938940 May 2
32. TS For BACC to function you need to set up Network Registrar client classes policies scopes and selection tags You also need to perform some configuration of CMTS devices To configure Network Registrar and CMTS devices complete these steps Step 1 Set up scopes on your Network Registrar server For example lt NR_HOME gt usrbin nrcemd N lt USER_NAME gt P lt PASSWORD gt b lt lt BACC_HOME gt cnr_ep samples bpr_cnr_hsd_sample_config nrcmd wy Note The lt BACC_HOME gt cnr_ep samples bpr_cnr_hsd_sample_config nremd command runs a sample Network Registrar configuration script which defines client classes policies scopes selection tags and other related information You must update this file to reflect the IP address settings on your network For more information about this file see Network Registrar Configuration File Example For more detailed information about defining client classes policies scopes and selection tags see the Network Registrar User s Guide Step2 Enable the cable interface or interfaces on your CMTS with the correct IP addresses and DHCP helper address For example you might edit the CMTS configuration as follows interface Cable3 0 ip address 192 168 5 0 255 255 255 0 ip address 192 168 6 0 255 255 255 0 secondary ip address 192 168 7 0 255 255 255 0 secondary ip address 192 168 8 0 255 255 255 0 secondary amp Note The IP addresses used here are identical to those in t
33. al different computers as described in these sections 1 e eS N Installing the RDU on a Solaris 8 or 9 server Installing the Network Registrar extensions on a Network Registrar server or servers Installing the DPE on Solaris Sparc computers running Solaris 8 or Solaris 9 Installing the KDC server Installation and Startup Process To ensure a smooth installation and startup process complete the order of operations as listed in Table 2 1 Table 2 1 Installation and Startup Process ltem Description 1 Determine which components you are installing and on what computers 2 Verify the file system block size of the directory in which you intend to install the BACC database and database transaction log files See the Broadband Access Center Database Requirements section on page 2 5 Review the installation checklist See the Installation Checklist section on page 2 6 Install a DPE When you install the DPE ensure that you have this information available e Home Directory location e Data Directory location After Solaris DPE installation is complete you must configure the DPE using the command line interface CLI Refer to the Cisco Broadband Access Center for Cable CLI Reference Guide for these configuration instructions Cisco Broadband Access Center for Cable Installation Guide 2 7 22 E OL 19105 01 Chapter2 Preparing to Install Components Installation and Startup Pr
34. and Access Center for Cable Installation Guide 2 7 OL 19105 01 Chapter7 Setting Up a Device Provisioning Engine Configuring a Device Provisioning Engine for Voice Technology Step 3 Step 4 gt Caution Step 5 Step 6 For a lab installation the KDC and DPE are installed on the same host and the installation program automatically generates a random KDC service key for both the KDC and the DPE Enter this command to control the choice of encryption algorithm for use during SNMPv3 packetcable registration policy privacy lt value gt amp Note If you enter a value of zero which is the default value for this policy privacy the MTA will choose a privacy option for SNMPv3 Entering any non zero value means Provisioning Server will set its privacy option in SNMPv3 to a specific protocol Although at publication DES is the only privacy option supported by voice technology je Tip dpe properties pktcbl regsvr policyPrivacy 1 This enables DES privacy Enter this command to set the SNMP service key used for SNMPv3 cloning to the RDU packetcable snmp key material lt password gt amp Note This is a protected mode security command accessible only on the local console The contents of this property are only visible when logged into the local console The default value for this command is lt null gt Enter this default to turn SNMPv3 cloning off at this DPE je Tip dpe proper
35. apter2 Preparing to Install Components Installation W The program prompts you to confirm the installation type Step6 Press y and then Enter to continue At this point you must decide which installation you want to perform To install individual components go to the Installing Components Using the CLI section on page 3 8 To install in a lab environment go to the Installing in a Lab Environment Using the CLI section on page 4 3 Cisco Broadband Access Center for Cable Installation Guide 2 7 OL 19105 01 EN Chapter2 Preparing to Install Components Installation Cisco Broadband Access Center for Cable Installation Guide 2 7 P2410 OL 19105 01 CHAPTER Installing Components This chapter explains the procedures you must follow to correctly install Broadband Access Center for Cable BACC components in a Solaris operating system environment This chapter contains these topics e Installing Components Using the Graphical User Interface page 3 1 e Installing Components Using the CLI page 3 8 Installing Components Using the Graphical User Interface This section explains the procedures that you follow to install one or more of components of BACC using the GUI You can choose to install one or all of these components e Regional distribution unit RDU Refer to Installing the Regional Distribution Unit page 3 2 for further information e Network Registrar extensions Refer to Installing Exte
36. ared secret password amp Note You must use the same shared secret password for all BACC servers on your network Enter the password that you want to use for authentication among BACC servers For example Shared Secret Password Enter the password to be used for authentication among the BPR servers If you are performing a lab installation then the password will be used for all the servers If this is a component installation then the password you enter must be the same as the components previously installed Enter the Shared Secret Password secret changeme The program prompts you to confirm the password Enter the password again Press y and Enter to continue The program then displays the installation parameters you have selected For example Installation Parameters This screen shows the installation parameters that you have chosen Confirmation The Component Installation will use the following parameters to install the NR Extension Points component Home directory opt CSCObpr Data directory var disk0 CSCObpr NR extension point provisioning group groupl Press y and Enter to install the Network Registrar extensions The program displays a message when the installation is complete OL 19105 01 Cisco Broadband Access Center for Cable Installation Guide 2 7 Chapter3 Installing Components E Installing Components Using the CLI Step 18 To configure the extensio
37. be used for authentication among the BPR servers If you are performing a lab installation then the password will be used for all the servers If this is a component installation then the password you enter must be the same as the components previously installed Enter the Shared Secret Password secret secret The program prompts you to confirm the password Enter the password again and press y to continue The program then displays the installation parameters that you selected For example Installation Parameters This screen shows the installation parameters that you have chosen Confirmation The Lab Demo Installation will install all components using the following parameters Installation directory opt CSCObpr Is this correct y n q yes Press y and Enter to install the lab software The program displays a message when the installation is complete Note You use the administrator s user interface to configure your license keys Refer to the Cisco Broadband Access Center for Cable Administrator s Guide for additional information OL 19105 01 Cisco Broadband Access Center for Cable Installation Guide 2 7 Chapter 4 Installing in a Lab Environment Configuring Network Registrar and a CMTS A Caution After installation is complete you must install your licenses and the chain of certificates or the KDC will not start Configuring Network Registrar and a CM
38. cret This is a character string or token that is used to authenticate communication Click Next The Installation Parameters screen appears This screen identifies the values that you have entered in the previous screens To modify any of the values entered a Click Back until the desired screen appears b Make the necessary changes c Click Next repeatedly until you return to this screen Click Next When the installation is complete the Installation Summary screen appears Click Finish to exit the installation program Note You must configure your license keys using the administrator s user interface Refer to the Cisco Broadband Access Center for Cable Administrator s Guide for additional information Installing Extensions on a Network Registrar Server You install BACC extensions on a Network Registrar server If you are deploying BACC in a failover environment you also must install the extensions on the failover servers After you install extensions you need to configure them The remainder of this section explains how to install configure and validate these extensions I OL 19105 01 Cisco Broadband Access Center for Cable Installation Guide 2 7 Chapter3 Installing Components E Installing Components Using the Graphical User Interface Installing Extensions Step 1 Step 2 Step 3 Step 4 Step 5 Step 6 Step 7 Step 8 Step 9 Step 10 Step 11 Before you install th
39. e 2 7 Chapter3 Installing Components E Installing Components Using the CLI A Caution After installing the KDC you must install your licenses and the chain of certificates or the KDC will not start Installing the Device Provisioning Engine Step 1 Step 2 Step 3 Step 4 Step 5 Step 6 To install the DPE complete the steps described in the Installation and Startup Process section on page 2 2 then follow these steps On the Installation Components screen select the Device Provisioning Engine option then click Next to continue the Home Directory Destination screen appears Enter the pathname for the home directory or click the Browse button to locate the desired directory Click Next The installation program performs some validation and prompts you to create the directory if necessary before displaying the Data Directory Destination screen Click Next when you are done The Installation Parameters screen appears After verifying that the parameters are correct click Next to install the DPE or Back to modify the parameters When installation is complete the Installation Summary screen appears Click Finish to end the installation process and exit the installation program Installing Components Using the CLI This section explains the procedures that you follow to install one or more of components of BACC using the CLI Refer to these sections for installation instructions e Installin
40. e Network Registrar extensions complete the steps described in the Installation and Startup Process section on page 2 2 To install the extensions On the Installation Components screen select the Cisco Network Registrar extension points option then click Next to continue the Home Directory Destination screen appears amp Note The installation program now validates your Network Registrar CNR installation We recommend that you have CNR version 6 1 2 3 or higher If the required version is not installed the installation process is terminated and you must upgrade to the required Network Registrar version before proceeding Enter the pathname for the home directory or click the Browse button to locate the desired directory Note The installation program does not ask for the home directory when it identifies that you are installing BACC components on a computer that already has a BACC component installed on it Click Next The installation program performs some validation and prompts you to create the directory if necessary before the Data Directory Destination screen appears Accept the default directory or enter a new directory You can use the Browse button to select a new directory Note By default the installation program installs the data directory BPR_DATA on a different directory than the home directory BPR_HOME Cisco Systems recommends that the data directory be on a different physical dis
41. e a migration is performed information is recorded in a migration log file which is stored in lt BACC_DATA gt rdu logs directory The migration log file identifies which version of the database is being migrated Start the RDU using bprAgent start rdu command and observe messages about successful initialization in the rdu log file A Caution The RDU should not be started while migration is in progress any attempt to restart the RDU results in a series of error messages being written into the rdu log file These messages will indicate that database migration is needed before the RDU can be restarted Migrating from BACC 2 5 0 2 When migrating from release 2 5 0 2 you must use command line parameters to specify the file system directory for temporary storage when running the migrateDb sh script This script is located in the lt BACC_HOME gt migration directory Cisco Broadband Access Center for Cable Installation Guide 2 7 lt OL 19105 01 _ Chapter 6 Upgrading Broadband Access Center for Cable Step 1 Step 2 Step 3 Step 4 Step 5 Migrating the RDU Database W When running this script use this syntax migrateDb sh temp_dir Where temp_dir identifies the temporary directory When performing this migration you must allow for the available disk space required for temporary storage The available disk space must be at least the same as the size of the old database files However for performance reaso
42. e bpr BACC 2 6 x dpe 590 26xto27 upgrade bpr DPE 2115 BACC 2 5 0 2 dpe 2115 2502to27 upgrade bpr BACC 2 6 x dpe 2115 26xto27 upgrade bpr For example you use this command to FTP the DPE 590 upgrade file from BACC 2 6 x to BACC 2 7 bin put dpe 590 26xto27 upgrade bpr Step4 Log into each DPE in the enable mode and run the upgrade command You are prompted to select the 2 7 upgrade file and apply it After the upgrade is finished the DPE will reboot Step5 Log into each DPE in the enable mode and run the show version command This should identify the current version running on the DPE as BACC 2 7 Cisco Broadband Access Center for Cable Installation Guide 2 7 lt OL 19105 01 Chapter6 Upgrading Broadband Access Center for Cable Upgrading Network Registrar Extensions W Upgrading Network Registrar Extensions Use this procedure to upgrade the Network Registrar extensions from BACC 2 5 0 2 or 2 6 x to BACC 2 7 Step 1 Run the 27 upgrade cnrep sh script Step2 Stop the Network Registrar Server Agent when prompted The upgrade script automatically copies the upgraded extension point files into the required directories When complete it prompts you to restart the Network Registrar Server Agent Step3 Run this command to verify that the output indicates it is BACC release 2 7 pkgparam CSCObpr VERSION The version information returned should be 2 7 Step4 Go to the opt CSCObpr lib directory Provided t
43. e effect e packetcable registration encryption This command optionally enables encryption of the MTA configuration file dpe properties pktcbl regsvr configEncrypt 1 e no packetcable registration encryption This command optionally disables encryption of the MTA configuration file dpe properties pktcbl regsvr configEncrypt 0 e packetcable snmp timeout lt timeout gt This command dynamically sets the number of seconds that the DPE waits for a response to an SNMPv3 SET operation The timeout is expressed in seconds and the default value is 10 seconds Tip Step 1 Step 2 dpe properties pktcbl snmp timeout 1 and pktcbl snmp timeout 10 Complete these steps to verify that your DPEs are operating properly after configuring them for operation with voice technology Enter this command to collect all the log property and network configuration files on the DPE support bundle state This command places the collected log files in the outgoing directory From there the bundle is accessible using FTP Enter this command to check the status of both the DPE and voice technology settings show dpe Example show dpe command output BPR Agent is running dpe is running Version BPR 2 5 cbpr_25_L_200302040515 Caching 51970 device configs and 2 external files Received 312 cache hits and 0 misses Received 0 lease updates Connection status is Disconnected Sent 77 SNMP informs and 77 SNMP sets
44. ectory use this command rm f lt NR_HOME gt extensions dhcp dex libbprextensions so At the CLI prompt enter lt BACC_HOME gt _uninst uninstall bin console The following is displayed Welcome to the Uninstallation Program Press Enter to uninstall Cisco Broadband Provisioning Registrar from your system Press Enter to Continue or q to Quit Press Enter to start the removal process When uninstallation is complete these messages appear Cisco Broadband Provisioning Registrar was Uninstalled Cisco Broadband Provisioning Registrar files were uninstalled successfully Press Enter to finish Press Enter to exit the program Cisco Broadband Access Center for Cable Installation Guide 2 7 a OL 19105 01 CHAPTER Upgrading Broadband Access Center for Cable This chapter describes how to upgrade a BACC 2 5 0 2 or higher installation to BACC 2 7 If you have a BACC release preceding BACC 2 5 0 2 you must first upgrade your system to BACC 2 5 0 2 and then complete this upgrade procedure Table 6 1 summarizes the order of upgrade and migration tasks required for BACC components for different versions Table 6 1 Upgrading BACC components Appliance Appliance Version RDU Solaris DPE DPE 590 DPE 2115 CNR EP KDC BACC 2 5 0 2 Run setup bin N A Download the Download the Runtheupgrade Run the upgrade Migration of At the end the upgrade file and upgrade file and script t
45. egistrar server Step 2 At the command line enter these commands lt NR_HOME gt usrbin nrcmd N admin P changeme b lt lt BACC_HOME gt cnr_ep bin bpr_cnr_enable_extpts nrcmd Step3 Enter these commands to reload the Network Registrar server etc init d nwreglocal stop etc init d nwreglocal start Alternatively you can enter this command to reload the DHCP server alone Cisco Broadband Access Center for Cable Installation Guide 2 7 OL 19105 01 nE Chapter3 Installing Components E Installing Components Using the Graphical User Interface A lt NR_HOME gt usrbin nrcmd N admin P changeme dhcp reload Caution Be aware that you also must configure client classes scope selection tags policies and scopes before you can use the Network Registrar server See the Network Registrar User s Guide for information about configuring these entities Validating Extensions Note In the nremd program run the following command and verify the output is the same nrcmd gt extension list 100 Ok dexdropras entry dexdropras file libdexextension so init args init entry lang Dex preClientLookup entry bprClientLookup file libbprextensions so init args BACC_HOME opt CSCObpr BACC_DATA var CSCObpr init entry bpriInit lang Dex prePacketEncode entry bprExecuteExtension file libbprextensions so init args init entry lang Dex The lt BACC_HOMES gt
46. en each entry Provide the DNS hostname and domain name for the DPE For example localhost hostname DPE1 localhost ip domain name example com Configure the current time on the DPE For example localhost clock set 23 59 59 20 12 2003 Set the shared secret password to be the same as that on the RDU D Note This is one of the security related commands mentioned earlier in this chapter This command can only be run if the console is connected to the DPE serial port For the configuration to take effect you must reload the DPE For example localhost reload After you reload the DPE you can establish a Telnet session using the IP address of the DPE Remember to use the new login and enable password that you created in the Logging In section on page 7 2 Cisco Broadband Access Center for Cable Installation Guide 2 7 ra g OL 19105 01 Chapter7 Setting Up a Device Provisioning Engine Configuring a Device Provisioning Engine for Voice Technology W Configuring a Device Provisioning Engine for Voice Technology amp This section describes those configuration activities that must be performed to properly set up a DPE to support voice technology Note A The tips provided in this section refer to the dpe properties file located in the lt BACC_HOME gt dpe conf directory for a lab installation of BAC You change the properties specified as indicated in the tip to enable the described feat
47. ent directory to be chosen The directory opt CSCObpr does not exist Create it y n yes When validation is complete the program prompts you to enter the data directory destination To accept the default data directory destination var CSCObpr press Enter or enter another directory For example Data Directory Destination Data Directory Destination var CSCObpr Choosing yes will create the directory during the installation Choosing no will allow a different directory to be chosen The directory var CSCObpr does not exist Create it y n yes The program prompts you to confirm the components that you want to install Cisco Broadband Access Center for Cable Installation Guide 2 7 P34 OL 19105 01 _ Chapter 3 Installing Components Step 7 Step 8 Step 9 Step 10 Step 11 A Installing Components Using the CLI W Press y and Enter to create the directory and continue The program prompts you to enter the KDC realm name For example Key Distribution Center KDC Realm Name Enter the Kerberos realm name for the KDC The realm name should be consistent with the realm you give to DPEs in this provisioning group KDC Interface Address 10 10 10 5 KDC FQDN acme_u6 acme com KDC Realm ACME COM The program prompts you to confirm the realm name Press y and Enter to confirm your entry and continue The program prompts you to enter the KDC service key and the DPE panel For example
48. er for Cable Installation Guide 2 7 OL 19105 01 Preface Related Documentation Refer to these manuals for additional information e Release Notes for Broadband Access Center for Cable Release 2 7 e Cisco Broadband Access Center for Cable Administrator s Guide e Cisco Broadband Access Center for Cable CLI Reference Guide e To support the DPE 590 Device Provisioning Engine 590 Recovery CD ROM Release Notes Cisco Content Engine 500 Series Hardware Installation Guide e To support the DPE 2115 Device Provisioning Engine 2115 Recovery CD ROM Release Notes Installation and Setup Guide for the Cisco 1102 VLAN Policy Server A Caution Refer to this guide for port and connector identification and to perform hardware installation only Do not attempt to perform any of the configuration instructions found in that guide e Cisco Network Registrar User s Guide e Cisco Network Registrar CLI Reference Obtaining Documentation and Submitting a Service Request For information on obtaining documentation submitting a service request and gathering additional information see the monthly What s New in Cisco Product Documentation which also lists all new and revised Cisco technical documentation at http www cisco com en US docs general whatsnew whatsnew html Subscribe to the What s New in Cisco Product Documentation as a Really Simple Syndication RSS feed and set content to be delivered directly to your desk
49. ew password again c Re enter the new password The system displays a message that you successfully changed the password Remember that this is your new log in password If you want to change the privileged mode password use the enable password command Proceed to the Configuring a Device Provisioning Engine for Data section on page 7 3 Configuring a Device Provisioning Engine for Data To configure a DPE have this information available e The static IP address that you want to assign to the DPE e The IP address or fully qualified domain name of the RDU for the DPE e The provisioning group or groups of which the DPE is part e The IP address of the default gateway on your network if the default gateway is implemented on your network e The host and domain names of the DPE Tip You can use the show run command to view the running configuration A complete list of show commands is available through the use of the show commands command Refer to the Broadband Access Center for Cable CLI Reference Guide for additional information Note The commands pertaining to security are only enabled when connected to the DPE serial port Refer to the Refer to the Broadband Access Center for Cable CLI Reference Guide for additional information To configure a DPE complete these steps OL 19105 01 Cisco Broadband Access Center for Cable Installation Guide 2 7 Chapter7 Setting Up a Device Provisioning Engine
50. g the Regional Distribution Unit page 3 9 e Installing Network Registrar Extensions page 3 11 e Installing the Key Distribution Center page 3 14 e Installing the Device Provisioning Engine page 3 16 For more information about each component see the Broadband Access Center for Cable Components section on page 2 1 Before you begin any of these procedures you must complete the initial installation procedure For more information see the Installing from the Command Line section on page 2 8 Cisco Broadband Access Center for Cable Installation Guide 2 7 EN OL 19105 01 Chapter 3 Installing Components Installing Components Using the CLI W Installing the Regional Distribution Unit Step 1 Step 2 Step 3 Step 4 Step 5 Step 6 Step 7 To install an RDU complete the steps described in the Installing from the Command Line section on page 2 8 Then follow these steps When the installation program prompts you to select one or more components enter y and press Enter at the Regional Distribution Unit RDU y n prompt The program then asks if you want to install Cisco Network Registrar extension points the DPE and the KDC To skip installing either the extension points or the KDC press n and Enter for each option You can choose to install these options at a later date See the Installing Network Registrar Extensions section on page 3 11 for additional information For example
51. gional Distribution Unit Host Port Enter the IP address and the listening port of the regional distribution unit RDU associated with this installation Enter the Host IP address and address of the listening port for the RDU and RDU Listening Port 49187 S Note The installation program obtains the IP address of the RDU automatically You do not need to enter this value The program then prompts you to confirm the listening port number amp Note The RDU listens on all interfaces The listening port is the port number that the RDU uses to communicate with other BACC components such as DPEs and Network Registrar extension points Step 12 Press y and Enter to continue The program prompts you to enter the shared secret password Note You must use the same shared secret password for all RDUs DPEs and Network Registrar extension points in your network The default password is secret Step 13 Enter the password that you want to use for authentication among BACC servers For example Shared Secret Password Enter the password to be used for authentication among the BPR servers Cisco Broadband Access Center for Cable Installation Guide 2 7 Eu OL 19105 01 _ Chapter 3 Installing Components Step 14 Step 15 A Installing Components Using the CLI W If you are performing a lab installation then the password will be used for all the servers If this is a component installation then
52. hat the upgrade was successful the directory content should appear similar to the list for the Solaris DPE upgrade with the addition of the libbprextensions 2x so file amp Note The previous version of the file bpr jar is renamed as bpr 2x jar and is located in the lt BACC_HOME gt lib directory Step5 If a second check is required to verify upgrade success go to the CNR_HOME extensions dhcp dex directory and verify that these files appear rwxr xr x 1root bin 6 0904 Oct 29 2003 libdexextension so rwxr xr x 1 root other 1530628 Jul 22 12 43 libbprextensions 2x so Ywxr Xr X 1 root other 1560748 Aug 11 12 49 libbprextensions s Note The actual directory contents displayed in this procedure may differ from those shown above depending on the components installed on the computer Upgrading the KDC Note BACC 2 7 KDC requires a new license Please ensure that the correct license and certificates are installed before you start the BACC agent Use this procedure to upgrade the KDC from BACC 2 5 0 2 or 2 6 x to BACC 2 7 Step1 Run the 27 upgrade KDC sh script Step2 Manually start the BACC agent to complete the upgrade process Step3 Run this command to verify that the output indicates it is BACC release 2 7 Cisco Broadband Access Center for Cable Installation Guide 2 7 OL 19105 01 g es Chapter6 Upgrading Broadband Access Center for Cable Migrating the RDU Database pkgparam CSCObpr VERSION
53. he sample script supplied with the BACC product You must edit these addresses to match your own IP address range Do not attempt to use these IP addresses in an operational environment no ip directed broadcast no keepalive cable downstream annex B cable downstream modulation 64qam cable downstream interleave depth 32 cable downstream frequency 477000000 cable upstream 0 frequency 26000000 cable upstream 0 power level 0 no cable upstream 0 shutdown cable dhcp giaddr primary cable helper address lt IP Address Of Your Network Registrar Server gt wy Note A sample configuration script file is included with the BACC product This file called cmts_sample cfg is located in the lt BACC_HOME gt cnr_ep samples directory Cisco Broadband Access Center for Cable Installation Guide 2 7 mae W OL 19105 01 Chapter4 _ Installing in a Lab Environment Configuring Network Registrar and a CMTS W Step3 To configure your CMTS to insert the DHCP relay agent information option in forwarded BOOTREQUEST messages use this Cisco IOS command ip dhcp relay information option The default device detection logic in BACC uses DHCP option 82 information relay agent information to detect devices Step4 To configure your CMTS so that it does not validate the relay agent information option in forwarded BOOTREPLY messages use this IOS command no ip dhcp relay information check Cisco Broadband Access Center for Cable Insta
54. hecks to see if it detects a TFTP server A Caution When installing BACC on a Solaris server both the Solaris and Network Registrar TFTP servers must be disabled Provided that a TFTP server is not detected a PacketCable voice technology screen appears Determine if you need to install the voice technology option and click e Yes button if you want to install the voice technology option e No if you do not have a valid license key for this technology Click Next and the Destination Directory screen appears Enter the pathname of the location where you want to install BACC Click Next The installation program verifies that the selected installation directory exists and if it does not prompts you to automatically create it The installation program also confirms that the required disk space is available and then the Cisco Network Registrar Username and Password screen appears Enter the Network Registrar administrative username and password Click Next The Key Distribution Center Realm Name screen appears If the default KDC realm name is inappropriate enter desired KDC Realm FQDN and interface address name Click Next The PacketCable Properties screen appears amp Note If you did not select the voice technology option from the PacketCable Panel this screen will not appear Enter the appropriate information into the fields shown Cisco Broadband Access Center for Cable Installation Guide 2 7 P42 E OL 19105
55. ibed in the Sample Script for DOCSIS Modems and Computers section on page A 1 To run this script in the Network Registrar nremd program enter lt NR_HOME gt usrbin nremd N lt username gt P lt password gt b lt bpr_cnr_pktcbl_sample_config nrcmd Cisco Broadband Access Center for Cable Installation Guide 2 7 a OL 19105 01 A API RDU 2 1 available disk space 4 1 BAC administrator s password 2 3 alert messages 5 1 installation 1 vii graphical user interface 1 4 home and data directories 3 2 3 4 3 9 3 12 server requirements 1 2 license key 2 3 4 1 Solaris 8 1 1 Broadband Access Center See BAC Cc cable modem termination system See CMTS Choose Installation Type screen 2 7 4 2 Cisco Network Registrar DHCP server 7 1 CMTS 4 6 device configuration 4 6 DHCP relay agent information 4 7 enabling the cable interface 4 6 IP addresses 4 6 Network Registrar 4 6 command line interface installing components 3 8 commands df 2 6 mount 2 5 2 6 setup bin 2 7 setup bin console 2 8 Configuration extensions to Network Registrar 3 5 Network Registrar 3 6 configuration 2 1 Data Over Cable Service Interface Specification DOCSIS 2 1 configurations 2 1 CSRC DPR Solaris host 2 8 D database file locations 2 5 performance optimization 2 5 requirements 2 5 verifying large file support 2 6 Database Transaction Logs screen 3 2 Data Directory Destination screen 3 2 3
56. ice technology primary DHCP server DHCP Server IP Address of Primary DNS Specifies the IP address of the computer which is running the primary Server DNS server IP Address of Secondary Specifies the IP address of the voice technology secondary DHCP server DHCP Server IP Address of Secondary Specifies the IP address of the computer which is running the secondary DNS Server DNS server if that server is being used Step12 Click Next The Shared Secret Password screen appears Step 13 Enter and confirm the shared secret password amp Note Use the shared secret password specified during the RDU installation Step 14 Click Next The Installation Parameters screen appears This screen identifies the values that you have entered in the previous screens To modify any of the values entered click Back until the desired screen appears Step 15 Click Next When the installation is complete the Installed Components Summary screen appears Click Finish to exit the installation program Configuring Extensions After you install the BACC extensions to Network Registrar you must configure the extensions The procedure described in this section makes these assumptions e The BACC component is installed in opt CSCObpr e Network Registrar is installed in opt nwreg2 e The Network Registrar username is admin and the password is changeme To configure extensions follow these steps Step 1 Log in as root to the Network R
57. ithout spaces and not exceed 10 characters in length You can use the BPR command line tool to change this value after you complete this installation Extension Point Provisioning Group groupl Cisco Broadband Access Center for Cable Installation Guide 2 7 Ea OL 19105 01 _ Chapter 3 Installing Components Step 11 Step 12 Step 13 Step 14 Step 15 Step 16 Step 17 Installing Components Using the CLI W Press y and Enter to continue The program then lets you decide if you are going to be provisioning voice technology devices For example Are you going to use a device s that supports PacketCable voice technology If you are going to use PacketCable devices we need some more info Enter Yes to Install PacketCable and No if you do not want Packetcable installed No yes Press y if you are using voice technology devices or n if you are not If you are not using voice technology devices you will be prompted to enter a shared secret password as described in Step 14 If you press y the program will prompt you to enter several voice technology properties For example Enter KDC Realm Name ACME COM Enter the IP Address of the Primary DHCP Server L010 L01 Enter the IP Address of the Primary DNS Server 10 10 10 3 Enter the IP Address of the Secondary DHCP Server 10 10 10 2 Enter the IP Address of the Secondary DNS Server 10 10 10 4 Press y and Enter to continue The program prompts you to enter the sh
58. k Registrar servers Network Registrar provides Dynamic Host Configuration Protocol DHCP and Domain Name System DNS functionality Implementing dynamic DNS DDNS within Network Registrar increases the number of servers you need to deploy Table 1 1 describes the hardware requirements for each server Table 1 1 Hardware Recommendations per Provisioning Group Min Recommended Subscribers Server Servers Servers Server Class Processors Memory 10000 DPE 1 2 SUN V210 1GHz 1 1 GB CNR 1 2 SUN V210 1GHz 1 1 GB KDC 1 SUN V210 1GHz 1 1 GB 25000 DPE 1 2 SUN V210 1GHz 1 1 GB CNR 1 2 SUN V210 1GHz 1 1 GB KDC 1 SUN V210 1GHz 2 2 GB 100000 DPE 1 2 SUN V210 1GHz 2 2 GB CNR 1 2 SUN V210 1GHz 2 2 GB KDC 1 SUN V210 1GHz 2 2 GB 250000 DPE 2 2 SUN V210 1GHz 2 2 GB CNR 2 2 SUN V210 1GHz 2 2 GB KDC NA 500000 DPE 2 2 SUN V210 1GHz 2 2 GB CNR 2 SUN V210 1GHz 2 2 GB KDC NA Cisco Broadband Access Center for Cable Installation Guide 2 7 I OL 19105 01 EEN Chapter1 Overview E Types of Installations Table 1 1 Hardware Recommendations per Provisioning Group continued Min Recommended Subscribers Server Servers Servers Server Class Processors Memory 1 million DPE 2 2 SUN V210 1GHz 2 2 GB or 4 GB CNR 2 2 SUN V210 1GHz 2 2 GB or 4 GB KDC NA Lab Install Single server 1 1 SUN V210 1GHz 1 1 GB for all
59. k than the home directory for example var disk0 CSCObpr However you can install the data directory on the same disk as the home directory Click Next The Regional Distribution Unit Host Port screen appears Enter the IP address or hostname and the listening port of the host where the RDU software is installed By default the name of the local host appears in the RDU IP Address field The RDU uses the listening port to communicate with the DPEs and Network Registrar extension points Click Next The Cisco Network Registrar Extension Point Provisioning Group screen appears Enter the name of the extension point provisioning group Click Next The PacketCable Panel screen appears Determine if you need to install the voice technology option and click e Yes button if you want to install the voice technology option The PacketCable Properties screen appears e No if you do not have a valid license key for this technology After clicking No go to step number 12 Enter the appropriate information into the fields shown Cisco Broadband Access Center for Cable Installation Guide 2 7 P34 Ds OL 19105 01 Chapter3 _ Installing Components Installing Components Using the Graphical User Interface Hi Field Name Description Kerberos Realm Name Specifies using a unique name the Kerberos realm This must match the realm set at the associated components IP Address of Primary Specifies the IP address of the vo
60. l BACC using the graphical interface Using an X Windows client log in as root on the computer on which you intend to install the BACC component At the Solaris system prompt navigate to the directory containing the setup bin file If you are using the BACC CD ROM you will find setup bin located at the root of your CD ROM drive Enter this command to start the installation program gt setup bin The installation program verifies that you have installed the required patches to the Solaris operating system When the verification is complete the Welcome screen appears Click Next The Choose Installation Type screen appears OL 19105 01 Cisco Broadband Access Center for Cable Installation Guide 2 7 Chapter2 Preparing to Install Components E Installation Step5 Select one of the two installation types e Individual Components This option enables you to install an RDU Network Registrar extensions the DPE or the KDC See these sections for the appropriate installation instructions Installing the Regional Distribution Unit page 3 2 Installing Extensions on a Network Registrar Server page 3 3 Installing the Key Distribution Center page 3 7 Installing the Device Provisioning Engine page 3 8 e Lab This option enables you to install the software in a laboratory environment See Chapter 4 Installing in a Lab Environment in this guide Step6 Click Next Depending on the option you selected in
61. lable The directory specified becomes the top level directory under which the installation program creates a number of subdirectories Accept the default directory or enter a new directory You can use the Browse button to select a new directory Click Next The installation program displays the Create Directory dialog box Click Yes to continue The Regional Distribution Unit Host Port screen appears Accept the default listening port number or enter a new port number The default port is 49187 Cisco Broadband Access Center for Cable Installation Guide 2 7 E OL 19105 01 _ Chapter 3 Installing Components Step 10 Step 11 Step 12 Step 13 Installing Components Using the Graphical User Interface i wy Note The installation program obtains the IP address of the RDU automatically You do not need to enter this value A Caution If you change the default listening port value ensure that the new value does not conflict with any existing port assignments Also ensure that you configure all DPEs and Network Registrar servers with the correct RDU port number See the Broadband Provisioning Registrar Administrator s Guide for information about configuring the DPE and Network Registrar extensions Click Next The Shared Secret Password screen appears Enter and confirm the shared secret password Note The RDU DPEs and Network Registrar extension points all use the same shared se
62. le referred to as BACC throughout this installation guide on Solaris operating systems and to set up the Cisco device provisioning engine DPE Within this installation guide you may encounter references to BACC With two exceptions these references are actually referring to the BACC product The exception are in those areas where you are prompted to enter specific data that may also contain references to BACC and where references are made to specific file directory or pathnames In these instances you must enter the characters exactly as they appear in this guide How This Guide Is Organized This guide describes how to install BACC on Solaris operating system The major sections of this guide are described here OL 19105 01 Cisco Broadband Access Center for Cable Installation Guide 2 7 Preface Section Title Description Chapter 1 Overview Provides general requirements for a successful installation of BACC Chapter 2 Preparing to Install Describes considerations you need to take into account as you Components prepare to install BACC For example it describes the individual components of BACC the order of operations for installing the software and the BACC database requirements It also describes initial steps for installing the software using either a graphical user interface or a command line interface Chapter 3 Installing Describes how to install the individual components of BACC Comp
63. llation Guide 2 7 OL 19105 01 E Chapter 4 Installing in a Lab Environment Configuring Network Registrar and a CMTS Cisco Broadband Access Center for Cable Installation Guide 2 7 Pas W OL 19105 01 CHAPTER Post Installation Activities This chapter describes activities you can perform after installing BACC e Enabling a Network Registrar Spoofing DNS Server page 5 1 e Configuring the Syslog Utility to Receive Alerts from BACC page 5 1 e Uninstalling Broadband Access Center page 5 2 Enabling a Network Registrar Spoofing DNS Server A spoofing DNS server redirects all DNS requests to the same IP address This can be used to enforce a self provisioning flow for a new subscriber For example assume that a DNS host is dus acme com and has an IP address of 10 10 10 5 Assume also that the Web server with the self provisioning flow is 10 10 10 6 On the DNS server set the following in Network Registrar nrcmd gt zone delete nrcmd gt zone create primary dns acme com postmaster dns acme com nrcmd gt zone addrr a 10 10 10 6 nrcmd gt save nremd gt dns reload When DNS reloads the changes will take effect On the DHCP server set the following in Network Registrar nrcmd gt policy unprovisioned setoption domain name servers 10 10 10 5 nrcmd gt policy unprovisioned setoption domain name acme com nrcmd gt save nrcmd gt dhcp reload Configuring the Syslog Utility to Receive Alerts from BACC
64. lling the Regional Distribution Unit 3 2 Installing Extensions on a Network Registrar Server 3 3 Installing Extensions 3 4 Configuring Extensions 3 5 Cisco Broadband Access Center for Cable Installation Guide 2 7 OL 19105 01 E Contents Validating Extensions 3 6 Installing the Key Distribution Center 3 7 Installing the Device Provisioning Engine 3 8 Installing Components Using the CLI 3 8 Installing the Regional Distribution Unit 3 9 Installing Network Registrar Extensions 3 11 Installing the Key Distribution Center 3 14 Installing the Device Provisioning Engine 3 16 CHAPTER 4 Installing ina Lab Environment 4 1 Installation Checklist 4 1 Installing in a Lab Environment Using the GUI 4 2 Installing in a Lab Environment Using the CLI 4 3 Configuring Network Registrar and a CMTS 4 6 CHAPTER 5 Post Installation Activities 5 1 Enabling a Network Registrar Spoofing DNS Server 5 1 Configuring the Syslog Utility to Receive Alerts from BACC 5 1 Uninstalling Broadband Access Center 5 2 Uninstalling BACC from the Graphical User Interface 5 3 Uninstalling BACC from the Console Mode 5 3 CHAPTER 6 Upgrading Broadband Access Center for Cable 6 1 Before You Begin 6 2 Upgrading the RDU 6 2 Upgrading the Solaris DPE 6 2 Upgrading Hardware DPEs 6 4 Upgrading Network Registrar Extensions 6 5 Upgrading the KDC 6 5 Migrating the RDU Database 6 6 CHAPTER 7 Setting Up a Device Provisioning Engine 7 1 Hardware DPE Setup Seq
65. mmends that the data directory be on a different physical disk than the home directory for example var disk0 CSCObpr However you can install the data directory on the same disk as the home directory OL 19105 01 Cisco Broadband Access Center for Cable Installation Guide 2 7 Chapter3 Installing Components E Installing Components Using the CLI Step8 Press y and Enter to continue The program prompts you to enter the database transaction logs destination Step9 To accept the default directory var CSCObpr press Enter or enter another directory For example Database Transaction Logs Destination Logs Directory Destination Logs Directory Destination var CSCObpr var disk1 CSCObpr The program then asks you to confirm the directory amp Note By default the installation program installs the database transaction logs directory BPR_DBLOG in the same directory as the data directory BPR_DATA Cisco Systems recommends that you locate the database transaction logs directory on the fastest disk on the system and that you ensure that the disk has 1 GB of space available The directory specified becomes the top level directory under which the installation program creates a number of subdirectories Step 10 Press y and Enter to continue The program prompts you to enter the listening port for the RDU Step 11 To accept the default value 49187 press Enter or enter another port number For example Re
66. ne DPE BACC supports the deployment of a DPE on Solaris Sparc computers running Solaris 8 or Solaris 9 amp Note The DPE component now requires licenses to be installed at the RDU If you have not yet received your licenses contact your Cisco Systems representative before proceeding OL 19105 01 Cisco Broadband Access Center for Cable Installation Guide 2 7 E Chapter2 Preparing to Install Components E Installation and Startup Process If during DPE installation the installation program detects the presence of a TFTP server running on the same computer that the DPE being installed on the installation is immediately terminated and an error message appears on screen Key Distribution Center KDC For maximum performance and segmentation of the network you may install one KDC instance per provisioning group The KDC along with the DPE registration service handles the authentication of all PacketCable voice technology MTAs When a laboratory installation is performed the KDC is installed on the lab computer For performance reasons however in a component installation the KDC should be installed on a separate server The KDC component requires a license amp Note The KDC and DPE have service keys that are required to allow them to communicate Although the component installation program supports installing the components on the same computer in practice you are likely to run the program on sever
67. ns Cisco recommends that you locate this directory on a different disk from the database and the database log files Internally the migration process from BACC 2 5 0 2 is a two step process The first step migration from BACC 2 5 0 2 to BACC 2 6 generates a migration25to26 log file The second part from BACC 2 6 to 2 7 generates a migration26to27 log file e If migration is interrupted during the first part from BACC 2 5 0 2 to BACC 2 6 migration restarts from where it left off and the same migration log continues to be used e If migration is interrupted during the second part from BACC 2 6 to 2 7 migration restarts from the beginning The old migration log is renamed with a suffix with the timestamp and a new migration log is created If migration is interrupted during the first part and a clean restart of migration from BACC 2 5 0 2 is required you must Delete all files from the temporary directory Rerun the database migration script Start the RDU to initialize the database Run the verifyDb sh script to verify database consistency optional Restart the RDU after migration is complete and the database verified Migrating from BACC 2 6 When migrating 2 6 x no command line parameter is needed Use this syntax migrateDb sh Migrating from BACC 2 6 generates a migration26to27 log file Interrupting the migration from BACC 2 6 x to BACC 2 7 restarts the migration from the beginning The old migration log is renamed
68. ns complete the procedure described in the Configuring Extensions section on page 3 5 Installing the Key Distribution Center Step 1 Step 2 Step 3 Step 4 Step 5 Step 6 To install the KDC When the installation program prompts you to select one or more components press y and Enter at Key Distribution Center KDC y n To skip installing an RDU and Network Registrar extension points enter n and Enter for these options For example Installation Components Select one or more components to install BPR Regional distribution unit RDU y n Cisco Network Registrar extension points Device Provisioning Engine DPE y n Key Distribution Center KDC y n yes no n y n no n no n ly The program prompts you to confirm the components that you want to install Press y and Enter to continue The program displays a message that it is starting individual component validation When validation is complete the program prompts you to enter the home directory destination Validation involves checking to verify that the correct patches have been installed If they are not error messages appear on screen To accept the default home directory destination opt CSCObpr press Enter or enter another directory For example Home Directory Destination Home Directory Destination opt CSCObpr Choosing yes will create the directory during the installation Choosing no will allow a differ
69. nsions on a Network Registrar Server page 3 3 for further information e Key Distribution Center KDC Refer to Installing the Key Distribution Center page 3 7 for further information e Device Provisioning Engine DPE Refer to Installing the Device Provisioning Engine page 3 8 for further information For more information about each component see the Broadband Access Center for Cable Components section on page 2 1 Before you begin any of these procedures you must complete the initial installation procedure described in the Installation and Startup Process section on page 2 2 I OL 19105 01 Cisco Broadband Access Center for Cable Installation Guide 2 7 Chapter3 Installing Components E Installing Components Using the Graphical User Interface Installing the Regional Distribution Unit Step 1 Step 2 Step 3 Step 4 Step 5 Step 6 Step 7 Step 8 Step 9 Install the RDU server on a Solaris 8 server that meets the requirements described in the Hardware Requirements section on page 1 2 To install the RDU server complete the steps described in the Installation and Startup Process section on page 2 2 then follow these steps Click Next The Home Directory Destination screen appears The default directory is opt CSCObpr Accept the default directory or enter a new directory You can use the Browse button to select a new directory Click Next The installation program dis
70. o script to RDU database installer run the DPE run the DPE upgrade the upgrade the required prompts you to patch process patch process CNR_EP KDC run the migration tool BACC 2 6 x Run setup bin Runtheupgrade Download the Download the Runtheupgrade Run the upgrade Migration of At the end the script to upgrade file and upgrade file and script to script to RDU database _ installer upgrade the run the DPE run the DPE upgrade the upgrade the required prompts you to DPE patch process patch process CNR_EP KDC run the migration tool The BACC upgrade procedure requires that the components be updated in the exact order described below Performing the upgrade in any other order may result in errors during provisioning e Before You Begin page 6 2 e Upgrading the RDU page 6 2 e Upgrading the Solaris DPE page 6 2 e Upgrading Hardware DPEs page 6 4 e Upgrading Network Registrar Extensions page 6 5 e Upgrading the KDC page 6 5 Cisco Broadband Access Center for Cable Installation Guide 2 7 OL 19105 01 EN Chapter6 Upgrading Broadband Access Center for Cable Before You Begin Before You Begin The following procedure is required before upgrading all components except the RDU Step 1 Untar the upgrade file 27upgrade tar onto the computer where the BACC components reside For example tar xvf 27upgrade tar The component upgrade scripts are extracted to the patch27 bin upgrade folder Step2 Run the backupDb
71. ocess W Table 2 1 Installation and Startup Process continued Item Description 5 Install the RDU When you install the RDU ensure that you e Obtain a valid BACC license key for each technology that you provision e Configure the syslog file for alerts See the Configuring the Syslog Utility to Receive Alerts from BACC section on page 5 1 e Verify that the RDU is running by starting the administrators user interface For more information see the Broadband Access Center for Cable Administrator s Guide e Change the BACC administrator s password For more information see the Broadband Access Center for Cable Administrator s Guide Note The existence of a text file called log txt indicates that errors occurred during the installation process This text file is located under the lt BACC_HOME gt directory Cisco Broadband Access Center for Cable Installation Guide 2 7 OL 19105 01 EN Chapter2 Preparing to Install Components E Installation and Startup Process Table 2 1 Installation and Startup Process continued ltem Description 6 Install and configure Network Registrar if it is not already installed on your systems We recommend that you use Network Registrar 6 1 2 3 or higher For more information see the Network Registrar Installation Guide e When you install Network Registrar Local Cluster LCCM ensure that you a Obtain a valid Network Registrar license key for local cluste
72. on unit RDU y n no n Cisco Network Registrar extension points y n no y Device Provisioning Engine DPE y n no n Key Distribution Center KDC y n no n The program prompts you to confirm the components that you want to install Press y and Enter to continue The program displays a message that it is starting individual component validation Press Enter to continue For example Starting the individual component installation parameters validation Press Enter to Continue or q to Quit Validating the individual component installation parameters Please wait OL 19105 01 Cisco Broadband Access Center for Cable Installation Guide 2 7 Chapter3 Installing Components Installing Components Using the CLI Step 4 Step 5 Step 6 Step7 Step 8 Step 9 Step 10 The program prompts you to enter the home directory destination To accept the default home directory destination opt CSCObpr press Enter or enter another directory For example Home Directory Destination Home Directory Destination opt CSCObpr The program then asks you to confirm the directory Press y and Enter to continue The program prompts you to enter the data directory destination To accept the default directory var CSCObpr press Enter or enter another directory For example Data Directory Destination Data Directory Destination var CSCObpr var disk0 CSCObpr SX Note By default the ins
73. onents using either the graphical user interface or the CLI Chapter 4 Installing in a Lab Describes how to install a lab version of BACC using either the Environment graphical user interface or the CLI Chapter 5 Post Installation Describes those activities that are performed following Activities installation Chapter 6 Upgrading Describes the upgrade procedures performed on various BACC Broadband Access components Center for Cable Chapter 7 Setting Up a Device Describes how to configure a device provisioning engine Provisioning Engine DPE Appendix A Network Registrar Shows examples of files used to configure Network Registrar Configuration File for high speed data HSD and voice technology deployments Example Document Conventions amp This guide uses the following conventions e Boldface is used for commands keywords and buttons e Italic is used for command input for which you supply values e Screen font is used for examples of information that are displayed on the screen e Boldface screen font is used for examples of information that you enter e UNIX paths are indicated as follows tools list connections Note Means reader take note Notes contain helpful suggestions or references to material not covered in the publication A Caution Means reader be careful In this situation you might do something that could result in equipment damage or loss of data Cisco Broadband Access Cent
74. otfoctdn CISCO Cisco Broadband Access Center for Cable Installation Guide Release 2 7 Americas Headquarters Cisco Systems Inc 170 West Tasman Drive San Jose CA 95134 1706 USA http www cisco com Tel 408 526 4000 800 553 NETS 6387 Fax 408 527 0883 Text Part Number OL 19105 01 THE SPECIFICATIONS AND INFORMATION REGARDING THE PRODUCTS IN THIS MANUAL ARE SUBJECT TO CHANGE WITHOUT NOTICE ALL STATEMENTS INFORMATION AND RECOMMENDATIONS IN THIS MANUAL ARE BELIEVED TO BE ACCURATE BUT ARE PRESENTED WITHOUT WARRANTY OF ANY KIND EXPRESS OR IMPLIED USERS MUST TAKE FULL RESPONSIBILITY FOR THEIR APPLICATION OF ANY PRODUCTS THE SOFTWARE LICENSE AND LIMITED WARRANTY FOR THE ACCOMPANYING PRODUCT ARE SET FORTH IN THE INFORMATION PACKET THAT SHIPPED WITH THE PRODUCT AND ARE INCORPORATED HEREIN BY THIS REFERENCE IF YOU ARE UNABLE TO LOCATE THE SOFTWARE LICENSE OR LIMITED WARRANTY CONTACT YOUR CISCO REPRESENTATIVE FOR A COPY The Cisco implementation of TCP header compression is an adaptation of a program developed by the University of California Berkeley UCB as part of UCB s public domain version of the UNIX operating system All rights reserved Copyright 1981 Regents of the University of California NOTWITHSTANDING ANY OTHER WARRANTY HEREIN ALL DOCUMENT FILES AND SOFTWARE OF THESE SUPPLIERS ARE PROVIDED AS IS WITH ALL FAULTS CISCO AND THE ABOVE NAMED SUPPLIERS DISCLAIM ALL WARRANTIES EXPRESSED OR IMPLIED INCLUDING
75. oup KDC Interface Address KDC FQDN KDC Realm Cisco Broadband Access Center for Cable Installation Guide 2 7 maa E OL 19105 01 Chapter4 Installing in a Lab Environment Step 8 Step 9 Step 10 Step 11 Step 12 Step 13 Step 14 Step 15 Installing in a Lab Environment Using the CLI W Enter the appropriate KDC Interface Address FQDN and Realm information and then press Enter The program redisplays the KDC information and prompts you to confirm this information Press y and Enter to continue The program prompts you to enter PacketCable properties For example Enter PacketCable properties Enter KDC Realm Name Enter IP Address for Primary DHCP Enter IP Address for Primary DNS Enter IP Address for Secondary DHCP Enter IP Address for Secondary DNS Enter the appropriate voice technology information Keep in mind that the KDC Realm name you enter here must be the same as that entered in the previous screen Press Enter the program redisplays the PacketCable Properties information and prompts you to confirm the information Press y and Enter to continue The program prompts you to enter the shared secret password This password is a token that a BACC server uses to authenticate communication with other BACC servers The default password is secret Enter the password that you want to use for authentication among BACC servers For example Shared Secret Password Enter the password to
76. plays the Create Directory dialog box Click Yes to continue The Data Directory Destination screen appears The default directory is var CSCObpr Accept the default directory or enter a new directory You can use the Browse button to select a new directory amp Note By default the installation program installs the data directory BPR_DATA on a different directory than the home directory BPR_HOME Cisco Systems recommends that the data directory be on a different physical disk than the home directory for example var disk0 CSCObpr However you can install the data directory on the same disk as the home directory The directory specified becomes the top level directory under which the installation program creates a number of subdirectories for example var disk0 CSCObpr rdu db Click Next The installation program displays the Create Directory dialog box Click Yes to continue The Database Transaction Logs screen appears Enter the pathname for the directory in which you want the transaction logs BPR_DBLOG installed The default directory is var CSCObpr amp Note By default the installation program installs the database transaction logs directory BPR_DBLOG in the same directory as the data directory BPR_DATA Cisco Systems recommends that you locate the database transaction logs directory on the fastest disk on the system for example var disk1 CSCObpr You also should ensure that the disk has 1 GB of space avai
77. r b On all Network Registrar local cluster servers install the BACC extensions for the product For more information see the Installing Extensions on a Network Registrar Server section on page 3 3 c Configure Network Registrar including its extensions Specifically you need to configure scopes policies client classes and scope selection tags For more information see the Configuring Extensions section on page 3 5 and also see the Network Registrar User s Guide d Configure the syslog on the Network Registrar for alerts and debugging information See the Configuring the Syslog Utility to Receive Alerts from BACC section on page 5 1 e Validate the installation by connecting to the administrative user interface and viewing the administrator s user interface For more information see the Cisco Broadband Access Center for Cable Administrator s Guide e When you install Network Registrar Regional Cluster RCCM ensure that you a Identify the master server for Network Registrar Regional Installation which administers all the configured CNR local clusters This server can be Solaris or Windows or Linux However we recommend that you have the Solaris Operating System on the CNR Regional Server b Obtain a valid central cluster license key for the CNR Regional Server c After you install the BACC extensions for the product on all CNR local servers replicate the local data into regional and pull the
78. r the RDU select the shared secret password that BACC servers on your network use as a token to authenticate communication with one another The shared secret password is the same for all BACC servers on your network e We recommend that Network Registrar 6 1 2 3 or higher is installed and running on any servers where you are installing BACC extensions e For extensions determine the name of provisioning group to which the Network Registrar server belongs e For Network Registrar extensions determine where you want to install the data directory lt BACC_DATA gt e Verify that you have the necessary Network Registrar configuration files See Appendix A Network Registrar Configuration File Example for an example of these configuration files e Verify that you have the necessary KDC servers available Note If you interrupt the installation program after it begins copying files you may have to manually clean up the locations of copied files Installation The initial steps in the BACC installation program are identical regardless of the BACC component you are installing This section describes how to work with the installation program and the initial installation steps You install BACC using either the graphical user interface GUI or the command line interface CLI Both of these interfaces are supplied with BACC Installation Using the Graphical User Interface Step 1 Step 2 Step 3 Step 4 To instal
79. remove the BACC configuration on Network Registrar The uninstallation program removes all files located under the installation directory the default installation directory is opt CSCObpr If the database is found under the installation directory as is the case in the lab installation program the program displays a warning message that it is deleting the database You can exit from the uninstallation program at that time or you can choose to proceed The uninstallation program also shuts down and removes these processes if they are detected RDU KDC SNMP Agent JRun BACC agent and the DPE The uninstallation program does not remove files that were placed outside the installation directory For example a component installation places the database and database transaction logs directories under var CSCObpr So theses files are not removed The uninstallation program also does not remove any files that are located under the Network Registrar directory A Caution If you uninstall BACC after configuring your Network Registrar servers to use BACC extensions your network will no longer function correctly You must uninstall BACC extensions in Network Registrar to completely uninstall the BACC program There are two ways to remove BACC e Uninstalling BACC from the Graphical User Interface page 5 3 e Uninstalling BACC from the Console Mode page 5 3 Cisco Broadband Access Center for Cable Installation Guide 2 7 OL 19105 01
80. ry destination To accept the default data directory destination var CSCObpr press Enter or enter another directory For example Data Directory Destination Data Directory Destination var CSCObpr Choosing yes will create the directory during the installation Choosing no will allow a different directory to be chosen The directory var CSCObpr does not exist Create it y n yes The program prompts you to confirm the components that you want to install Press y and Enter to create the directory and continue The program displays the installation parameters that you selected For example Installation Parameters This screen shows the installation parameters that you have chosen Cisco Broadband Access Center for Cable Installation Guide 2 7 P36 OL 19105 01 Chapter3 _ Installing Components Installing Components Using the CLI W Confirmation The Component Installation will use the following parameters to install the DPE component Home directory opt CSCObpr Data directory var CSCObpr Step8 Press y and Enter to install the DPE The program displays a message when the installation is complete Cisco Broadband Access Center for Cable Installation Guide 2 7 OL 19105 01 EL Chapter3 Installing Components Installing Components Using the CLI Cisco Broadband Access Center for Cable Installation Guide 2 7 P38 OL 19105 01 Installing in a Lab Environment
81. sh script to back up the RDU database files See the Cisco Broadband Access Center for Cable Administrator s Guide for additional information Upgrading the RDU To upgrade the RDU Step 1 Run the setup bin file normally associated with a new installation of BACC The setup bin file automatically detects the previous installation Step2 When the installation program prompts you to perform the database migration procedure run the migration script using the migrateDb sh script as described in Migrating the RDU Database page 6 6 Upgrading the Solaris DPE Complete these steps to upgrade the installed Solaris DPE component from release 2 6 x to release 2 7 Step 1 Run this script from the upgrade folder 27 upgrade dpe sh Step2 You must manually restart the agent to finish the upgrade process An output similar to this displays PR Located PR Home directory is opt CSCObpr urrent version is 2 6 x PE Component Installed topping the BPR Agent o a O W w BPR Agent is stopped BPR Agent stopped Copying the Upgrade Files Upgrading Package Information Upgrade for BPR 2 7 Completed Successfully Please start your BPR Agent to finish the upgrade Process Cisco Broadband Access Center for Cable Installation Guide 2 7 a OL 19105 01 _ Chapter 6 Upgrading Broadband Access Center for Cable Step 3 Step 4 Run this command to verify that the output indicates it is BACC release 2 7 pkgparam C
82. stallation Guide 2 7 Chapter1 Overview Network Registrar Requirements JDK Patches for Solaris 9 The JDK patches recommended for successful BACC installation include e 113886 26 e 113887 26 e 112785 44 e 113096 03 KDC Patches The KDC patches required for successful BACC installation include e 112438 01 e 109326 06 Network Registrar Requirements Before you install BACC be aware of these Cisco Network Registrar requirements e We recommend that you use Network Registrar 6 1 2 3 or higher with BACC 2 7 e A Network Registrar DHCP server must be installed on a computer with Solaris 8 or 9 e Ina failover deployment of BACC you must configure two redundant DHCP servers for failover e After you install BACC ensure that Network Registrar scopes are configured to reflect failover capability and the topology of the network on which BACC is installed For more information about configuring failover on Network Registrar servers see the Network Registrar User s Guide Hardware Requirements A BACC installation requires these servers e A regional distribution unit RDU This is the primary server in a BACC deployment It contains the central BACC database and manages the generation of configurations e One or more device provisioning engines DPE A Cisco device provisioning engine caches provisioning information and handles all configuration requests including the transfer of configuration files to devices It is in
83. tallation program installs the data directory BPR_DATA on a different directory than the home directory BPR_HOME Cisco Systems recommends that the data directory be on a different physical disk than the home directory for example var diskO CSCObpr However you can install the data directory on the same disk as the home directory Press y and Enter to continue The program prompts you to enter the host IP address and the listening port of the RDU Enter the IP address or hostname and listening port of the host where the RDU software is installed The program prompts you to confirm this information For example Regional Distribution Unit Host Port Enter the IP address and the listening port of the regional distribution unit RDU associated with this installation Enter the Host IP address and address of the listening port for the RDU RDU IP Address doc u5 cisco com 10 10 10 2 RDU Listening Port 49187 Confirmation RDU Host 10 10 10 2 RDU Port 49187 Is this correct y n q yes y Press y and Enter to continue The program prompts you to enter the name of the extension point provisioning group Enter the name of the Network Registrar extension point group For example Cisco Network Registrar Extension Point Provisioning Group Enter the Cisco Network Registrar extension point provisioning group This a required field The value you specify must contain only alphanumeric characters w
84. tegrated with the Cisco Network Registrar DHCP server to control the assignment of IP addresses Multiple DPEs can communicate with a single DHCP server DPEs include factory installed software that enables provisioning but you must perform some initial set up amp Note The hardware installation procedures for the device provisioning engine are described in the following guides Cisco Broadband Access Center for Cable Installation Guide 2 7 E OL 19105 01 Chapter1 Overview Hardware Requirements W For the DPE 590 refer to the Cisco Content Engine 500 Series Hardware Installation Guide This can be found at http www cisco com en US docs app_ntwk_services waas ce ce500 installation guide ce500hig html For the DPE 2115 refer to the Installation and Setup Guide for the Cisco 1102 VLAN Policy Server This can be found at www cisco com en US products sw secursw ps2136 products_installation_and_configuration_guide_book09186a00801f0d02 html A key distribution center KDC The KDC and the DPE registration services handle the authentication of all voice technology media terminal adapters MTAs When a lab installation is performed the KDC is installed on the lab computer For performance reasons however in a component installation the KDC should be installed on a separate server S Note The KDC is required only when configuring a system to support voice technology operations One or more Cisco Networ
85. the password you enter must be the same as the components previously installed Enter the Shared Secret Password secret changeme The program prompts you to confirm the password Enter the password again and press y to continue The program displays the installation parameters you have selected For example The Component Installation will use the following parameters to install the RDU component Home directory opt CSCObpr Data directory var disk0 CSCObpr Logs directory var disk1 CSCObpr RDU Port 49187 Press y to install the RDU component The program displays a message when the installation is complete Caution You must configure your license keys using the administrator s user interface Refer to the Cisco Broadband Access Center for Cable Administrator s Guide for further information Installing Network Registrar Extensions Step 1 Step 2 Step 3 Before you install Network Registrar extensions complete the steps described in the Installing from the Command Line section on page 2 8 and ensure that Network Registrar is running To install the extensions When the installation program prompts you to select one or more components press y and Enter at Cisco Network Registrar extension points y n To skip installing an RDU the DPE and the KDC press n and Enter for these options For example Installation Components Select one or more components to install BPR Regional distributi
86. ties to turn SNMPv3 cloning off use pktcbl snmp keyMaterial to turn it on use pktcbl snmp keyMaterial lt key gt For example pktcbl snmp keyMaterial 3 1 32 33 34 35 36 37 38 39 30 3 1 32 33 34 35 36 37 38 39 30 3 1 32 33 34 35 36 37 38 39 30 3 1 32 33 34 35 36 37 38 39 30 3 1 32 33 34 35 36 Set this property to the same 46 hexadecimal bytes that are used at the RDU rdu properties file located in the lt BACC_HOME gt rdu conf directory to enable SNMP cloning Enter this command to enable the PacketCable voice technology packetcable enable amp Note PacketCable provisioning is disabled at the DPE by default If you change this property you must reboot the DPE for the new setting to take effect Also you can turn voice technology on or off by entering either packetcable enable or no packetcable respectively je Tip dpe properties pktcbl enable enabled Run the dpe reload command Cisco Broadband Access Center for Cable Installation Guide 2 7 e E OL 19105 01 _ Chapter 7 Setting Up a Device Provisioning Engine Debugging W Controls Available Debugging Tip Tip je These commands described in this section provide additional configuration settings Changing these properties on the DPE 590 causes the change to take effect immediately without a DPE restart If you are working with a lab install and modify any DPE property you must restart the DPE for the change to tak
87. tion program fail to successfully uninstall BACC error messages will appear on screen Uninstalling BACC from the Console Mode wy To uninstall BACC from the console mode Note If you are uninstalling BACC from a lab installation the database is automatically deleted based on your confirmation To prevent the accidental or unplanned deletion of the database copy or back up the database files and log files as instructed in the Cisco Broadband Access Center for Cable Administrator s Guide OL 19105 01 Cisco Broadband Access Center for Cable Installation Guide 2 7 Chapter5 _Post Installation Activities Uninstalling Broadband Access Center Step 1 Step 2 Step 3 Step 4 Step 5 Log in as root Manually remove the configuration of the BACC extensions on the Network Registrar server You can do this from any server that has nremd installed and connectivity with Network Registrar Follow these steps a To uninstall the BACC extensions from your Network Registrar configuration use these commands lt NR_HOME gt usrbin nrcemd N admin P changeme b lt lt BACC_HOME gt cnr_ep bin bpr_cnr_disable_extpts nrcmd b To reload your DHCP server use these commands etc init d nwreglocal stop etc init d nwreglocal start Alternatively enter this command lt NR_HOME gt usrbin nremd N admin P changeme dhcp reload c To remove the BACC extensions from the Network Registrar extensions dir
88. top using a reader application The RSS feeds are a free service and Cisco currently supports RSS Version 2 0 Cisco Broadband Access Center for Cable Installation Guide 2 7 OL 19105 01 ix Preface Cisco Broadband Access Center for Cable Installation Guide 2 7 Em OL 19105 01 CHAPTER 1 Overview Broadband Access Center for Cable BACC automates the process of configuring and provisioning cable network devices BACC interfaces with Cisco Network Registrar which includes a high speed DHCP server for IP address management and a DNS server This chapter describes e Operating System Requirements page 1 1 e Network Registrar Requirements page 1 2 e Hardware Requirements page 1 2 e Types of Installations page 1 4 Operating System Requirements You must install BACC on a computer running the Solaris 8 or 9 operating system You must have the correct type and number of patches installed on your system before you can install BACC JDK Patches for Solaris 8 The JDK patches recommended for successful BACC installation include e 112003 03 e 108773 18 e 111310 01 e 109147 31 e 111308 05 e 112438 03 e 108434 18 e 108435 18 e 113886 26 e 113887 26 e 111111 04 e 112396 02 e 110386 03 e 111023 03 e 111317 05 e 113648 03 e 115827 01 e 116602 01 e 108652 86 e 108921 22 e 108940 65 e 108987 14 e 108528 29 e 108989 02 e 108993 39 e 109326 16 e 110615 13 I OL 19105 01 Cisco Broadband Access Center for Cable In
89. uence 7 1 Connecting the Device Provisioning Engine 7 1 Configuring and Running a Terminal Emulation Program 7 2 LoggingIn 7 2 Configuring a Device Provisioning Engine for Data 7 3 Cisco Broadband Access Center for Cable Installation Guide 2 7 OL 19105 01 Configuring a Device Provisioning Engine for Voice Technology 7 5 Setting Up Voice Technology 7 5 Controls Available 7 7 Debugging 7 7 appennix A Network Registrar Configuration File Example A 1 Configuration Scripts A 1 Sample Script for DOCSIS Modems and Computers A 1 Sample Script for DOCSIS Modems and PacketCable MTAs A 2 INDEX Contents W Cisco Broadband Access Center for Cable Installation Guide 2 7 OL 19105 01 E E Contents Cisco Broadband Access Center for Cable Installation Guide 2 7 lt a OL 19105 01 Audience Note Preface Welcome to the Cisco Broadband Access Center for Cable Installation Guide 2 7 This chapter provides an outline of the other chapters in this guide and demonstrates the styles and conventions used in the guide This chapter contains the following sections e Audience page vii e How This Guide Is Organized page vii e Document Conventions page viii e Related Documentation page ix e Obtaining Documentation and Submitting a Service Request page ix This installation guide enables system integrators network administrators and network technicians to install Cisco Broadband Access Center for Cab
90. ure If you edit the properties you must restart the DPE Caution In the dpe properties file there should only be a single instance of each property described in these tips Setting Up Voice Technology Step 1 Step 2 A Complete these steps to set up voice technology on your DPEs Enter these commands to set the FQDN for each enabled DPE interface interface ethernet 0 provisioning fqdn lt fqdn value gt interface ethernet 1 provisioning fqdn lt fqdn value gt P Tip dpe properties server provFQDNs FQDN IP address port This could translate for example into c3po pcnet cisco com 10 10 10 5 49186 amp Note The FQDN is sent as the SNMPEntity in DHCP option 177 suboption 3 Enter these commands to configure voice technology at DPE packetcable registration kdc service key lt password gt amp Note This is a protected mode security command accessible only on the local console The contents of this property are only visible when logged into the local console Caution The DPE password entered using this CLI command must match the corresponding password used in Keygen utility when generating Service Keys for KDC Tip dpe properties pktcbl regsvr KDCServiceKey xx xx Where xx xx represents a 24 byte randomly selected colon separated hexadecimal value for example 31 32 33 34 35 36 37 38 39 30 31 32 33 34 3 5 36 37 38 39 30 31 32 33 34 Cisco Broadb
91. ver on which the KDC listens for requests Note During installation it may be necessary to install several Solaris patches on your computer The installation program will display a complete list of patches that are required Should patch installation become necessary refer to the Sun Microsystems website to download the required patches Note If you decide to terminate the BACC installation after the operating system database has been installed you must uninstall it before attempting to reinstall the product If you do not do this and rerun the installation program you cannot change the location of either the lt BACC_DATA gt and lt BACC_DBLOG directories Broadband Access Center Database Requirements Before you install BACC be aware of these database considerations e File system block size e Support for large files File System Block Size Step 1 For optimum performance and reliability of the BACC database configure the file system or systems that contain the database files and database log files with an 8 KB block size or greater If your system configuration does not support an 8 KB block size then configure the block size in multiples of 8 KB for example 16 KB or 32 KB The installation program prompts you to specify a directory in which to install database files and database log files These directories are identified in BACC with system variables lt BACC_DATA gt and lt BACC_DBLOG gt respectively To
92. verify that a directory resides on a file system with a minimum 8 KB block size follow these steps Run the UNIX mount command without any parameters to determine on which file system device the directory resides The default directory is var CSCObpr For example var on dev dsk c0Ot0d0s4 read write setuid intr largefiles onerror panic dev 2200004 on Mon Nov 26 08 07 53 In this example the file system device is dev dsk cOt0d0s4 OL 19105 01 Cisco Broadband Access Center for Cable Installation Guide 2 7 Chapter2 Preparing to Install Components E Installation Checklist Step 2 To determine the file system block size use the df command For example df g dev dsk c0t0d0s4 Example output from the df command is as follows var dev dsk cOt0d0s4 8192 block size 1024 frag size 961240 total blocks 851210 free blocks 755086 available 243712 total files 239730 free files 35651588 filesys id ufs fstype 0x00000004 flag 255 filename length In this example the block size is 8192 bytes which is 8 KB The block size of the selected directory therefore is correct Large File Support Step 1 Step 2 Ensure that the file system in which you place database files is configured to support files above 2 GB To verify large file support Run the UNIX mount command without parameters Note whether the intended file system contains the keyword largefiles An example output of the mount command is var on dev
93. y before displaying the Data Directory Destination screen Click Next and the Key Distribution Center Realm Name screen appears Enter the appropriate information into the fields shown Field Name Description KDC Realm Specifies using a unique name the Kerberos realm This must match the realm set at the associated components KDC FQDN Identifies the fully qualified domain name on which the KDC server is located KDC Interface Address Specifies the interface generally the IP address of the KDC server on which the KDC listens for requests Click Next and the KDC Service Key and DPE screen appears amp Note The KDC requires a password for each DPE This password must be entered at the corresponding DPE and MUST match that entered for the KDC otherwise the DPE will not operate Enter a 6 to 20 character password see the example below and the fully qualified domain name FQDN for each DPE and then click Add Continue to add additional DPEs as necessary Example KDC Password 12345678901234567890 Click Next when you are done The Installation Parameters screen appears After verifying that the parameters are correct click Next to install BACC or Back to modify the parameters When installation is complete the Installation Summary screen appears Click Finish to end the installation process and exit the installation program OL 19105 01 Cisco Broadband Access Center for Cable Installation Guid

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