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Lantronix Switch XN User's Manual

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1. PASS Enable Level Password Enter the password for access to the Command Mode Enable level There is no password by default Quit Connect Line Set the string used to terminate a connect line session and resume the CLI Type lt control gt before any key to be pressed while holding down the Ctrl key for example lt control gt L Quit Connect Line Enter the Quit Connect Line string to be used to terminate a telnet or SSH session and resume the CLI Type lt control gt before the key to be pressed while holding down the Ctrl key example lt control gt L gt Inactivity Timeout Set a time period in which the CLI session should disconnect if no data is received Enter 0 to disable Blank the display field to restore the default Line Authentication Enable or Disable authentication for CLI access on the serial lines To View and Configure Basic CLI Settings Using Web Manager e To view CLI statistics gclick CLI in the menu and select Statistics e To configure basic CLI settings gclick CLI in the menu and select Configuration Using the CLI e To enter CLI command level enable gt config gt cli PremierWave XN User Guide 84 12 Advanced Settings Using XML Include in your file lt configgroup name cli gt Telnet Settings The telnet settings control CLI access to the PremierWave XN over the Telnet protocol Table 12 3 Telnet Settings Telnet State Enable or Disable CLI access via telnet Telnet Port En
2. Many of the unit s configuration procedures require you to assemble a series of options represented as bits into a complete command represented as a byte The resulting binary value must be converted to a hexadecimal representation Use this chapter to learn to convert binary values to hexadecimals or to look up hexadecimal values in the tables of configuration options The tables include Command Mode serial string sign on message AES Keys Converting Binary to Hexadecimal Table B 1 Binary to Hexadecimal l Conversion Following are two simple ways to convert binary numbers to hexadecimal notation Decimal Binary Hex Conversion Table 0 0000 0 Hexadecimal digits have values ranging from 0 to F 1 0001 1 which are represented as 0 9 A for 10 B for 11 etc To convert a binary value for example 0100 2 0010 2 1100 to a hexadecimal representation treat the upper and lower four bits separately to produce a two 3 0011 3 digit hexadecimal number in this case 4C Use the 3 ae i following table to convert values from binary to hexadecimal 5 0101 5 Scientific Calculator 6 0110 6 Another simple way to convert binary to hexadecimal 7 0111 7 is to use a scientific calculator such as the one available on the Windows operating systems For 8 1000 8 le AEE 9 1001 9 1 On the Windows Start menu click Programs gt Accessories gt Calculator 10 1010 A 2 On the View menu select Scientific The 11 1011 B sc
3. Include in your file lt configgroup name http server gt PremierWave XN User Guide 63 9 Services Settings Table 9 5 HTTP Authentication Settings URI Enter the Uniform Resource Identifier URI Note The URI must begin with 7 to refer to the filesystem Auth Type Select the authentication type None no authentication is necessary Basic encodes passwords using Base64 Digest encodes passwords using MD5 e SSL can only be accessed over SSL no password is required SSL Basic is accessible only over SSL and encodes passwords using Base64 SSL Digest is accessible only over SSL and encodes passwords using MD5 Note When changing the parameters of Digest or SSL Digest authentication it is often best to close and reopen the browser to ensure it does not attempt to use cached authentication information To Configure HTTP Authentication Using Web Manager e To configure HTTP Authentication gclick HTTP in the menu and select Authentication Using the CLI e Toenter the HTTP command level enable gt config gt http Using XML e Include in your file lt configgroup name http authentication uri instance uri name gt RSS Settings Really Simple Syndication RSS sometimes referred to as Rich Site Summary is a method of feeding online content to Web users Instead of actively searching for configuration changes RSS feeds permit viewing only relevant and new information regarding
4. Note This setting will be used when either Static IP or Auto IP is active or if DHCP BOOTP is active and no DNS server was acquired from the server Enter the IP address of the secondary Domain Name Server Note This setting will be used when either Static IP or Auto IP is active or if DHCP BOOTP is active and no DNS server was acquired from the server When DHCP is enabled the MTU size is usually provided with the IP address When not provided by the DHCP server or using a static configuration this value is used The MTU size can be from 576 to 1500 bytes the default being 1500 bytes To Configure Network Interface Settings Using Web Manager To modify Ethernet ethO settings click Network on the menu and select Network 1 gt Interface gt Configuration e To modify Wireless wlanO settings click Network on the menu and select Network 2 gt Interface gt Configuration Using the CLI e Toenter the ethO command level enable gt config gt if 1 e Toenter the wlan0 command level enable gt config gt if 2 PremierWave XN User Guide 33 6 Network Settings Using XML e Include in your file lt configgroup name interface instance etho gt e Include in your file lt configgroup name interface instance wlan0 gt To View Network Interface Status Using Web Manager In Network Interface Status you can view both the current operational settings as well as the settings that would
5. lt None gt IP Address 172 19 100 149 16 lt DHCP gt Default Gateway 172 19 0 1 lt DHCP gt Domain eng lantronix com lt DHCP gt Primary DNS 172 19 1 1 Secondary DNS 172 19 1 2 MTU 1600 VIP Conduit Disabled Line Settings Line 1 R5232 9600 None 8 1 None Line 2 R5232 9600 None 8 1 None Tunneling our oe Tunnel 1 Disabled Waiting Tunnel 2 Disabled Waiting Copyright Lantronix Inc 2007 2012 All rights reserved PremierWave XN User Guide 28 5 Configuration Using Web Manager Web Manager Components The layout of a typical Web Manager page is below Figure 5 1 Components of the Web Manager Page Items to Links to configure subpages _ m m e e e e o o o u u _ m m m F LANTRONIX f Header Premier Wave XN This page shows configuration of a Network 1 Network 2 Fan Link on the device l she configuration details are stored l TEN In one or more WLAH Profile List Interface Link he selected WLAN Profiles in order f preference here l Menu Bar Status Configuration Scan ise the Apply button to try out l yr S ettings on the WLAN without re E 2 a Ez m aving them to Flash If the settings l Network 2 wlan0 WLAN Link Configuration RAE EAN ie eae ettings l Choice 1 Profile default_adhoc_profile t the Submit button to both l 5 i 7 pdate the WLAN settings and save Choice 2 Profile default_infrastructure_profile i to Fl
6. enable gt tunnel 1 gt packing Using XML Include in your file lt configgroup name tunnel packing instance 1 gt Accept Mode In Accept Mode the PremierWave XN listens waits for incoming connections from the network A remote node on the network initiates the connection The configurable local port is the port the remote device connects to for this connection There is no report port or address Supported serial lines and associated local port numbers progress sequentially in matching value For instance the default local port is 10001 for serial line 1 and the default local port for serial line 2 is 10002 and so on for the number of serial lines supported Serial data can still be received while waiting for a network connection keeping in mind serial data buffer limitations PremierWave XN User Guide 50 7 Line and Tunnel Settings Table 7 5 Tunnel Accept Mode Settings Mode Local Port Protocol Credentials AES Encrypt Key AES Decrypt Key TCP Keep Alive Flush Serial Block Serial PremierWave XN User Guide Set the method used to start a tunnel in Accept mode Choices are Disable do not accept an incoming connection Always accept an incoming connection default Any Character start waiting for an incoming connection when any character is read on the serial line Start Character start waiting for an incoming connection when the start character for the selected tunnel is
7. physical address or MAC address Sample hardware address 00 80 A3 14 1B 18 00 80 A3 14 1B 18 PremierWave XN User Guide 15 2 Introduction IP Address Every device connected to an IP network must have a unique IP address This address references the specific unit Port Numbers Every TCP connection and every UDP datagram is defined by a destination and source IP address and a destination and source port number For example a Telnet server commonly uses TCP port number 23 The following is a list of the default server port numbers running on the TCP Port 22 SSH Server Command Mode configuration TCP Port 23 Telnet Server Command Mode configuration TCP Port 80 HTTP Web Manager configuration TCP Port 21 FTP UDP Port 30718 LDP Lantronix Discovery Protocol port TCP UDP Port 10001 Tunnel 1 see note below o Note Additional TCP UDP ports and tunnels will be available depending on the product type The default numbering of each additional TCP UDP port and corresponding tunnel will increase sequentially i e TCP UDP Port 1000X Tunnel X Product Information Label The product information label on the unit contains the following information about the specific unit e Barcode e Product Revision Part Number Serial Number MAC Address e Manufacturing Date Code Note The hardware address on the label is also the product serial number The hardware address on the la
8. 2006 EN 61000 4 6 2009 EN 61000 4 8 1994 A1 2001 EN 61000 4 11 2004 Uses PremierWave XN module with the following e FCCID R68PEN e ICID 3867A PEN e Japan approved transmitter IDs OO6XWA0019 006YWA0009 DO6WWC0244 Safety e IEC EN 60950 1 UL gt o PremierWave XN User Guide 103 Manufacturer s Contact Lantronix Inc 167 Technology Drive Irvine CA 92618 USA Tel 949 453 3990 Fax 949 450 7249 RoHS Notice Appendix C Compliance All Lantronix products in the following families are China RoHS compliant and free of the following hazardous substances and elements Lead Pb Cadmium Cd Mercury Hg Hexavalent Chromium Cr VI Polybrominated biphenyls PBB Polybrominated diphenyl ethers PBDE Product Family Name Toxic or hazardous Substances and Elements Lead Pb Mercury Hg Cadmium Cd Hexavalent Chromium Cr VI Polybrominate d biphenyls PBB Polybrominated diphenyl ethers PBDE DSC EDS IntelliBox MatchPort Micro MSS100 PremierWave SCS SecureBox SLB SLC SLP Spider and Spider Duo UBox UDS1100 and 2100 WiBox WiPort xDirect xPico XPort XPress DR amp XPress DR xPrintServer xSenso ojojojojojojojojojojojojojojojojojojojojojojo ojojojojojojojojojojojojojojojojojojojojojo jo oj
9. Character data sent when the Send Character is read on the Serial Line Threshold Set the threshold byte count If the received serial data reaches this threshold then the data will be sent on the network Valid range is 100 to 1450 bytes Default is 512 Timeout Set the timeout value in milliseconds after the first character is received on the serial line before data is sent on the network Valid range is 1 to 30000 milliseconds Default is 1000 PremierWave XN User Guide 49 7 Line and Tunnel Settings Send Character Enter Control Characters in any of the following forms lt control gt J OxA hexadecimal 10 decimal If used the Send Character is a single printable character or a control character that when read on the Serial Line forces the queued data to be sent on the network immediately Trailing Character Enter Control Characters in any of the following forms lt control gt J OxA hexadecimal 10 decimal If used the Trailing Character is a single printable character or a control character that is injected into the outgoing data stream right after the Send Character Disable the Trailing Character by blanking the field setting it to lt None gt To Configure Tunnel Packing Mode Settings Using Web Manager e To configure the Packing Mode for a specific tunnel click Tunnel in the menu and select Tunnel 1 gt Packing Mode Using the CLI Toenter the Tunnel 1 Packing command level
10. Configuration via CLI XML and HTTP Ethernet to wireless tunneling Lantronix SmartRoam technology Built in site survey tool Temperature Range Operates over a temperature range of 40 C to 70 C 40 F to 158 F The storage temperature range is 40 C to 85 C 40 F to 185 F Applications The PremierWave XN device server connects serial devices such as those listed below to Ethernet networks using the IP protocol family Patient Monitoring Devices Glucose Analyzers Infusion Pumps Protocol Support The PremierWave XN device server contains a full featured IP stack Supported protocols include ARP UDP TCP ICMP DHOP Auto IP Telnet DNS FTP TFTP SSH SSL and Syslog for network communications and management PremierWave XN User Guide 14 2 Introduction TCP UDP SSH SSL and telnet tunneling to the serial port TFTP for uploading downloading files FTP and HTTP for firmware upgrades and uploading downloading files Troubleshooting Capabilities The PremierWave XN offers a comprehensive diagnostic toolset that lets you troubleshoot problems quickly and easily Available from the CLI or Web Manager the diagnostic tools let you View memory and IP socket information Perform ping and traceroute operations Conduct forward or reverse DNS lookup operations View all processes currently running on the PremierWave XN including CPU utilization View syst
11. File Browse to location of the file to be uploaded Copy File Enter the source and destination for file to be copied Move Enter the source and destination for file to be moved Action Select the action that is to be performed via TFTP Get a get command will be executed to store a file locally Put a put command will be executed to send a file to a remote location Local File Enter the name of the local file on which the specified get or put action is to be performed Remote File Enter the name of the file at the remote location that is to be stored locally get or externally put Host Enter the IP address or name of the host involved in this operation Port Enter the number of the port involved in TFTP operations PremierWave XN User Guide 74 11 Maintenance and Diagnostics Settings To Transfer or Modify Filesystem Files Using Web Manager e To create a new file or directory upload an existing file copy or move a file click Filesystem in the menu and select Browse Using the CLI e To enter the Filesystem command level enable gt filesystem Using XML e Not applicable Protocol Stack Settings There are various low level network stack specific items that are available for configuration This includes settings related to IP ICMP ARP and SMTP which are described in the sections below IP Settings Table 11 4 IP Network Stack Settings IP Time to Live This value typically
12. Link Status and Scan Commands 36 To View WLAN Link Scan and Status Information 37 WLAN Profiles 38 To Configure WLAN Profiles 38 To Configure WLAN Profile Basic Settings 39 To Configure WLAN Profile Advanced Settings 40 WLAN Profile Security Settings 41 To Configure WLAN Profile Security Settings 41 WLAN Profile WEP Settings 42 To Configure WLAN Profile WEP Settings 42 WLAN Profile WPA and WPA2 IEEE802 11i Settings 43 To Configure WLAN Profile WPA and WPA IEEE802 11i Settings WLAN Quick Connect 44 45 To Configure WLAN Quick Connect 45 7 Line and Tunnel Settings Line Settings 46 46 To Configure Line Settings 47 To View Line Statistics 48 48 Tunnel Settings Serial Settings 48 To Configure Tunnel Serial Settings 49 Packing Mode 49 To Configure Tunnel Packing Mode Settings 50 Accept Mode 50 To Configure Tunnel Accept Mode Settings 52 Connect Mode 52 To Configure Tunnel Connect Mode Settings 54 Disconnect Mode 54 PremierWave XN User Guide To Configure Tunnel Disconnect Mode Settings 54 Modem Emulation 55 To Configure Tunnel Modem Emulation Settings 56 Statistics 56 To View Tunnel Statistics 56 8 Terminal and Host Settings 57 Termi
13. MAC Address 11 Reboot for changes to take effect PremierWave XN User Guide 89 13 Bridging Bridging Operation During initialization both ethO and wlanO are enabled and controlled by the bridging subsystem Important aspects to keep in mind e If ethO physical link is down wlan0 is the Primary Interface If ethO physical link is up ethO is the Primary Interface When eth0 link is up wlan0 link is established and the Bridging MAC Address is acquired via pre configuration or auto detection Bridging enters the Active state If either link goes down bridging falls back to the Inactive state When in the Active state all packets that arrive on the wlanO interface are bridged out the ethO interface Similarly all packets that arrive on the ethO interface are bridged out the wlanO interface However exceptions to this behavior include Ethernet packets directed specifically to the Ethernet eth0 MAC Address are terminated internally and are not bridged to WLAN ARP Requests for the Primary Interface s IP address are terminated internally and are not bridged to WLAN Ethernet packets which are not originated from the Bridging MAC Address are discarded Bridge Configuration A bridge may be configured between an Ethernet interface and a WLAN interface A bridge represents a relationship between the interface minor numbers For example brO is a bridge between ethO and wlanO Table 13 1 Bridge Settings State E
14. Server Port Enter the SMTP server port number The default is port 25 Local Port Enter the local port to use for email alerts The default is a random port number Priority Select the priority level for the email alert Urgent High Normal Low Very Low To View Configure and Send Email Note The following section describes the steps to view and configure Email 1 settings these steps apply to other emails available for the device Using Web Manager e To view Email statistics click Email in the menu and select Email 1 gt Statistics e To configure basic Email settings gclick Email in the menu and select Email 1 gt Configuration To send an email gclick Email in the menu and select Email 1 gt Send Email PremierWave XN User Guide 83 12 Advanced Settings Using the CLI e To enter Email command level enable gt email 1 Using XML Include in your file lt configgroup name email instance 1 gt Command Line Interface Settings The Command Line Interface settings allow you to control how users connect to and interact with the PremierWave XN s command line It is possible to configure access via the Telnet and SSH protocols in addition to general CLI options Basic CLI Settings The basic CLI settings control general CLI access and usability options Table 12 2 CLI Configuration Settings Login Password Enter the password for logins by the admin account The default password is
15. TTLS if configured EAP MSCHAPv2 MSCHAPv2 MSCHAP CHAP PAP EAP MD5 PEAP Option Select the inner authentication method to be used with EAP PEAP if configured EAP MSCHAPv2 EAP MD5 Username User ID for identifying the PremierWave XN to the RADIUS server in the network Password Select the password for identifying the PremierWave XN to the RADIUS server in the network Validate Certificate Select to Enable or Disable If enabled the PremierWave XN will attempt to validate the certificate received from the RADIUS server Encryption Select one or more encryption types listed from strongest to least strong At least one selection will have to match the Access Points intended to connect with CCMP Uses AES as basis and is the strongest encryption option TKIP Uses WEP as the basis but adds extra checks and variations for added protection WEP Based on RC4 Note In case the encryption settings on the Access Point s can still be chosen the capabilities of the Access Point s and the other clients that need to use the network need to be taken into account Credentials Indicate the name of client certificate required for EAP TLS For more information about SSL certificates see sections TLS SSL on page 92 To Configure WLAN Profile WPA and WPA IEEE802 11i Settings Using Web Manager e To view or edit an existing WLAN Profile WPA setting click WLAN Profiles on the menu select an existing infrastr
16. but can be overridden Blank the field to restore the default Click on the displayed information to expand it for editing If lt None gt is displayed clicking it will allow you to configure a new host At least one Host is required to enable Connect Mode as this information is necessary to connect to that host Set the value of the reconnect timeout in milliseconds for outgoing connections established by the device Valid range is 1 to 65535 milliseconds Default is 15000 Set whether the serial Line data buffer is flushed upon a new network connection Choices are Enabled serial data buffer is flushed on network connection Disabled serial data buffer is not flushed on network connection default Set whether Block Serial is enabled for debugging purposes Choices are Enabled If Enabled incoming characters from the Serial Line will not be forwarded to the network Instead they will be buffered and will eventually flow off the Serial Line if hardware or software flow control is configured Disabled this is the default setting incoming characters from the Serial Line are sent on into the network Any buffered characters are sent first Set whether Block Network is enabled for debugging purposes Choices are Enabled If Enabled incoming characters from the network will not be forwarded to the Serial Line Instead they will be buffered and will eventually flow off the network side Disabled this is the
17. changes made via an RSS publisher The RSS feeds may also be stored to the file system cfg_log txt file Table 9 6 RSS Settings RSS Feed Select On or Off for RSS feeds to an RSS publisher The default setting is off Persistent Select On or Off for RSS feed to be written to a file cfg_log txt and to be available across reboots The default setting is off Max Entries Set the maximum number of log entries Only the last Max Entries are cached and viewable View Click the button to view RSS feeds PremierWave XN User Guide 64 9 Services Settings Clear Click the button to clear RSS feed data To Configure RSS Settings Using Web Manager e To configure RSS gclick RSS in the menu Using the CLI To enter the RSS command level enable gt config gt rss Using XML Include in your file lt configgroup name rss gt PremierWave XN User Guide 65 10 Security Settings The PremierWave XN device supports Secure Shell SSH and Secure Sockets Layer SSL SSH is a network protocol for securely accessing a remote device SSH provides a secure encrypted communication channel between two hosts over a network It provides authentication and message integrity services Secure Sockets Layer SSL is a protocol that manages data transmission security over the Internet It uses digital certificates for authentication and cryptography against eavesdropping and tampering It provides encryption and message integrity services
18. characters are allowed Long Name Enter a long name for the system name A maximum of 64 characters are allowed To Reboot or Restore Factory Defaults Using Web Manager e To access the area with options to reboot restore to factory defaults upload new firmware update the system name long or short names or to view the current configuration gclick System in the menu Using the CLI e To enter the command level enable Using XML Include in your file lt configgroup name xml import control gt PremierWave XN User Guide 82 12 Advanced Settings Email Settings View and configure email alerts relating to events occurring within the system Table 12 1 Email Configuration To Enter the email address to which the email alerts will be sent Multiple addresses are separated by semicolon Required field if an email is to be sent CC Enter the email address to which the email alerts will be copied Multiple addresses are separated by semicolon From Enter the email address to list in the From field of the email alert Required field if an email is to be sent Reply To Enter the email address to list in the Reply To field of the email alert Subject Enter the subject for the email alert Message File Enter the path of the file to send with the email alert This file appears within the message body of the email Overriding Domain Enter the domain name to override the current domain name in EHLO Extended Hello
19. default setting incoming characters from the network are sent on into the Serial Line Any buffered characters are sent first 53 7 Line and Tunnel Settings Email on Connect Select an email profile number to which an email notification will be sent upon the establishment of an accept mode tunnel Email on Disconnect Select an email profile number to which an email notification will be sent upon the disconnection of an accept mode tunnel To Configure Tunnel Connect Mode Settings Using Web Manager e To configure the Connect Mode for a specific tunnel click Tunnel in the menu and select Tunnel 1 gt Connect Mode Using the CLI e To enter the Tunnel 1 Connect Mode command level enable gt tunnel 1 gt connect Using XML e Include in your file lt configgroup name tunnel connect instance 1 gt Disconnect Mode Specifies the optional conditions for disconnecting any Accept Mode or Connect Mode connection that may be established If any of these conditions are selected but do not occur and the network disconnects to the device a Connect Mode connection will attempt to reconnect However if none of these conditions are selected a closure from the network is taken as a disconnect Table 7 7 Tunnel Disconnect Mode Settings Stop Character Enter the Stop Character which when received on the Serial Line disconnects the tunnel The Stop Character may be designated as a single printable character or as a control character C
20. e Include in your file lt configgroup name wlan profile instance profile name gt and lt configitem name basic gt Table 6 9 WLAN Profile Advanced Settings TX Data Rate Maximum Specify the rate for data transmission Note This setting only applies if TX Data Rate is set to Fixed TX Data Rate Specify the type of transmission data rate Fixed keeps the transmission rate at the configured value Auto reduction allows the PremierWave to reduce the data rate automatically depending on link quality TX Power Maximum Specify the maximum transmission output power in dBm Antenna Diversity Select the antenna the radio will use or allow PremierWave XN to automatically make the selection Enabled allow the PremierWave to select the antenna Antenna 1 use the internal antenna Antenna 2 use the external antenna Power Management Select to Enable or Disable power management which reduces the overall power consumption of the PremierWave unit but can increase latency Enabled allows the PremierWave to turn off the receiver when it is idling Disabled keeps the receiver on at all times Power Management Interval Select number of beacons 100 msec interval between 1 and 10 The above mentioned latency can be up to this number X 100 msec To Configure WLAN Profile Advanced Settings Using Web Manager e To view or edit an existing WLAN Profile click WLAN Profiles on the menu an
21. following steps 1 Open a standard web browser Lantronix supports the latest version of Internet Explorer Mozilla Suite Mozilla Firefox Safari Chrome or Opera 2 Enter the IP address or hostname of the PremierWave XN in the address bar The IP address may have been assigned manually using Devicelnstaller see the PremierWave XN Quick Start Guide or automatically by DHCP 3 Enter your username and password The factory default username is admin and the password is PASS The Device Status web page displays configuration network settings line settings tunneling settings and product information Note The Logout button is available on any web page Logging out of the web page would force re authentication to take place the next time the web page is accessed PremierWave XN User Guide 27 5 Configuration Using Web Manager Device Status Page The page is the first page that appears after you log into Web Manager The Device Status page appears when you click Status in the Main Menu in Web Manager rremierWave XN sa Device Status Product Information Product Type ouabain od KN Firmware Version 7 3 0 0R9 padlo Firmwars 3 2 9 1 1 5 39 8 89 Build Date Feb 13 13 18 26 PST 2012 Serial Number 00204ADD030C Uptime O days 04 15 54 Temperature 29 500 degree C Permanent Config Saved Region United States Network Settings Interface wlan0 Link ESTABLISHED MAC Address 00 20 4a dd 03 0d Hostname
22. for configuring network settings Instructions for configuring line and tunnel settings Instructions for configuring terminal and host settings Instructions for configuring DNS FTP HTTP and Syslog settings Instructions for configuring SSL security settings Instructions to maintain the PremierWave view statistics files and diagnose problems Instructions for configuring email CLI and XML settings Instructions for bridging configuration Provides additional information on security settings available Instructions for obtaining the latest firmware and updating the PremierWave Information about Virtual IP VIP features available on the device and instructions on configuring settings Instructions on how to brand your device Instructions for contacting Lantronix Technical Support Instructions for converting binary values to hexadecimals Lantronix compliance information 12 Additional Documentation 1 Using This Guide Visit the Lantronix Web site at www lantronix com support documentation for the latest documentation and the following additional documentation PremierWave XN Command Reference PremierWave XN Quick Start Guide Devicelnstaller Online Help Com Port Redirector Quick Start and Online Help PremierWave XN User Guide Instructions for accessing Command Mode the command line interface using a Telnet connection SSH connection or through the serial port Detailed information about the comma
23. is established Open a connection is established without first checking for matching encryption keys However mismatched keys will result in garbled data and thus a lack of connectivity on the IP level Key Size Select the key size in bits Select 40 for WEP40 and WEP64 select 104 for WEP104 and WEP128 TX Key Index Select one of four index listing keys for transmitting data Reception is allowed with all four keys Note For operability with some products that generate four identical keys from a passphrase this index must be one Keys 1 4 Enter one or more encryption keys in hexadecimal format Enter 10 hexadecimal digits 0 9 a f for WEP40 and 26 for WEP104 The configured keys are not shown for security reasons To Configure WLAN Profile WEP Settings Using Web Manager e To view or edit an existing WLAN Profile WEP setting click WLAN Profiles on the menu select an existing profile and select WEP for the suite Using the CLI e To enter the wlanO Profile WEP command level enable gt config gt wlan profiles gt edit lt profile name or number gt gt advanced gt security gt wep Using XML e Include in your file PremierWave XN User Guide 42 6 Network Settings lt configgroup name wlan profile instance profile name gt and lt configitem name Security gt WLAN Profile WPA and WPA2 IEEE802 11i Settings WPA and WPA2 IEEE802 11i security suites are available for Infrastructure mod
24. new self signed certificate Organization Enter the organization to be associated with the new self signed certificate Organization Unit Enter the organizational unit to be associated with the new self signed certificate Common Name Enter the common name to be associated with the new self signed certificate Note that this is a required field Expires Enter the expiration date in mm dd yyyy format for the new self signed certificate Example An expiration date of May 9 2012 is entered as 05 09 2012 Key length Select the bit size of the new self signed certificate Choices are 512 bits 768 bits 1024 bits 2048 bits The larger the bit size the longer it takes to generate the key Type Select the type of key RSA Public Key Cryptography algorithm based on large prime numbers invented by Rivest Shamir and Adleman Used for encryption and signing DSA Digital Signature Algorithm also based on large prime numbers but can only be used for signing Developed by the US government to avoid the patents on RSA To Create a New Credential Using Web Manager e To create a new credential gclick SSL in the menu and select Credentials Using the CLI e To enter the SSL command level enable gt ssl e To enter the Credentials command level enable gt ssl gt credentials PremierWave XN User Guide 70 10 Security Settings Using XML e Not applicable Certificate Upload Settings SSL certificates identify t
25. normally done but also enabling VIP in the Tunnel Host settings and using a VIP Name for the address VIP Accept Mode tunnels do not require special configuration If VIP access is enabled in VIP configuration then VIP Accept Mode requests from a ManageLinx device will be accepted Table 16 1 VIP Configuration State Enable or disable the VIP State to allow Virtual IP addresses to be used in Tunnel Connect Mode and to accept incoming Virtual IP connection requests to any local listening port To Configure VIP Settings Using Web Manager e To configure VIP settings click VIP on the menu and select Configuration Using the CLI e To enter the VIP command level enable gt config gt vip Using XML Include in your file lt configgroup name vip gt Virtual IP VIP Status The VIP Status shows the current state of the conduit When configured correctly a conduit with the AccessMyDevice Gateway will be maintained at all times To View VIP Status Using Web Manager e Click VIP on the menu and select Status Using the CLI e To enter the VIP command level enable gt config gt vip show status PremierWave XN User Guide 96 16 VIP Settings Using XML Include in your file lt statusgroup name vip gt Virtual IP VIP Counters Table 16 2 VIP Counters Data Bytes Total bytes in the TCP packets not the UDP packets UDP Packet Queue The number of packets queued for transmission UDP Packets The n
26. on Network and Line Settings Table 8 2 Host Configuration Table 9 1 DNS Settings Table 9 2 FTP Settings Table 9 3 Syslog Settings Table 9 4 HTTP Settings Table 9 5 HTTP Authentication Settings Table 9 6 RSS Settings Table 10 1 SSH Server Host Keys Table 10 2 SSH Client Known Hosts PremierWave XN User Guide 19 20 20 20 21 32 34 35 36 36 37 38 39 40 41 42 43 45 46 47 48 49 51 53 54 55 57 58 60 61 61 62 64 64 66 67 Table 10 3 SSH Server Authorized Users 68 Table 10 4 SSH Client Users 68 Table 10 5 Certificate and Key Generation Settings 70 Table 10 6 Upload Certificate Settings 71 Table 10 7 Trusted Authority Settings 72 Table 11 1 File Display Settings 73 Table 11 2 File Modification Settings 74 Table 11 3 File Transfer Settings 74 Table 11 4 IP Network Stack Settings 75 Table 11 5 ICMP Network Stack Settings 76 Table 11 6 ARP Network Stack Settings 76 Table 11 7 SMTP Network Stack Settings 77 Table 11 8 Query Port Settings 77 Table 11 9 Ping Settings 79 Table 11 10 Traceroute Settings 79 Table 11 11 Log Settings 80 Table 11 12 System Settings 82 Table 12 1 Email Configuration 83 Table 12 2 CLI Configuration Settings 84 Table 12 3 Telnet Settings 85 Table 12 4 SSH Settings 85 Table 12 5 XML Exporting Configuration 86 Table 12 6 Exporting Status 87 Table 12 7 Import Confi
27. read on the serial line Modem Control Asserted start waiting for an incoming connection as long as the Modem Control pin DSR is asserted on the serial line until a connection is made Modem Emulation start waiting for an incoming connection when triggered by modem emulation AT commands Connect mode must also be set to Modem Emulation Set the port number for use as the network local port The default local port number for each supported serial line number progresses sequentially in equal value so that Tunnel X 1000X For example Tunnel 1 10001 Tunnel 2 10002 Select the protocol type for use with Accept Mode SSH SSL TCP default protocol TCP AES Telnet Specifies the name of the set of RSA and or DSA certificates and keys to be used for the SSL connection Specify the text or hexadecimal advanced encryption standard AES key for encrypting outgoing data Specify the text or hexadecimal AES key for decrypting incoming data Enter the time in milliseconds the PremierWave waits during a silent connection before checking if the currently connected network device is still on the network If the unit gets no response after 1 attempt it drops the connection Enter 0 to disable Set whether the serial line data buffer is flushed upon a new network connection Choices are Enabled serial data buffer is flushed on network connection Disabled serial data buffer is not flushed on network co
28. the Serial String This timer starts right after the Signon Message has been set on the Serial Line and applies only if mode is Use Serial String Serial String Enter the Text or Binary string of bytes that must be read on the Serial Line during boot time in order to enable Command Mode It may contain a time element to specify a required delay in milliseconds x formed as x Applies only if mode is User Serial String It may contain a binary character s of the form x For example use decimal 12 or hex Oxc Echo Serial String Select Enable or Disable for Echo Serial String Applies only if mode is User Serial String Select enable to echo received characters backed out on the line while looking for the serial string Signon Message Enter the string of bytes to be sent to the Serial Line during boot time It may contain a binary character s of the form x For example use decimal 12 or hex 0xc To Configure Line Settings Note The following section describes the steps to view and configure Line 1 settings these steps apply to other line instances of the device Using Web Manager e To configure a specific line click Line in the menu and select Line 1 gt Configuration Table 7 1 PremierWave XN User Guide 47 7 Line and Tunnel Settings e To configure a specific line in Command Mode click Line in the menu and select Line 1 gt Command Mode Table 7 2 Using the CLI e To enter Line 1 command le
29. the long name of the product or to view the current configuration click System in the menu Using the CLI To enter the command level enable Using XML e Include in your file lt configitem name short name gt and lt configitem name long name gt PremierWave XN User Guide 99 Appendix A Technical Support If you are unable to resolve an issue using the information in this documentation please contact Technical Support Technical Support US Check our online knowledge base or send a question to Technical Support at http www lantronix com support Technical Support Europe Middle East Africa Phone 33 13 930 4172 Email eu_techsupp lantronix com or eu_support lantronix com Firmware downloads FAQs and the most up to date documentation are available at http www lantronix com support When you report a problem please provide the following information Your name and your company name address and phone number Lantronix model number Lantronix serial number MAC address Firmware version on the first screen shown when you Telnet to the device and type show Description of the problem 6 o Status of the unit when the problem occurred please try to include information on user and network activity at the time of the problem e Additionally it may be useful to export and submit the exported XML Configuration file User Guide 100 Appendix B Binary to Hexadecimal Conversions
30. tunnel click Tunnel in the menu and select Tunnel 1 gt Modem Emulation Using the CLI e To enter the Tunnel 1 Modem command level enable gt tunnel 1 gt modem Using XML e Include in your file lt configgroup name tunnel modem instance 1 gt Statistics Tunnel statistics contains data counters error counters connection time and connection information Statistics are available at each individual connection and aggregated across all connections To View Tunnel Statistics Using Web Manager To view statistics for a specific tunnel click Tunnel in the menu and select the Tunnel 1 gt Statistics Using the CLI e To view Tunnel 1 statistics enable gt tunnel 1 show statistics Using XML e Include in your file lt statusgroup name tunnel instance 1 gt s PremierWave XN User Guide 56 8 Terminal and Host Settings Predefined connections are available via telnet ssh or a serial port A user can choose one of the presented options and the device automatically makes the predefined connection Either the Telnet SSH or serial port connection can present the CLI or the Login Connect Menu By default the CLI is presented when the device is accessed When configured to present the Login Connect Menu the hosts configured via the Host selections and named serial lines are presented Terminal Settings You can configure whether each serial line or the telnet SSH server presents a CLI or a Login Co
31. you will see double of each character typed Default is enabled PremierWave XN User Guide 57 8 Terminal and Host Settings To Configure the Terminal Network Connection Using Web Manager e To configure the Terminal on Network click Terminal on the menu and select Network gt Configuration Using the CLI Toenter the Terminal Network command level enable gt config gt terminal network Using XML e Include in your file lt configgroup name terminal instance network gt To Configure the Terminal Line Connection Note The following section describes the steps to view and configure Terminal 1 settings these steps apply to other terminal instances of the device Using Web Manager e To configure a particular Terminal Line click Terminal on the menu and select Line 1 gt Configuration Using the CLI e Toenter the Terminal Line command level enable gt config gt terminal 1 Using XML Include in your file lt configgroup name terminal instance 1 gt Host Configuration Table 8 2 Host Configuration Name Enter a name for the host This name appears on the Login Connect Menu To leave a host out of the menu leave this field blank Protocol Select the protocol to use to connect to the host Choices are Telnet SSH Note SSH keys must be loaded or created in SSH for the SSH protocol to work PremierWave XN User Guide 58 8 Terminal and Host Settings SSH Userna
32. 0 Security Settings Trusted Authorities One or more authority certificates are needed to verify a peer s identity Authority certificates are used with some wireless authentication methods These certificates do not require a private key Table 10 7 Trusted Authority Settings Authority SSL authority certificate RSA or DSA certificates are allowed The format of the authority certificate can be PEM or PKCS7 PEM files must start with BEGIN CERTIFICATE and end with END CERTIFICATE Some Certificate Authorities add comments before and or after these lines Those need to be deleted before upload To Upload an Authority Certificate Using Web Manager To upload an Authority Certificate gclick SSL in the menu and select Trusted Authorities Using the CLI e To enter the SSL command level enable gt ssl To enter the Trusted Authorities command level enable gt ssl gt trusted authorities Using XML Include in your file lt configgroup name ssl gt and lt configitem name trusted authority instance 1 gt and lt configitem name intermediate authority instance 1 gt PremierWave XN User Guide 72 11 Maintenance and Diagnostics Settings Filesystem Settings Use the file system to list view add remove and transfer files The PremierWave XN uses a flash file system to store File Display It is possible to view the list o
33. 0Mbps Link Green Blink 100Mbps Activity Amber ON 10Mbps Link e Amber Blink 10Mbps Activity Right LED e Green ON Full Duplex OFF Half Duplex The Ethernet port can connect to an Ethernet 10 Mbps or Fast Ethernet 100 Mbps network Table 3 6 PremierWave XN LEDs and Descriptions Power GREEN displays a solid light when power is properly supplied OFF no power supplied WLAN AMBER flashes when the RX TX packets are detected on the WLAN interface OFF indicates WLAN interface is inactive or disabled Serial 1 GREEN flashes when Serial port 2 is transmitting data AMBER flashes when Serial port 2 is receiving data OFF when no data is being transmitted or received through Serial port 2 Serial 2 GREEN flashes when Serial port 2 is transmitting data AMBER flashes when Serial port 2 is receiving data OFF when no data is being transmitted or received through Serial port 2 PremierWave XN User Guide 19 3 Installation of PremierWave XN USB 1 GREEN displays a solid light when a USB device is connected to USB 1 Host port and is functioning properly OFF when no USB device is connected to USB 1 Host port USB 2 GREEN displays a solid light when a USB device is connected to USB 2 Host port and is functioning properly OFF when no USB device is connected to USB 2 Host port Fault Diagnostic See Table 3 10 for diagnostic indications Signal Strength Indicates WLAN s
34. 1 9 Ping Settings Host Enter the IP address or host name for the PremierWave to ping Count Enter the number of ping packets PremierWave should attempt to send to the Host The default is 5 Timeout Enter the time in seconds for the PremierWave to wait for a response from the host before timing out The default is 5 seconds To Ping a Remote Host Using Web Manager To ping a Remote Host gclick Diagnostics in the menu and select Ping Using the CLI To enter the command level enable Using XML e Not applicable Traceroute Here you can trace a packet from the PremierWave XN to an Internet host showing how many hops the packet requires to reach the host and how long each hop takes If you visit a web site whose pages appear slowly you can use traceroute to determine where the longest delays are occurring Table 11 10 Traceroute Settings Host Enter the IP address or DNS hostname This address is used to show the path between it and the PremierWave when issuing the traceroute command Protocol Specify the traceroute protocol To Perform a Traceroute Using Web Manager To perform a Traceroute gclick Diagnostics in the menu and select Traceroute Using the CLI e To enter the command level enable Using XML Not applicable PremierWave XN User Guide 79 11 Maintenance and Diagnostics Settings Log Table 11 11 Log Settings Output Select a diagnostic log output type Disable Turn off the login fea
35. Dimensions in Millimeters mm 24 Figure 5 1 Components of the Web Manager Page 29 Figure B 2 Windows Scientific Calculator 102 Figure B 3 Hexadecimal Values in the Scientific Calculator 102 PremierWave XN User Guide 9 List of Tables Table 3 6 PremierWave XN LEDs and Descriptions Table 3 7 WLAN Signal Strength Indicator at 5 GHz Table 3 8 WLAN Signal Strength Indicator at 2 4 GHz Table 3 9 WPS Status Indicator Table 3 10 Diagnostic LED Indications Table 6 1 Network Interface Settings Table 6 2 Network 1 eth0 Link Settings Table 6 3 Network 2 wlan0 Link Settings Table 6 4 Network 2 Link Scan Table 6 5 Network 2 Link Scan Results on WebManager Table 6 6 Network 2 Link Status Table 6 7 Creating Deleting or Enabling WLAN Profiles Table 6 8 WLAN Profile Basic Settings Table 6 9 WLAN Profile Advanced Settings Table 6 10 WLAN Profile Security Settings Table 6 11 Additional WEP Settings for WLAN Profile Table 6 12 WLAN Profile WPA and WPA2 IEEE802 11i Settings Table 6 13 WLAN Quick Connect Table 7 1 Line Configuration Settings Table 7 2 Line Command Mode Settings Table 7 3 Tunnel Serial Settings Table 7 4 Tunnel Packing Mode Settings Table 7 5 Tunnel Accept Mode Settings Table 7 6 Tunnel Connect Mode Settings Table 7 7 Tunnel Disconnect Mode Settings Table 7 8 Tunnel Modem Emulation Settings Table 8 1 Terminal
36. LANTRONIX rPremierWave XN User Guide Part Number 900 606 Revision B January 2013 Copyright amp Trademark 2013 Lantronix Inc All rights reserved No part of the contents of this book may be transmitted or reproduced in any form or by any means without the written permission of Lantronix and PremierWave are registered trademarks and Devicelnstaller is a trademark of Lantronix Inc Windows and Internet Explorer are registered trademarks of Microsoft Corporation Mozilla and Firefox are registered trademarks of the Mozilla Foundation Chrome is a trademark of Google Opera is a trademark of Opera Software ASA Tera Term is a registered trademark of Vector Inc All other trademarks and trade names are the property of their respective holders Warranty For details on the Lantronix warranty policy please go to our web site at www lantronix com support warranty Contacts Lantronix Corporate Headquarters 167 Technology Drive Irvine CA 92618 USA Toll Free 800 526 8766 Phone 949 453 3990 Fax 949 450 7249 Technical Support Online www lantronix com support Sales Offices For a current list of our domestic and international sales offices go to the Lantronix web site at www lantronix com about contact Disclaimer The information in this guide may change without notice The manufacturer assumes no responsibility for any errors that may appear in this guide Revision History Febr
37. SA key you want to use with this user In WebManager you can also browse to the public RSA key to be uploaded If authentication is successful with the key no password is required Public DSA Key Enter the path and name of the existing public DSA key you want to use with this user In WebManager you can also browse to the public DSA key to be uploaded if authentication is successful with the key no password is required SSH Client Users The SSH Client Users are used by all applications that play the role of an SSH Client Specifically Tunneling in Connect Mode To configure the PremierWave as an SSH client an SSH client user must be both configured and also exist on the remote SSH server At the very least a Password or Key Pair must be configured for a user The keys for public key authentication can be created elsewhere and uploaded to the device or automatically generated on the device If uploading existing Keys take care to ensure the Private Key will not be compromised in transit This implies the data is uploaded over some kind of secure private network The default Remote Command is lt Default login shell gt which tells the SSH Server to execute a remote shell upon connection This can be changed to anything the SSH Server on the remote host can execute Note If you are providing a key by uploading a file make sure that the key is not password protected Table 10 4 SSH Client Users Username Enter the name that the d
38. SSL is widely used for secure communication to a web server SSL uses certificates and private keys Note The device supports SSLv3 and its successors TLS1 0 and TLS1 1 An incoming SSLv2 connection attempt is answered with an SSLv3 response If the initiator also supports SSLv3 SSLv3 handles the rest of the connection SSH Settings SSH is a network protocol for securely accessing a remote device over an encrypted channel This protocol manages the security of internet data transmission between two hosts over a network by providing encryption authentication and message integrity services Two instances require configuration when the PremierWave is the SSH server and when it is an SSH client The SSH server is used by the CLI Command Mode and for tunneling in Accept Mode The SSH client is for tunneling in Connect Mode To configure the PremierWave as an SSH server there are two requirements Defined Host Keys both private and public keys are required These keys are used for the Diffie Hellman key exchange used for the underlying encryption protocol Defined Users these users are permitted to connect to the PremierWave SSH server SSH Server Host Keys The SSH Server Host Keys are used by all applications that play the role of an SSH Server Specifically Tunneling in Accept Mode These keys can be created elsewhere and uploaded to the device or automatically generated on the device If uploading existing keys take care
39. To generate a self signed RSA certificate key combo openssl req x509 nodes days 365 newkey rsa 1024 keyout mp_key pem out mp_cert pem See www openssl org or www madboa com geek openssl for more information Note Signing other certificate requests is also possible with OpenSSL but the details of this process are outside the scope of this document PremierWave XN User Guide 93 14 Security in Detail Steel Belted RADIUS Steel Belted RADIUS is a commercial RADIUS server from Juniper Networks that provides a GUI administration interface It also provides a certificate request and self signed certificate generator The self signed certificate has extension sbrpvk and is in the PKCS12 format OpenSSL can convert this into a PEM format certificate and key openssl pkcs12 in sbr_certkey sbrpvk nodes out sbr_certkey pem The sbr_certkey pem file contains both certificate and key If loading the SBR certificate into PremierWave XN as an authority you will need to edit it 1 Open the file in any plain text editor 2 Delete all info before BEGIN CERTIFICATE and after END CERTIFICATE and then save as sbr_cert pem SBR accepts trusted root certificates in the DER format Again OpenSSL can convert any format into DER openssl x509 inform pem in mp_cert pem outform der out mp_cert der Note With SBR when the identity information includes special characters such as dashes and periods SBR chang
40. XML Settings The PremierWave XN allows for the configuration of units using an XML configuration record XCR Export a current configuration for use on other PremierWave XN or import a saved configuration file XML Export Configuration You can export the current system configuration in XML format The generated XML file can be imported later to restore a configuration It can also be modified and imported to update the configuration on this PremierWave XN unit or another The XML data can be dumped to the screen or exported to a file on the file system By default all groups are exported You may also select a subset of groups to export Table 12 5 XML Exporting Configuration Export to browser Select this option to export the XCR data in the selected fields to the browser Use the xcr dump command to export the data to the browser Export to local file Select this option to export the XCR data to a file on the device If you select this option enter a file name for the XML configuration record Use the xcr export command to export the data to a local file Export secrets Select to export secret password and key information Use only with a secure link and save only in secure locations Note Only use with extreme caution Comments Select this option to include descriptive comments in the XML PremierWave XN User Guide 86 12 Advanced Settings Lines to Export Select instances to be exported in the line serial t
41. address Enter a hostname and perform a forward Lookup to locate the corresponding IP address To View or Configure DNS Settings Using Web Manager To view DNS current status gclick DNS in the menu To lookup DNS name or IP address gclick DNS in the menu to access the Lookup field Note To configure DNS for cases where it is not supplied by a protocol gclick Network in the menu and select Interface gt Configuration Using the CLI To enter the DNS command level enable gt dns Using XML Include in your file lt configgroup name interface instance eth0 gt PremierWave XN User Guide 60 9 Services Settings FTP Settings The FTP protocol can be used to upload and download user files and upgrade the PremierWave XN firmware A configurable option is provided to enable or disable access via this protocol Table 9 2 FTP Settings State Select to enable or disable the FTP server Enabled default Disabled To Configure FTP Settings Using Web Manager e To configure FTP gclick FTP in the menu Using the CLI e Toenter the FTP command level enable gt config gt ftp Using XML e Include in your file lt configgroup name ftp server gt Syslog Settings The Syslog information shows the current configuration and statistics of the syslog Here you can configure the syslog host and the severity of the events to log Note The system log is always saved to local storage but it is n
42. ash l Choice 3 Profile i i Choice 4 Profile Out of Range Scan Interval 30 seconds l l Roaming O Enabled Disabled l I RSSI Delta 24 dBm l l Debugging Level Debug amp I l Active Channel Scan Time 1 00 milliseconds l l Passive Channel Scan Time a00 milliseconds l l Radio Band Selection Dual o M l l l l l l ee Footer Copyright Lantronix Inc 2007 2012 All rights reserved m a a oe a es a a a a a a a a a l Information Configuration and or Status Area and Help Area Web Manager pages have these sections The menu bar always appears at the left side of the page regardless of the page shown The menu bar lists the names of the pages available in the Web Manager To bring up a page click itin the menu bar The main area of the page has these additional sections e Links near the top of many pages such as the one in the example above enable you to link to additional subpages On some pages you must also select the item you are configuring such as a line or a tunnel PremierWave XN User Guide 29 5 Configuration Using Web Manager Inthe middle of many pages you can select or enter new configuration settings Some pages show status or statistics in this area rather than allow you to enter settings At the bottom of most pages the current configuration is displayed In some cases you can reset or clear a setting The information or help area shows information or ins
43. bel is the address for the Ethernet eth0 interface The WLAN wlan0 interface uses the Ethernet address 1 For example if the product label hardware address is 00 80 A3 14 1B 18 then the Ethernet address is 00 80 A3 14 1B 18 and the WLAN address is 00 80 A3 14 1B 19 Figure 2 1 PremierWave XN Product Label Bar Code Serial Number Part Number Country of Origin amp Manufacture SN XXXXXXXXXXXXX N XXXXXXXXXXXXX REV XXX ADE IN XXXXXXX XX XXXXX ALCUNU ONA I Revision Manufacturing Date Code PremierWave XN User Guide 16 3 Installation of PremierWave XN This chapter describes how to install the PremierWave XN device server It contains the following sections Package Contents User Supplied Items Hardware Components Wi Fi Protected Setup WPS Installing the PremierWave XN Package Contents The PremierWave XN package includes the following items One PremierWave XN device One Power Supply 12 VDC with international adapters Two External Antenna RPSMA Connector One RJ 45 Ethernet Straight Cat5 Cable 1 5 meter Quick Start Guide User Supplied Items To complete your installation you need the following items RS 232 422 485 serial devices that require network connectivity A serial cable as listed below for each serial device One end of the cable must have a female DB9 connector for the serial port A null modem cable to con
44. ck during a pause pause escape sequence on the Serial Line Choices are Enabled Disabled default Echo Commands Set whether characters read on the Serial Line will be echoed while the Line is in Modem Command Mode Choices are Enabled Disabled default Verbose Response Set whether Modem Response Codes are sent out on the Serial Line Choices are Enabled Disabled default Response Type Select a representation for the Modem Response Codes sent out on the Serial Line Choices are Text ATV1 default e Numeric ATVO Error Unknown Set whether the Error Unknown Commands is enabled ATUO and ERROR is Commands returned on the Serial Line for unrecognized AT commands OTherwise ATU1 OK is returned for unrecognized AT commands Choices are Enabled Disabled default Incoming Connection Set how and if requests are answered after an incoming RING ATSO0 2 Choices are Disabled default Automatic Manual PremierWave XN User Guide 55 7 Line and Tunnel Settings Connect String Enter the customized Connect String sent to the Serial Line with the Connect Modem Response Code Display Remote IP Set whether the Display Remote IP is enabled so that the incoming RING sent on the Serial Line is followed by the IP address of the caller Choices are Enabled Disabled default To Configure Tunnel Modem Emulation Settings Using Web Manager e To configure the Modem Emulation for a specific
45. condary DNS MTU Enter the static IP address to use for the interface You may enter it alone or in CIDR format Note This setting will be used if Static IP is active both DHCP and BOOTP are Disabled Changing this value requires you to reboot the device When DHCP or BOOTP is enabled the PremierWave XN tries to obtain an IP address from a DHCP or BOOTP server If it cannot the PremierWave XN generates and uses an Auto IP address in the range of 169 254 xxx xxx with a network mask of 255 255 0 0 Enter the IP address of the router for this network Note This setting will be used if Static IP is active both DHCP and BOOTP are Disabled Enter the hostname for the interface It must begin with a letter or number continue with a sequence of letters numbers or hyphens and end with a letter or number Note This setting will take effect immediately but will not register the hostname with a DNS server until the next reboot Enter the domain name suffix for the interface Note This setting will be used when either Static IP or Auto IP is active or if DHCP BOOTP is active and no Domain Suffix was acquired from the server Enter the ID if the DHCP server requires a DHCP Client ID option The DHCP server s lease table shows IP addresses and MAC addresses for devices The lease table shows the Client ID in hexadecimal notation instead of the PremierWave XN MAC address Enter the IP address of the primary Domain Name Server
46. configured with the specified network SSID Omitting the network SSID performs a scan for all devices in range Note When omitting the network SSID it is still necessary to include the opening and closing quotation marks scan When the PremierWave is associated with an access point scanning is only preformed on the band on which the unit is connected Refresh scan results Check this to auto update the list of networks every 15 seconds every 15 seconds Uncheck this to stop auto update checkbox The results of the scan command are presented in the following format in the table below Table 6 5 Network 2 Link Scan Results on WebManager Network Name The Service Set Identifier network name of the device BSSID Basic Service Set Identifier Ch Channel The channel on which the device is operating PremierWave XN User Guide 36 6 Network Settings RSSI The instantaneous Received Signal Strength Indicator RSSI of the device measured in dBm Note RSSI reported in scan results is a single sampling while the RSSI reported in the status command showing the signal strength of the currently connected AP is averaged over time Security Suite Indicates the security suite in use by the device as well as whether it is operating in Adhoc IBSS mode The results of the status command are presented in the following format Table 6 6 Network 2 Link Status Connection State Indicates the connection state BSSID A uni
47. d select an existing profile Using the CLI e To enter the wlanO Profile Advanced command level enable gt config gt wlan profiles gt edit lt profile name ornumber gt gt advanced PremierWave XN User Guide 40 6 Network Settings Using XML e Include in your file lt configgroup name wlan profile instance profile name gt and lt configitem name Security gt WLAN Profile Security Settings The PremierWave XN supports WEP WPA and WPA2 IEEE 802 11i to secure all wireless communication WPA and WPA2 IEEE 802 1 1i are not available for Adhoc topology The WPA2 IEEE 802 111 mode is compliant with the Robust Secure Network specified in the IEEE standard 802 11i Table 6 10 WLAN Profile Security Settings Suite Specify the security suite to be used for this profile None no authentication or encryption method will be used WEP Wired Equivalent Privacy WPA WiFi Protected Access WPA2 IEEE 802 11i Robust Secure Network Key Type Select the format of the security key Note This configuration option becomes available only when suites WEP WPA or WPA2 IEEE 802 11i are selected Passphrase Select the passphrase consists of up to 63 characters Note This configuration option becomes available only when suites WEP WPA or WPA2 IEEE 802 1 1i are selected Note Lantronix recommends using a passphrase of 20 characters or more for maximum security Spaces and punctuation characters ar
48. e Lantronix web site www lantronix com downloads 1 Run the executable to start the installation process and respond to the installation wizard prompts If prompted to select an installation type select Typical Click Start gt All Programs gt Lantronix gt Devicelnstaller gt Devicelnstaller When Devicelnstaller starts it will perform a network device search To perform another search click Search Expand the PremierWave XN folder by clicking the symbol next to the folder icon The list of available Lantronix PremierWave XN devices appears Select the PremierWave XN unit by expanding its entry and clicking on its IP address to view its configuration On the right page click the Device Details tab The current PremierWave XN configuration appears This is only a subset of the full configuration the full configuration may be accessed via Web Manager CLI or XML Device Detail Summary Note The settings are Display Only in this table unless otherwise noted DHCP Device Name Name Name identifying the PremierWave The name associated with the PremierWave s current IP address if the IP address was obtained dynamically PremierWave XN User Guide 25 4 Using Devicelnstaller Group Comments Device Family Type ID Hardware Address Firmware Version Extended Firmware Version Online Status IP Address IP Address was Obtained Subnet Mask Gateway Number of Ports Supports Configurable Pin
49. e only WPA is a security standard specified by the WiFi Alliance and is a close derivative of an early draft of the IEEE802 11i specification WEP was becoming vulnerable and finalizing the IEEE802 1 1i standard was still far away WPA2 is WiFi s subset of the broad IEEE802 11i standard to enforce better interoperability The PremierWave XN is compliant with both WPA2 and IEEE802 11i Table 6 12 WLAN Profile WPA and WPA2 IEEE802 11i Settings Authentication Select the authentication method to be used PSK Pre Shared Key The same key needs to be configured on both sides of the connection On the PremierWave XN and on the Access Point IEEE 802 1X This authentication method communicates with a RADIUS authentication server that is part of the network The RADIUS server will match the credentials sent by the PremierWave XN with an internal database Key 64 hexadecimal digits 32 bytes IEEE 802 1X Select the protocol to use to authenticate the WLAN client LEAP Lightweight Extensible Authentication Protocol A derivative of the original Cisco LEAP which was a predecessor of 802 1X Real Cisco LEAP uses a special MAC layer authentication called Network EAP and cannot work with WPA WPA2 The PremierWave XN uses a more generic version to be compatible with other major brand WiFi equipment The authentication back end is the same EAP TLS Extensible Authentication Protocol Transport Layer Security Uses the latest incarnat
50. e permitted Note The passphrase input is not the same as ASCII input as used on some products ASCII is translated directly into hexadecimal bytes according to the ASCII table while a possibly larger passphrase is hashed into a key and provides better security through a larger range of key values To Configure WLAN Profile Security Settings Using Web Manager e To view or edit an existing WLAN Profile click WLAN Profiles on the menu and select an existing profile Using the CLI To enter the wlanO Profile Advanced Security Command level enable gt config gt wlan profiles gt edit 1 gt advanced gt security PremierWave XN User Guide 41 6 Network Settings Using XML e Include in your file lt configgroup name wlan profile instance profile name gt and lt configitem name security gt gt WLAN Profile WEP Settings WEP security is available in both Infrastructure and AdHoc modes WEP is a simple and efficient security mode encrypting the data via the RC4 algorithm However WEP has become more vulnerable due to advances in hacking technology State of the art equipment can find WEP keys in five minutes For stronger security please use WPA or better WPA2 with AES CCMP Table 6 11 Additional WEP Settings for WLAN Profile Authentication Select one of the following options Shared encryption keys of both parties are compared as a form of authentication If mismatched no connection
51. e this number in some cases where the browser is sending data aggressively within TCP windows size limit when file including firmware upgrade is uploaded from webpage Max Log Entries Set the maximum number of HTTP server log entries Only the last Max Log Entries are cached and viewable Log Format Set the log format string for the HTTP server Follow these Log Format rules a remote IP address could be a proxy b bytes sent excluding headers B bytes sent excluding headers 0 h remote host same as a h i header contents from request h header string m request method p ephemeral local port value used for request q query string prepend with or empty t timestamp HH MM SS same as Apache H M S t or Y T t u remote user could be bogus for 401 status U URL path info r first line of request same as m U q lt version gt s return status LE E A SE SE SE SE E a e Authentication Timeout The timeout period applies if the selected authentication type is either Digest or SSL Digest After this period of inactivity the client must authenticate again To Configure HTTP Settings Using Web Manager To configure HTTP settings gclick HTTP in the menu and select Configuration To view HTTP statistics click HTTP in the menu and select Statistics Using the CLI e Toenter the HTTP command level enable gt config gt http Using XML
52. el enable show processes Using XML Include in your file lt statusgroup name processes gt Threads The PremierWave Threads information shows details of threads in the Itrx_evo task which can be useful for technical experts in debugging To View Thread Information Using Web Manager e To view thread information gclick Diagnostics in the menu and select Threads Using the CLI Toenter the command level enable gt device show task state PremierWave XN User Guide 81 11 Maintenance and Diagnostics Settings System Settings The PremierWave XN System settings allow for rebooting the device restoring factory defaults uploading new firmware and updating a system s short and long name Note Anytime you reboot the unit this operation will take some time to complete Please wait a minimum of 10 20 seconds after rebooting the unit before attempting to make any subsequent connections Table 11 12 System Settings Reboot Device Reboots the device Restore Factory Defaults Restores the device to the original factory settings All configuration will be lost The PremierWave automatically reboots upon setting back to the defaults Upload New Firmware FTP to the PremierWave Write the new firmware file to firmware rom on the PremierWave The device automatically reboots upon the installation of new firmware See the section FTP Settings on page 61 Short Name Enter a short name for the system name A maximum of 32
53. ely transparent to the user no loss of network connectivity should occur PremierWave XN User Guide 34 6 Network Settings SmartRoam periodically scans for access points which belong to the current ESS having the same SSID and security settings at the currently associated AP The results are then searched for an AP with a stronger signal higher RSSI than the current AP If the search is successful SmartRoam triggers a disconnection from the current AP and a connection to the one selected from the scan results Since moving between access points are a time consuming process which can negatively impact throughput SmartRoam employs a delta value to ensure that the move only occurs if there would be a significant gain in signal strength When searching the results of a scan SmartRoam only considers those APs whose RSSI exceeds that of the currently associated AP by at least the delta value Note RSSI is reported in two different ways when accessed through WebManager you will be given the value of a single instantaneous sample versus when you access the RSSI roaming state through the CLI where the RSSI value given is averaged over time Table 6 3 Network 2 wlan0 Link Settings Choice 1 Profile Select up to four 4 WLAN Profiles for automatic connection to wireless Choice 2 Profile networks More information on wireless settings is available in the Choice 3 Profile section To Configure Network Link Settings on page 36 Enter
54. em log messages Configuration Methods After installation the PremierWave XN requires configuration For the unit to operate correctly on a network it must have a unique IP address on the network There are four basic methods for logging into the PremierWave XN and assigning IP addresses and other configurable settings Web Manager View and configure all settings easily through a web browser using the Lantronix Web Manager See Configuration Using Web Manager on page 27 Devicelnstaller Configure the IP address and related settings and view current settings on the PremierWave XN using a Graphical User Interface GUI on a PC attached to a network You will need the latest version of Devicelnstaller See Using Devicelnstaller on page 25 Command Mode There are two methods for accessing Command Mode CLI making a Telnet or SSH connection or connecting a terminal or a PC running a terminal emulation program to the unit s serial port See the PremierWave XN Command Reference Guide for instructions and available commands XML The PremierWave XN supports XML based configuration and setup records that make device configuration transparent to users and administrators XML is easily editable with a standard text or XML editor See the PremierWave XN Command Reference Guide for instructions and commands Addresses and Port Numbers Hardware Address The hardware address is also referred to as the Ethernet address
55. enables the requirement of usernames and passwords for access to the device Table 9 4 HTTP Settings State Select to enable or disable the HTTP server Enabled default Disabled Port Enter the port for the HTTP server to use The default is 80 Secure Port Enter the port for the HTTPS server to use The default is 443 The HTTP server only listens on the HTTPS Port when an SSL certificate is configured Secure Protocols Select to enable or disable the following protocols SSL3 Secure Sockets Layer version 3 TLS1 0 Transport Layer Security version 1 0 TLS 1 0 is the successor of SSL3 as defined by the IETF TLS1 1 Transport Layer Security version 1 1 The protocols are enabled by default Note A server certificate and associated private key need to be installed in the SSL configuration section to use HTTPS Secure Credentials Specify the name of the set of RSA and or DSA certificates and keys to be used for the secure connection PremierWave XN User Guide 62 9 Services Settings Max Timeout Enter the maximum time for the HTTP server to wait when receiving a request This prevents Denial of Service DoS attacks The default is 10 seconds Max Bytes Enter the maximum number of bytes the HTTP server accepts when receiving a request The default is 40 KB this prevents DoS attacks Logging State Select to enable or disable HTTP server logging Enabled default Disabled Note You may need to increas
56. encrypt messages which can only be decrypted using the private key This technique is referred to as asymmetric encryption as opposed to symmetric encryption in which a single secret key is used by both parties TLS SSL Transport Layer Security TLS and its predecessor Secure Sockets Layer SSL use asymmetric encryption for authentication In some scenarios only a server needs to be authenticated in others both client and server authenticate each other Once authentication is established clients and servers use asymmetric encryption to exchange a secret key Communication then proceeds with symmetric encryption using this key SSH and some wireless authentication methods on the PremierWave XN make use of SSL The PremierWave XN supports SSLv2 SSlv3 and TLS1 0 TLS SSL application hosts use separate digital certificates as a basis for authentication in both directions to prove their own identity to the other party and to verify the identity of the other party In proving its own authenticity the PremierWave XN will use its own personal certificate In verifying the authenticity of the other party the PremierWave XN will use a trusted authority certificate In short When using EAP TLS the PremierWave XN needs a personal certificate with matching private key to identify itself and sign its messages When using EAP TLS EAP TTLS or PEAP the PremierWave XN needs the authority certificate s that can authenticate those
57. es the format it uses to store these strings and becomes incompatible with the current PremierWave XN release Support may be added for this and other formats in future releases Free RADIUS Free RADIUS is another versatile Linux open source RADIUS server PremierWave XN User Guide 94 15 Updating Firmware Obtaining Firmware Obtain the most up to date firmware and release notes for the unit from the Lantronix Web site www lantronix com support downloads or by using anonymous FTP ftp ftp lantronix com Loading New Firmware through FTP Firmware may be updated by sending the file to the PremierWave XN over an FTP connection The destination file name on the PremierWave XN must be firmware rom The device will reboot upon successful completion of the firmware upgrade Example FTP session ftp 192 168 10 127 Connected to 192 168 10 127 220 vsFTPd 2 0 7 Name 192 168 10 127 user admin 331 Please specify the password Password 230 Login successful Remote system type is UNIX Using binary mode to transfer files ftp gt put premierwave_xn_7 3 _0 OR9 rom 200 PORT command successful Consider using PASV 150 Ok to send data 226 File receive OK 9308164 bytes sent in 3 05 seconds 3047859 bytes s ftp gt quit 221 Goodbye PremierWave XN User Guide 95 16 VIP Settings Virtual IP VIP Configuration Configuring Connect Mode tunnels to use VIP is a simple matter of configuring a tunnel as is
58. evice uses to connect to an SSH server Password Enter the password associated with the username Remote Command Enter the command that can be executed remotely Default is shell which tells the SSH server to execute a remote shell upon connection This command can be changed to anything the remote host can perform Private Key Enter the path and name of the existing private key you want to upload In WebManager you can also browse to the private key to be uploaded Be sure the private key will not be compromised in transit This implies the data is uploaded over some kind of secure private network Public Key Enter the path and name of the existing public key you want to upload In WebManager you can also browse to the public key to be uploaded Key Type Select a bit length for the key RSA DSA PremierWave XN User Guide 68 10 Security Settings Bit Size Select the bit length of the new key 512 768 1024 Using a larger Bit Size takes more time to generate the key Approximate times are 1 second for a 512 bit RSA key 1 second for a 768 bit RSA key 1 second for a 1024 bit RSA key 2 seconds for a 512 bit DSA key 2 seconds for a 768 bit DSA key 20 seconds for a 1024 bit DSA key Note Some SSH clients require RSA host keys to be at least 1024 bits long This device generates keys up to 2048 bits long To Configure SSH Settings Using Web Manager e To configure SSH gclick SSH in the menu Using t
59. f existing files and to view their contents in the ASCII or hexadecimal formats Table 11 1 File Display Settings Is Displays a list of files on the PremierWave and their respective sizes cat Displays the specified file in ASCII format dump Displays the specified file in a combination of hexadecimal and ASCII formats pwd Print working directory cd Change directories show tree Display file directory tree To Display Files Using Web Manager e To view existing files and file contents gclick Filesystem in the menu and select Browse Using the CLI e To enter the Filesystem command level enable gt filesystem Using XML e Not applicable PremierWave XN User Guide 73 11 Maintenance and Diagnostics Settings File Modification The PremierWave XN allows for the creation and removal of files on its filesystem Table 11 2 File Modification Settings rm Removes the specified file from the file system touch Creates the specified file as an empty file cp Creates a copy of a file mkdir Creates a directory on the file system rmdir Removes a directory from the file system format Format the file system and remove all data File Transfer Files can be transferred to and from the PremierWave XN via the TFTP protocol This can be useful for saving and restoring XML configuration files Files can also be uploaded via HTTP Table 11 3 File Transfer Settings Create Browse to location of the file to be created Upload
60. fills the Time To Live in the IP header SNMP refers to this value as ipDefaultTTL Enter the number of hops to be transmitted before the packet is discarded Multicast Time to Live This value fills the Time To Live in any multicast IP header Normally this value will be one so the packet will be blocked at the first router It is the number of hops allowed before a Multicast packet is discarded Enter the value to be greater than one to intentionally propagate multicast packets to additional routers To Configure IP Network Stack Settings Using Web Manager e To configure IP protocol settings gclick Protocol Stack in the menu and select IP Using the CLI e Toenter the command level enable gt config gt ip Using XML e Include in your file lt configgroup name ip gt PremierWave XN User Guide 75 11 Maintenance and Diagnostics Settings ICMP Settings Table 11 5 ICMP Network Stack Settings State The State selection is used to turn on off processing of ICMP messages This includes both incoming and outgoing messages Choose Enabled or Disabled To Configure ICMP Network Stack Settings Using Web Manager To configure ICMP protocol settings gclick Protocol Stack in the menu and select ICMP Using the CLI e Toenter the command level enable gt config gt icmp Using XML e Include in your file lt configgroup name icmp gt ARP Settings Table 11 6 ARP Network Stack Settings IP Address Ente
61. guration from Filesystem Settings 88 Table 13 1 Bridge Settings 90 Table 16 1 VIP Configuration 96 Table 16 2 VIP Counters 97 Table 17 1 Short and Long Name Settings 99 Table B 1 Binary to Hexadecimal Conversion 101 PremierWave XN User Guide 11 1 Using This Guide Purpose and Audience This guide provides the information needed to configure use and update the PremierWave XN It is intended for software developers and system integrators who are installing this product into their designs Summary of Chapters The remaining chapters in this guide include 2 Introduction 3 Installation of PreemierWave XN 4 Using Devicelnstaller 5 Configuration Using Web Manager 6 Network Settings 7 Line and Tunnel Settings 8 Terminal and Host Settings 9 Services Settings 10 Security Settings 11 Maintenance and Diagnostics Settings 12 Advanced Settings 13 Bridging 14 Security in Detail 15 Updating Firmware 16 VIP Settings 17 Branding the PremierWave XN Appendix A Technical Support Appendix B Binary to Hexadecimal Conversions Appendix C Compliance PremierWave XN User Guide Main features of the product and the protocols it supports Includes technical specifications Instructions for installing the PremierWave XN Instructions for viewing the current configuration using Devicelnstaller Instructions for accessing Web Manager and using it to configure settings for the device Instructions
62. gure SMTP Network Stack Settings 77 Query Port 77 To Configure Query Port Settings 77 Diagnostics 78 Hardware 78 To View Hardware Information 78 IP Sockets 78 To View the List of IP Sockets 78 Ping 78 To Ping a Remote Host 79 Traceroute 79 To Perform a Traceroute 79 Log 80 To Configure the Diagnostic Log Output 80 Memory 80 To View Memory Usage 80 Processes 81 To View Process Information 81 Threads 81 To View Thread Information 81 System Settings 82 To Reboot or Restore Factory Defaults 82 6 12 Advanced Settings 83 Email Settings 83 To View Configure and Send Email 83 Command Line Interface Settings 84 Basic CLI Settings 84 To View and Configure Basic CLI Settings 84 Include in your file lt configgroup name cli gt Telnet Settings 85 To Configure Telnet Settings 85 SSH Settings 85 To Configure SSH Settings 86 XML Settings 86 XML Export Configuration 86 To Export Configuration in XML Format 87 XML Export Status 87 To Export in XML Format 87 XML Import Configuration 88 Import Configuration from External File 88 Import Configuration from the Filesystem 88 To Import Configuration in XML Format 88 13 Bridging 89 Bridging Configuration 89 To configure and enable bridging 89 Bridging Operation 90 Bridge Configuration 90 To View or Configure Bridge Settings 90 14 Security in Detail 92 Public Key I
63. he CLI e To enter the SSH command level enable gt ssh Using XML Include in your file lt configitem name ssh username gt SSL Settings Secure Sockets Layer SSL is a protocol for managing the security of data transmission over the Internet It provides encryption authentication and message integrity services SSL is widely used for secure communication to a web server and also for wireless authentication Certificate Private key combinations can be obtained from an external Certificate Authority CA and uploaded into the unit Self signed certificates with associated private key can be generated by the device server itself Note The blue text in the XML command strings of this chapter are to be replaced with a user specified name PremierWave XN User Guide 69 10 Security Settings Certificate and Key Generation The PremierWave XN can generate self signed certificates and their corresponding keys This can be done for both the rsa and dsa certificate formats Certificates can be identified on the PremierWave XN by a name provided at generation time Table 10 5 Certificate and Key Generation Settings Country 2 Letter Code Enter the 2 letter country code to be assigned to the new self signed certificate Examples US for United States and CA for Canada State Province Enter the state or province to be assigned to the new self signed certificate Locality City Enter the city or locality to be assigned to the
64. he PremierWave XN to peers and can be used with some methods of wireless authentication Certificate and key pairs can be uploaded to the PremierWave XN through either the CLI or XML import mechanisms Certificates can be identified on the PremierWave XN by a name provided at upload time Table 10 6 Upload Certificate Settings New Certificate SSL certificate to be uploaded RSA or DSA certificates are allowed CERTIFICATE and end with END CERTIFICATE Some Certificate Authorities add comments before and or after these lines Those need to be deleted before upload New Private Key The key needs to belong to the certificate entered above PRIVATE KEY and end with END RSA PRIVATE KEY a Read DSA instead of RSA in case of a DSA key Some Certificate Authorities add comments before and or after these lines Those need to be deleted before upload To Configure an Existing SSL Credential Using Web Manager e To configure an existing SSL Credential gclick SSL in the menu and select Credentials Using the CLI e To enter the SSL command level enable gt ssl e To enter the Credential command level enable gt ssl gt credentials Using XML e Include in your file lt configgroup name ssl gt and lt configitem name credentials instance name gt and lt value name RSA certificate gt or lt value name DSA certificate gt PremierWave XN User Guide 71 1
65. he Wireless wlanO Link status information click Network in the menu and select Network 2 gt Link gt Status PremierWave XN User Guide 37 6 Network Settings Using the CLI e To enter the wlan0 Link command level enable gt config gt if 2 gt link Using XML e Include in your file lt statusgroup name wlan status gt and lt statusgroup name wlan scan gt WLAN Profiles A WLAN profile defines all of the settings necessary to establish a wireless connection with either an access point in infrastructure mode or another wireless client in Adhoc mode A maximum of eight profiles can exist on the PremierWave XN at a time In PremierWave XN all enabled profiles are active PremierWave now supports dynamic profiles and prioritization of the profiles Dynamic Profiles are the ones created via WPS or QuickConnect Profiles are numbered based on priority Dynamic profiles in reversed order of creation choice list profiles Choice1 Choice2 Choice3 and Choice4 and then the remaining profiles Use the number from output of show command To Configure WLAN Profiles You can view edit create or delete a WLAN profile Using WebManager e Click WLAN Profiles on the menu Using the CLI To enter the wlanO Profile command level enable gt config gt wlan profiles Using XML Include in your file lt configgroup name wlan profile instance profile name gt Table 6 7 Creating Deleting or Enabli
66. hernet cable between the unit and your Ethernet network 3 Connect the Antennas to the SMA connector on the side Do note that the safe distance due to RF exposure from antenna is 23cm Note Antennas must be installed prior to powering on the unit Do not remove or connect the antennas while the unit power is on 4 Plug the PremierWave XN into the power outlet by using the included power supply PremierWave XN User Guide 23 3 Installation of PremierWave XN Figure 3 13 PremierWave XN Dimensions in Millimeters mm PremierWave XN User Guide 24 4 Using Devicelnstaller This chapter covers the steps for locating a PremierWave XN unit and viewing its properties and device details Devicelnstaller is a free utility program provided by Lantronix that discovers configures upgrades and manages Lantronix Device Servers Notes For instructions on using Devicelnstaller to configure the IP address and related settings or for more advanced features see the Devicelnstaller Online Help Auto IP generates a random IP address in the range of 169 254 0 1 to 169 254 255 254 with a netmask of 255 255 0 0 if no BOOTP or DHCP server is found These addresses are not routable Accessing PremierWave XN Using Devicelnstaller Note Make note of the MAC address It is needed to locate the PremierWave XN using Devicelnstaller To use the Devicelnstaller utility first install the latest version from the downloads page on th
67. hese settings PremierWave XN User Guide 48 7 Line and Tunnel Settings Protocol Protocol information here is display only Go to the section To Configure Line Settings to modify these settings DTR Select the conditions in which the Data Terminal Ready DTR control signal on the serial line are asserted Choices are Unasserted TruPort the DTR is asserted whenever either a connect or an accept mode tunnel connection is active with the Telnet Protocol RFC2217 saying that the remote DSR is asserted Asserted while connected the DTR is asserted whenever either a connect or an accept mode tunnel connection is active Continuously asserted To Configure Tunnel Serial Settings Using Web Manager To configure the Serial Settings for a specific tunnel click Tunnel in the menu and select Tunnel 1 gt Serial Settings Using the CLI e To enter Tunnel 1 command level enable gt tunnel 1 gt serial Using XML Include in your file lt configgroup name tunnel serial instance 1 gt Packing Mode With Packing data from the serial Line is not sent over the network immediately Instead data is queued and sent in segments when either the timeout or byte threshold is reached Packing applies to both Accept and Connect Modes Table 7 4 Tunnel Packing Mode Settings Mode Configure the Tunnel Packing Mode Choices are Disable Data not packed Timeout data sent after timeout occurs Send
68. ic instances of a group The textual format of this string is lt g gt lt 1i gt lt g gt lt i gt Each group name lt g gt is followed by a colon and the instance value lt i gt and each lt g gt lt i gt value is separated by a semi colon If a group has no instance then only the group name lt g gt should be specified To Import Configuration in XML Format Using Web Manager e To import configuration gclick XML in the menu and select Import Configuration Using the CLI e To enter the XML command level enable gt xml Using XML e Not applicable PremierWave XN User Guide 88 13 Bridging PremierWave XN supports bridging of traffic between a single external Ethernet device and the wireless network When bridging is enabled and active the MAC address of the external device is used as the MAC address for the WLAN interface The PremierWave XN then bridges traffic between the two interfaces The external Ethernet device appears as a wireless node on the network When bridging is enabled the concept of the Primary Interface is introduced The Primary Interface is the interface over which all device features and services operate as if bridging were not enabled FTP Telnet SSH CLI HTTP 77FE etc all may be accessed as usual over the Primary Interface The Primary Interface dynamically switches between eth0 and wlan0O depending on the state of the Ethernet physical link If the Ethernet link is up ethO is the Primary I
69. ientific calculator appears f 12 1100 C 3 Click Bin Binary and type the number you want to convert 13 1101 D 14 1110 E 15 1111 F PremierWave XN User Guide 101 Appendix B Binary to Hexadecimal Conversions Figure B 2 Windows Scientific Calculator SRO latices Edit View Help OuHex Dec Oct OBin Degees ORadians Grads ow o O OO H ooe SEI amp DA GIG amp DOGGIE SEG d AO 4 Click Hex The hexadecimal value appears Figure B 3 Hexadecimal Values in the Scientific Calculator KEE Edit View Help Hexr ODec OOct OBin Qword ODword OWord Byte ow o M OO amp oA sO be OIG GI OOBOSe SS amp O00 co gcGG PremierWave XN User Guide 102 Appendix C Compliance According to ISO IEC Guide 17050 1 17050 2 and EN 45014 Manufacturer s Name amp Address Lantronix Inc 167 Technology Drive Irvine CA 92618 USA Product Name Model PremierWave XN Device Server Conforms to the following standards or other normative documents Emissions FCC Part 15 Subpart B Industry Canada ICES 003 Issue 4 February 2004 CISPR 22 2005 A1 2005 A2 2006 Information Technology Equipment VCCI V 3 2010 04 AS NZS CISPR 22 2009 EN 55022 2006 A1 2007 EN 61000 3 2 2006 A1 2009 A2 2009 EN 61000 3 3 2008 Immunity EN 55024 1998 A1 2001 A2 2003 EN 61000 4 2 2009 EN 61000 4 3 2006 A1 2008 EN 61000 4 4 2004 A1 2010 EN 61000 4 5
70. ignal strength when connection is established During WPS LEDs negotiation and connection establishment it reports status of WPS transaction When indicating the WLAN signal strength see Table 3 7 for signal strength information for connections in 5 GHz band or Table 3 8 for signal strength information for connections in 2 4 GHz band For WPS status indications see Table 3 9 Table 3 7 WLAN Signal Strength Indicator at 5 GHz Greater than or equal to 60 dBm 5 Green Greater than or equal to 62 dBm and less than 60 dBm 4 Green Greater than or equal to 65 dBm and less than 62 dBm 3 Green Greater than or equal to 68 dBm and less than 65 dBm 2 Amber Greater than or equal to 70 dBm and less than 68 dBm 1 Amber Less than 70 dBm All Off Table 3 8 WLAN Signal Strength Indicator at 2 4 GHz Greater than or equal to 60 dBm 5 Green Greater than or equal to 67 dBm and less than 60 dBm 4 Green Greater than or equal to 73 dBm and less than 67 dBm 3 Green Greater than or equal to 98 dBm and less than 73 dBm 2 Amber Greater than or equal to 110 dBm and less than 98 dBm 1 Amber Less than 110 dBm All Off Table 3 9 WPS Status Indicator When the signal strength indicator is used to indicate the WPS status only one amber LED will be used WPS is enabled and on Short continuous WPS has a profile error Long long long short short 2 seconds off continuous WPS has a timeout error Long long long short short short short 2
71. igned certificate 69 Syslog Lets you specify the severity of events to log and the server and ports to 61 which the syslog should be sent System Lets you reboot device restore factory defaults upload new firmware and 82 change the device long and short names Terminal Lets you change current settings for a terminal 57 Tunnel Lets you change the current configuration settings for a tunnel 48 VIP Lets you configure Virtual IP addresses to be used in Tunnel Accept Mode 96 and Tunnel Connect Mode WLAN Profiles Lets you view edit delete and create a WLAN profile on a device 38 XML Lets you export XML configuration and status records and import XML 86 configuration records PremierWave XN User Guide 31 6 Network Settings The Network Settings show the status of the Ethernet or WLAN interface link and let you configure the settings on the device Interface settings are related to the configuration of the IP and related protocols Link settings are related to the physical link connection which carries the IP traffic The PremierWave XN contains two network interfaces Only one interface may be active at a time however if bridging is enabled both interfaces will be activated and controlled by the bridging subsystem The Ethernet interface is also called interface 1 or ethO and the WLAN interface is called interface 2 or wlanO Notes Some settings require a reboot to take effect These settings are noted below Wait a minimum
72. il Shows email statistics and lets you clear the email log configure email 83 settings and send an email Filesystem Shows file system statistics and lets you browse the file system to view afile 73 create a file or directory upload files using HTTP copy a file move a file or perform TFTP actions FTP Shows statistics and lets you change the current configuration for the File 61 Transfer Protocol FTP server Host Lets you view and change settings for a host on the network 58 HTTP Shows HyperText Transfer Protocol HTTP statistics and lets you change the 62 current configuration and authentication settings Line Shows statistics and lets you change the current configuration and Command 46 mode settings of a serial line Network Shows status and lets you configure the network interface oe PremierWave XN User Guide 30 5 Configuration Using Web Manager Protocol Stack Lets you perform lower level network stack specific activities 75 Query Port Lets you change configuration settings for the query port 77 RSS Lets you change current Really Simple Syndication RSS settings 64 SmartRoam Lets you configure SmartRoam options through Network Link Settings 34 SSH Lets you change the configuration settings for SSH server host keys SSH 66 server authorized users SSH client known hosts and SSH client users SSL Lets you upload an existing certificate or create a new self s
73. ilable separately for use by the owner As an alternative to acquiring a signed certificate from a CA you can act as your own CA and create self signed certificates This is often done for testing scenarios and sometimes for closed environments where the expense of a CA signed root certificate is not necessary Self Signed Certificates A few utilities exist to generate self signed certificates or sign certificate requests The PremierWave XN also has the ability to generate its own self signed certificate key combo You can use XML to export the certificate in PEM format but you cannot export the key Hence the internal certificate generator can only be used for certificates that are to identify that particular PremierWave XN Certificate Formats Certificates and private keys can be stored in several file formats Best known are PKCS12 DER and PEM Certificate and key can be in the same file or in separate files Additionally the key can be either be encrypted with a password or left in the clear However the PremierWave XN currently only accepts separate PEM files with the key unencrypted Several utilities exist to convert between the formats OpenSSL OpenSSL is a widely used open source set of SSL related command line utilities It can act as server or client It can also generate or sign certificate requests and can convert from and to several different of formats OpenSSL is available in binary form for Linux and Windows
74. ine and Tunnel Settings For Connect Mode using UDP the PremierWave XCPremierWave XNPremierWave ENEDS MD4 8 16 accepts packets from any device on the network It will send packets to the last device that sent it packets Note The Port in Connect Mode is not the same port configured in Accept Mode The TCP keepalive time is the time in which probes are periodically sent to the other end of the connection This ensures the other side is still connected Table 7 6 Tunnel Connect Mode Settings Mode Local Port Host 1 Reconnect Timer Flush Serial Data Block Serial Block Network PremierWave XN User Guide Set the method to be used to attempt a connection to a remote host or device Choices are Disable an outgoing connection is never attempted default Always a connection is attempted until one is made If the connection gets disconnected the PremierWave retries until it makes a connection Any Character a connection is attempted when any character is read on the serial line Start Character a connection is attempted when the start character for the selected tunnel is read on the serial line Modem Control Asserted a connection is attempted as long as the Modem Control pin DSR is asserted until a connection is made Modem Emulation a connection is attempted when triggered by modem emulation AT commands Enter an alternative Local Port The Local Port is set to lt Random gt by default
75. ing fields appear Obtain via DHCP with values of True or False Obtain via BOOTP with values of True or False Shows the subnet mask specifying the network segment on which the PremierWave resides Shows the IP address of the router of this network There is no default Shows the number of serial ports on this PremierWave Shows False indicating configurable pins are not available on the PremierWave XN Shows True indicating email triggers are available on the PremierWave Indicates whether Telnet is enabled on this PremierWave Shows the PremierWave port for Telnet sessions Indicates whether Web Manager access is enabled on this PremierWave Shows the PremierWave port for Web Manager configuration if Web Enabled field is True Shows True indicating the PremierWave firmware is upgradable as newer versions become available 26 5 Configuration Using Web Manager This chapter describes how to configure PremierWave XN using Web Manager the Lantronix browser based configuration tool The unit s configuration is stored in nonvolatile memory and is retained without power All changes take effect immediately unless otherwise noted It contains the following sections e Accessing Web Manager e Web Manager Components Navigating Web Manager Accessing Web Manager Note You can also access the Web Manager by selecting the Web Configuration tab on the Devicelnstaller window To access Web Manager perform the
76. int scanning is only preformed on the band on which the unit is connected Check this to auto update the list of networks every 15 seconds Uncheck this to stop auto update SSID of a network Click this link to display its configuration profile Basic service set identifier This is a unique 48 bits address that identifies the access point that creates the wireless network Channel number and frequency MHz of a network An instantaneous value indicating the signal strength of the network The best to worst signal strength is indicated by green yellow and red respectively Note RSSI reported in scan results is a single sampling while the RSSI reported in the status command showing the signal strength of the currently connected AP is averaged over time Security suite of a network E g WEP WPA WPA2 WPS IBSS To Configure WLAN Quick Connect Using Web Manager To view or edit an existing WLAN Quick Connect settings click WLAN QuickConnect on the menu PremierWave XN User Guide 45 7 Line and Tunnel Settings The PremierWave XN The two lines All lines use standard RS232 RS485 serial ports All lines can be configured to operate in the following modes e RS232 RS485 Full Duplex also compatible with RS 422 e RS485 Half Duplex with and without termination impedance All serial settings such as Baud Rate Parity Data Bits etc apply to these Lines Line Settings The Line Setti
77. ion of the Secure Sockets Layer SSL standard and is the most secure because it requires authentication certificates on both the network side and the PremierWave XN side EAP TTLS Extensible Authentication Protocol Tunneled Transport Layer Security PEAP Protected Extensible Authentication Protocol EAP TTLS and PEAP have been developed to avoid the requirement of certificates on the client side PremierWave XN which makes deployment more cumbersome Both make use of EAP TLS to authenticate the server network side and establish an encrypted tunnel This is called the outer authentication Then a conventional authentication method MD5 MSCHAP etc is used through the tunnel to authenticate the PremierWave XN This is called inner authentication EAP TTLS and PEAP have been developed by different consortia and vary in details of which the most visible is the supported list of inner authentications Note When using EAP TLS EAP TTLS or PEAP authority at least one authority certificate will have to be installed in the SSL configuration that is able to verify the RADIUS server s certificate In case of EAP TLS also a certificate and matching private key need to be configured to authenticate the PremierWave XN to the RADIUS server For more information about SSL certificates see TLS SSL on page 92 PremierWave XN User Guide 43 6 Network Settings EAP TTLS Option Select the inner authentication method to be used with EAP
78. it wishes to communicate with Digital Certificates The goal of a certificate is to authenticate its sender It is analogous to a paper document that contains personal identification information and is signed by an authority for example a notary or government agency With digital certificates a cryptographic key is used to create a unique digital signature Trusted Authorities A private key is used by a trusted certificate authority CA to create a unique digital signature Along with this private key is a certificate of authority containing a matching public key that can be used to verify the authority s signature but not re create it A chain of signed certificates anchored by a root CA can be used to establish a sender s authenticity Each link in the chain is certified by a signed certificate from the previous link with PremierWave XN User Guide 92 14 Security in Detail the exception of the root CA This way trust is transferred along the chain from the root CA through any number of intermediate authorities ultimately to the agent that needs to prove its authenticity Obtaining Certificates Signed certificates are typically obtained from well known CAs such as VeriSign This is done by submitting a certificate request for a CA typically for a fee The CA will sign the certificate request producing a certificate key combo the certificate contains the identity of the owner and the public key and the private key is ava
79. ity of the Line The default is None Note Set the number of data bits for the Line The default is 8 Note Set the number of stop bits for the Line The default is 1 Note Set the flow control for the Line The default is None 46 7 Line and Tunnel Settings Xon Char Set Xon Char to be used when Flow Control is set to Software Prefix decimal with or prefix hexadecimal with Ox or prefix a single control character lt control gt Xoff Char Set Xoff Char to be used when Flow Control is set to Software Prefix decimal with or prefix hexadecimal with Ox or prefix a single control character lt control gt Gap Timer Set the Gap Timer delay to Set the number of milliseconds to pass from the last character received before the driver forwards the received serial bytes By default the delay is four character periods at the current baud rate minimum 1 msec Threshold Set the number of threshold bytes which need to be received in order for the driver to forward received characters Table 7 2 Line Command Mode Settings Mode Set the Command Mode state of the Line When in Command Mode a CLI session operates exclusively on the Line Choices are Always User Serial String Disabled Note In order to enable Command Mode on the Line Tunneling on the Line must be Disabled both Connect and Accept modes Also custom baud rates are not supported in Command Mode Wait Time Enter the amount of time to wait during boot time for
80. me Enter a username to select a pre configured Username Password Key configured on the SSH Client Users or leave it blank to be prompted for a username and password at connect time Note This field appears if you selected SSH as the protocol Remote Address Enter an IP address for the host to which the device will connect Remote Port Enter the port on the host to which the device will connect To Configure Host Settings Note The following section describes the steps to view and configure Host 1 settings these steps apply to other host instances of the device Using Web Manager e To configure a particular Host click Host on the menu and select Host 1 gt Configuration Using the CLI e Toenter the Host command level enable gt config gt host 1 Using XML Include in your file lt configgroup name host instance 1 gt PremierWave XN User Guide 59 9 Services Settings DNS Settings This section describes the active run time settings for the domain name system DNS protocol The primary and secondary DNS addresses come from the active interface The static addresses from the Network Interface configuration settings may be overridden by DHCP Note The blue text in the XML command strings of this chapter are to be replaced with a user specified name Table 9 1 DNS Settings Lookup Perform one of the following Enter an IP address and perform a reverse Lookup to locate the hostname for that IP
81. me should match the name used as the Remote Address in Connect Mode Tunneling Public RSA Key Enter the path and name of the existing public RSA key you want to use with this user In WebManager you can also browse to the public RSA key to be uploaded If authentication is successful with the key no password is required Public DSA Key Enter the path and name of the existing public DSA key you want to use with this user In WebManager you can also browse to the public DSA key to be uploaded If authentication is successful with the key no password is required Note These settings are not required for communication They protect against Man In The Middle MITM attacks SSH Server Authorized Users The SSH Server Authorized Users are used by all applications that play the role of an SSH Server and specifically Tunneling in Accept Mode Every user account must have a Password The user s Public Keys are optional and only necessary if public key authentication is wanted Using public key authentication will allow a connection to be made without the password being asked at that time Note When uploading the security keys ensure the keys are not compromised in transit PremierWave XN User Guide 67 10 Security Settings Table 10 3 SSH Server Authorized Users Username Enter a new username or edit an existing one Password Enter a new password or edit an existing one Public RSA Key Enter the path and name of the existing public R
82. mierWave XN User Guide 22 3 Installation of PremierWave XN Using the CLI e Toenter the command level enable gt config gt if 2 gt link To Cancel WPS Using the CLI e Toenter the command level enable gt config gt if 2 gt link To Show WPS Status Using the CLI e Toenter the command level enable gt config gt if 2 gt link Installing the PremierWave XN Be sure to place or mount the device securely on a flat horizontal or vertical surface The device comes with mounting brackets for mounting the device vertically for example on a wall If using AC power avoid outlets controlled by a wall switch Observe the following guidelines when connecting the serial devices e The PremierWave XN serial ports support RS 232 422 485 The null modem cable is the best cable to connect the serial device to another DTE device The straight though modem cable is the best cable to connect the serial port to a DCE device Connect your RJ 45 Ethernet cable to the RJ 45 port of the unit The device supports a power range of 9 to 30 VDC You can power up the device with barrel power connector and or the 3 pin terminal connector for backup power supply Note As soon as you plug the device into power the device powers up automatically the self test begins and LEDs would indicate the device s status Perform the following steps to install your device 1 Connect devices to the serial ports 2 Connect a RJ 45 Et
83. nable or disable bridging Bridging MAC Address Specify the MAC address of bridgeable traffic between the Ethernet and WLAN interfaces When bridging is active this MAC Address will be used as the MAC address of the WLAN interface Packets received on the Ethernet interface from this address will be bridged to the WLAN interface except traffic directed at the Primary Interface If this field is not configured then the device waits for the first packet to arrive on the Ethernet interface and uses the source address as the bridging address Note if a Bridging MAC Address is not configured then once it is obtained and configured dynamically it remains in effect until a reboot To View or Configure Bridge Settings Using Web Manager e To view the Bridge status click Bridge on the menu select a particular bridge and click Status To configure Bridge settings click Bridge on the menu select a particular bridge and click Configuration PremierWave XN User Guide 90 Using the CLI e To enter the Bridge command level enable gt config gt bridge 1 gt config gt bridge bro Using XML e Include in your file lt configgroup name bridge instance br0 gt PremierWave XN User Guide or 13 Bridging enable 91 14 Security in Detail Public Key Infrastructure Public key infrastructure PKI is based on an encryption technique that uses two keys a public key and private key Public keys can be used to
84. nal Settings 57 To Configure the Terminal Network Connection 58 To Configure the Terminal Line Connection 58 Host Configuration 58 To Configure Host Settings 59 9 Services Settings 60 DNS Settings 60 To View or Configure DNS Settings 60 FTP Settings 61 To Configure FTP Settings 61 Syslog Settings 61 To View or Configure Syslog Settings 62 HTTP Settings 62 To Configure HTTP Settings 63 To Configure HTTP Authentication 64 RSS Settings 64 To Configure RSS Settings 65 10 Security Settings 66 SSH Settings 66 SSH Server Host Keys 66 SSH Client Known Hosts 67 SSH Server Authorized Users 67 SSH Client Users 68 To Configure SSH Settings 69 SSL Settings 69 Certificate and Key Generation 70 To Create a New Credential 70 Certificate Upload Settings 71 To Configure an Existing SSL Credential 71 Trusted Authorities 72 To Upload an Authority Certificate 72 PremierWave XN User Guide PremierWave XN User Guide 11 Maintenance and Diagnostics Settings 73 Filesystem Settings 73 File Display 73 To Display Files 73 File Modification 74 File Transfer 74 To Transfer or Modify Filesystem Files 75 Protocol Stack Settings 75 IP Settings 75 To Configure IP Network Stack Settings 75 ICMP Settings 76 To Configure ICMP Network Stack Settings 76 ARP Settings 76 To Configure ARP Network Stack Settings 76 SMTP Settings 77 To Confi
85. name will cause the original network name and associated profile to be overwritten Select to Enable or Disable Specify Infrastructure ESS or Adhoc IBSS mode Infrastructure mode that communicates with access points Adhoc mode that communicates with other clients Specify the channel for an Adhoc network Note This setting only applies to the creation of an Adhoc network Select to Enable or Disable scanning for a WLAN profile on the 2 4 GHz band Note Setting this value to Disabled prevents this profile from connecting to any device operating in the 2 4 GHz band Select to Enable or Disable scanning for a WLAN profile on the 5 GHz band Note Setting this value to Disabled prevents this profile from connecting to any device operating in the 5 GHz band Select to Enable or Disable scanning on the DFS Dynamic Frequency Selection channels in the 5 GHz band Note This setting only applies if scanning in the 5 GHz band is enabled To Configure WLAN Profile Basic Settings Using Web Manager e To view or edit an existing WLAN profile or to create a new profile click WLAN Profiles on the menu and select an existing profile PremierWave XN User Guide 39 6 Network Settings Using the CLI To enter the wlanO Profile command level enable gt config gt wlan profiles gt edit lt profilenumber gt or enable gt config gt wlan profiles gt edit lt profile name gt Using XML
86. ncluding clearing the network settings The IP address gateway and netmask are set to 00s To reset the unit to factory defaults perform the following steps 1 Place the end of a paper clip or similar object into the reset opening see Figure 3 11 and press and hold down micro switch during a power cycle for a minimum of 10 15 seconds 2 Remove the paper clip to release the button The unit will continue the boot process restoring it back to the original factory default settings Back Panel On the PremierWave XN is a Power 1 Plug 3 Pin Terminal Connector for Backup Power and RJ 45 Ethernet port as shown in Figure 3 11 PremierWave XN User Guide 21 3 Installation of PremierWave XN Figure 3 11 PremierWave XN Bottom Back Panel View Antenna Terminal Ethernet Antenna Block Plug Power Power 3 pin Wi Fi Protected Setup WPS Using WPS you have the option of connecting to PremierWave devices with a router or access point in a single operation instead of manually creating a profile with a network name SSID setting up wireless security parameters and updating the choice list Figure 3 12 PremierWave XN WPS Button WPS Button pin hole opening To Start WPS Using the Device 1 Place the end of a paper clip or similar object into the WPS opening see Figure 3 12 and press and hold down for a minimum of 5 seconds 2 Remove the paper clip to release the button The unit will start Wi Fi Protected Setup Pre
87. nd To Export in XML Format Using Web Manager e To export configuration format gclick XML in the menu and select Export Status Using the CLI e To enter the XML command level enable gt xml PremierWave XN User Guide 87 12 Advanced Settings Using XML Not applicable XML Import Configuration Here you can import a system configuration from an XML file The XML data can be imported from a file on the file system or pasted into a CLI session The groups to import can be specified at the command line the default is all groups Import Configuration from External File This import option requires entering the path and file name of the external XCR file you want to import Import Configuration from the Filesystem This import option picks up settings from a file and your import selections of groups lines and instances The list of files can be viewed from the filesystem level of the CLI Table 12 7 Import Configuration from Filesystem Settings Filename Enter the name of the file on the PremierWave local to its filesystem that contains XCR data Lines to Import Select filter instances to be imported in the line serial tunnel and terminal groups This affects both Whole Groups to Import and Text List selections Whole Groups to Import Select the configuration groups to import from the XML configuration record This option imports all instances of each selected group Text List Enter the string to import specif
88. nd name it http config Change to the directory cd that you created in step 2 http config Pe IO Save the contents of index html and style css by using a web browser and navigating to http lt PremierWavexN gt config index html and http lt PremierWavexXN gt config style css Modify the file as required or create a new one with the same name To customize the product logo save the image of your choice as logo gif Put the file s by using put lt filename gt Type quit The overriding files appear in the file system s http config directory Oo ONDA Restart any open browser to view the changes 10 If you wish to go back to the default files in the firmware image simply delete the overriding files from the file system PremierWave XN User Guide 98 17 Branding the PremierWave XN Short and Long Name Customization You can customize the short and long names in your PremierWave XN The names display in the CLI show command and in the System web page in the Current Configuration table The short name is used for the show command Both names display in the CLI Product Type field Table 17 1 Short and Long Name Settings Short Name Enter a short name for the system name A maximum of 32 characters are allowed Long Name Enter a long name for the system name A maximum of 64 characters are allowed To Customize Short or Long Names Using Web Manager To access the area with options to customize the short name and
89. nds Also provides details for XML configuration and status Instructions for getting the PremierWave up and running Instructions for using the Lantronix Windows based utility to locate the PremierWave and to view its current settings Instructions for using the Lantronix Windows based utility to create virtual com ports 13 2 Introduction PremierWave XN is a multi port device server offering high performance Ethernet to wireless bridging connectivity that allows remote access and easy management of machines or equipment over the network and across the internet PremierWave XN provides bullet proof security by offering robust data encryption and authentication options including AES SSH and SSL Remote configuration over a network is possible using Telnet SSH or web browser HTTP and HTTPS Key Features gt gt gt FH 6 Power Supply Flexible power options and input voltage range one barrel connector for 12V power supply on terminal block connector for 09 30Vdc power supply Controller 32 bit ARM9 microprocessor running at 400 megahertz Mhz with 32 KB Data Cache and 32 Kilobytes KB internally based around the PremierWave EN Memory 64 MB SDRAM 64 MB NAND Flash and 8 MB serial SPI Flash Ethernet Wired 802 3 Ethernet networking Wireless 802 11 a b g n wireless networking Serial Ports Two 300 to 921 kbaud RS 232 422 485 serial ports USB Ports Two USB 2 0 full speed interfaces
90. nect the serial port to another DTE device A straight through modem cable to connect the serial port to a DCE device An available connection to your Ethernet network and an Ethernet cable A working AC power outlet if the unit will be powered from an AC power adapter Hardware Components Front Top Panel Figure 3 1 shows the top panel view of the PremierWave XN Table 3 6 Table 3 7 Table 3 8 Table 3 9 and Table 3 10 list and explain the behavior of the LEDs on the top panel PremierWave XN User Guide 17 3 Installation of PremierWave XN Figure 3 1 PremierWave XN Top View Signal Strength LEDs TIESNI WPS wire Tantra Button pin hole The PremierWave XN has two male DB9 serial ports that support RS 232 422 485 Figure 3 2 shows the front view of the device The default serial port settings are 9600 baud 8 bits no parity 1 stop bit no flow control Figure 3 2 PremierWave XN Male DB9 DTE Serial Ports 2 USB Reset Serial 1 Serial 2 Ports Button Figure 3 3 PremierWave XN Pinout Configuration for RS 232 RTS out PremierWave XN User Guide 18 3 Installation of PremierWave XN Figure 3 4 PremierWave XN Pinout Configuration for Full Duplex RS 422 485 4 wire Figure 3 5 PremierWave XN Pinout Configuration for Half Duplex RS 422 485 2 wire TX RX GND TX RX Ethernet LEDs The Ethernet Port has two LEDs that indicate the status of the connection as follows Left LED Green ON 10
91. nfrastructure 92 TLS SSL 92 Digital Certificates 92 Trusted Authorities 92 Obtaining Certificates 93 Self Signed Certificates 93 Certificate Formats 93 OpenSSL 93 Steel Belted RADIUS 94 Free RADIUS 94 PremierWave XN User Guide 7 15 Updating Firmware 95 Obtaining Firmware 95 Loading New Firmware through FTP 95 16 VIP Settings 96 Virtual IP VIP Configuration 96 To Configure VIP Settings 96 Virtual IP VIP Status 96 To View VIP Status 96 Virtual IP VIP Counters 97 To View VIP Counters 97 17 Branding the PremierWave XN 98 Web Manager Customization 98 Short and Long Name Customization 99 To Customize Short or Long Names 99 Appendix A Technical Support 100 Appendix B Binary to Hexadecimal Conversions 101 Converting Binary to Hexadecimal 101 Conversion Table 101 Scientific Calculator 101 Appendix C Compliance 103 PremierWave XN User Guide 8 List of Figures Figure 2 1 PremierWave XN Product Label 16 Figure 3 1 PremierWave XN Top Front View 18 Figure 3 2 PremierWave XN Male DB9 DTE Serial Ports 18 Figure 3 3 PremierWave XN Pinout Configuration for RS 232 18 Figure 3 4 PremierWave XN Pinout Configuration for Full Duplex RS 422 485 4 wire 19 Figure 3 5 PremierWave XNXC Pinout Configuration for Half Duplex RS 422 485 2 wire 19 Figure 3 11 PremierWave XN Bottom Back Panel View 22 Figure 3 12 PremierWave XN WPS Button 22 Figure 3 13 PremierWave XN
92. ng WLAN Profiles Create new profile Type in the name of the new profile to be created into the Create new profile field Then click the Submit button which appears to create the profile Once created the profile name may be clicked so you may edit profile settings see Table 6 8 PremierWave XN User Guide 38 6 Network Settings Delete checkbox Enabled checkbox WLAN Profile link to specific profile Click the Delete checkbox beside the profile s to be deleted Three buttons will appear Click the Submit button to permanently delete profile s Click the Apply button to delete the profile for testing purposes If the device reboots this change will not be applied Click the Cancel button to cancel this action as desired Click the Enabled checkbox beside the profile s to be enabled Three buttons will appear Click the Submit button to permanently enable profile s Click the Apply button to enable the profile for testing purposes If the device reboots this change will not be applied Click the Cancel button to cancel this action as desired Click on a specific WLAN Profile name to edit the WLAN profile basic settings see Table 6 8 Table 6 8 WLAN Profile Basic Settings Network Name SSID State Topology Channel Scan 2 4 GHz Band Scan 5 GHz Band Scan DFS Channels Specify the name of the wireless network SSID Warning Creating a new profile with a pre existing network
93. ngs allow configuration of the serial lines ports Some settings may be specific to only certain lines Such settings are noted below Table 7 1 Line Configuration Settings Name Interface Termination State Protocol Baud Rate Parity Data Bits Stop Bits Flow Control PremierWave XN User Guide Enter a name or short description for the line if desired By default there is no name specified A name that contains white space must be quoted Set the interface type for the Line The default is RS232 for Lines 1 and 2 Choices are RS232 Lines 1 and 2 only RS485 Full Duplex Lines 1 and 2 only RS485 Half Duplex Lines 1 and 2 only Select to Enable or Disable Line Termination The default is Disable Note This setting is only relevant for Lines 1 and 2 with Interface type RS485 Half Duplex Select to Enable or Disable the operational state of the Line The default is Enable Set the operational protocol for the Line The default is Tunnel Choices are None Tunnel Serial Network tunneling protocol Set the Baud Rate speed of the Line The default is 9600 Any set speed between 300 and 921600 may be selected 300 600 1200 2400 4800 9600 19200 38400 57600 115200 230400 460800 921600 When selecting a Custom baud rate you may manually enter any value between 300 and 5000000 Note Custom baud rates are not supported when a line is configured for Command Mode Note Set the Par
94. nnect menu when a connection is made Table 8 1 Terminal on Network and Line Settings Terminal Type Enter text to describe the type of terminal The text will be sent to a host via IAC Note IAC means interpret as command It is a way to send commands over the network such as send break or start echoing Login Connect Menu Select the interface to display when the user logs in Choices are Enabled shows the Login Connect Menu Disabled shows the CLI default Exit Connect Menu Select whether to display a choice for the user to exit the Login Connect Menu and reach the CLI Choices are Enabled a choice allows the user to exit to the CLI Disabled there is no exit to the CLI default Send Break Enter a Send Break control character e g lt control gt Y or blank to disable When the Send Break control character is received from the network on its way to the serial line it is not sent to the line instead the line output is forced to be inactive the break condition Note This configuration option is only available for Line Terminals Break Duration Enter how long the break should last in milliseconds up to 10000 Default is 500 Note This configuration option is only available for Line Terminals Echo Select whether to enable echo Enabled Disabled Note Applies only to Connect Mode Telnet connections not to Accept Mode Only disable Echo if your terminal echoes in which case
95. nnection default Set whether Block Serial is enabled for debugging purposes Choices are Enabled if Enabled incoming characters from the serial line will not be forwarded to the network Instead they will be buffered and will eventually flow off the serial line if hardware or software flow control is configured Disabled this is the default setting incoming characters from the Serial Line are sent on into the network Any buffered characters are sent first 51 7 Line and Tunnel Settings Block Network Set whether Block Network is enabled for debugging purposes Choices are Enabled if Enabled incoming characters from the network will not be forwarded to the Serial Line Instead they will be buffered and will eventually flow off the network side Disabled this is the default setting incoming characters from the network are sent on into the Serial Line Any buffered characters are sent first Password Enter a password This password can be up to 31 characters in length and must contain only alphanumeric characters and punctuation When set clients must send the correct password string to the unit within 30 seconds from opening network connection in order to enable data transmission The password sent to the unit must be terminated with one of the following OA Line Feed 00 Null OD OA Carriage Return Line Feed 0D 00 Carriage Return Null lf Prompt for Password is set to Enabled and a passwo
96. nterface otherwise wlanO is the Primary Interface When bridging is enabled operation of Network 1 ethO and Network 2 wlanO are overridden and controlled by the bridging subsystem Each Network Interface s own configuration is used when it becomes the Primary Interface Network 1 ethO and Network 2 wlanO Link Configuration settings are still used to configure and control the physical links Bridging Configuration To configure and enable bridging 1 Configure Network 1 eth0 and Network 2 wlanO Interface settings which will be used for the Primary Interface For example DHCP Disabled IP Address 192 168 1 100 24 Default Gateway 192 168 1 1 2 Configure Network 1 ethO Link settings if desired These include the Ethernet link speed and duplex 3 Configure Network 2 wlanO Link settings as desired for connection to a wireless network Primarily configure the WLAN Profile s for connection to the wireless network 4 Create the corresponding WLAN Profile s under WLAN Profiles At this point it is a good idea to ensure that the PremierWave XN can connect to your wireless network before enabling bridging Check your WLAN settings by continuing with the following steps 5 Enable Network 2 wlan0 and Disable Network 1 eth0 6 Configure Network 2 wlanO Interface settings as desired 7 Reboot 8 Verify the wireless connection 9 Enable Bridge 1 br0 10 Optionally configure the Bridge 1 Bridging
97. of 10 20 seconds after rebooting the unit before attempting to make any subsequent connections The blue text in the XML command strings of this chapter are to be replaced with a user specified name Network Interface Settings Table 6 1 shows the network interface settings that can be configured These settings apply to both the Ethernet ethO and WLAN wlan0 interfaces but are configured independently for each interface Table 6 1 Network Interface Settings State Enables or disables the interface BOOTP Client Select to turn On or Off At boot up after the physical link is up the PremierWave will attempt to obtain IP settings from a BOOTP server Note Overrides the configured IP address mask gateway hostname and domain When DHCP is Enabled the system automatically uses DHCP regardless of whether BOOTP is Enabled Changing this value requires you to reboot the device DHCP Client Select to turn On or Off At boot up after the physical link is up the PremierWave will attempt to obtain IP settings from a DHCP server and will periodically renew these settings with the server Note Overrides BOOTP the configured IP address mask gateway hostname and domain Changing this value requires you to reboot the device Note Within WebManager click Renew to renew the DHCP lease PremierWave XN User Guide 32 6 Network Settings IP Address Default Gateway Hostname Domain DHCP Client ID Primary DNS Se
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99. ontrol characters may be input in any of the following forms lt control gt J or OxA hexadercimal or 10 decimal Disable the Stop Character by blanking the field to set it to lt None gt Modem Control Set whether Modem Control enables disconnect when the Modem Control pin is not asserted on the Serial Line Choices are Enabled Disabled default Timeout Enter the number of milliseconds a tunnel may be idle before disconnection The value of zero disables the idle timeout Flush Serial Data Set whether to flush the Serial Line when the Tunnel is disconnected Choices are Enabled Disabled default PremierWave XN User Guide 54 7 Line and Tunnel Settings To Configure Tunnel Disconnect Mode Settings Using Web Manager e To configure the Disconnect Mode for a specific tunnel click Tunnel in the menu and select Tunnel 1 gt Disconnect Mode Using the CLI e Toenter the Tunnel 1 Disconnect command level enable gt tunnel 1 gt disconnect Using XML Include in your file lt configgroup name tunnel disconnect instance 1 gt Modem Emulation Some older equipment is designed to attach to a serial port and dial into a network with a modem This equipment uses AT commands to control the connection For compatibility with these older devices on modern networks our product mimics the behavior of the modem Table 7 8 Tunnel Modem Emulation Settings Echo Pluses Set whether the pluses will be echoed ba
100. ort Settings Using Web Manager e To view Query Port settings or to switch the Query Port Server on or off gclick Query Port in the menu Using the CLI To enter the Query Port command level enable gt config gt query port PremierWave XN User Guide 77 11 Maintenance and Diagnostics Settings Using XML e Include in your file lt configgroup name query port gt and lt configitem name state gt Diagnostics The PremierWave XN has several tools for diagnostics and statistics Various options allow for the configuration or viewing of IP socket information ping traceroute memory and processes Hardware To View Hardware Information Using Web Manager e To view hardware information gclick Diagnostics in the menu and select Hardware Using the CLI Toenter the command level enable gt device show hardware information Using XML Include in your file lt statusgroup name hardware gt IP Sockets You can view the list of listening and connected IP sockets To View the List of IP Sockets Using Web Manager e To view IP Sockets gclick Diagnostics in the menu and select IP Sockets Using the CLI e Toenter the command level enable show ip sockets Using XML Include in your file lt statusgroup name ip sockets gt Ping The ping command can be used to test connectivity to a remote host PremierWave XN User Guide 78 11 Maintenance and Diagnostics Settings Table 1
101. ot retained through reboots unless diagnostics logging to the filesystem is enabled Saving the system log to a server that supports remote logging services see RFC 3164 allows the administrator to save the complete system log history The default port is 514 Table 9 3 Syslog Settings State Select to enable or disable the syslog Enabled Disabled default Host Enter the IP address of the remote server to which system logs are sent for storage Remote Port Enter the number of the port on the remote server that supports logging services The default is 514 PremierWave XN User Guide 61 9 Services Settings Severity Log Level Specify the minimum level of system message the PremierWave should log This setting applies to all syslog facilities The drop down list in the Web Manager is in descending order of severity e g Emergency is more severe than Alert To View or Configure Syslog Settings Using Web Manager e To configure the Syslog gclick Syslog in the menu Using the CLI e To enter the Syslog command level enable gt config gt syslog Using XML e Include in your file lt configgroup name syslog gt HTTP Settings Hypertext Transfer Protocol HTTP is the transport protocol for communicating hypertext documents on the Internet HTTP defines how messages are formatted and transmitted It also defines the actions web servers and browsers should take in response to different commands HTTP Authentication
102. que identifier for the Basic Service Set corresponding to the MAC address of the Access Point in infrastructure mode or a generated value in Adhoc mode SSID The Service Set Identifier of the connected network Topology The type of wireless network in use for the current association Adhoc or Infrastructure Active WLAN Profile Indicates which WLAN profile created the current connection to the wireless network Pairwise Cipher The standard used to encrypt a particular type of data in the current wireless association Group Cipher The standard used to encrypt a particular type of data in the current wireless association Authentication Indicates the method of distributing encryption key material Security Suite Indicates the security suite used for the current association Channel The channel used for the current association IP Address The IP address assigned to the PremierWave RSSI A measure of the power level of the received radio signal in dBm specifically the RSSI of the currently associated AP averaged over time Note RSSI reported in scan results is a single sampling while the RSSI reported in the status command showing the signal strength of the currently connected AP is averaged over time WPS Mode Indicates whether WPS is activated To View WLAN Link Scan and Status Information Using Web Manager e Toscan the Wireless wlanO Link click Network in the menu and select Network 2 gt Link gt Scan e To view t
103. r the IP address to add to the ARP cache MAC Address Enter the MAC address to add to the ARP cache To Configure ARP Network Stack Settings Using Web Manager To configure ARP protocol settings gclick Protocol Stack in the menu and select ARP Using the CLI e Toenter the command level enable gt config gt arp Using XML Include in your file lt configgroup name arp gt PremierWave XN User Guide 76 11 Maintenance and Diagnostics Settings SMTP Settings Table 11 7 SMTP Network Stack Settings Relay Address Address of all outbound email messages through a mail server Can contain either a hostname or an IP address Relay Port Port utilized for the delivery of outbound email messages To Configure SMTP Network Stack Settings Using Web Manager To configure SMTP protocol settings gclick Protocol Stack in the menu and select SMTP Using the CLI e Toenter the command level enable gt config gt smtp Using XML Include in your file lt configgroup name smtp gt Query Port The query port UDP port 0x77FE is used for the automatic discovery of the device by the Devicelnstaller utility Only Ox77FE discover messages from Devicelnstaller are supported For more information on Devicelnstaller see Chapter 4 Using Devicelnstaller on page 25 Table 11 8 Query Port Settings State Enables or disables listening and responding to query port messages Select On or Off To Configure Query P
104. rd is provided the user will be prompted for the password upon connection Email on Connect Select an email profile number to which an email notification will be sent upon the establishment of an accept mode tunnel Email on Disconnect Select an email profile number to which an email notification will be sent upon the disconnection of an accept mode tunnel To Configure Tunnel Accept Mode Settings Using Web Manager e To configure the Accept Mode for a specific tunnel click Tunnel in the menu and select Tunnel 1 gt Accept Mode Using the CLI e To enter Tunnel 1 Accept Mode command level enable gt tunnel 1 gt accept Using XML Include in your file lt configgroup name tunnel accept instance 1 gt Connect Mode In Connect Mode the PremierWave XCPremierWave XNPremierWave ENEDS MD4 8 16 continues to attempt an outgoing connection on the network until established If the connection attempt fails or the connection drops then it retries after a timeout The remote node on the network must listen for the Connect Mode s connection For Connect Mode to function it must be enabled have a remote station node configured anda remote port configured TCP or UDP When established Connect Mode is always on Enter the remote station as an IP address or DNS name The PremierWave XCPremierWave XNPremierWave ENEDS MD4 8 16 will not make a connection unless it can resolve the address PremierWave XN User Guide 52 7 L
105. s Supports Email Triggers Telnet Supported Telnet Port Web Enabled Web Port Firmware Upgradable PremierWave XN User Guide Configurable field Enter a group to categorize the PremierWave Double click the field type in the value and press Enter to complete This group name is local to this PC and is not visible on other PCs or laptops using Devicelnstaller Configurable field Enter comments for the PremierWave Double click the field type in the value and press Enter to complete This description or comment is local to this PC and is not visible on other PCs or laptops using Devicelnstaller Shows the PremierWave device family type as PremierWave Shows the device type as PremierWave Shows the PremierWave ID embedded within the unit Shows the PremierWave hardware MAC address Shows the firmware currently installed on the PremierWave Provides additional information on the firmware version Shows the PremierWave status as Online Offline Unreachable the PremierWave is on a different subnet or Busy the PremierWave is currently performing a task Shows the PremierWave current IP address To change the IP address click the Assign IP button on the Devicelnstaller menu bar Appears Dynamically if the PremierWave automatically received an IP address e g from DHCP Appears Statically if the IP address was configured manually If the IP address was assigned dynamically the follow
106. seconds off continuous PremierWave XN User Guide 20 3 Installation of PremierWave XN Table 3 10 Diagnostic LED Indications No Ethernet link when eth0 is enabled Long long short short 2 seconds off continuous No WLAN link no BSSID detected when wlan0 is Long long long short short 2 seconds off enabled continuous No IP obtained from WLAN when wlan0 is enabled Long long long short short short 2 seconds off and the bridge mode is disabled continuous Over temperature or when the internal temperature Long short short short 2 seconds off continuous reaches 85 F Loss of power or when both the terminal and barrel Long short short 2 seconds off continuous power input is below 9 volts Notes For Table 3 10 above a long blink is 0 7 seconds of light followed by 0 3 seconds of no light A short blink is a light that is on for only 0 2 seconds and followed by 0 2 seconds of no light The diagnostic blink patterns reflect the highest priority fault condition Also the Diagnostic LED will give an initial identifying blink pattern to indicate the type of diagnostic information it will display All power and other non network related diagnostic patterns begin with one long blink All wired LAN related diagnostics patterns begin with two long blinks All WLAN related diagnostics patterns begin with three long blinks Reset Button You can reset the PremierWave XN to factory defaults i
107. take affect upon a device reboot To view Ethernet ethO Status click Network on the menu and select Network 1 gt Interface gt Status To view Wireless wlanO Status click Network on the menu and select Network 2 gt Interface gt Status Network Link Settings Physical link parameters can be configured for an Ethernet ethO Network Interface see Table 6 2 and a WLAN wlanO Network Interface see Table 6 3 Table 6 2 Network 1 eth0 Link Settings Speed Select the Ethernet link speed Default is Auto Auto Auto negotiation of Link Speed 10 Mbps Force 10 Mbps 100 Mbps Force 100 Mbps Duplex Select the Ethernet link duplex mode Default is Auto Auto Auto negotiation of Link Duplex Half Force Half Duplex Full Force Full Duplex Notes When speed is Auto duplex must be Auto or Half When speed is not Auto duplex must be Half or Full Fixed speed Full duplex will produce errors connected to Auto due to duplex mismatch SmartRoam SmartRoam monitors the signal strengths of all in range access points belonging to the Extended Service Set ESS to which the PremierWave is currently connected When an AP is found with a signal strength which is significantly greater than that of the currently associated AP SmartRoam automatically switches to the new AP This reduces interruptions in wireless connectivity and ensures optimal signal strength Roaming happens automatically and is complet
108. ter an alternative Telnet Port to override the default used by the CLI server Blank the field to restore the default Telnet Max Sessions Specify the maximum number of concurrent Telnet sessions that will be allowed Telnet Authentication Enable or Disable authentication for telnet logins To Configure Telnet Settings Using Web Manager To configure Telnet settings gclick CLI in the menu and select Configuration Using the CLI Toenter the Telnet command level enable gt config gt cli gt telnet Using XML e Include in your file lt configgroup name telnet gt and lt configitem name state gt and lt configitem name authentication gt SSH Settings The SSH settings control CLI access to the PremierWave XN over the SSH protocol Table 12 4 SSH Seitings SSH State Select to Enable or Disable CLI access via telnet SSH Port Specify the SSH Port and override the default as needed Blank the field to restore the default SSH Max Sessions Specify the maximum number of concurrent SSH sessions that will be allowed PremierWave XN User Guide 85 12 Advanced Settings To Configure SSH Settings Using Web Manager e To configure SSH settings gclick CLI in the menu and select Configuration Using the CLI e To enter the SSH command level enable gt config gt cli gt ssh Using XML e Include in your file lt configgroup name ssh gt and lt configitem name state gt
109. the name of the WLAN Profile desired for each choice Choice 4 Profile Out of Range Scan Interval Set the amount of time in seconds between SmartRoaming scans Roaming Click to Enable or Disable SmartRoaming RSSI Delta The minimum difference in dBm between the current RSSI and the RSSI of any access point in the scan results before it will be considered as a roaming candidate The configured value will actually be used for the high power delta The roaming delta is cut in half for RSSI below 50dBm The value for the low power delta will be derived from the configured one by dividing it by two Default value 24dBm range 14 24dBm When searching the results of a scan SmartRoam only considers those APs whose RSSI exceeds that of the currently associated AP by at least the delta value Since moving between access point is a time consuming process which can negatively impact throughput SmartRoam employs a delta value to ensure that the move only occurs if there would be a significant gain in signal strength Debugging Level Set the verbosity level for printing WLAN Link messages to the TLOG Default is Info Active Channel Scan Time Set the amount of time in milliseconds the radio will dwell on each individual channel when performing an active scan During active scanning the radio transmits probe requests and gathers probe responses from other devices The range of values is 50 to 150 msec Passive Channel Scan Set the amount of
110. time in milliseconds the radio will dwell on each Time individual channel when performing a passive scan During passive scanning the radio does not transmit probe requests instead relying on beacons sent by other devices The range of values is 100 to 400 msec Radio Band Selection Select the band s on which the radio will operate Options are 2 4 GHz only 5 GHz only or Dual band PremierWave XN User Guide 35 6 Network Settings To Configure Network Link Settings Using Web Manager e To modify Ethernet ethO Link information click Network on the menu and select Network 1 gt Link e To modify Wireless wlanO Link information click Network on the menu and select Network 2 gt Link gt Configuration Using the CLI To enter the ethO Link command level enable gt config gt if 1 gt link e To enter the wlan0 Link command level enable gt config gt if 2 gt link or enable gt config gt if 2 gt link gt choice 1 2 3 4 Using XML Include in your file lt configgroup name ethernet instance eth0 gt e Include in your file lt configgroup name wlan instance wlan0 gt WLAN Link Status and Scan Commands These commands display information about the current state of the wireless network Table 6 4 Network 2 Link Scan Scan lt network SSID gt Perform a scan for devices within range of the PremierWave XN Including the optional network SSID limits the scan to devices
111. to ensure the Private Key will not be compromised in transit This implies the data is uploaded over some kind of secure private network Note Some SSH Clients require RSA Host Keys to be at least 1024 bits in size Table 10 1 SSH Server Host Keys Private Key Enter the path and name of the existing private key you want to upload In WebManager you can also browse to the private key to be uploaded Be sure the private key will not be compromised in transit This implies the data is uploaded over some kind of secure private network PremierWave XN User Guide 66 10 Security Settings Public Key Enter the path and name of the existing public key you want to upload In WebManager you can also browse to the public key to be uploaded Key Type Select a key type to use for the new key RSA DSA Bit Size Select a bit length for the new key 512 768 1024 Note SSH Keys from other programs may be converted to the required PremierWave format Use Open SSH to perform the conversion SSH Client Known Hosts The SSH Client Known Hosts are used by all applications that play the role of an SSH Client Specifically Tunneling in Connect Mode Configuring these public keys are optional but if they exist another layer of security is offered which helps prevent Man in the Middle MITM attacks Table 10 2 SSH Client Known Hosts Server Specify either a DNS Hostname or IP Address when adding public host keys for a Server This Server na
112. tructions associated with the page A Logout link is available at the upper right corner of every page In Chrome or Safari it is necessary to close out of the browser to completely logout If necessary reopen the browser to log back in The footer appears at the very bottom of the page It contains copyright information and a link to the Lantronix home page Navigating Web Manager The Web Manager provides an intuitive point and click interface A menu bar on the left side of each page provides links you can click to navigate from one page to another Some pages are read only while others let you change configuration settings Note There may be times when you must reboot the PremierWave XN for the new configuration settings to take effect The chapters that follow indicate when a change requires a reboot Anytime you reboot the unit this operation will take some time to complete Please wait a minimum of 10 20 seconds after rebooting the unit before attempting to make any subsequent connections Status Shows product information and network line and tunneling settings 28 Bridge Allows you to configure a bridge and shows the current operational state of 89 the bridge CLI Shows Command Line Interface CLI statistics and lets you change the 84 current CLI configuration settings Diagnostics Lets you perform various diagnostic procedures 78 DNS Shows the current configuration of the DNS subsystem and the DNS cache 60 Ema
113. ture Filesystem Directs logging to log txt Line 1 or 2 Directs logging to the selected serial line Max Length Set the maximum length of the log txt file Note This setting becomes available when Filesystem is selected To Configure the Diagnostic Log Output Using Web Manager e To configure the Diagnostic Log output gclick Diagnostics in the menu and select Log Using the CLI e Toenter the command level enable gt config gt diagnostics gt log Using XML Include in your file lt configgroup name diagnostics gt and lt configitem name log gt Memory The memory information shows the total used and available memory in kilobytes To View Memory Usage Using Web Manager e To view memory information gclick Diagnostics in the menu and select Memory Using the CLI e Toenter the command level enable gt device show memory Using XML e Include in your file lt statusgroup name memory gt PremierWave XN User Guide 80 11 Maintenance and Diagnostics Settings Processes The PremierWave XN Processes information shows all the processes currently running on the system It shows the Process ID PID Parent Process ID PPID user CPU percentage percentage of total CPU cycles and process command line information To View Process Information Using Web Manager e To view process information gclick Diagnostics in the menu and select Processes Using the CLI e To enter the command lev
114. uary 2012 A Initial Document for firmware release 7 3 0 0 January 2013 B Updated pinout and LED information PremierWave XN User Guide 2 Table of Contents PremierWave XN User Guide List of Figures 9 List of Tables 10 1 Using This Guide 12 Purpose and Audience 12 Summary of Chapters 12 Additional Documentation 12 2 Introduction 14 Key Features 14 Applications 14 Protocol Support 14 Troubleshooting Capabilities 15 Configuration Methods 15 Addresses and Port Numbers 15 Hardware Address 15 IP Address 16 Port Numbers 16 Product Information Label 16 3 Installation of PremierWave XN 17 Package Contents 17 User Supplied Items 17 Hardware Components 17 Front Top Panel 17 Back Panel 21 WIFI Protected Setup WPS 22 To Start WPS 22 To Cancel WPS 23 To Show WPS Status 23 Installing the PremierWave XN 23 4 Using Devicelnstaller 25 Accessing PremierWave XN Using Devicelnstaller 25 Device Detail Summary 25 3 5 Configuration Using Web Manager Accessing Web Manager 27 27 Device Status Page 28 Web Manager Components 29 Navigating Web Manager 30 6 Network Settings Network Interface Settings 32 32 To Configure Network Interface Settings 33 To View Network Interface Status 34 Network Link Settings 34 SmartRoam 34 To Configure Network Link Settings 36 WLAN
115. ucture profile and select WPA or WPA2 IEEE802 11i for the suite Using the CLI e To enter the wlanO Profile WPAX command level enable gt config gt wlan profiles gt edit lt profile name ornumber gt gt advanced gt security gt wpax or enable gt config gt wlan profiles gt edit lt profile name ornumber gt gt security gt wpax Using XML e Include in your file lt configgroup name wlan profile instance profile name gt and lt configitem name Security gt PremierWave XN User Guide 44 WLAN Quick Connect 6 Network Settings WLAN QuickConnect allows users to add a WLAN profile from a list of available networks auto refreshed every 15 seconds Details of the selected network are pre populated so little or no configuration is required by the user Users can test the network connection before adding it to the pool of WLAN profiles Table 6 13 WLAN Quick Connect Network Name search field Scan lt network SSID gt Refresh scan results every 15 seconds checkbox Network Name link BSSID CH RSSI Security Suite Enter a network name and click Scan to search for a network Perform a scan for devices within range of the PremierWave XN Including the optional network SSID limits the scan to devices configured with the specified network SSID Omitting the network SSID performs a scan for all devices in range Note When the PremierWave is associated with an access po
116. umber of packets transmitted Note UDP counts are packet based and do not record the number of data bytes To View VIP Counters Using Web Manager e Click VIP on the menu and select Counters Using the CLI To enter the VIP command level enable gt config gt vip show counters Using XML Include in your file lt statusgroup name vip gt PremierWave XN User Guide 97 17 Branding the PremierWave XN This chapter describes how to brand your PremierWave XN by using Web Manager and Command Line Interface CLI It contains the following sections on customization Web Manager Customization Short and Long Name Customization Web Manager Customization Customize the Web Manager s appearance by modifying index html style css and the product logo The style fonts colors and spacing of the Web Manager is controlled with style css The text and graphics are controlled with index html The product logo is the image in top left corner of the page and defaults to a product name image Note The recommended dimensions of the new graphic are 300px width and 50px height The Web Manager files are hidden and are incorporated directly into the firmware image but may be overridden by placing the appropriate file in the appropriate directory on the PremierWave XN file system Web Manager files can be retrieved and overridden with the following procedure 1 FTP to the PremierWave XN device Make a directory mkdir a
117. unnel and terminal groups Groups to Export Check the configuration groups that are to be exported to the XML configuration record The group list should be comma delimited and encased in double quotes The list of available groups can be viewed with the xcr list command To Export Configuration in XML Format Using Web Manager e To export configuration format gclick XML in the menu and select Export Configuration Using the CLI e To enter the XML command level enable gt xml Using XML Not applicable XML Export Status You can export the current status in XML format By default all groups are exported You may also select a subset of groups to export Table 12 6 Exporting Status Export to browser Select this option to export the XCR data in the selected fields to the browser Use the xcr dump command to export the data to the browser Export to local file Select this option to export the XCR data to a file on the device If you select this option enter a file name for the XML configuration record Use the xcr export command to export the data to a local file Lines to Export Select instances to be exported in the line serial tunnel and terminal groups Groups to Export Check the configuration groups that are to be exported to the XML configuration record The group list should be comma delimited and encased in double quotes The list of available groups can be viewed with the xcr list comma
118. vel enable gt line 1 Using XML e Include in your file lt configgroup name line instance 1 gt Include in your file lt configgroup name serial command mode instance 1 gt To View Line Statistics Using Web Manager To view statistics for a specific line click Line in the menu and select Line 1 gt Statistics Using the CLI To view Line statistics enable gt line 1 show statistics Using XML Include in your file lt statusgroup name line instance 1 gt Tunnel Settings Tunneling allows serial devices to communicate over a network without being aware of the devices which establish the network connection between them Tunneling parameters are configured using the Tunnel menu and submenus The Tunnel settings allow you to configure how the Serial Network tunneling operates Tunneling is available on all serial lines The connections on one serial line are separate from those on another serial port Note The following section describes the steps to view and configure Tunnel 1 settings these steps apply to other tunnel instances of the device Serial Settings These serial settings for the tunnel apply to the Serial Line interface The Line Settings and Protocol are displayed for informational purposes and must be configured from the Line settings Table 7 3 Tunnel Serial Settings Line Settings Line Settings information here is display only Go to the section To Configure Line Settings to modify t

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