H3C MSR Series Manual
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H3C MSR Series Routers
Terminal Access Command Reference(V7)
Hangzhou H3C Technologies Co., Ltd.
http://www.h3c.com
Software version: MSR-CMW710-R0007
Document version: 6W100-20140320

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  • Page 1 H3C MSR Series Routers Terminal Access Command Reference(V7) Hangzhou H3C Technologies Co., Ltd. http://www.h3c.com Software version: MSR-CMW710-R0007 Document version: 6W100-20140320...
  • Page 2 Copyright © 2014, Hangzhou H3C Technologies Co., Ltd. and its licensors All rights reserved No part of this manual may be reproduced or transmitted in any form or by any means without prior written consent of Hangzhou H3C Technologies Co., Ltd.
  • Page 3 About the H3C MSR documentation set • Obtaining documentation • Technical support • • Documentation feedback These configuration guides apply to the following models of the H3C MSR series routers: Model • MSR 26-30 MSR 2600 • MSR 36- 1 0 •...
  • Page 4 An alert that provides helpful information. Port numbering in examples The port numbers in this document are for illustration only and might be unavailable on your device. About the H3C MSR documentation set The H3C MSR documentation set includes: Category...
  • Page 5 Obtaining documentation You can access the most up-to-date H3C product documentation on the World Wide Web at http://www.h3c.com. Click the links on the top navigation bar to obtain different categories of product documentation: [Technical Support & Documents > Technical Documents]—Provides hardware installation, software...
  • Page 6: Table Of Contents

    Contents POS terminal access commands ································································································································· 1   backup app ······························································································································································· 1   caller-number enable ················································································································································ 1   description ································································································································································· 2   display posa connection terminal ··························································································································· 3   display posa statistics app ······································································································································ 4   display posa statistics terminal ································································································································ 5  ...
  • Page 7: Pos Terminal Access Commands

    POS terminal access commands backup app Use backup app to specify a backup POS application template. Use undo backup app to remove the backup POS application template. Syntax backup app app-id undo backup app Default No backup application template is configured. Views POS application template view Predefined user roles...
  • Page 8: Description

    Use undo caller-number enable to disable sending of the caller number. Syntax caller-number enable undo caller-number enable Default Sending of the caller number is disabled. Views POS application template view Predefined user roles network-admin Usage guidelines This function is supported only for AM POS terminal devices. This function takes effect only when the application template is configured in temporary TCP connection mode.
  • Page 9: Display Posa Connection Terminal

    Parameters text: Specifies a description, a case-sensitive string of 1 to 32 printable characters except question marks (?). Examples # Create a TCP-based POS application template and set the description as ChinaBank1. <Sysname> system-view [Sysname] posa app 1 type tcp [Sysname-posa-app1] description ChinaBank1 display posa connection terminal Use display posa connection terminal to display connection information for TCP-based POS terminals.
  • Page 10: Display Posa Statistics App

    display posa statistics app Use display posa statistics app to display POS application template statistics. Syntax display posa statistics app [ app-id ] Views Any view Predefined user roles network-admin network-operator Parameters app-id: Specifies a POS application template by its ID, in the range of 1 to 31. If no application template is specified, the command displays statistics for all POS application templates.
  • Page 11: Display Posa Statistics Terminal

    display posa statistics terminal Use display posa statistics terminal to view POS terminal template statistics. Syntax display posa statistics terminal [ terminal-id ] Views Any view Predefined user roles network-admin network-operator Parameters terminal-id: Specifies a POS terminal template by its ID in the range of 1 to 255. If no terminal template is specified, the command displays statistics for all POS terminal templates.
  • Page 12: Display Posa Status App

    Field Description Number of notification packets sent to the POS terminal when application mapping Notified failures or forward failures occur. Related commands reset posa statistics display posa status app Use display posa status app to view POS application state information. Syntax display posa status app [ app-id ] Views...
  • Page 13: Display Posa Status Terminal

    Field Description Interface of the POS application template. Interface If no interface is configured, or the POS application is in TCP mode, this field displays a hyphen (-). IP address and port number of the FEP for the POS application template. IPAddr:Port If no IP address and port number are configured, or the POS application is in flow mode, this field displays a hyphen (-).
  • Page 14: Hello Enable

    2000 Error 3000 Multilink(2) Flow Asy1/0 Table 5 Command output Field Description TerminalID ID of the POS terminal template. Type POS terminal access mode: Flow or TCP. Access interface. Interface If no interface is configured, or the POS terminal is in the TCP access mode, this field displays a hyphen (-).
  • Page 15 By default, the router communicates with an FEP only when there are packets from a POS terminal. If the FEP is faulty, the current transaction might fail or be delayed. To solve this problem, you can enable the POS application handshaking function to detect the state of an FEP. This function also allows an FEP to detect the reachability of the router.
  • Page 16: Mode

    Parameters ip-address: Specifies the IP address of the FEP. The address can be any unicast IPv4 address except the loopback address. port-number: Specifies the port number of the FEP, in the range of 1 to 65535. Usage guidelines This command applies to POS application templates in TCP mode. You can specify only one IP address and port number for a POS application template.
  • Page 17: Posa App

    In temporary mode, the router terminates the TCP connection to the FEP when a POS transaction • finishes. The router establishes another TCP connection for a new transaction. The router can establish concurrent TCP connections with the FEP. • In permanent mode, for POS transactions in nontransparent transport mode, the router maintains the TCP connection to the FEP when the first POS transaction finishes.
  • Page 18: Posa Bind App

    Usage guidelines You must specify a unique ID for each application template on the router. You cannot change the connection mode for an existing application template. For an application template in flow mode, bind it to an Async, Serial, or Aux interface after it is created so that it can take effect.
  • Page 19: Posa Bind Terminal

    Bind different application templates to different interfaces. You cannot bind both a POS terminal template and a POS application template to the same interface. You can use this command on a synchronous/asynchronous interface only when the interface is operating in asynchronous mode. If you bind an application template to an interface not operating in asynchronous mode, the state of the application template is Error.
  • Page 20: Posa Map

    You can bind only one POS terminal template to an interface. You cannot bind the same POS terminal template to multiple interfaces. You cannot bind both a POS terminal template and a POS application template to the same interface. The POS terminal template bound to an interface cannot be switched between nontransparent mode and transparent mode, and the associated application template cannot be changed.
  • Page 21: Posa Server Enable

    Usage guidelines The POS terminal access device matches the originator address and/or destination address in the TPDU header of a received POS packet against the configured POS application mapping table. If the TPDU originator address, destination address, or both addresses match an entry in the POS application mapping table, the packet is sent to the specified POS application template.
  • Page 22: Posa Statistics Caller-Id

    If you configure POS functions incorrectly (for example, you specify an unavailable TCP port as the source port for an application template), the functions will not take effect. The display posa status command displays the POS terminal/application template state as Error after you enable the POS access service.
  • Page 23: Posa Statistics Caller-Ip

    posa statistics caller-ip Use posa statistics caller-ip to create a source IP statistical item. The source IP statistical item specifies a source IP or source IP segment. Use undo posa statistics caller-ip to remove the specified source IP statistical item. Syntax posa statistics caller-ip group-id ip-address ip-mask undo posa statistics caller-ip group-id...
  • Page 24: Posa Terminal Description

    Views System view Predefined user roles network-admin Parameters terminal-id: Specifies a POS terminal by its ID, in the range of 1 to 255. type tcp: Specifies TCP mode. listen-port port: Specifies a listening port number in the range of 1 to 65535. Usage guidelines For flow or dial-up access mode, a corresponding terminal template is created automatically when you specify an access interface for the POS terminal.
  • Page 25: Reset Posa Connection Terminal

    Usage guidelines You can set a description for a POS terminal template before creating the POS terminal template. Examples # Set the description of POS terminal template 1 as shopping1. <Sysname> system-view [Sysname] posa terminal 1 description shopping1 Related commands posa terminal reset posa connection terminal Use reset posa connection terminal to disconnect TCP connections between the router and POS terminal...
  • Page 26: Snmp-Agent Trap Enable Posa

    Views User view Predefined user roles network-admin Parameters app-id: Specifies a POS application template by its ID, in the range of 1 to 31. terminal-id: Specifies a POS terminal template by its ID, in the range of 1 to 255. Usage guidelines This command clears the statistics that are displayed with the display posa statistics app and display posa statistics terminal commands.
  • Page 27: Source Ip

    Usage guidelines This feature enables generating SNMP notifications for POS access events. The generated SNMP notifications are sent to the SNMP module. The SNMP module determines how to send the notifications. For more information about the notifications, see Network Management and Monitoring Configuration Guide.
  • Page 28: Source Port

    source port Use source port to specify a source port number for TCP connections. The router must use the specified source port number to establish a TCP connection with the FEP. Use undo source port to remove the configuration. Syntax source port port-number undo source port Default...
  • Page 29: Tcp Linking-Time

    undo tcp keepalive Default Keepalive packets are sent every 2 seconds. The router tears down the TCP connection to the POS application template if no reply is received during three sending intervals. Views POS application template view Predefined user roles network-admin Parameters interval time: Specifies the keepalive interval in the range of 1 to 7200 seconds.
  • Page 30: Timer Hello

    Usage guidelines If the maximum TCP linking time expires, the TCP connection request is canceled and the transaction fails. The configuration takes effect only for TCP connections established after the command is executed.. In addition to the maximum TCP linking time, the command also specifies the timeout time for the router to wait for the FEP to respond to the caller number negotiation packet from an AM POS terminal device.
  • Page 31: Tpdu-Change

    Use timer quiet to set the quiet time for a POS application template. Use undo timer quiet to restore the default. Syntax timer quiet interval undo timer quiet Default The quiet time is 600 minutes. Views POS application template view Predefined user roles network-admin Parameters...
  • Page 32 Predefined user roles network-admin Parameters destination: Changes the TPDU destination addresses of packets. source: Changes the TPDU originator addresses of packets. Usage guidelines The TPDU address change policy can either change the originator or destination TPDU address, but not both. The most recent configuration overwrites the previous one. FEPs require the change of either the originator or destination address in the TPDU field.
  • Page 33: Index

    Index B C D H I M P R S T posa bind app,12 posa bind terminal,13 backup app,1 posa map,14 posa server enable,15 posa statistics caller-id,16 caller-number enable,1 posa statistics caller-ip,17 posa terminal,17 description,2 posa terminal description,18 display posa connection terminal,3 display posa statistics app,4...

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