Cisco Systems SMNMADPTR Restrictions for the NME-NAM-120S, Upgrade or Downgrade, Configuration

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Restrictions for the NME-NAM-120S

–slot—Number of the router chassis slot for the module. After you install the module, you can get this information from the router’s show running-configcommand output and look for interface Integrated-Service-Engine.

Note You need this information for the “Setting Up Network Module Interfaces” section on page 7 and the “Closing a Session” section on page 11.

File Server

•Verify that your download FTP or TFTP file server is accessible:

–FTP file server—Use for installations, backups, and restores.

–TFTP file server—Use (on the FTP-file-server machine) for boothelper operations to recover from a failed installation.

Restrictions for the NME-NAM-120S

The following restrictions currently exist for NAM 4.0 and the NME-NAM-120S.

•Upgrade or Downgrade

•Configuration

•Monitoring Traffic Through Internal Interface

Warning The NAM module is not hot swappable. You must shutdown and turn off power to the router before inserting or removing an NAM module.

Upgrade or Downgrade

You can upgrade or downgrade NAM software in a production environment. Although the NAM will not be operational during the upgrade or downgrade procedure, the router should remain fully operational. Downloading the NAM software image will generate some additional network traffic, but should not affect router operations.

Configuration

•You can only configure the NME-NAM-120S initially from a session that is initiated from the router.

•After you configure the NME-NAM-120S network parameters, you can enable access to the software running on the network module using one of the following:

–The router’s Cisco IOS CLI

–The NME-NAM-120S graphical user interface (GUI), secure-shell (SSH) connection, or telnet connection

–SNMP

Cisco Branch Routers Series Network Analysis Module (NME-NAM-120S) Installation and Configuration Note, 4.0

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Contents Series multi-services and integrated services routers DescriptionContents Prerequisites for NME-NAM-120SNetwork Modules Router Platform IOS Version Minimum Required?Upgrade or Downgrade ConfigurationRestrictions for the NME-NAM-120S File ServerNAM Software Monitoring Traffic Through Internal InterfaceHardware Interfaces Gateway routerHow to Install, Upgrade, or Downgrade NME-NAM-120S Setting Up Network Module InterfacesFrom the Host-Router CLI Ip unnumbered type numberUsing the commands ip interface internal and ip address Command or Action PurposeExample Using the commands ip interface external and ip address ExamplesYou can conduct only one session at a time Opening a SessionFrom the Router CLI Closing a Session Use the following steps to close a sessionControl-Shift-6 From the Router promptUpgrading or Reinstalling NAM Software Types of NAM Software UpgradesNAM Software Images PrerequisitesFrom the Service-Module Interface ConfigureShow config Boot helper Boot compactflash Upgrading the NME-NAM-120S Application Image Full ImageLocate the following file Session into the NME-NAM-120S consoleEnter boot helper Optional Verify your bootloader configuration settingsEnter boot flash Upgrading the NAM Application Image Patch Upgrading the NAM Helper Image NAM CLI Exit the NAM CLI prompt and get to the NAM login Because the exit command closes the sessionFTP server must be reachable from NAM CLI Download and save the NAM helper image to the NAMThis section describes how to upgrade the NAM helper image From the Router Enable exec Mode PromptFrom the Service Module Interface Upgrading the NAM Helper ImageReboot the NAM Break to the NAM bootloader promptConfigure the bootloader to load Address, NAM default gatewayConfiguring the NME-NAM-120S for Management Reboot the NAM. By default the NAM willBoot to the NAM application image Download helper image from FTP serverEnter IOS exec mode Enter IOS configuration from terminalEnter IOS interface configuration mode For the integrated-service-engineExit the router configuration mode Setup a full 32-bit static route forNAM management address Router Configuration Cisco IOS Software Callout Interface LocationNAM Configuration NAM Software Enter the IOS interface configuration mode For the integrated-service-engine interfaceIntegrated-service-engine interface Bring up the integrated-service-engineRouter Configuration Cisco IOS Software Configuring the External Interface for Management Enter IOS exec mode Enter IOS configuration from terminalEnable the loopback interface Exit from interface configuration modeSetup the NAM default gateway AddressCallout Interface Location Disabling AAA Login Authentication on the NAM Console Line Login authentication list-name End Show running-configEnables privileged Exec mode Enter your password if promptedEnters global configuration mode Creates a local authentication listIp interface internal external Show ipConfigures the NAM system IP address Optional Configures the NAM system broadcast addressConfigures the NAM system default gateway address Optional Enables outside loginsConfiguring the NME-NAM-120S This section provides the following examplesSample Output for the show ip NAM CLI Command Enabling NAM Packet MonitoringWhat to Do Next Checking Network Connectivity with PingEnd Show running-config Enable Configure terminal Ip cefAnalysis-module monitoring Verify that you enabled the Cisco Express Forwarding Switching path and enabled packet monitoring onCorrect interfaces This section provides the following exampleEnabling and Accessing the NAM Traffic Analyzer Ip http server enable or Ip http secure server enableEnables the Http server Enables the Http secure server HTTPsEnter a password Configures a password for the web username Open a Telnet or SSH session to the NAM. SeeAccessing the NAM Traffic Analyzer Enabling the NAM Traffic AnalyzerChanging the NAM Root Password Password rootResetting the NAM Root Password to the Default Value Troubleshooting TipsChanging the NAM Root Password Verifying the NAM Root PasswordEnables privileged Exec mode Enter your password if promptedOpening and Closing a Telnet or SSH Session to the NAM Reloads the software onSSH Prerequisites Telnet PrerequisitesExit Logout Return to command mode Leaves a subcommand modeTo the NAM and return to the Cisco IOS CLI, complete Managing the NME-NAM-120S Shutting Down and Starting Up NME-NAM-120SConfiguration Mode Command Purpose Verifying System Status Configuring Logging Options and Generating Diagnostics Additional References Show trace bufferShow trace store TraceMIBs RFCsMIBs MIBs Link RFCs TitleTechnical Assistance Feature Information for Network Analysis ModuleDescription Link Glossary Service engine Service or servicesEngine Service module NetFlowTelnet SyslogVoIP OL-14942-02