Cisco Systems 78-16019-02 manual Configuring IP Access on the NME Interface, Command Purpose

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Chapter 3 Initial Configuration

Configuring IP Access on the NME Interface

Configuring IP Access on the NME Interface

The Fast Ethernet interface, or NME, on the active CPU switch module, named fastethernet 0, is the management interface that allows multiple, simultaneous Telnet or SNMP network management sessions.

You can remotely configure the Cisco ONS 15530 through the Fast Ethernet interface, but first you must configure an IP address so that the active CPU switch module is reachable. You can configure the NME interface two ways: manually from the CLI or by copying the configuration from the BOOTP server into

NVRAM.

For information on configuring the NME interface on the standby CPU switch module, fastethernet-sby 0, see the “Booting from a TFTP Server” section on page 13-6 .

Note Before you begin to manually configure an NME interface, obtain its IP address and IP subnet mask. Also make sure the console cable is connected to the console port.

To configure IP access on the NME port fastethernet 0 from the CLI, perform these steps from the console interface:

 

 

 

 

Command

Purpose

 

 

 

Step 1

 

 

 

 

 

Switch> enable

Enters privileged EXEC mode.

 

 

 

 

Switch#

 

 

 

 

 

 

Step 2

 

 

 

 

 

 

Switch#

show hardware

Verifies the installed hardware part numbers and serial

 

 

 

 

 

 

numbers.

 

 

 

Step 3

 

 

 

 

 

 

Switch#

configure terminal

Enters global configuration mode.

 

 

 

 

Switch(config)#

 

 

 

 

 

Step 4

 

 

 

 

 

Switch(config)# enable password [level

Sets the enable password. You can specify one of 16

 

 

 

 

level] password

privilege levels, using numbers 0 through 15. Level 1

 

 

 

 

 

 

is normal EXEC-mode user privileges. The default

 

 

 

 

 

 

level is 15 (traditional enable privileges).

 

 

 

Step 5

 

 

 

 

 

Switch(config)# enable secret [level level]

Specifies an enable secret password. You can specify

 

 

 

 

password

one of 16 privilege levels, using numbers 0 through 15.

 

 

 

 

 

 

Level 1 is normal EXEC-mode user privileges. The

 

 

 

 

 

 

default level is 15 (traditional enable privileges).

 

 

 

 

 

 

 

 

 

Step 6 Switch(config)# privilege mode {level level

Configures or resets the privilege level to allow access

 

 

 

 

reset} command-string

to a specific command.

 

 

 

 

 

 

Note Configure the password for a privilege level

 

 

 

 

 

 

defined using the privilege command with the

 

 

 

 

 

 

enable secret command.

 

 

 

Step 7

 

 

 

 

 

Switch(config)# interface fastethernet 0

Enters interface configuration mode on interface

 

 

 

 

Switch(config-if)#

fastethernet 0, the NME port on the active CPU switch

 

 

 

 

module.

 

 

 

 

 

 

 

 

 

Step 8

 

 

 

 

 

Switch(config-if)# ip address ip-address

Specifies the IP address and IP subnet mask for the

 

 

 

 

subnet-mask

management port interface.

 

 

 

Step 9

 

 

 

 

 

Switch(config-if)# speed {10 100 auto}

Specifies the transmission speed. The default is auto

 

 

 

 

 

 

(autonegotiation).

 

 

 

 

 

 

 

 

 

 

Cisco ONS 15530 Configuration Guide and Command Reference

 

 

 

 

 

 

 

 

3-4

 

 

 

 

78-16019-02, Cisco IOS Release 12.2(18)SV2

 

 

 

 

 

 

 

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Contents Initial Configuration About the CPU Switch ModuleUsing the Console Ports, NME Ports, and Auxiliary Ports You can now begin configuring the CPU switch moduleStarting Up the Cisco ONS You see the following user Exec promptAbout Passwords Enable PasswordEnable Secret Password Modem SupportConfiguring IP Access on the NME Interface Command PurposeDisplaying the NME Interface Configuration Configuring the Host Name Displaying the Operating ConfigurationsSwitch# configure terminal Switchconfig# hostname name Specifies a system nameONS15530# copy systemrunning-config nvramstartup-config Switch# configure terminal Switchconfig# hostname ONS15530About NTP Configuring NTP Displaying the NTP ConfigurationCommand Example PurposeConfiguring Security Features Configuring AAAConfiguring Authentication Configuring AuthorizationConfiguring Kerberos Configuring RadiusConfiguring Traffic Filters and Firewalls Configuring TACACS+Configuring Passwords and Privileges About CPU Switch Module Redundancy CPU Switch Module State Transition Diagram State DescriptionRedundant Operation Requirements Forcing a Switchover from Privileged Exec Mode Configuring CPU Switch Module RedundancyRedundancy switch-activity force Forcing a Switchover from ROM Monitor Mode SwitchoverConfiguring Autoboot Displaying the Autoboot ConfigurationSwitchconfig# config-register Bootflash filenameSynchronizing Configurations Manually Synchronizing the ConfigurationsFollowing example shows the contents of the boot variable Filename When Synchronized Switchconfig-red# no auto-sync running-configSwitchconfig-red# no auto-sync startup-config Enabling and Disabling Automatic SynchronizationConfiguring Maintenance Mode Show redundancy running-config-fileShow redundancy summary Show redundancy capabilitySwitch# show redundancy summary ExamplesFollowing example shows the CPU switch module capabilities Switch# show redundancy capabilitySby-Switch#show redundancy running-config-file Reloading the CPU Switch ModulesSwitch# redundancy reload peer Switchconfig-red# standby privilege-mode Enables access to privileged Exec mode fromEnable Standby CPU switch module CLI. The default stateAbout the Software Configuration Register Down4describes each of the software configuration register bits Software Configuration Register SettingsBit Number Hexadecimal Description Bit Address nethost Boot Field ValuesBit Baud Rate Default System Boot Behavior Boot Command7describes the values for the boot field Boot Field Value DescriptionChanging the Software Configuration Register Verify the Configuration Register ValueSwitch# show version Displays the current configuration register valueSwitchconfig# environment-monitor shutdown fan Configuring Fan Failure ShutdownAbout Fan Failure Shutdown Displaying the Fan Tray Failure Shutdown Configuration Switch# show environment78-16019-02, Cisco IOS Release 12.218SV2