Cisco Systems PA-T3 manual Using show Commands to Display Interface and System Information

Using show Commands to Display Interface and System Information

Step 3	Specify one of the new interfaces:
	• For Cisco 7100 series, Cisco 7200 series, and Cisco uBR7200 series routers, specify
	one of the new interfaces with the show interfaces type port adapter slot/interface
	command, and verify that the first line of the display specifies the interface with the
	correct slot number. Also verify that the interface and line protocol are in the correct
	state: up or down.
	• For a VIP2, specify one of the new interfaces with the show interfaces type slot/port
	adapter/interface command, and verify that the first line of the display specifies the
	interface with the correct slot number. Also verify that the interface and line protocol
	are in the correct state: up or down.
	• For a Catalyst RSM/VIP2, specify one of the new interfaces with the show interfaces
	port adapter/interface command, and verify that the first line of the display specifies
	the interface with the correct slot number. Also verify that the interface and line
	protocol are in the correct state: up or down.
Step 4	Specify the new serial interface:
	• For Cisco 7100 series, Cisco 7200 series, Cisco uBR7200 series routers, specify the
	new serial interface with the show controllers serial port adapter slot
	number/interface port number command, and verify that the first line of the display
	specifies the interface with the correct slot number.
	• For a VIP2, specify information that is specific to the new serial interface with the
	show controllers serial slot/port adapter/interface command, and verify that the first
	line of the display specifies the interface with the correct slot number.
	• For a Catalyst RSM/VIP2, specify information that is specific to the new serial
	interface with the show controllers serial port adapter/interface command, and
	verify that the first line of the display specifies the interface with the correct slot
	number.
Step 5	Display the protocols configured for the entire system and for the specific interfaces with
	the show protocols command. If necessary, return to configuration mode to add or
	remove protocol routing on the system or on specific interfaces.
Step 6	Display the running configuration file with the	show running-config command. Display
	the configuration stored in NVRAM using the	show startup-config command. Verify

that the configuration is accurate for the system and each interface.

If the interface is down and you configured it as up, or if the displays indicate that the hardware is not functioning properly, ensure that the network interface is properly connected and terminated. If you still have problems bringing the interface up, ask a service representative for assistance.

Using show Commands to Display Interface and System Information

For a Cisco 7100 series, Cisco 7200 series, or Cisco uBR7200 series router, to display information about a specific interface, use the show interfaces command with the interface type and port address in the format show interfaces [type slot/port].

Configuring the PA-T3 Interfaces 8-15