Using show Commands to Display Interface Information

Using show Commands to Display Interface Information

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] on a Cisco 7200 series, Cisco uBR7200 series, or Cisco 7100 series router, or show interfaces [type slot/port-adapter/port] on a VIP2.

Note Output from the show interfaces command displays the PA-4T+ as M4T.

Cisco 7200 Series, Cisco uBR7200 Series, and Cisco 7100 Series show interfaces Command

Following are examples of how the show interfaces [type slot/port] command on a Cisco 7200 series, Cisco 7100 series or a Cisco uBR7200 series router displays status information (including the physical slot and port address) for the interface you specify. The four PA-4T+ interfaces (0–3) are in port adapter slot 1.

Router# show interfaces serial 1/0 Serial1/0 is up, line protocol is up

Hardware is M4T

Internet address is 10.10.10.1

MTU 1500 bytes, BW 1544 Kbit, DLY 20000 usec, rely 255/255, load 1/255 Encapsulation PPP, loopback not set, keepalive set (10 sec)

(display text omitted]

Router# show interfaces serial 1/1 Serial1/1 is up, line protocol is up

Hardware is M4T

Internet address is 10.10.10.2

MTU 1500 bytes, BW 1544 Kbit, DLY 20000 usec, rely 255/255, load 1/255 Encapsulation PPP, loopback not set, keepalive set (10 sec)

(display text omitted]

Router# show interfaces serial 1/2 Serial1/2 is up, line protocol is up

Hardware is M4T

Internet address is 10.10.10.3

MTU 1500 bytes, BW 1544 Kbit, DLY 20000 usec, rely 255/255, load 1/255 Encapsulation PPP, loopback not set, keepalive set (10 sec)

(display text omitted]

Router# show interfaces serial 1/3 Serial1/3 is up, line protocol is up

Hardware is M4T

Internet address is 10.10.10.4

MTU 1500 bytes, BW 1544 Kbit, DLY 20000 usec, rely 255/255, load 1/255 Encapsulation PPP, loopback not set, keepalive set (10 sec)

(display text omitted]

Configuring the PA-4T+ Interfaces 8-15

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Cisco Systems PA-4T manual Using show Commands to Display Interface Information, Hardware is M4T Internet address is