Cisco 7300-6T3 Spezifikationen PDF herunterladen (Seite 43)

4-7

OC12 Packet Over SONET Line Card Installation and Configuration

OL-3437-01

Chapter 4 Configuring the OC12 POS Line Card

Checking the Configuration

After configuring the new interface, use the show commands to display the status of the new interface

or all interfaces, and use the ping command to check connectivity. This section includes the following

subsections:

• Using show Commands to Verify the New Interface Status, page 4-7

• Using the ping Command to Verify Network Connectivity, page 4-11

Using show Commands to Verify the New Interface Status

Table 4-3 demonstrates how you can use the show commands to verify that new interfaces are

configured and operating correctly and that the OC12 POS line card appears in them correctly. Sample

displays of the output of selected show commands appear in the sections that follow. For complete

command descriptions and examples, refer to the publications listed in the “Related Documentation”

section on page viii.

Note The outputs that appear in this document may not match the output you receive when running these

commands. The outputs in this document are examples only.

Table 4-3 Using show Commands

Command Function Example

show version or

show hardware

Displays system hardware

configuration, the number of

each interface type installed,

Cisco IOS software version,

names and sources of

configuration files, and boot

images

Router# show version

show diag slot Displays types of line cards

installed in your system and

information about a specific

line card slot

Router# show diag 2

show c7300 Displays types of line cards with

status information for each

installed line card

Router# show c7300

show interfaces pos

slot-number/interface-number

Displays status information

about the OC-12 interface in a

Cisco 7304 router

Router# show interfaces pos 3/1

show controllers pos

slot-number/interface-number

Displays all the current interface

processors and their interfaces

Router# show controllers pos 3/1

show protocols Displays protocols configured

for the entire system and for

specific interfaces

Router# show protocols

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