Cisco Router IOS XR Bedienungsanleitung PDF herunterladen (Seite 6)

Cisco IOS XR Training Page 6

2. Cisco IOS XR Prompt and Hostname

Differences

Let’s cover the prompt real quick as that is a bit different than what people

are used to.

Let’s look at the standard IOS prompt vs. the IOS XR prompt.

IOS: Router#

IOS-XR: RP/0/7/CPU0:ios#

As you can see the prompt is a bit different. In standard IOS you have the

hostname, but in IOS XR you get a bit more information. It breaks down as

follows:

Prompt Syntax:

Type – type of interface card (Usually RP for Route Processor)

Rack – What Rack number this is installed in in a multishelf

system, typically 0 if standalone

Slot – Slot the RP is installed in (7 in this example)

Module – What execute the user commands or port interface.

Usually CPU0 or CPU1

Name – Hostname of the router, default here is IOS

Ok, now let’s change the hostname on typical IOS so you can see the

difference. Going forward, BLUE text is prompts and router feedback, RED are

commands entered.

Router#

Router#conf t

*Mar 29 16:32:51.507: %SYS-5-CONFIG_I: Configured from console by console

Enter configuration commands, one per line. End with CNTL/Z.

Router(config)#hostname R1

R1(config)#

As you can see, in IOS the hostname changed immediately after hitting Enter.

So, let’s change the hostname to R1 on IOS XR code:

RP/0/7/CPU0:ios#

RP/0/7/CPU0:ios#conf t

Thu Mar 29 16:00:43.844 UTC

RP/0/7/CPU0:ios(config)#hostname R1

RP/0/7/CPU0:ios(config)#

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Cisco Router IOS XR Bedienungsanleitung Seite 6