IP Routing Commands

 

 

4

Table 4-90 show ip ospf - display description

 

 

Field

Description

 

 

Routing Process with ID

Router ID

 

 

Supports only single TOS (TOS0) route

Type of service is not supported, so you can only assign one cost

 

per interface

It is an router type

The types displayed include internal, area border, or

 

autonomous system boundary routers

Number of areas in this router

The number of configured areas

 

 

Area identifier

The area address, and area type if backbone, NSSA or stub

 

 

Number of interfaces

The number of interfaces attached to this area

 

 

SPF algorithm executed

The number of times the shortest path first algorithm has been

 

executed for this area

show ip ospf border-routers

This command shows entries in the routing table that lead to an Area Border Router (ABR) or Autonomous System Boundary Router (ASBR).

Command Mode

Privileged Exec

Example

Console#show ip ospf border-routers

Destination Next Hop Cost Type RteType Area SPF No

--------------- --------------- ------ ----- -------- --------------- -------

10.1.1.252

10.1.1.253

0

ABR

INTRA

10.1.0.0

3

10.2.6.252

10.2.9.253

0

ASBR

INTER

10.2.0.0

7

Console#

 

 

 

 

 

 

 

 

 

Table 4-91 show ip ospf border-routers - display description

 

 

 

 

 

 

 

 

Field

Description

 

 

 

 

 

 

 

 

 

 

Destination

Identifier for the destination router

 

 

 

 

 

 

 

Next Hop

IP address of the next hop toward the destination

 

 

 

 

 

 

 

 

 

Cost

Link metric for this route

 

 

 

 

 

 

 

 

 

Type

Router type of the destination; either ABR, ASBR or both

 

 

 

 

 

RteType

Route type; either intra-area or interarea route (INTRA or INTER)

 

 

 

 

 

Area

The area from which this route was learned

 

 

 

 

SPF No

The number of times the shortest path first algorithm has been executed for this

 

route

 

 

 

 

 

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Microsoft ES4649, ES4625 manual It is an router type, Area identifier

ES4649, ES4625 specifications

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