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Displaying summary route information – Brocade Virtual ADX Switch and Router Guide (Supporting ADX v03.1.00) User Manual

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Brocade Virtual ADX Switch and Router Guide

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Displaying BGP4 information

8

Displaying the Adj-RIB-Out for a neighbor
To display the current BGP4 Routing Information Base (Adj-RIB-Out) for a specific neighbor and a
specific destination network, enter a command such as the following at any level of the CLI.

The Adj-RIB-Out contains the routes that the device either has most recently sent to the neighbor or
is about to send to the neighbor.

Syntax: show ip bgp neighbor ip-addr rib-out-routes [ip-addr/prefix]

For information about the fields in this display, refer to

Table 42

. The fields in this display also

appear in the show ip bgp display.

Displaying summary route information

To display summary statistics for all the routes in the device’s BGP4 route table, enter a command
such as the following at any level of the CLI.

Syntax: show ip bgp routes summary

This display shows the following information.

TABLE 43

BGP4 summary route information

This field...

Displays...

Total number of BGP4 routes (NLRIs)
Installed

Number of BGP4 routes the device has installed in the BGP4 route table.

Distinct BGP4 destination networks

Number of destination networks the installed routes represent. The
BGP4 route table can have multiple routes to the same network.

Filtered BGP4 routes for soft reconfig

Number of route updates received from soft-reconfigured neighbors that
have been filtered out but retained. For information about soft
reconfiguration, refer to

“Using soft reconfiguration”

on page 267.

Routes originated by this device

Number of routes in the BGP4 route table that this device originated.

Routes selected as BEST routes

Number of routes in the BGP4 route table that this device has selected
as the best routes to the destinations.

Virtual ADX(config-bgp)# show ip bgp neighbor 192.168.4.211 rib-out-routes

192.168.1.0/24

Status A:AGGREGATE B:BEST b:NOT-INSTALLED-BEST I:IBGP L:LOCAL

Prefix

Next Hop

Metric

LocPrf

Weight Status

1

10.1.1.0/24 0.0.0.0

0

101

32768 BL

Virtual ADX(config-bgp)# show ip bgp routes summary

Total number of BGP routes (NLRIs) Installed

: 20

Distinct BGP destination networks

: 20

Filtered BGP routes for soft reconfig : 100178

Routes originated by this router

: 2

Routes selected as BEST routes

: 19

BEST routes not installed in IP forwarding table : 1

Unreachable routes (no IGP route for NEXTHOP)

: 1

IBGP routes selected as best routes

: 0

EBGP routes selected as best routes

: 17