Foundry Networks FESX User Manual

Configuring BGP4
December 2005 © Foundry Networks, Inc. 21 - 87
Syntax: show ip bgp peer-group [<peer-group-name>]
Only the parameters that have values different from their defaults are listed.
Displaying Summary Route Information
To display summary statistics for all the routes in the Layer 3 Switch’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 21.9: BGP4 Summary Route Information
This Field... Displays...
Total number of BGP routes (NLRIs)
Installed
The number of BGP4 routes the Layer 3 Switch has installed in the
BGP4 route table.
Distinct BGP destination networks The number of destination networks the installed routes represent.
The BGP4 route table can have multiple routes to the same network.
Filtered BGP routes for soft reconfig The number of route updates received from soft-reconfigured
neighbors or peer groups that have been filtered out but retained. For
information about soft reconfiguration, see “Using Soft
Reconfiguration” on page 21-100.
Routes originated by this router The number of routes in the BGP4 route table that this Layer 3 Switch
originated.
Routes selected as BEST routes The number of routes in the BGP4 route table that this Layer 3 Switch
has selected as the best routes to the destinations.
BEST routes not installed in IP
forwarding table
The number of BGP4 routes that are the best BGP4 routes to their
destinations but were not installed in the IP route table because the
Layer 3 Switch received better routes from other sources (such as
OSPF, RIP, or static IP routes).
Unreachable routes (no IGP route for
NEXTHOP)
The number of routes in the BGP4 route table whose destinations are
unreachable because the next hop is unreachable.
IBGP routes selected as best routes The number of “best” routes in the BGP4 route table that are IBGP
routes.
EBGP routes selected as best routes The number of “best” routes in the BGP4 route table that are EBGP
routes.
FESX424 Router(config-bgp-router)# 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

Foundry Networks FESX Specifications

General

Brand	Foundry Networks
Model	FESX
Category	Switch
Language	English