Dell Networking S4810, Reference Manual

Page: 483 / 1761

*> 66.0.0.0/24
172.16.0.2 0 200 i
show ip bgp summary
Allows you to view the status of all BGP connections.
S4810
Syntax
show ip bgp [vrf vrf-name ] [ ipv4 unicast ] summary
Parameters
vrf vrf-name (OPTIONAL) Enter the keyword
vrf
and then the name of
the VRF to view the status of all BGP connections
corresponding to that VRF.
ipv4 unicast (OPTIONAL) Enter the keywords
ipv4 unicast
to view
information only related to ipv4 unicast routes.
Command
Modes
• EXEC
• EXEC Privilege
Command
History
This guide is platform-specific. For command information about other platforms,
refer to the relevant
Dell Networking OS Command Line Reference Guide .
The following is a list of the Dell Networking OS version history for this command.
Version 9.4.
(0.0) Added support for VRF.
Version 9.0.2.0 Introduced on the S6000.
Version
8.3.19.0 Introduced on the S4820T.
Version 8.3.11.1 Introduced on the Z9000.
Version 8.3.7.0 Introduced on the S4810.
Version 7.8.1.0 Introduced on the S-Series.
Version 7.7.1.0 Introduced on the C-Series.
Usage
Information
In BGP, route attributes are maintained at different locations. When attributes that
correspond to multiple routes change, then attribute counts that the
show ip
bgp summary
command displays are calculated as summations of attributes
corresponding to all the associated routes. For example, if cluster_id is an attribute
associated with thousand routes that contain exactly the same set of attributes,
then the cluster_id count is 1. If these thousand routes are set with different
attribute values with the same cluster_id, then the cluster_id count is 1000, since
the same value is stored for thousand different attribute records.
The attribute next-hop is a part of the BGP attribute data structure.
Border Gateway Protocol
483