Alcatel-Lucent 7750 SR - Page 1852

Show, Clear, Debug Commands
Page 1852 7750 SR OS Services Guide
When either history or suppressed is specified, then the routes learned from those peers that either
have a history or are suppressed (respectively) are listed.
The ‘State’ field displays the BGP peer’s protocol state. In additional to the standard protocol states,
this field can also display the ‘Disabled’ operational state which indicates the peer is operationally
disabled and must be restarted by the operator.
Parameters ip-addr — Displays the BGP neighbor with the specified IP address.
family family — Specifies the type of routing information to be distributed by the BGP instance.
Values ipv4, vpn-ipv4
filter1 — Specifies route criteria.
Values received-routes, advertised-routes, history, suppressed, detail
filter2 — Specifies route criteria.
Values history, suppressed, detail
Output Standard and Detailed Neighbor — The following table describes the standard and detailed
command output fields for a BGP neighbor:
Label Description
Peer
The IP address of the configured BGP peer.
Group
The BGP peer group to which this peer is assigned.
Peer AS
The configured or inherited peer AS for the peer group.
Peer Address
The configured address for the BGP peer.
Peer Port
The TCP port number used on the far-end system.
Local AS
The configured or inherited local AS for the peer group.
Local Address
The configured or inherited local address for originating peering for
the peer group.
Local Port
The TCP port number used on the local system.
Peer Type
External — Peer type configured as external BGP peers.
Internal — Peer type configured as internal BGP peers.
State
Idle — The BGP peer is not accepting connections.
Active — BGP is listening for and accepting TCP connections from
this peer.
Connect — BGP is attempting to establish a TCP connection from
this peer.
Open Sent — BGP has sent an OPEN message to the peer and is
waiting for an OPEN message from the peer.