Juniper JUNOS OS 10.4 - FOR EX REV 1 Manual page 2410

Complete Software Guide for Junos
Table 297: show bgp neighbor Output Fields (continued)
Field Name Field Description
Previous state of the BGP session:
Last state
Last activity that occurred in the BGP session:
Last event
Last error that occurred in the BGP session:
Last error
Export Name of the export policy that is configured on the peer.
Import Name of the import policy that is configured on the peer.
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OS for EX Series Ethernet Switches, Release 10.4
—BGP is initiating a transport protocol connection in an attempt to connect to a peer. If the
Active
connection is successful, BGP sends an Open message.
—BGP is waiting for the transport protocol connection to be completed.
Connect
—The BGP session has been established, and the peers are exchanging update messages.
Established
Idle —This is the first stage of a connection. BGP is waiting for a Start event.
OpenConfirm —BGP has acknowledged receipt of an open message from the peer and is waiting
to receive a keepalive or notification message.
—BGP has sent an open message and is waiting to receive an open message from the
OpenSent
peer.
—The BGP session closed.
Closed
ConnectRetry —The transport protocol connection failed, and BGP is trying again to connect.
HoldTime —The session ended because the hold timer expired.
—The local routing device sent a BGP keepalive message to the peer.
KeepAlive
—The local routing device sent a BGP open message to the peer.
Open
—The local routing device did not receive an acknowledgment of a BGP open message
OpenFail
from the peer.
—The local routing device received a BGP keepalive message from the peer.
RecvKeepAlive
RecvNotify —The local routing device received a BGP notification message from the peer.
RecvOpen —The local routing device received a BGP open message from the peer.
—The local routing device received a BGP update message from the peer.
RecvUpdate
—The peering session started.
Start
—The peering session stopped.
Stop
—A TCP error occurred.
TransportError
—An error occurred, such as a version mismatch, that caused the session to close.
Cease
—In setting up the session, BGP received a message that it did not
Finite State Machine Error
understand.
—The session's hold time expired.
Hold Time Expired
Message Header Error —The header of a BGP message was malformed.
Open Message Error —A BGP open message contained an error.
—No errors occurred in the BGP session.
None
—A BGP update message contained an error.
Update Message Error
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