Brocade Communications Systems IPMC5000PEF manual IPv4 Multicast Protocols

IPv4 Multicast Protocols

TABLE 15 MSDP peer information (Continued)

This field...	Displays...
TCP connection state	The state of the connection with the neighbor. Can be one of the following:
	•	LISTEN - Waiting for a connection request.
	•	SYN-SENT - Waiting for a matching connection request after having sent a
		connection request.
	•	SYN-RECEIVED - Waiting for a confirming connection request acknowledgment
		after having both received and sent a connection request.
	•	ESTABLISHED - Data can be sent and received over the connection. This is the
		normal operational state of the connection.
	•	FIN-WAIT-1 - Waiting for a connection termination request from the remote TCP, or
		an acknowledgment of the connection termination request previously sent.
	•	FIN-WAIT-2 - Waiting for a connection termination request from the remote TCP.
	•	CLOSE-WAIT - Waiting for a connection termination request from the local user.
	•	CLOSING - Waiting for a connection termination request acknowledgment from the
		remote TCP.
	•	LAST-ACK - Waiting for an acknowledgment of the connection termination request
		previously sent to the remote TCP (includes an acknowledgment of the connection
		termination request).
	•	TIME-WAIT - Waiting for enough time to pass to be sure the remote TCP received
		the acknowledgment of the connection termination request.
	•	CLOSED - There is no connection state.
Local host	The IP address of the MSDP device interface with the peer.
Local port	The TCP port the MSDP router is using for the BGP4 TCP session with the neighbor.
Remote host	The IP address of the neighbor.
Remote port	The TCP port number of the peer end of the connection.
ISentSeq	The initial send sequence number for the session.
SendNext	The next sequence number to be sent.
TotUnAck	The number of sequence numbers sent by the MSDP device that have not been
	acknowledged by the neighbor.
SendWnd	The size of the send window.
TotSent	The number of sequence numbers sent to the neighbor.
ReTrans	The number of sequence numbers the MSDP device retransmitted because they were
	not acknowledged.
IRcvSeq	The initial receive sequence number for the session.
RcvNext	The next sequence number expected from the neighbor.
RcvWnd	The size of the receive window.

FastIron Ethernet Switch IP Multicast Configuration Guide	131
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