IPv4 Multicast Protocols

KA: Keepalive SA:Source-Active NOT: Notification

 

SA

NOT

 

Age

Peer Address

Peer As

State

KA

In

Out

40.40.40.1

1001

In

Out

Out

In

6

ESTABLISH 59

59

0

0

0

0

40.40.40.3

1001

ESTABLISH 59

59

0

0

0

0

47

47.1.1.2

N/A

ESTABLISH 59

59

0

0

0

0

47

Brocade(config)#

 

 

 

 

 

 

 

 

Syntax: show ip msdp summary

The following table describes the output from this command.

TABLE 14 MSDP summary information

This field...

Displays...

 

 

Peer address

The IP address of the peer interface with the device

 

 

State

The state of the MSDP device connection with the peer. The state can be one of the following:

 

CONNECTING - The session is in the active open state.

 

ESTABLISHED - The MSDP session is fully up.

 

INACTIVE - The session is idle.

 

LISTENING - The session is in the passive open state.

 

 

KA In

The number of MSDP keepalive messages the MSDP device has received from the peer

 

 

KA Out

The number of MSDP keepalive messages the MSDP device has sent to the peer

 

 

SA In

The number of source active messages the MSDP device has received from the peer

 

 

SA Out

The number of source active messages the MSDP device has sent to the peer

 

 

NOT In

The number of notification messages the MSDP router has received from the peer

 

 

NOT Out

The number of notification messages the MSDP router has sent to the peer

 

 

 

Displaying peer information

To display MSDP peer information, enter the following command.

Brocade#show ip msdp peer

State

Mesh-group-name

 

1

IP Address

 

 

77.1.1.2

 

ESTABLISH

 

 

 

 

Keep Alive Time

Hold Time Age

 

 

 

 

60

75

 

53

Message Received

 

 

Keep Alive

 

Message Sent

 

 

 

1240

1239

 

 

 

Notifications

 

0

 

0

 

 

 

Source-Active

 

0

 

0

 

 

 

Lack of Resource

0

 

 

 

 

 

Last Connection Reset Reason:Reason Unknown

 

 

 

Notification Message

Error Code Received:Unspecified

 

 

Notification Message

Error SubCode Received:Not Applicable

 

 

Notification Message

Error Code Transmitted:Unspecified

 

 

Notification Message

Error SubCode Transmitted:Not Applicable

 

 

Local IP Address: 55.1.1.2

 

 

 

 

TCP Connection state: ESTABLISHED

 

 

 

 

Local host:

55.1.1.2, Local Port: 8730

 

 

 

Remote host: 77.1.1.2, Remote Port: 639

TotUnAck:

0

 

ISentSeq: 1207132337

SendNext: 1207132386

 

SendWnd:

16381

TotSent:

49

ReTrans:

0

 

IRcvSeq:

4000739

RcvNext:

4000788

RcvWnd:

16384

128

FastIron Ethernet Switch IP Multicast Configuration Guide

 

53-1003085-02

Page 130
Image 130
Brocade Communications Systems IPMC5000PEF manual Displaying peer information, Syntax show ip msdp summary