display msdp control-message counters

Function

The display msdp control-message counters command displays statistics about received, sent, and discarded Multicast Source Discovery Protocol (MSDP) messages.

Format

display msdp control-message counters [ message-type { data-packets | keepalive | notification | sa-request | sa-response | traceroute-reply | traceroute-request | unknown-type | source-active } | peer peer-address ] ^*

display msdp { all-instance | vpn-instance vpn-instance-name } control-message counters [ message-type { data-packets | keepalive | notification | sa-request | sa-response | traceroute-reply | traceroute-request | unknown-type | source-active } | peer peer-address ] ^*

Parameters

Parameter	Description	Value
message-type	Displays statistics about MSDP messages of a specified type.	The MSDP message types include Source-Active, Source-Active Request, Source-Active Response, Keepalive, Notification, Traceroute Request, Traceroute Reply, Data Packets, and Unknown Type.
data-packets	Displays statistics about Data Packets messages.	-
keepalive	Displays statistics about KeepAlive messages.	-
notification	Displays statistics about Notification messages.	-
sa-request	Displays statistics about Source-Active Request messages.	-
sa-response	Displays statistics about Source-Active Response messages.	-
traceroute-reply	Displays statistics about Traceroute Reply messages.	-
traceroute-request	Displays statistics about Traceroute Request messages.	-
unknown-type	Displays statistics about Unknown Type messages.	-
source-active	Displays statistics about Source-Active messages.	-
peer peer-address	Displays statistics about MSDP messages of a specified MDSP peer. peer-address specifies the IP address an MSDP peer.	The value is in dotted decimal notation.
all-instance	Displays statistics about MSDP messages in all instances.	-
vpn-instance vpn-instance-name	Displays statistics about MSDP messages in a specified VPN instance. vpn-instance-name specifies the name of a VPN instance.	The value is a string of 1 to 31 case-sensitive characters, spaces not supported. The VPN instance name "_public_" cannot be used. The string can contain spaces if it is enclosed with double quotation marks (").

Views

All views

Default Level

1: Monitoring level

Task Name and Operations

Task Name	Operations
msdp	read

Usage Guidelines

Usage Scenario

Before using the display msdp control-message counters command, note the following:

If neither vpn-instance nor all-instance is specified, the command displays statistics about MSDP messages in the public network instance.
If peer peer-address is specified, the command displays statistics about MSDP messages of a specified MSDP peer.
If message-type is specified, the command displays statistics about MSDP messages of a specified type.

Example

The actual command output varies according to the device. The command output here is only an example.

# Display statistics about MSDP messages of the peer 3.3.3.3 in the public network instance.

<HUAWEI> display msdp control-message counters peer 3.3.3.3
 VPN-Instance: public net
 MSDP message counters for peer: 3.3.3.3
                          Received         Sent             Invalid
 Source-Active            0                0                0
 Source-Active Request    0                0                0
 Source-Active Response   0                0                0
 KeepAlive                48               49               0
 Notification             0                1                0
 Traceroute Request       0                -                -
 Traceroute Reply         0                -                -
 Data Packets             0                0                0
 Unknown Type             1                -                1

**Table 1** Description of the **display msdp control-message counters** command output
Item	Description
MSDP message counters for peer	IP address of the MSDP peer.
Received	Number of received messages.
Sent	Number of sent messages.
Invalid	Number of discarded messages.
Source-Active	Statistics about Source-Active messages.
Source-Active Request	Statistics about Source-Active Request messages.
Source-Active Response	Statistics about Source-Active Response messages.
KeepAlive	Statistics about KeepAlive messages.
Notification	Notification message.
Traceroute Request	Statistics about Traceroute Request messages.
Traceroute Reply	Statistics about Traceroute Reply messages.
Data Packets	Statistics about Data Packets messages.
Unknown Type	Statistics about Unknown Type messages.
VPN-Instance	Instance in which MSDP message statistics are displayed.