debugging mvpn

Function

The debugging mvpn command enables the debugging of IPv4 MVPN.

The undo debugging mvpn command disables the debugging of IPv4 MVPN.

By default, the debugging of IPv4 MVPN is disabled.

Format

debugging mvpn { all | { c-multicast { receive | send } | ipmsi-ad { receive | send } | leaf-ad [ send | receive ] [ source soure-addr | group group-addr ] ^* } | event | spmsi-ad [ send | receive ] [ source soure-addr | group group-addr ] ^* | source-active-ad [ send | receive ] [ source soure-addr | group group-addr ] ^* }

debugging mvpn { all-instance | vpn-instance vpn-instance-name } { all | { c-multicast { receive | send } | ipmsi-ad { receive | send } | leaf-ad [ send | receive ] [ source soure-addr | group group-addr ] ^* } | event | spmsi-ad [ send | receive ] [ source soure-addr | group group-addr ] ^* | source-active-ad [ send | receive ] [ source soure-addr | group group-addr ] ^* }

undo debugging mvpn { all | { c-multicast { receive | send } | ipmsi-ad { receive | send } | leaf-ad [ send | receive ] } | event | spmsi-ad [ send | receive ] | source-active-ad [ send | receive ] }

undo debugging mvpn { all-instance | vpn-instance vpn-instance-name } { all | { c-multicast { receive | send } | ipmsi-ad { receive | send } | leaf-ad [ send | receive ] } | event | spmsi-ad [ send | receive ] | source-active-ad [ send | receive ] }

Parameters

Parameter	Description	Value
all	Indicates the debugging of all function of IPv4 MVPN.	-
c-multicast	Indicates the debugging of C-multicast routes.	-
receive	Indicates the debugging of received C-multicast routes.	-
send	Indicates the debugging of sent C-multicast routes.	-
ipmsi-ad	Indicates the debugging of IPMSI A-D routes.	-
leaf-ad	Indicates the debugging of Leaf A-D routes.	-
source soure-addr	Indicates the debugging of S-PMSI A-D routes with the specified multicast source address.	The value is in dotted decimal notation.
group group-addr	Indicates the debugging of S-PMSI A-D routes with the specified multicast group address.	The value ranges from 224.0.0.0 to 239.255.255.255, in dotted decimal notation.
event	Indicates the debugging of IPv4 MVPN events.	-
spmsi-ad	Indicates the debugging of SPMI A-D routes.	-
source-active-ad	Indicates the source active A-D routes.	-
all-instance	Indicates the debugging of MVPN events of all instances, including public network instances and VPN instances.	-
vpn-instance vpn-instance-name	Indicates debugging of MVPN events of a specified VPN instance. vpn-instance-name specifies a VPN instance.	The value is a string of 1 to 31 case-sensitive characters, spaces not supported. In addition, the VPN instance name must not be _public_. When double quotation marks are used around the string, spaces are allowed in the string.

Views

User view

Default Level

3: Management level

Task Name and Operations

Task Name	Operations
mvpn	debug

Usage Guidelines

Usage Scenario

To help locate faults occurred during the NG MVPN operation, run the debugging mvpn all command to enable all MVPN debuggings. If the debugging of all instances is enabled, the debugging of newly added instances is enabled automatically.

Example

# Enable MVPN debuggings of all instances.

<HUAWEI> debugging mvpn all-instance all

# Enable the debugging of MVPN events.

<HUAWEI> debugging mvpn all-instance event

# Enable the debugging of S-PMSI A-D routes of all instances.

<HUAWEI> debugging mvpn all-instance spmsi-ad

# Enable the debugging of sent C-multicast routes of all instances.

<HUAWEI> debugging mvpn all-instance c-multicast send