The display multicast-domain vpn-instance switch-group send command displays the Switch-Group information sent by the specified VPN instance in an MD.
display multicast-domain vpn-instance vpn-instance-name switch-group send [ reuse interval | vpn-source-address [ mask { source-mask-length | source-mask } ] | vpn-group-address [ mask { group-mask-length | group-mask } ] | group group-address ] *
| Parameter | Description | Value |
|---|---|---|
| vpn-instance vpn-instance-name | Displays the Switch-Group information sent by a specified VPN instance. The parameter vpn-instance-name specifies the name of an existing VPN instance on the device. | The value must be an existing VPN instance name. |
| group group-address | Displays the Switch-Group information related to a multicast group G. The parameter group-address indicates multicast group address. | The value is in dotted decimal notation format. The address ranges from 224.0.1.0 to 239.255.255.255. |
| reuse interval | Displays Switch-Group information that is reused by an MD in the specified period. The parameter interval indicates the specified period. | The value of the interval is an integer that ranges from 1 to 2147483647 seconds. |
| vpn-source-address | Displays the Switch-Group information related to the specified VPN multicast source. | The value is in dotted decimal notation format. |
| mask | Indicates the mask of the VPN multicast group or source address. | - |
| source-mask-length | Specifies the mask length of the VPN multicast source address. | The value is an integer that ranges from 0 to 32. |
| source-mask | Specifies the mask of the VPN multicast source address. | The value is in dotted decimal notation. |
| vpn-group-address | Displays the Switch-Group information related to the specified VPN multicast group G. | The value is in dotted decimal notation and ranges from 224.0.1.0 to 239.255.255.255. |
| group-mask-length | Specifies the mask length of the VPN multicast group address. | The value is an integer that ranges from 4 to 32. |
| group-mask | Specifies the mask of the VPN multicast group address. | The value is in dotted decimal notation. |
Use the display multicast-domain vpn-instance switch-group send command to display the Switch-Group information sent by the local switch:
Each VPN instance corresponds to an MD. vpn-instance-name specifies a VPN instance. The command is only used to display the Switch-Group information related to the specified MD.
The Switch-Group information is displayed in ascending order of VPN (S, G) entry.
If reuse interval is specified, the group information that is reused in a specified interval is displayed in ascending order of Switch-Group address.
# Display the Switch-Group information sent by VPN instance VPN1 in an MD.
<HUAWEI> display multicast-domain vpn-instance VPN1 switch-group send
MD switch-group information sent by VPN-Instance: VPN1
226.1.1.0 reference_count: 3
(1.1.1.1, 239.1.1.1) switch time: 00:00:21
(1.1.1.1, 239.1.1.158) switch time: 00:00:21
(1.1.1.1, 239.1.2.50) switch time: 00:00:05
226.1.1.1 reference_count: 3
(1.1.1.1, 225.1.1.1) switch time: 00:00:21
(1.1.1.1, 225.1.2.50) switch time: 00:00:05
(1.1.1.1, 239.1.1.159) switch time: 00:00:21
# Display information about the Switch-Group reuse sent by VPN instance VPN1 in an MD within the latest 30s.
<HUAWEI> display multicast-domain vpn-instance VPN1 switch-group send reuse 30
MD switch-group information sent by VPN-Instance: VPN1
226.1.1.0 reuse_count: 1
226.1.1.1 reuse_count: 1
226.1.1.2 reuse_count: 1
Item |
Description |
|---|---|
MD switch-group information sent by VPN-Instance |
VPN instance to which MD Switch-Group information belongs. |
226.1.1.0 reference_count |
Number of VPN multicast groups referenced by the Switch-Group. |
switch time |
Switching time of the VPN multicast (S, G) entry referenced by the Switch-Group. |
226.1.1.0 reuse_count |
Number of times of reusing the Switch-Group sent in the specified period. |