The c-multicast frr flow-detection-based command specifies the flow based detection as the detection method of MVPN fast reroute (FRR).
The undo c-multicast frr flow-detection-based command deletes the detection configuration.
By default, flow based detection is not configured for MVPN FRR.
| Parameter | Description | Value |
|---|---|---|
| frrPlyNum |
Specifies an ACL number. |
The value is an integer ranging from 2000 to 3999. |
| acl-name acl-name |
Specifies an ACL name. |
The value is a string of 1 to 64 case-sensitive characters without spaces. The value must start with a letter (a to z or A to Z, case sensitive). |
Usage Scenario
Run the c-multicast frr flow-detection-based command to change the detection method of MVPN FRR to flow based detection. Specify an ACL by its number or name, the flow based detection is applied to the matched multicast source-group as MVPN FRR detection method.
Prerequisites
The c-multicast frr command is used to enable MVPN FRR.
Precautions
The c-multicast frr command is used to enable MVPN FRR.
<HUAWEI> system-view [~HUAWEI] multicast mvpn 2.2.2.2 [*HUAWEI] acl 2111 [*HUAWEI-acl4-basic-2111] rule permit source 225.1.1.0 0.0.0.255 [*HUAWEI-acl4-basic-2111] quit [*HUAWEI] commit [~HUAWEI] ip vpn-instance mcast1 [*HUAWEI-vpn-instance-mcast1] route-distinguisher 4:4 [*HUAWEI-vpn-instance-mcast1-af-ipv4] multicast routing-enable [*HUAWEI-vpn-instance-mcast1-af-ipv4] mvpn [*HUAWEI-vpn-instance-mcast1-af-ipv4-mvpn] c-multicast frr 2111 [*HUAWEI-vpn-instance-mcast1-af-ipv4-mvpn] c-multicast frr flow-detection-based 2111