peer advertise cmulticast-nexthop (BGP-IPv6 MVPN address family view)

Function

The peer advertise cmulticast-nexthop command configures the next hop of the AD route, which is used to transmit C-multicast routes.

The undo peer advertise cmulticast-nexthop command cancels the existing configuration.

By default, the next hop of AD route is not used to match packets.

Format

peer ipv4-address advertise cmulticast-nexthop

peer ipv6-address advertise cmulticast-nexthop

undo peer ipv4-address advertise cmulticast-nexthop

undo peer ipv6-address advertise cmulticast-nexthop

Parameters

Parameter	Description	Value
ipv4-address	Specifies the IPv4 address of a peer.	The address is in dotted decimal notation.
ipv6-address	Specifies the address of the IPv6 peer to be displayed.	The value is a 32-digit hexadecimal number, in the format of X:X:X:X:X:X:X:X.

Parameter

Description

Value

ipv4-address

Specifies the IPv4 address of a peer.

The address is in dotted decimal notation.

ipv6-address

Specifies the address of the IPv6 peer to be displayed.

The value is a 32-digit hexadecimal number, in the format of X:X:X:X:X:X:X:X.

Views

BGP-IPv6 MVPN address family view

Default Level

2: Configuration level

Task Name and Operations

Task Name	Operations
bgp	write

Usage Guidelines

Usage Scenario

The peer advertise cmulticast-nexthop command can be used to set the IP address of an MVPN neighbor to the next hop of the AD route, which is used to transmit C-multicast routes.

Example

# Configure the IP address 2.2.2.9 as the next hop of the AD route.

<HUAWEI> system-view
[~HUAWEI] bgp 100
[*HUAWEI-bgp] peer 2.2.2.9 as-number 200
[*HUAWEI-bgp] ipv6-family mvpn
[*HUAWEI-bgp-af-mvpnv6] peer 2.2.2.9 enable
[*HUAWEI-bgp-af-mvpnv6] peer 2.2.2.9 advertise cmulticast-nexthop

# Configure the IP address 1::1 as the next hop of the AD route.

<HUAWEI> system-view
[~HUAWEI] bgp 100
[*HUAWEI-bgp] peer 1::1 as-number 200
[*HUAWEI-bgp] ipv6-family mvpn
[*HUAWEI-bgp-af-mvpnv6] peer 1::1 enable
[*HUAWEI-bgp-af-mvpnv6] peer 1::1 advertise cmulticast-nexthop