selective-tunnel dynamic

Use selective-tunnel dynamic to enable dynamic selective tunnel creation.

Use undo selective-tunnel dynamic to restore the default.

Syntax

selective-tunnel dynamic [ acl ipv4-acl-number ]

undo selective-tunnel dynamic

Default

Dynamic selective tunnel creation is disabled.

Views

MVPN IPv4 address family view

Predefined user roles

network-admin

mdc-admin

Parameters

acl ipv4-acl-number: Specifies an IPv4 advanced ACL by its number in the range of 3000 to 3999. The source and destination keywords in ACL rules are used to match the multicast source and multicast group addresses, respectively. If you do not specify an ACL, multicast packets of all (S, G) entries can trigger a tunnel switchover.

Examples

# In MVPN IPv4 address family view of VPN instance mvpn, enable dynamic selective tunnel creation.

<Sysname> system-view
[Sysname] multicast-vpn vpn-instance mvpn mode rsvp-te
[Sysname-mvpn-mvpn] address-family ipv4
[Sysname-mvpn-mvpn-ipv4] selective-tunnel dynamic