static-umh (MBGP MVPN)
Syntax
static-umh {
primary address;
backup address;
source-tree;
}
Hierarchy Level
[edit logical-systems logical-system-name routing-instances routing-instance-name protocols mvpn], [edit routing-instances routing-instance-name protocols mvpn]
Description
In a BGP multicast VPN (MVPN) with RSVP-TE point-to-multipoint
provider tunnels, statically set the upstream multicast hop (UMH),
instead of using one of the dynamic methods to choose the UMH routers,
such as that described in unicast-umh-election.
The static-umh statement causes all type 7 (S,G)
routes to use the configured primary and backup upstream multicast
hops. If these UMHs are not available, no UMH is selected. If the
primary is not available, but the backup UMH is available, the backup
is used as the UMH.
The static-umh statement only affects type 7 (S,G)
routes. Type 6 routes are sent toward the rendezvous point (RP), and
use the dynamic UMH selection that is configured with the unicast-umh-election statement, or the default method of highest IP address is used if unicast-umh-election is not configured.
The remaining statements are explained separately. See CLI Explorer.
Required Privilege Level
routing—To view this statement in the configuration.
routing-control—To add this statement to the configuration.
Release Information
Statement introduced in Junos OS Release 15.1.