control-channel (Protocols OAM)
Syntax
control-channel {
pwe3-control-word;
pw-label-ttl-1;
router-alert-label;
}
Hierarchy Level
[edit logical-systems logical-system-name routing-instances routing-instance-name protocols l2vpn oam], [edit logical-systems logical-system-name routing-instances routing-instance-name protocols vpls oam], [edit routing-instances routing-instance-name protocols l2vpn oam], [edit routing-instances routing-instance-name protocols vpls oam]
Description
Configure the Virtual Circuit Connection Verification (VCCV) BFD control channel. VCCV provides a control channel associated with a pseudowire. You can configure a number of different CV types for this control channel, based on the configuration of the pseudowire.
Options
pwe3-control-word—For BGP-based
pseudowires that send OAM packets with a control word that has 0001b
as the first nibble.
pw-label-ttl-1—For BGP-based pseudowires that
send OAM packets with the MPLS pseudowire label and time-to-live (TTL)
set to 1.
router-alert-label—For BGP-based pseudowires
that send OAM packets with router alert label.
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 10.0.