protection-group
Syntax
protection-group {
ethernet-ring ring-name {
data-channel {
vlan number
}
east-interface {
control-channel channel-name {
vlan number;
interface name interface-name
}
}
guard-interval number;
node-id mac-address;
restore-interval number;
ring-protection-link-owner;
non-revertive;
wait-to-block-interval number;
major-ring-name name;
propagate-tc;
compatibility-version (1|2);
ring-id number;
non-vc-mode;
dot1p-priority number;
west-interface {
control-channel channel-name {
vlan number;
interface name interface-name
}
virtual-control-channel {
west-interface name;
east-interface name;
}
}
}
control-vlan (vlan-id | vlan-name);
east-interface {
node-id mac-address;
control-channel channel-name {
vlan number;
interface name interface-name
}
interface-none
ring-protection-link-end;
}
}
control-channel channel-name {
vlan number;
interface name interface-name
}
}
data-channel {
vlan number
}
guard-interval number;
node-id mac-address;
restore-interval number;
ring-protection-link-owner;
west-interface {
node-id mac-address;
control-channel channel-name {
vlan number;
interface name interface-name
}
interface-none
ring-protection-link-end;
}
control-channel channel-name {
vlan number;
interface name interface-name
}
}
}
guard-interval number;
restore-interval number;
traceoptions {
file filename <no-stamp> <world-readable | no-world-readable> <replace> <size size>;
flag flag;
}
}
Hierarchy Level
[edit protocols]
Description
Configure Ethernet ring protection switching.
The statements are explained separately. All statements apply
to MX Series routers. EX Series switches do not assign node-id and use control-vlan instead of control-channel.
Required Privilege Level
interface—To view this statement in the configuration.
interface-control—To add this statement to the configuration.
Release Information
Statement introduced in Junos OS Release 9.4.