Cisco Cisco Packet Data Gateway (PDG) Merkblatt
MPLS-LDP Configuration Mode Commands
▀ advertise-labels
▄ Cisco ASR 5x00 Command Line Interface Reference
7012
advertise-labels
Configures the Label Advertisement parameters.
Product
GGSN
P-GW
SAEGW
Privilege
Security Administrator, Administrator
Mode
Exec > Global Configuration > Context Configuration > MPLS-IP Configuration > MPLS-LDP Configuration
configure > context context_name > mpls-ip > protocol ldp
Entering the above command sequence results in the following prompt:
[context_name]host_name(config-ldp)#
Syntax
[ no ] advertise-labels { explicit-null | implicit-null }
default advertise-labels
no
Disables the label advertisement parameters.
default
Advertises the labels from the label space allocated for LDP protocol.
explicit-null
Advertises the Explicit NULL label for all the prefixes.
implicit-null
Advertises the Implicit NULL label for all the prefixes.
Usage
Use this to configure advertisement of the Implicit NULL or Explicit NULL label for all the prefixes
advertised by the system in this context.
advertised by the system in this context.
Example
The following command configures the MPLS-IP forwarding to advertise the Explicit NULL label for all the
prefixes:
prefixes:
advertise-labels explicit-null
The following command configures the MPLS-IP forwarding to advertise the Implicit NULL label for all the
prefixes:
prefixes: