Specifications

mpls static binding ipv4 vrf
MP-284
Cisco IOS Multiprotocol Label Switching Command Reference
January 2010
mpls static binding ipv4 vrf
To bind a prefix to a local label, use the mpls static binding ipv4 vrf command in global configuration
mode. To remove static binding between the prefix and label, use the no form of this command.
mpls static binding ipv4 vrf vp
n-name prefix mask {input label | label}
no mpls static binding ipv4 vrf v
pn-name prefix mask [input label | label]
Syntax Description
Command Default Label bindings are dynamically assigned.
Command Modes Global configuration
Command History
Usage Guidelines The mpls st
atic binding ipv4 vrf command is used only when you configure input labels.
Depending on how you configure the MPLS LDP VRF-Aware Static Labels feature, static labels are
a
dvertised one of the following ways:
• By Label Distribution Protocol (LDP) between provider edge (PE) and customer edge (CE) routers
within a VRF instance.
• In VPNv4 Border Gateway Protocol (BGP) in the service provider’s backbone.
If you do not specify the i
nput keyword, an input (local) label is assumed.
The no f
orm of the command functions as follows:
• Omitting the prefix and the subsequent parameters removes all static bindings.
• Specifying the prefix and mask but no label parameters removes all static bindings for that prefix or
mask.
vpn-name The VPN routing and forwarding (VRF) instance.
prefix mask The destination prefix and mask.
input la
bel A local (incoming) label.
This argument is optional for the no f
orm of the command.
label A local label.
This argument is optional for the no f
orm of the command.
Release Modification
12.0(26)S This command was introduced.
12.3(14)T This command was integrated into Cisco IOS Release 12.3(14)T.
12.2(33)SRA This command was integrated into Cisco IOS Release 12.2(33)SRA.
12.2(33)SXH This command was integrated into Cisco IOS Release 12.2(33)SXH.
12.2(33)SB This command was integrated into Cisco IOS Release 12.2(33)SB.