Specifications

mpls static binding ipv4
MP-281
Cisco IOS Multiprotocol Label Switching Command Reference
January 2010
mpls static binding ipv4
To bind a prefix to a local or remote label, use the mpls static binding ipv4 command in global
configuration mode. To remove the binding between the prefix and label, use the no form of this
command.
mpls static binding ipv4 pr
efix mask {label | input label | output nexthop {explicit-null |
implicit-null | label}}
no mpls static binding ipv4 pr
efix mask {label | input label | output nexthop {explicit-null |
implicit-null | label}}
Syntax Description
Command Default Prefixes are not bound to local or remote labels.
Command Modes Global configuration
Command History
Usage Guidelines The mpls s
tatic binding ipv4 command pushes bindings into Label Distribution Protocol (LDP). LDP
then needs to match the binding with a route in the Routing Information Base (RIB) or Forwarding
Information Base (FIB) before installing forwarding information.
prefix mask Specifies the prefix and mask to bind to a label. (When you do not use the
i
nput or output keyword, the specified label is an incoming label.)
Note Without the arguments, the no form of the command removes all
static bindings.
label Binds a prefix or a mask to a local (incoming) label. (When you do not use
th
e input or output keyword, the specified label is an incoming label.)
input la
bel Binds the specified label to the prefix and mask as a local (incoming) label.
output ne
xthop
explicit-null
Binds the Internet Engineering Task Force (IETF) Multiprotocol Label
Switching (MPLS) IPv4 explicit null label (0) as a remote (outgoing) label.
output ne
xthop
implicit-null
Binds the IETF MPLS implicit null label (3) as a remote (outgoing) label.
output ne
xthop label Binds the specified label to the prefix/mask as a remote (outgoing) label.
Release Modification
12.0(23)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.
XE Release 2.2 This command was integrated into Cisco IOS XE Release 2.2. The
c
ommand output changed.