Alcatel-Lucent 7450 Manual page 283

push
Syntax push {label | implicit-null-label} nexthop ip-address
no push {out-label | implicit-null-label}
Context config>router>mpls>static-lsp
Description
This command specifies the label to be pushed on the label stack and the next hop IP address for the
static LSP.
The no form of this command removes the association of the label to push for the static LSP.
Parameters implicit-null-label — Specifies the use of the implicit label value for the push operation.
label — The label to push on the label stack. Label values 16 through 1,048,575 are defined as
nexthop ip-address — This command specifies the IP address of the next hop towards the LSP
shutdown
Syntax [no] shutdown
Context config>router>mpls>static-lsp
Description This command is used to administratively disable the static LSP.
The no form of this command administratively enables the static LSP.
Default
shutdown
7450 ESS MPLS Guide
follows:
Label values 16 through 31 are reserved.
Label values 32 through 1,023 are available for static assignment.
Label values 1,024 through 2,047 are reserved for future use.
Label values 2,048 through 18,431 are statically assigned for services.
Label values 28,672 through 131,071 are dynamically assigned for both MPLS and services.
Label values 131,072 through 1,048,575 are reserved for future use.
Values 16 — 1048575
egress router. If an ARP entry for the next hop exists, then the static LSP is marked operational.
If ARP entry does not exist, software sets the operational status of the static LSP to down and
continues to ARP for the configured nexthop. Software continuously tries to ARP for the
configured nexthop at a fixed interval.
MPLS and RSVP
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