User guide

MPLS Module Installation and User Guide 5-23
Configuring RSVP-TE
Configuring an RSVP-TE LSP
To add an RSVP-TE LSP, use the following command:
config mpls rsvp-te add lsp <lsp_name> path <path_name> {<profile_name>}
{primary | secondary}
Both the
<lsp_name>
and
<path_name>
must be specified. The
<lsp_name>
parameter is
a character string that is to be used to identify the LSP within the switch. The
<lsp_name>
string must begin with an alphabetic character and can contain up to 31
additional alphanumeric characters. The
<profile_name>
is optional. If omitted, the
default profile is applied to the LSP. If no explicitly specified, the
<path_name>
defaults
to the primary path. The LSP is immediately signaled as soon as it is configured. The
maximum number of configurable LSPs is 1024.
To delete an RSVP-TE LSP, use the following command:
config mpls rsvp-te delete lsp [<lsp_name> | all]
Deleting an LSP name disassociates all configured paths with this LSP and all
configuration information for the LSP name is deleted. LSPs cannot be deleted if the
specified
<lsp_name>
has been configured as the LSP for a TLS tunnel. If you specify
the
all
keyword, all LSPs not associated with a TLS tunnel are deleted.
Adding a Path to an RSVP-TE LSP
To add a path to an RSVP-TE LSP, use the following command:
config mpls rsvp-te lsp <lsp_name> add path <path_name> {<profile_name>}
{secondary | primary}
The
<lsp_name>
must represent a configured LSP. Only one primary path and up to
two secondary paths can be added per
<lsp_name>
. The
<path_name>
specified defaults
to primary when no primary path has been configured for
<lsp_name>
and defaults to
secondary if the primary path has been previously configured for
<lsp_name>
.
You do not need to configure the primary path for an LSP. Each
<path_name>
added to
an
<lsp_name>
must be unique, but a
<path_name>
can be associated with multiple LSP
names.