Alcatel-Lucent 7750 SR - Configuring a Mixed-LSP

Common Configuration Tasks
Page 96 7750 SR OS Services Guide
The following displays a GRE SDP, an LSP-signalled MPLS SDP, and an LDP-signalled MPLS
SDP configuration.
A:ALA-12>config>service# info
-------------------------------------------
...
sdp 2 create
description "GRE-10.10.10.104"
far-end 10.10.10.104
keep-alive
shutdown
exit
no shutdown
exit
sdp 8 mpls create
description "MPLS-10.10.10.104"
far-end 10.10.10.104
lsp "to-104"
keep-alive
shutdown
exit
no shutdown
exit
sdp 104 mpls create
description "MPLS-10.10.10.94"
far-end 10.10.10.94
ldp
keep-alive
shutdown
exit
no shutdown
exit
...
-----------------------------------------
A:ALA-12>config>service#
Configuring a Mixed-LSP
Use the following command to configure an SDP with mixed-LSP mode of operation:
config>service>sdp mpls>mixed-lsp-mode
The mixed-lsp-mode keyword indicates to the service manager that it must allow RSVP and LDP
LSPs to co-exist in an SDP configuration. The lsp and ldp commands are allowed concurrently in
the SDP configuration. You can configure one or two types of LSPs under the same SDP. Without
the new keyword, these commands are mutually exclusive.
The no form of this command disables the mixed-LSP mode of operation. The user first has to
remove one of the LSP types from the SDP configuration or the command will fail.