3Com S7902E, Configuration Manual

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Follow these steps to configure the administrative group and affinity attribute:
To do… Use the command... Remarks
Enter system view
system-view
––
Enter interface view of MPLS
TE link
interface interface-type
interface-number
––
Assign the link to a link
administrative group
mpls te link administrative
group
value
Optional
The default is 0x00000000.
Exit to system view
quit
––
Enter MPLS TE tunnel interface
view
interface tunnel
tunnel-number
––
Configure the affinity attribute
of the MPLS TE tunnel
mpls te affinity property
properties
[
mask mask-value
]
Optional
The default affinity attribute is
0x00000000, and the default
mask is 0x00000000.
Submit current tunnel
configuration
mpls te commit
Required
Configuring CR-LSP reoptimization
Dynamic CR-LSP optimization involves periodic calculation of paths that traffic trunks should traverse. If
a better route is found for an existing CR-LSP, a new CR-LSP will be established to replace the old one,
and services will be switched to the new CR-LSP.
Follow these steps to configure CR-LSP reoptimization:
To do… Use the command... Remarks
Enter system view
system-view
––
Enter MPLS TE tunnel interface
view
interface tunnel
tunnel-number
––
Enable reoptimization for the
MPLS TE tunnel
mpls te reoptimization
[
frequency seconds
]
Required
Disabled by default
Submit current tunnel
configuration
mpls te commit
Required
Exit to user view
return
––
Perform reoptimization on all
MPLS TE tunnels with
reoptimization enabled
mpls te reoptimization
Optional
Tuning MPLS TE Tunnel Setup
This section only covers the configuration tasks for tuning MPLS TE tunnel setup.