Filter
Top Products
1624 CHAPTER 96: MPLS TE CONFIGURATION COMMANDS
mpls te igp metric
Syntax mpls te igp metric { absolute value | relative value }
undo mpls te igp metric
View Tunnel interface view
Parameter absolute value: Assigns an absolute metric to the TE tunnel for path calculation.
The value argument takes an integer in the range 1 to 65535. This value is directly
used for path calculation.
relative value: Assigns a relative metric to the TE tunnel for path calculation. The
value argument takes an integer in the range -10 to +10. The default is 0. The cost
of the corresponding IGP path must be added to this relative metric before it can
be used for path calculation.
Description Use the
mpls te igp metric command to assign a metric to the MPLS TE tunnel.
Use the
undo mpls te igp metric command to restore the default.
By default, TE tunnels take their IGP metrics.
Example # Assign MPLS TE tunnel 0 a relative metric of -1 for enhanced SPF calculation in
IGP.
<Sysname> system-view
[Sysname] interface tunnel 0
[Sysname-Tunnel0] mpls te igp metric relative -1
mpls te igp shortcut
Syntax mpls te igp shortcut [ isis | ospf ]
undo mpls te igp shortcut
View Tunnel interface view
Parameter isis: Sets the IGP protocol to IS-IS.
ospf: Sets the IGP protocol to OSPF.
Description Use the
mpls te igp shortcut command to enable IS-IS or OSPF to consider the
MPLS TE tunnel in its enhanced SPF calculation when the tunnel is up. If no IGP
protocol is specified, the command applies to both OSPF and IS-IS.
Use the
undo mpls te igp shortcut command to restore the default.
By default, IGP does not consider MPLS TE tunnels in its enhanced SPF calculation.