These tasks are performed at the major interface
over which you want to run MPLS. Creating or accessing an interface
places the CLI in Interface Configuration mode. You can then configure
MPLS options on that interface. The following sequence is arbitrary;
you can perform these tasks in any order.
Note:
Loop detection is always enabled in the JUNOSe MPLS implementation.
Your choice of label distribution protocol determines
whether the LDP or RSVP-TE interface configuration tasks are appropriate
for your network design.
MPLS interface configuration tasks include the
following sets of tasks:
(Optional) Configure the interface label space with the
VPI and VCI ranges.
host1(config-if)#mpls atm vpi range 10 200
host1(config-if)#mpls atm vci range 33 4000
Only ATM AAL5 interfaces support the
interface label space. For MPLS interfaces using the interface label
space, you must configure the both the VPI and VCI range. If you do
not, the interface will remain operationally down.
(Optional) Specify an interface for signaling for an MPLS
major interface in the interface label space.
