| Exam 642-887 | Question id=3223 | MPLS traffic engineering |
On a Cisco router, when will the router actually reserve the bandwidth for the MPLS traffic engineering tunnel?
| A. |
during the autoroute process | |
| B. |
during constraint-based routing calculations | |
| C. |
on the receipt of the RSVP Path message | |
| D. |
on the receipt of the RSVP Resv message |