Nokia 7705 - Page 323

MPLS Guide PCEP
3HE 18686 AAAB TQZZA © 2022 Nokia.
Use subject to Terms available at: www.nokia.com
323
a. If the user enabled the pce-computation option on a PCC-controlled LSP with
an active path, no action is performed until the next time the router needs a path
for the LSP following a network event of a LSP parameter change. At that point,
the prior procedure is followed.
b. If the user enabled the pce-control option on a PCC-controlled or PCE-
computed LSP with an active path, the PCC will issue a PCRpt message to the
PCE with an Up state, as well as the RRO of the active path. It will set the
delegation control flag to delegate control to the PCE. The PCE will keep the
active path of the LSP and make no updates to it until the next network event or
reoptimization. At that point, the prior procedure is followed.