Zte ZXR10 5900E Product Description page 69


TC, OC and BC

TC supports one-step and two-step methods
3.2.33.4 Clock Protection Service
ZXR10 5900E adopts protocol based on SSM and BMC to implement clock link
self-protection to guarantee reliable transport of synchronization.

It reckons out the optimal synchronization path of synchronization information
based on clock path selection algorithm to avoid clock loop.

It takes protection switching of clock information based on clock path algorithm
when failure occurs in the network.

It provides clock information synchronization locking and keeping, as well as free
oscillation.
ZTE Confidential Proprietary
ZXR10 5900E Product Description
67