BHM Timing Port

Hello gang… we utilize a lot of various Canopy for backhauls across our network. We attempt get CMM whenever possible but in some cases this is tough and we utilize the sync cables. I have read a lot about the sync cables and best practices and was curious if the setup below is workable.

Scenario 1:

Site1: BHM (generate sync) — Site2: BHS <-> sync cable <-> BHM --------Site3: BHS <-> sync cable <-> BHM — Site 4 — Site5 and so on.

Can you daisy chain your sync down the line? If this not recommended can you explain to why? Is it because you begin to have latency farther down the line?

Scenario 2:

Site 1: BHM <–> sync cable BHM ------Site2: BHS <-> sync cable <-> BHM ---- Site 3: BHS

Thanks!