- A Location represents a LAN. It could contain endpoints or simply serve as a transit location between links for WAN network modeling
- Links interconnect locations and are used to define bandwidth available between locations. Links logically represent the WAN link.
- Weights are used on links to provide a “cost” to the “effective path”. Weights are pertinent only when there is more than 1 path between any 2 locations
- UCM calculates shortest paths (least cost) from all locations to all locations and builds the effective paths
- The Effective paths are the paths with the “least cumulative weight”
- UCM tracks bandwidth across any link that the network model indicates from originating Location to terminating location.
Note:
Weight values are Assigned to Links not locations.
Retry Video Call as Audio if a video call to
that device fails for any reason. This is configured on the video endpoint
configuration page in Unified CM and is applicable to video endpoints or
trunks receiving calls. It should also be noted that for some video endpoints Retry Video Call as Audio is enabled by default
and not configurable on the endpoint.
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