For streams sent from a Zixi Feeder to a Zixi Broadcaster (v13 or above) or from a Broadcaster to a Receiver, this tab shows historical traceroutes that have been used for this stream. The graph shows RTTs for each server used by the stream over time.
If there are persistent large round trip times through particular servers, a network reconfiguration may be necessary to alleviate the issue.
When routing through fixed fiber or MPLS connections, the RTT history may prove useful in debugging and resolving network bottlenecks.