Redundancy & High Availability:Software:Signaling Protocols
From TBwiki
The most recent signaling protocols have inherent redundancy and high availability features. For the other signaling protocols, there are still way to improve service availability.
Contents |
TMG800 / TMG3200 Series
SS7
TelcoBridges recommends to use 2 timeslots as MTP2 links on different line interface. This will protect against E1/T1 or DS3 failure. Also, the TMG3200-DS3 and TMG3200-STM1 have 2 signaling ports that can be configure as MTP2 links.
SIGTRAN
SIGTRAN supports multiple destination addresses and peers to create redundancy.
