1 Dec
2005
1 Dec
'05
2:48 p.m.
Hi, i have been doing some searching for how to route to a standby pstn gateway when primary pstn gateway fails. From what i gathered we can either have a failure route that sends the call to the second pstn gateway after an unsuccessful attempt of relaying to the primary gateway, or do a parallel forking to both and the gateway that is active responds back.
Which is the best method ? Are there any resources i can read for setting this up?
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Kyriakos Mavromichalis
Otenet Telecom