05-28-2007 11:48 PM - edited 03-14-2019 09:45 PM
Is there a way to design and configure voice gateway acting like the concept of hot standby routing protocol (HSRP) ? If one of the voice gateway goes down, the "standby voice gateway" will replace it and use the same line/voiceport to PSTN.
05-30-2007 12:57 AM
Not that I know of, but then generally I would consider the NTE or PSTN line to be more of a point of failure than a Cisco router.
Therefore if resilience is absolutely necessary I would recommend 2xPSTN connections and two gateways to be sure. Otherwise a single router with dual power etc etc should suffice.
Hope that helps.
Doug
06-03-2007 11:38 PM
A ha, I got your point. Thanks a lot, Doug!
Does Cisco recommend design like this ? how about SRND ?
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