Finding the media gateway with a down status in the haystack

[Traveler74]

When I was doing my morning checks I noticed a Media Gateway down. I ran the command status media-gateways and it says one is down but when I looked at all of gateways said their status is up. Is there a command to find out exactly what media gateway is down or where do I go to find this needle in the haystack?

 

[bignose21]

List media-gateway. Will show you a list of gateway names, IP addresses, and if they are registered.

 

[AvayaTier3]

list survivable-processor
This will show if LSP or ESS servers are controlling media-gateway or port network