How to find out remotely if a router uses RPS or AC power?

[yliem]

I am taking inventory of routers in my corporate network. I haven't been able to determine if a router has RPS power or AC power. Would show version or Cisco View show me about this information? All the routers I've checked so far showed AC power on Cisco View even though my old inventory show it had RPS (I am trying to verify the old inventory).

Thanks.

-Yoeng-Sen Liem

[oniant]

Use the command 'show environment'.

This will show you whether the router has RPS or not. The command does not work on all routers though, like the older models (2500s and 4500s). But it does work for 2600s, 3600s, and 7200s.