I have a Cisco 2811 router. I need to place it on a UPS and am trying to determine what information I need in order to keep the router running for 1/2 hour if there is a power outage. Here is the data sheet for the router.http://www.cisco.com/en/US/prod/collateral/routers/ps5854/ps5882/product_data_sheet0900aecd8016fa68_ps5854_Products_Data_Sheet.html
What information do I need from this data sheet to supply to a UPS vender to determine what type of UPS that I will need in order to keep the device power up for 1/2 hour in the case of a power outage?
Whatinformation do I need to look for in a UPS device to determine howlong the device will run in the event of an outage? Thanks in advance for any responses!! Have a great day!!