I've been searching the web high and low and I don't know why I can get the UPS monitor to work on my router. I'm using 1.28.0000 MIPSR2-112 K26 USB AIO on a Linksys e3200. I've enabled USB 1.1 support and have my APC Back-UPS Pro 1300 connected via USB cable to the UPS data port. I've run the following commands: nvram set ups_enable=1 nvram commit service ups restart But all I can see on the UPS monitor page is: Not available: upsfetch: tcp_open failed for 127.0.0.1 port 3551 and Unable to communicate with the UPS on 127.0.0.1. I know it doesn't do much, but I would really like to get this feature working. Can anyone suggest something for me to try? I don't think it matters, but this is a secondary router which is connected to my primary (Asus n66u). All the settings I've configured and commands I've run have been on the secondary router (the one the UPS is directly plugged into). Please help.