I have the C2960X-48TS-L with IOS 15.2(2)E and I try to run udp_open through tclsh (either from flash or directly) with no luck. I always receive the message invalid command name "udp_open".
Am I doing something wrong?
I try to include the WOL functionality to the switch (http://blog.ipspace.net/2011/11/sending-wake-on-lan-wol-packet-with-ios.html)
Unfortunately, UDP socket support currently only exists on routers.