can I use an SG110 or 300 switch with PoE as a PoE injector?

[lcaustin@marshallind.com]

I am trying to use an SG110-16HP and an SG300-28PP  switch as a PoE injector to Crestron HDBaseT transmitters through a Crestron DM-MD switcher. In other words, essentially the Cisco switch is just a PoE power injector. I can use a Netgear PoE switch just fine, but I can't make the Cisco switches output PoE. However, if I connect a typical PoE device (like a Crestron touch panel) to the Cisco switch, it powers it just fine. Help!

[raluani]

Hello,
My name is Rozana and i am an engineer from the Small Business Team.

Please verify what POE standard is this device using, and check if your POE switch supports that standard.

This could be an incompatibility between the devices, over subscription of the switch, a Software issue, could be a configurations issue and it could be a Hardware failure of the POE, we need to troubleshoot further, so we can determine the origin of the issue and help.

I think it would be best if you call our SBSC support line with your Cisco ID and SN of the SG300 POE switch, so we can troubleshoot the issue further and help.

Regards.