Far from an ideal solution... but you could use two pairs from the cable for data, plug that into something like an RB750 to split to your QRT and camera - and use the other two pairs for your DC power - connecting to the power jacks of the 3 devices up the mast rather than trying to PoE power them. And this is why I always get our electricians to double whatever our immediate requirements are when it comes to data cabling :) -----Original Message----- From: Public [mailto:public-bounces@talk.mikrotik.com.au] On Behalf Of Paul Julian Sent: Tuesday, 21 October 2014 7:24 PM To: public@talk.mikrotik.com.au Subject: [MT-AU Public] POE Conversion help.... Hi guys, we have a Mikroitk QRT on a mast running from a POE injector down below in the building, it's all working fine. We now need to add an IP camera on the mast which will use the same cable and needs to run from POE as well. The QRT only has one port and we need that radio, an omnitik with poe out won't work, so we need to split the cable somehow with a hardened switch or something, but the catch is that the Mikrotik passive POE won't run the camera as it's 802.3af, I am looking for some quick to implement and relatively cheap ways of making this happen and was hoping somebody would have some simple suggestions ? There is no option to run a second cable so I have to make this work somehow with one cable L Regards Paul