This is why it would be really nice to soon get LLDP-MED support. Tried out the CRS326 (and looking at the CRS328 for PoE), but without an easy way to provisioning the phones, kept the old switches in place. Understand this has been discussed before http://forum.mikrotik.com/t/voice-vlan-and-mikrotik/126359/1 but for us the LLDP-MED support greatly simplify things.