ALcatel Omni PCX Enterprise and Avaya

configuration DHCP for Alcatel phones

Option 66 for tftp server, for example: 172.16.0.3

Option 67 for boot file: in our case: lanpbx.cfg

Also on IP phones uncheck use VLAN.

AVaya

MCIPADD="10.0.251.5",HTTPSRVR="10.0.3.20"

option 242, string