Hello, Im trying to do a Telephony Central on a router, but im not getting any line number from it, i think i configured everything right according to the guides of configuration of telephony service, i tried to configure it on a new small network and it worked, so something must be wrong on other configuration like dhcp or something, im getting the addresses from a dhpc server, not a router, the phones recieve their corresponding addresses from the correct gateway, but no line number is assigned, Its stuck at CM list.
Here's the configuration i've done