I have recently joined Plus with a 512mbs connection, had some 651 error messages initially, relocated PCI modem in a different slot and re-installed software. Now up and running.
Problem: no ring tones from two extension 'phones.
The setup is as follows: dialup modem and PCI to ADSL modem connected to the master socket via a microfilter.
There are three extensions connected to the master socket, the three 'phones are all connected via microfilters, one of the phones is a cordless and it is only this phone that rings when I get a voice call.
Any suggestions why there are no ring tones on the two other 'phones?