Hi all. trying to set up phontage on an ipecs 50b ver6.1cd.
I can call and receive calls to/ from extensions on the laptop.
I can seize an isdn trunk and dial numbers ok but when I seize a voip trunk it then gives error tone and on the display says "error raised".
All trunks are in the same line group and I can call out from ip handsets on all trunks.
I've checked button programming, line group access and class of service.
any ideas?
I can call and receive calls to/ from extensions on the laptop.
I can seize an isdn trunk and dial numbers ok but when I seize a voip trunk it then gives error tone and on the display says "error raised".
All trunks are in the same line group and I can call out from ip handsets on all trunks.
I've checked button programming, line group access and class of service.
any ideas?