liquidshokk
Technical User
Hi
Having problems forwarding all calls for a user on a SIP DDI either by setting the forward information (using SIP trunk CO Group, associated TG username/description, forward type 1 and forward public network set to yes) or by the phone "FWD All" key which also sets the forward information correctly. When the extension is called internally the extension forwards to mobile correctly but calls to the users DDI don't forward and just give engaged tone. I assume this is a SIP specific issue as works fine on ISDN.
Is there something that needs setting to allow DDI call forwarding on SIP DDI's?
Thanks