Hi, I have Skype for Asterisk installed. I have some ring-groups in our setup. Skype for asterisk is setup such that all incoming skype calls are routed to the general office IVR, from where the caller can enter an extension number of the called party. When entering a ring-group number, the server returns an "Invalid Extension" error: [2011-02-02 15:13:15] VERBOSE logger.c: -- Invalid extension '155' in context 'ivr-3' on Skype/skypeuser05-0a137150 The ring-group number is 155 However, a regular extension number will work. Also to point out that when entering a ring-group number at the same IVR when calling through the E1, calls are properly routed to ring-group. It appears a skype thing. What is the problem? e.