The call volume is going to be very low. If I understand this correctly, I would create a trunk under Gateways in sipX for my Asterisk system and create the other end in Asterisk accordingly, rather than calling it an Unmanaged Gateway. And to answer another question, yes the sipX and Asterisk system are on the same subnet whereas CUCM is in a different subnet but has unrestricted access to that subnet.
On Nov 6, 2012, at 12:00 PM, [email protected] wrote: > An unmanaged gateway is just that. Can I assume that the address for both > systems are on the same subnet? Unmanaged gateways would assume that the > other and knows how to handle the SIP REFER method. > > Asterisk as a sip trunking system is not exactly compliant. > > If REFER is not supported, then the media needs to be anchored by sipx once > it accepts the call and hold the REFER internally, at which point you would > setup a manual sip TRUNK not a gateway. > _______________________________________________ sipx-users mailing list [email protected] List Archive: http://list.sipfoundry.org/archive/sipx-users/
