Is there something special in connecting a 1.2 and 1.4 systems??? I have connected a number of 1.2 systems using SIP between them and had no issue. In this case I am getting "407 Proxy Authentication Required"
I did the same steps I did for 1.2 Basically I have entries in sip.conf on both machines with the IP pointing to each other. [x_to_y] type=friend username=x_to_y secret=yes host=25.x.x.x context=x_to_y allow=ulaw allow=alaw <--- Reliably Transmitting (no NAT) to 25.x.x.x:5060 ---> SIP/2.0 407 Proxy Authentication Required^M Via: SIP/2.0/UDP 25.x.x.x:5060;branch=z9hG4bK7d55a70d;received=25.x.x.x;rport=5060^M From: "528 528" <sip:[EMAIL PROTECTED]>;tag=as7855961b^M To: <sip:[EMAIL PROTECTED]>;tag=as0ab59997^M Call-ID: [EMAIL PROTECTED] CSeq: 102 INVITE^M User-Agent: Asterisk PBX^M Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY^M Supported: replaces^M Proxy-Authenticate: Digest algorithm=MD5, realm="asterisk", nonce="49cd7fc3"^M Content-Length: 0^M THanks, Jerry _______________________________________________ --Bandwidth and Colocation Provided by http://www.api-digital.com-- asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users