Select a lower 'Max Speed' value (e.g., 9600 bps or 14400 bps) to increase stability. 2. Check Line and Network Conditions If the issue is intermittent, it is likely environmental. Faxing issue with XMedius - Cisco Community
The XMedius system may send a page but fail to receive the required "handshake" or acknowledgment (ACK) from the far end, causing the session to time out. xmedius fax error code 700
"I got the document, but I cannot figure out where to put it." Select a lower 'Max Speed' value (e
XMediusFAX often negotiates up to 33.6 Kbps (V.34). Many older fax machines cap at 14.4 Kbps. During the , if the high-speed modulation fails and the fallback sequence is not followed correctly (e.g., the remote machine sends a DCN – Disconnect – instead of a CTR – Continue), you will see a 700. Faxing issue with XMedius - Cisco Community The
The SIP ALG (Application Layer Gateway) is a feature found in many enterprise firewalls (such as Cisco ASA, SonicWall, and Fortinet) designed to help VoIP traffic traverse NAT. However, for T.38 faxing, SIP ALG often does more harm than good.