Welltech SIPPBX 6200 V.3.1.0 - Manual (Page 67)

Welltech Computer Co., Ltd.
SIPPBX 6200S/GS Release 3.1.0 User Guide - 67 -
Figure 6.2-1
Parameter Description:
• UDP Port: The local listen UDP Port
• Min DTMF Interval (msec): The minimum interval in mega second to
resend the DTMF signal
• G.711 Psize: G.711 transmission packet size (default: 20ms)
• G.723 Psize: G.723 transmission packet size (default: 30ms)
• G.729 Psize: G.729 transmission packet size (default: 20ms)
• NAT Traversal: Enable/Disable NAT Traversal feature of enhance service.
SIP
Start Path: Enhance Service > Config > SIP
Figure 6.3-1
Parameter Description:
• SDP Priority 1: SDP priority 1
• SDP Priority 2: SDP priority 2
• SDP Priority 3: SDP priority 3
• SDP Priority 4: SDP priority 4
• SDP Order: Select Local or remote SDP order to match the remote SDP for