Welltech WellRec 5600 V.1.5 - Manual (Page 23)

Welltech Computer Co., Ltd.
WellRec 5600 - 23 -
Chapter 5 SBC Reference
It provides the system configuration and parameters for the internal SBC.
System Configuration
Start Path: SBC > System Configuration
Figure 5.1-1
Parameter Description:
SIP Domain: SIP domain for soft-switch or SIP proxy server. It can be
either the IP address of soft-switch or SIP domain.
Version: The Web version of WellBG 5800
Proxy Server: The Proxy Server or soft-switch IP address which WellBG
5800 register to
Proxy Service Port: The Proxy Service UDP port number
Proxy Register TTL: The default registration maximum time to live setting
when register to the proxy
Local UDP Port 1,2 and 3: The local UDP port on which the WellBG 5800
listened
IP ACL: IP ACL can be used to filter the caller based on IP address.
- Black: Only on-list IP will be screened.
- White: Only on-list IP can get through.
ANI ACL: ANI ACL can be used to filter the caller based on ANI number.
- Black: Only on-list ANI will be screened.
- White: Only on-list ANI can get through.
Min UAC NAT TTL: The minimum register time when a user is sited behind
NAT
Max UAC NAT TTL: The maximum register time when a user is sited
behind NAT
First Response Timeout: The default maximum time to wait for response.
It’s depended on the network speed.
Proxy Checking Timer: The interval in seconds used to check whether the
proxy is active or not
Proxy Recovery Checking Timer: The interval in seconds used to check
the proxy is active or not when the Proxy is down or network is failed.