On this page, you can configure SIP parameters which include port number, DTMF type, Register refresh interval and so on.

| Parameter | 
DBID_SIP_TRUNK_LOCAL_PORT | 
| Description | 
The local UDP port of ATA. | 
| Permitted Values | 
Integer | 
| Default | 
5080 | 
| Web UI | 
FXO > SIP Setting > SIP Parameters > UDP Signal Port | 
| Parameter | 
DBID_SIP_TRUNK_LOCAL_TCP_PORT | 
| Description | 
The local TCP port of ATA. | 
| Permitted Values | 
Integer | 
| Default | 
5071 | 
| Web UI | 
FXO > SIP Setting > SIP Parameters > TCP Signal Port | 
| Parameter | 
DBID_SIP_TRUNK_LOCAL_TLS_PORT | 
| Description | 
The local TLS port of ATA. | 
| Permitted Values | 
Integer | 
| Default | 
5072 | 
| Web UI | 
FXO > SIP Setting > SIP Parameters > TLS Signal Port | 
| Parameter | 
DBID_SIP_TRUNK_RANDOM_PORT_ENABLE | 
| Description | 
If it is enabled, the ATA randomly changes the local port when SIP registration fails. | 
| Permitted Values | 
0-Disable 1-Enable | 
| Default | 
0 | 
| Web UI | 
FXO > SIP Setting > SIP Parameters > Use Random SIP Port | 
| Parameter | 
DBID_SIP_TRUNK_RANDOM_PORT_UPDATE_ENABLE | 
| Description | 
If it is enabled, the ATA randomly changes the local port when the registration times out. | 
| Permitted Values | 
0-Disable 1-Enable | 
| Default | 
1 | 
| Web UI | 
FXO > SIP Setting > SIP Parameters > Random Update Enable | 
| Parameter | 
DBID_SIP_TRUNK_MIN_RANDOM_PORT | 
| Description | 
It configures the minimum port when the ATA uses random port. | 
| Permitted Values | 
Integer | 
| Default | 
50000 | 
| Web UI | 
FXO > SIP Setting > SIP Parameters > Min Random SIP Port | 
| Parameter | 
DBID_SIP_TRUNK_MAX_RANDOM_PORT | 
| Description | 
It configures the maximum port when the ATA uses random port. | 
| Permitted Values | 
Integer | 
| Default | 
60000 | 
| Web UI | 
FXO > SIP Setting > SIP Parameters > Max Random SIP Port | 
| Parameter | 
DBID_SIP_TRUNK_RTP_PORT_MIN | 
| Description | 
It configures The minimum port when the gateway uses the RTP port. | 
| Permitted Values | 
Integer | 
| Default | 
10000 | 
| Web UI | 
FXO > SIP Setting > SIP Parameters > RTP Port Min | 
| Parameter | 
DBID_SIP_TRUNK_RTP_PORT_MAX | 
| Description | 
It configures The maximum port when the gateway uses the RTP port. | 
| Permitted Values | 
Integer | 
| Default | 
20000 | 
| Web UI | 
FXO > SIP Setting > SIP Parameters > RTP Port Max | 
| Parameter | 
DBID_SIP_TRUNK_TLSDONTVERIFYSERVER | 
| Description | 
If it is yes, the ATA will not verify server and make peer to peer call when TLS is used. | 
| Permitted Values | 
1-Yes 0-No | 
| Default | 
1 | 
| Web UI | 
FXO > SIP Setting > SIP Parameters > TLS Dont Verify Server | 
| Parameter | 
DBID_SIP_TRUNK_USERAGENT | 
| Description | 
It configures the user agent of the ATA. | 
| Permitted Values | 
String | 
| Default | 
The model name of the ATA | 
| Web UI | 
FXO > SIP Setting > SIP Parameters > User Agent | 
| Parameter | 
DBID_SIP_TRUNK_ACCESS_NUMBER | 
| Description | 
If this parameter is entered, the X-access-number is added to the SIP header field for identifying the SIP server. | 
| Permitted Values | 
Integer | 
| Default | 
Blank | 
| Web UI | 
FXO > SIP Setting > SIP Parameters > X-access-number | 
| Parameter | 
DBID_SIP_TRUNK_ACCESS_TOKEN | 
| Description | 
If this parameter is entered, the X-access-token is added to the SIP header field for identifying the SIP server. | 
| Permitted Values | 
String | 
| Default | 
Blank | 
| Web UI | 
FXO > SIP Setting > SIP Parameters > X-access-token | 
| Parameter | 
DBID_FXO_ECHO_CANCEL | 
| Description | 
If it is enabled, echo cancellation is performed. | 
| Permitted Values | 
no-Disable yes-Enable | 
| Default | 
yes | 
| Web UI | 
FXO > SIP Setting > SIP Parameters > Echo Cancel | 
| Parameter | 
DBID_SIP_TRUNK_DEFAULT_EXPIRY | 
| Description | 
It configures the period of the ATA sending another registration request. | 
| Permitted Values | 
Integer | 
| Default | 
120 | 
| Web UI | 
FXO > SIP Setting > SIP Parameters > Register Refresh Interval (60~3600 sec) | 
| Parameter | 
DBID_SIP_TRUNK_DTMF_MODE | 
| Description | 
It configures the DTMF mode. | 
| Permitted Values | 
auto-RFC2833 info-INFO inband-INBAND | 
| Default | 
auto | 
| Web UI | 
FXO > SIP Setting > SIP Parameters > DTMF Mode | 
| Parameter | 
DBID_SIP_TRUNK_RFC_PAYLOAD | 
| Description | 
It configures the value of DTMF payload. | 
| Permitted Values | 
Integer | 
| Default | 
101 | 
| Web UI | 
FXO > SIP Setting > SIP Parameters > RFC2833 Payload (>=96) | 
| Parameter | 
name=”DBID_SIP_TRUNK_FROMUSER_SWITCH” | 
| Description | 
FROM SIPTRUNK-AND-PSTN: SIP header data from field=sip trunk number and PSTN number FROM SIPTRUNK: SIP header data from field=SIP trunk number  FROM PSTN: SIP header data from field=PSTN number | 
| Permitted Values | 
0-FROM SIP-TRUNK 1-FROM PSTN 2-FROM SIPTRUNK-AND-PSTN | 
| Default | 
2 | 
| Web UI | 
FXO > SIP Setting > SIP Parameters > Fromuser Field | 
| Parameter | 
DBID_TRUNK_LIMIT_CALL_DURATION | 
| Description | 
SIP trunk call duration. 0 is unlimited. For example, a call ends when the time is set | 
| Permitted Values | 
Integer | 
| Default | 
0 | 
| Web UI | 
FXO > SIP Setting > SIP Parameters > SipTrunk Limit Call Duration(0~36000s) | 
| Parameter | 
DBID_SIP_TRUNK_REGISTER_RETRY_403 | 
| Description | 
If it is enabled, the 403 returned by the server is treated as 401 authentication and the ATA sends registration packet normally. | 
| Permitted Values | 
yes no | 
| Default | 
yes | 
| Web UI | 
FXO > SIP Setting > SIP Parameters > Register Retry 403 | 
| Parameter | 
DBID_SIP_TRUNK_SRVLOOKUP | 
| Description | 
It disables or enables DNS for unregistered calls. | 
| Permitted Values | 
1-Yes 0-No | 
| Default | 
0 | 
| Web UI | 
FXO > SIP Setting > SIP Parameters > Srv LookUp | 
| Parameter | 
DBID_SIP_TRUNK_RTP_TIMEOUT | 
| Description | 
It configures the timeout time. If the ATA does not receive rtp after the set time, the call will be hung up. | 
| Permitted Values | 
Integer | 
| Default | 
0 | 
| Web UI | 
FXO > SIP Setting > SIP Parameters > RTP TimeOut | 
Author:admin  Create time:2023-11-30 14:27
Last editor:admin  Update time:2024-01-03 16:20