User manual

68
GSM VOIP Gateway Series
GSM VOIP Gateway USER MANUAL – Rev1 – Technical Support: [e-mail]
COPYRIGHT ©2011 WITURA CORPORATION SDN BHD
The following is an example that the GSM VOIP Gateway forwards the SMS to the
SIP 3999. The red part is the content of the SMS.
MESSAGE sip:3999@192.168.2.1 SIP/2.0
Via: SIP/2.0/UDP 192.168.2.162:5060;branch=z9hG4bK1967685528
From: <sip:20001@192.168.2.1>;tag=667435795
To: <sip:3999@192.168.2.1>
Call-ID: 2094144847@192.168.2.162
CSeq: 4MESSAGE
Contact: <sip:20001@192.168.2.162:5060>
Max-Forwards: 30
User-Agent: H
Content-Type: text/plain
Content-Length: 28
8613682626865
075583185700
2. The SMS sent to the GSM VOIP Gateway from the SIP is forwarded to the
specified PSTN number.
The following example is about the Hello world sent from SIP 3999 to
13682626800. Where, in the content of the SIP message (in red), the first li ne
indicates the number to receive the SMS. The second line indicates the content of
the SMS.
MESSAGE sip:20001@192.168.2.162:5060 SIP/2.0
From: <sip:3999@192.168.2.89>;tag=5031
9
GSM VOIP Gateway Series
GSM VOIP Gateway USER MANUAL – Rev1 – Technical Support: [e-mail]
COPYRIGHT ©2011 WITURA CORPORATION SDN BHD
Users can send instructions to the GSM VOIP Gateway through the SMS.
Function Instructions
(Short message content)
Remark
Obtain information
from the LAN port
INFO or info Case insensitive
Reset the GSM VOIP
Gateway setting
RESET Password
The keyword RESET is
case insensitive.
Reboot the GSM VOIP
Gateway
REBOOT Password
The keyword REBOOT
is case insensitive.
1) When “info” or “INFO” is sent to the GSM VOIP Gateway through SMS, the
GSM VOIP Gateway will return immediately the LAN port info to the mobile
phone.
2) When performing reset/reboot through the SMS, the password
authentication is required. The password is identical with that of the admin.
The detail ed procedure is as follows:
a. The keyword “reset” and “reboot” is case insensitive, but the password
is case sensitive.
b. When the reset instruction is sent, the GSM VOIP Gateway will
automatically reboot.
To perform reset, the admin password of GSM VOIP Gateway user is
“tengda”. Input “reset tengda” or “RESET tengda” in the SMS to reset.
To perform reboot, the admin password of GSM VOIP Gateway user is
“tengda”. Input “reboot tengda” or “REBOOT tengda” in the SMS to reboot.
Before setting the page, you need to have the IP address of the PC port of the
gateway first. Connect the computer for setting the gateway to the PC port of the
GSM VOIP Gateway. The GSM VOIP Gateway has a built-in page server that is
used to accept or obtain the HTTP. You can set the related functions for the GSM
VOIP Gateway through the Internet Explorer.
3. Page Settings