SunComm SC-385 User manual

SC-385
GSM VoIP Gateway
2 channels
User Manual

【Content】
1.INTRODUCTION.................................................................................................................1
2.FUNCTION DESCRIPTION...............................................................................................1
3.PARTS LIST..........................................................................................................................1
4.DIMENSION .........................................................................................................................2
5.CHART OF THE DEVICE..................................................................................................3
6.CABLING..............................................................................................................................4
7. IP SETTING.........................................................................................................................5
8.WEB PAGE SETTING.........................................................................................................7
9.SYSTEM INFORMATION..................................................................................................8
10. ROUTE................................................................................................................................9
11.MOBILE ............................................................................................................................14
12.NETWORK........................................................................................................................17
13.SIP SETTING....................................................................................................................21
14. NAT TRANS.....................................................................................................................29
15.SYSTEM AUTH................................................................................................................30
16.SAVE CHANGE................................................................................................................31
17.UPDATE ............................................................................................................................32
18.REBOOT............................................................................................................................34
19.SPECIFICATION.............................................................................................................35
20.SETUP SC-385 WITH ASTERISK.................................................................................36

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1. Introduction
SC-385 is a 2 channels VoIP GSM Gateway for call termination (VoIP to
GSM ) and origination (GSM to VoIP). It is SIP based and compatible
with Asterisk. It can make 2 calls simultaneously from SIP VoIP devices
to GSM networks and GSM network to VoIP devices.
2. Function description
2.1 VoIP(SIP)、GSM(SC-385) conversion.
2.2 50 sets of LAN->MOBILE routes setting，50 sets of MOBILE->LAN
routes setting.
2.3 Voice response for setting and status (dial in from mobile).
2.4 Series connections to save bills.
2.5 Standard SIP(RFC2543,RFC3261) protocol，
Communicates with other gateway or Softphone via PC or notebook
3. Parts list
Please check the parts for any missing parts. If do, please contact
our agents：
3.1 「SC-385」main body
3.2 Power adaptor AC-DC (110V AC – 12V DC) or (220V AC – 12V DC)
3.3 Network cable
3.4 Antenna
3.5 User Manual

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4. Dimension
(1)
(2)
(4)
(3)
14.5cm
17cm
4
.
1
cm

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5. Chart of the device
5.1 Antenna：Antenna connector
5.2 DC 12V：Power input.
5.3 LAN：LAN port: It also can be DHCP Server.
5.4 WAN: RJ-45 internet connector，standard RJ-45 socket，connect to
HUB.
5.5 PWR (Power LED)：Light up when power is normal.
5.5 VoIP1：An indicator light of VoIP1
5.6 VoIP2：An indicator light of VoIP2
5.8 LINK Indicator：Light up when network is connected.
5.1
5.2 5.3 5.4 5.5 5.6 5.75.8

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6. CABLING
6.1 Connect the internet cable from HUB to the ‘WAN’ connector of the
SC-385.
*If you need to stack up more SC-385,you can stack up as follows.
6.2 Connect the antenna and put it in proper position to get the best
signal reception.
6.3 Insert the SIM card from back of the main body. (take the slide off
first).
6.4 Connect the power adaptor. The ‘POWER’ LED should be light up.

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7. IP Setting
The operator can setup or query the network parameters by dialing in the
mobile number which it SIM card has been put in the main body. The
status or result is response by voice. In the first 20 seconds after
power-on, the VoIP GSM Gateway enters the IP setting mode. The
operator may dial in the mobile number during this period to set or query
the network parameters.
Item IVR Action IVR Menu Choice Notes
1 Reboot #195# After you hear “Option
Successful,” hang-up. Unit will
reboot automatically.
2 Factory Reset #198# System will automatically
Reboot. WARNING: ALL
User-Changeable”
NONDEFAULT SETTINGS
WILL BE LOST! This will
include network and service
provider data.
3 Check IP Address #120# IVR will announce the current
IP
address , Default :
192.168.0.100
4 Check IP Type #121# IVR will announce if DHCP is
enabled or disabled.
default : OFF
5 Check Network
Mask #123# IVR will announce the current
network mask. Default :
255.255.255.0
6 Check Gateway
IP #124# IVR will announce the current
gateway IP address,

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Address Default : 192.168.0.254
7 Check Primary
DNS Server #125# IVR will announce the current
setting in the Primary DNS
field.
Default : 192.168.0.1
8 Check Firmware
Version #128# IVR will announce the version
of the firmware running
9 Set as DHCP
client #111# The system will change to
DHCP
Client type
10 Set Static IP
Address #112xxx*xxx*xxx *xxx# DHCP will be disabled and
system will change to the
Static IP type.
Enter IP address using
numbers on the telephone key
pad. Use the * (star) key when
entering a decimal point.
11 Set Network Mask #113xxx*xxx*xxx
*xxx# Must set Static IP first. Enter value using numbers on
the telephone key pad. Use
the * (star) key when entering
a decimal point.
12 Set Gateway IP
Address #114xxx*xxx*xxx *xxx# Must set Static IP first. Enter IP address using
numbers on the telephone key
pad. Use the * (star) key
when entering a decimal
point.
13 Set Primary DNS
Server #115xxx*xxx*xxx *xxx# Must set Static IP first. Enter IP address using
numbers on the telephone key
pad. Use the * (star) key
when entering a decimal
point.

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8. Web Page Setting
When the IP setting is done, the operator may setup all the rest
parameters via web page. Browse the IP address from Internet
Explorer (e.g. http://192.168.0.100)。The following page shows up：
Enter the username and password for authentication. (default
username=voip, password=1234). The page follows when the
username and password are correct.

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9.System Information.
9.1 When you login the web page, you can see the demo system current
system information like firmware version, company… etc in this
page.
9.2 Also you can see the function lists in the left side. You can use
mouse to click the function you want to set up.