OpenVox VS-GW2120-40G User manual

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VoxStack provides 2 working modes: Stand-alone and Cluster.
 Stand-alone: A single IP address manages one GSM modules (4 ports).
Default IP: 172.16.99.1
User Name: admin
Password: admin
This document applies to OpenVox VS-GW2120 Series GSM Gateway. There are 3 RJ45 Network ports,
ETH1/ETH2/ETH3. If you choose ETH1, you can access Board 1 . If you choose ETH2/ETH3, you can
access different Boards with different IP addresses.
172.16.99.1 admin admin
2
Stack Num IP Username Password
1
172.16.99.2 admin admin
3 172.16.99.3 admin admin
... ... ...
11 172.16.99.11 admin admin
 Cluster: A single IP address manages up to 5 GSM modules (up to 44 ports).

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Step 1. Set Network Parameters in Web
If your system topology like the figure described, please enter the gateway default IP address
In your browser to login web, and click “NETWORK—>LAN Settings” to set network
parameters such as IP.
Save your changes. Please type in your DNS server in “DNS Server Address”.
Please select “SIP—>SIP Endpoints—>Add New SIP Endpoint” to set SIP trunk. The
following figure shows detail information about how to set it.
About other parameters in SIP, please set by your requirements for there is no need to set
them in simple calls.
Step 2. Create a SIP Endpoint in Web

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Step 3. Set Routing Rules in Web
Click “ROUTING—> Call Routing Rules—> New Call Routing Rule” to set outbound and
inbound routing rules like the following:
Save the inbound call routing rules, please set the outbound rules as introduced. In order to
make all calls successfully, please enable and set failover function in advanced routing rule
like that:
Please save all your changes to make effect.
Please select “Operation Management---> Gateway Operation-----
> Routing Gateway" to
create a Routing Gateway:
There are 2 kinds of Gateway in VOS3000 Operation Platform: Routing Gateway and
Mapping Gateway. Routing Gateway is for VOS3000 to PSTN while Mapping Gateway is
opposite. If you need both outbound and inbound calls from GSM gateway, then you need
create both Routing Gateway and Maping Gateway to make it happen.
Section 1: Add a Routing Gateway in register mode:
Step4. Create Gateways in VOS3000 Client

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Add a Routing callee Rewrite Rule to remove the prefix '9' of CalleeID, then send it to GSM
●Normal---->Gateway Type---->Dynamic
VOS3000 here acts as a SIP server, OpenVox GSM Gateway as a SIP client registers to it.
Gateway Prefix:9 ---------------------Specify calleeID 9+number goes out from GSM gateway
Gateway ID:1001 ---------------------Username of SIP trunk which GSM gateway registers to
Additonal Settings:
Password:1001 ---------------------Password of SIP trunk which GSM gateway registers to
●Routing Prefix---->Routing Callee Rewrite
gateway.

When Register enabled, Authentication Uaser and Password must be filled in.
●Advanced---->SIP------Authentication User & Password
●Register------>On
This option is to choose register mode or ungister mode for GSM gateway.
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Section 2: Add a Mapping Gateway in register mode:
> Mapping Gateway" to
> Gateway Operation-----
create a Mapping Gateway:
Please select “Operation Management---
●Normal---->Gateway Type---->Dynamic
Additonal Settings:
Password:1001 ---------------------Password of SIP trunk which GSM gateway registers to
Gateway ID:1001 ---------------------Username of SIP trunk which GSM gateway registers to

●Mapping Prefix---->Mapping Callee Rewrite
Taking advantage of SIP software such as Xlite, eyeBeam to register a SIP extension(4001) on
Apply all changes on VOS3000 and GSM gateway, then you can try to make calls.
VOS3000 server.
●Test call from VOS3000 to GSM geteway
Use Extension 4001 to call 9+number, then you will reach the number you want through GSM
gateway, you can check it on GSM gateway.
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Step5. Call Test
Add a RMapping callee Rewrite Rule to match all calls from GSM gateway, then send it to
extension 4001.

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Use your mobile to call numbers of SIM cards on GSM gateway, then Extension 4001will be
ringing.
●Test call from GSM geteway to VOS3000