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Watchguard sip alg12/2/2023 ![]() ![]() Under the drop-down menu select “Any External” and “OK”ġ0. “Single Port” or “Port Range” can be selected. Use the “Add” button below the “Protocols” to add a custom list of ports which shall be allowed to connect to the PBX. In this example the name “VANTACT_Ports” is given to the “Policy Template”ĥ. As a “Policy Type” select “Custom” and click “Add.”Ĥ. In this example the name “VANTACT_Services” is given to the Policy Name.ģ. Navigate under Firebox® > Firewall > Firewall Policies and click “Add Policy”Ģ. Step 2: Create Firewall Policy After setting up the static NAT, a Firewall Policy must be configured:ġ. Click “Save” and the SNAT Policy is now active. Enter the Internal/Private IP address of the PBX and click OK (in this example the internal/private IP of PBX is 192.168.4.40).ħ. In this example the external IP of the device is 192.168.3.55 which should be used to NAT inbound trac to the PBX.Ħ. Select the “External Static IP” under the drop-down menu. In this example the name “VANTACT_SNAT” is given to the SNAT Policy.ĥ. ![]() Navigate under Firebox® UI > Firewall > SNAT and click “Add”Ģ. You can verify if your router is SIP ALG ENABLED by downloading and running our SIP ALG TESTER Programįirst, the Static NAT must be configured in order to forward the incoming traffic from the Static Public IP, to the local IP of the PBX:ġ. Uncheck the box that says Do not respond to PING requests received on External Network.Posted by Chris P.On the left-hand side of the page under Firewall, click on Firewall Options.If the steps above do not cause the Firebox to respond to Intermedia WAN Ping Servers ( 64.28.122.Repeat the above steps, but change name to VOICE WAN Ping Monitoring 2 and IP address to 64.28.121.110.Where it says Host IP Address, change that drop-down to Host IPv4.In the Policy Host field, enter the IP address of the Watchguard firewall from step 1.Where it says Incoming Filter, set it to Allow.Leave Policy Type set to Packet Filter.Where it says Policy Name, type VOICE WAN Ping Monitoring 1.On the left-hand side of the page, click on Firewall -> Incoming.This step is needed for call and fax troubleshooting and monitoring purposes.Add only the WAN-interface MAC address that your local network computers can see, not the LAN-side MAC address that shows on your Voice Admin Portal account.Critical:Make sure to add each Intermedia device, which can include any of the following if you have them:.Set the phones to use a specific IP range.Repeatuntil all phones/devices are added.Next enter the phone's MAC Address in the next box and click Add.Make sure it's an IP that isn't already being used by another device.Where it says IP Address, enter in the IP adress that you want the first phone/fax-device to use. ![]() Secondary DNS Server Address: "8.8.4.4".These steps are only needed if you have or plan to purchase Polycom phones.Write down what it says in the IP Address box.Go to Network > Trusted > Settings tab.Some older Firebox series firewalls don't have a web UI.Ĭhanges are done by uploading a config file via FTP, which your IT needs to do. Otherwise the IT will need to call Technical Support. If this is the case, email the instructions below for their IT to make the changes. Or they may only allow access to it from specific computers so you may not be able to login. The Firebox X Edge e-Series do have web UIs.įor security purposes, some ITs choose to disable the web UI. ![]()
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