NetGear 7750 AT&T Edition

Please follow these instructions to configure a NetGear 7750 AT&T Edition router to work with PhonePower. These instructions are only if you are connecting your phone adapter in the alternate configuration.

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• You will need the current IP address of your phone adapter.
  
• If you have a Grandstream phone adapter please refer to How to receive the current WAN IP Address on a Grandstream.
  
• If you have an Innomedia phone adapter please refer to How to receive the current WAN IP Address on an Innomedia.
  
• If you have an Obihai phone adapter please refer to How to receive the current WAN IP Address on an Obihai.
  
• Please write this IP Address down as you will need it in later steps

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• Open a web browser
• Enter http://192.168.1.254 into the address bar and press enter
• Log into the router. You may be prompted for a device access code.
• The device access code will be on a sticker attached to your Netgear 7550

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• Click Advanced in the left hand side menu.
• Click ALG in the menu options displayed.

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• Uncheck the box to the right of SIP
• Click Save

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• Click Port Forwarding • Create a new Custom Defined Service with the following settings • Service Name : RTP • Protocol : UDP • Start Port : 5004 • End Port : 5012 • LAN Port : 5004 • Click Create

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• Create a new Custom Defined Service with the following settings • Service Name : Voip1 • Protocol : UDP • Start Port : 5060 • End Port : 5061 • LAN Port : 5060 • Click Create

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• Create a new Custom Defined Service with the following settings • Service Name : Voip2 • Protocol : UDP • Start Port : 12060 • End Port : 12064 • LAN Port : 12060 • Click Create

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• Create a new Custom Defined Service with the following settings • Service Name : Maint • Protocol : TCP • Start Port : 4200 • End Port : 4200 • LAN Port : 4200 • Click Create

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• Now that the services have been created they will now be in the list of services. They will be at the bottom of the list

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• Find RTP in the list of services and select it.
• Click Enable

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• On the new screen enter the IP address you wrote down at the start of this process
• Click Enable

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• Find VOIP1 in the list of services and select it.
• Click Enable

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• On the new screen enter the IP address you wrote down at the start of this process
• Click Enable

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• Find VOIP2 in the list of services and select it.
• Click Enable

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• On the new screen enter the IP address you wrote down at the start of this process
• Click Enable

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• Find Maint in the list of services and select it.
• Click Enable

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• On the new screen enter the IP address you wrote down at the start of this process
• Click Enable

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Note: If you are unable to place a call after 15 minutes, or any other irregularities appear, please contact our support department for additional assistance.