Talkswitch 3.24 manual Voip Configuration, Public WAN IP Address, Proxy/Registrar

T A L K S W I T C H V O I P N E T W O R K T R O U B L E S H O O T I N G G U I D E

Verify that the MAC address is reserved or that the firewall supports UPnP (firewall specific information).

If the Unit IP Address is public, ensure the unit is not behind a firewall.

Test: Ping the IP address to verify that it is valid.

2.1.2 Public WAN IP Address

If the IP address is static, verify the address.

If the IP address is dynamic, check the address using an address-server checker (such as checkip.talkswitch.com). If FQDN is enabled, confirm the spelling of the domain name and ensure a utility exists to update the domain when it changes.

Test: Ping the FDQN name to verify that it is valid and matches the value in the Current public WAN IP address field.

2.2 VOIP CONFIGURATION

The TalkSwitch Profile section displays the Proxy and Registrar IP addresses or domain names. The Username and Password section contains authentication details for all TalkSwitch units making up the branch-to-branch VoIP configuration.

2.2.1 Proxy/Registrar

One unit or location must be set as the proxy server for all locations in the branch-to- branch VoIP configuration. Selecting the This TalkSwitch is the Proxy / Registrar box populates the server name boxes with the unit public IP address. Unchecking then

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