correct IP information. Click Use the following IP and DNS information to ‘lock in’ these settings and ensure they are saved as the system IP settings.

4.If the location does not have a DHCP server, the System IP Settings fields will not be filled in. Click Use the following IP and DNS information and enter the IP address(es), Subnet mask, Default Gateway, Preferred DNS Server, and Alternate DNS Server information in the appropriate fields. For details on these settings, refer to 2.2.2 IP Configuration on page 37.

5.If there are multiple units in a system, enter the IP addresses of all units in the system (Unit 2 IP Address, Unit 3 IP Address, Unit 4 IP Address).

Figure 127: Local IP configuration

5.4.1.2 Set the TalkSwitch public IP address

The public IP address of a TalkSwitch system is assigned by your Internet Service Provider. Depending on the type of service, you will either have a dynamic or static IP address. If you are unsure which type you have, contact your Internet Service Provider.

The following steps describe how to set the public IP address of a TalkSwitch system:

1.Specify the Type of Public WAN IP for Internet Connection by selecting either dynamic or static from the drop-down list. For private networks, please ensure the WAN IP address is the same as the Local IP address.

If this TalkSwitch system will act as the SIP server for a network, we recommend having a static Public IP address.

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Talkswitch 48-CA/CVA, 24-CA manual Set the TalkSwitch public IP address, Local IP configuration