Chapter 6.2: Advanced Voice over DSL Configuration
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5.3.5 Configuring DNS Relay
DNS Relay allows you to send DNS requests to the CopperJet instead of the DNS
servers at the service provider. The CopperJet relays these requests to specified
DNS Servers.
The DNS servers can be discovered automatically through DHCP on the WAN
interface OR configured manually.
5.3.5.1 Enabling DNS Relay manually
To manually enable and configure DNS Relay, go to the Configuration menu and
select DNS relay. The DNS Relay page is displayed:
By default DNS relay is disabled. To enable and configure DNS relay, select
Enabled and click on Configure. The DNS: enable relay page is displayed.
This page allows you to manually configure the IP address of a DNS Server to
DNS relay’s list of server IP addresses. Type an IP address in the DNS server IP
address textbox, for example 212.213.214.215. Your service provider must
provide this DNS IP address. Click on the Apply button. A page is displayed
containing the following confirmation message:
The DNS relay is enabled. Relaying to following DNS
servers:212.213.214.215
