Billion Electric BIL-8920NX600 Dual-lines VDSL2/ADSL2+ Wireless-N 600Mbps 3G/4G LTE VPN Firewall Router User Manual 3

Billion Electric Co., Ltd. Dual-lines VDSL2/ADSL2+ Wireless-N 600Mbps 3G/4G LTE VPN Firewall Router Users Manual 3

Contents

Users Manual-3

224 DNS DNS, Domain Name System, is a distributed database of TCP/IP application. DNS provides translation of Domain name to IP. DNS ¾ IPv4 Three ways to set an IPv4 DNS server L Select DNS server interface from available WAN interfaces: Select a desirable WAN interface as the IPv4 DNS server. L User the following Static DNS IP address: To specify DNS server manually by entering your primary and secondary DNS server addresses. L Use the IP address provided by Parental Control Provider: If user registers and gets an DNS account in the parental control provider website, expecting to enjoy a more reliable and safer internet surfing environment, please select this option (need to configure at Parental Control Provider). ¾ IPv6: IPv6 DNS Server’s operation is similar to IPv4 DNS server. There are two modes to get DNS server address: Auto and Static mode. Obtain IPv6 DNS info from a WAN interface WAN Interface selected: Select one configured IPv6 WAN connection from the drop-down menu to be as an IPv6 DNS. Use the following Static IPv6 DNS address

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