H.4 dns inbound fail over, Before fail over, After fail over – Billion Electric Company BiGuard 30 User Manual

Page 181

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H.4 DNS Inbound Fail Over

NOTE: Before proceeding, please ensure that both WAN1 and WAN2 are properly
configured according to the settings provided by your ISP. If not, please refer to
Chapter 4.2.2.1 ISP Settings for details on how to configure your WAN ports.

Step 1: Go to Configuration > Dual WAN > General Settings. Select the Fail
Over
radio button and configure your fail over policy.


Step 2: Go to Configuration > Dual WAN > Inbound Load Balance. Select the

Built-in DNS

192.168.2.2

192.168.2.3

FTP

HTTP

200.200.200.1

www.mydomain.com

200.200.200.1

Authoritative Domain Name Server

Before Fail Over

100.100.100.1

After Fail Over

100.100.100.1

DNS

DNS

Built-in DNS

192.168.2.2

192.168.2.3

FTP

HTTP

1st connection

2

nd

connection

1st connection

2

nd

connection

www.mydomain.com

DNS

DNS

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