Health Check Settings : Include public DNS servers

Product Discussion Peplink Balance
1

Hello,

In the ‘Health check settings’ in the WAN configuration, it’s possible to check ‘Include Public Dns servers’.

Who’s are these Public DNS servers ?
When does peplink use them ? Only when defined DNS servers stop working ? All the time ??

Regards,

HA

2

Google DNS, OpenDNS, MIT DNS

When Peplink tries the WAN DNS server failed and hit Health Retries, public DNS servers will be used until the link recovered.