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Hi.

I cant get DDNS to work.

Log:

Wed Oct 10 10:29:51 2018 user.warn ddns-scripts[7715]: Dyndns: Quering server: 'http://ipecho.net/plain

Wed Oct 10 10:29:51 2018 user.warn ddns-scripts[7715]: Dyndns: PID '7715' exit WITH ERROR '2' at 2018-10-10 10:29\n

Known issue?  fix?

Setup

Wan has Private IP : 10.*.*.*

ISP Router WAN has dynamic IP: 84.*.*.*

DDNS is set to update Public IP to dyn.com

Works it i set it to custonm/wan (but updates with the private WAN adress of cource)

I dont need to be able to gain access to the router. The ddns is only used so the VPN (ipsec) will work reliably.

1 Answer

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Hello,

What are your WAN settings? i.e, which interface do you use as main and which one as failover?
Best answer
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WAN is set to wired  - No failover is set.

Ping / Traceroute / nslookup to http://checkip.dyndns.org/ works fine.

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Since you access a device via the IP address of a certain interface (WAN in this case) and not the IP of the ISP, it will not work with a private WAN IP address.