@Hoamboy Must be something else going on here as its still not working for me from the UI on the ER605. As stated, the login is exactly as entered into No-ips own DUC and that works ok, when the same...

@Hoamboy OK. I feel like a fool. I don't know if this right but the UPDATE URL I HAD to follow as per the instructions exactly so [USERNAME[ has to be [USERNAME[ [PASSWORD] had to be [PASSWORD] and...

@Hoamboy The comma and the other errors were just me with faat fingers I followed the instructions on the router help page for this section and have tried exactly the same and as per the link you...

@Hank21 Hi That did not work. I am on 1.2.3 Build 2-230224 Rel.61610 but still getting the same error XXXXXlogin NO-IP Server Fail using the inbuilt no-ip dns provider. I also noticed a customDNS...

Is there a problem with the DNS service on the ER605 router? Does it need updating? It used to work but I can't get past the login process anymore I keep on getting this message in the system log:...