It would be nice if I could ask my provider (reseller) why he is sending 499, and to fix the problem of the 499.
How do you rate my chance in solving the problem at the provider, or with the help of a fantastic programmer which could give us an feature to solve (work around) this problem. Why not end an endless loop simple with manual intervention? Or apply the setting "Connection option" 423, 430, 502 also for 499: try a number of times with delay and stop trying because when it fails it will never be available.
I'm just a simple guy. Probably you address this is a request for a new feature and I posted this in the wrong topic. Is this the way forward or do you have an other suggestion.