Multiple IP addresses for each auth servers support

[Sannis]

Have you plans for such functionality? I will be very useful if auth server hostname is handled with round-robin or geo-DNS service.

[benoitg]

There is no reason it wouldn't work with GeoDNS now.

Round-robin would indeed have to be done client-side. I don't know if anybody else has a need/is working on it.

[acv]

Does the ipset functionality adequately address this bug? Every connection to the auth server does an independent gethostbyname()

[mhaas]

@acv, I think the issue here is the clients being blocked. That is probably independent of the gateway doing a gethostbyname() when it talks to the auth server.

[acv]

That's why I was thinking ipset took care of that half.

[mhaas]

Yes, ipset handles this.