Re: EDNS issue with bind 9.11 and NetScaler 11.0

2016-12-20 Thread Mark Andrews
In message <12165d85-6cc2-4c9e-9001-45b20d6d6...@nau.edu>, Mathew Ian Eis writes: > Hi BIND, > > We are running BIND behind a Citrix NetScaler (v 11.0) load balancer, and > recently had a report that BIND 9.11 is unable to resolve names from our > public nameservers. > > The issue can be easily r

EDNS issue with bind 9.11 and NetScaler 11.0

2016-12-20 Thread Mathew Ian Eis
Hi BIND, We are running BIND behind a Citrix NetScaler (v 11.0) load balancer, and recently had a report that BIND 9.11 is unable to resolve names from our public nameservers. The issue can be easily reproduced with the BIND 9.11 client, e.g.: $ dig nau.edu @a.ns.nau.edu (will return status: F