Aggressive kinit timeouts

[Greg Hudson]

On 08/13/2018 09:52 AM, Jonathan Maron wrote:
> We’ve updated our client (kinit) to version 1.16.1 and do see the behavior you describe.  We are noticing some issues with the KDC appearing not to accept TCP connections?  Could this be due to the version discrepancy (client 1.16, server 1.10) and the change to TCP connection acceptance behavior in 1.13?

In 1.10 you have to explicit configure the KDC to accept TCP connections 
(by setting "kdc_tcp_ports = 88" in [kdcdefaults] or the realm 
subsection), but I'm not aware of any other issues.