DIG -6 +TCP

[Pamela Rock]

Hit the wrong key, sorry about that...

I've got a closed lab testing BIND and I've got an interesting problem with IPv6 queries.  Now I have 3 systems all running IPv4 and IPv6.  IPv4 queries work fine across all systems.  IPv6 UDP queries work fine as well.  When I test IPv6 TCP queries I get the following failure:


[root at dig-client ~]# dig -6 a test.domain @bindserver6 +tcp
socket.c:4922: 22/Invalid argument
dig: isc_socket_connect: unexpected error

Any ideas what would be causing this?

Thanks.