7206 Distributed Director stops returning dns names

wilson_1234_2 · ‎02-09-2009

we have a 7206 with Distributed Director configured.

The Windows AD is pointing to the 7206 for certain servers that need to be redirected in the event of the primary failure.

Suddenly this has stopped working, the 7206 is not returning name requests.

Everything (servers, hosts) are showing up, but I do not see any hits accumulating on the "queries received"

I can telnet to the router on port 53 and establish a connection, but the DNS component does not seem to be working.

Any ideas?

ebreniz · ‎02-15-2009

The show tech says you are using c7200-is-mz.122-2.XB2 and that no dns server or DD command are

configured. The cpuhog issue is taken care of by CSCdv75460 and CSCdv91336.

These bugs have been fixed in the 12.2 code train. If you upgarde you will not see these errors.

/mjh