dhcp migration issues

McDonald, Dan Dan.McDonald at austinenergy.com
Thu Sep 3 16:14:39 UTC 2009

On Thu, 2009-09-03 at 10:52 -0500, Terry L. Inzauro wrote:
> Shawn Holland wrote:
> > On Thu, 2009-09-03 at 08:31 -0500, Terry L. Inzauro wrote:
> >
> Currently this is happening:
> either the client never receives the DHCPOFFER or the client is silently disregarding the DHCPOFFER as the following entries
> are repeating.

There are some issues we've run into lately with DHCP replies being
silently discarded if you have Cisco IP phones in-line with workstations
on certain versions of phone code and certain versions of switch code,
and various features enabled.  Might that apply to you?  Cisco bugid
CSCsz48108.  It took us about 5 months to track it down...

Daniel J McDonald, CCIE # 2495, CISSP # 78281, CNX
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