We are testing 4.9.1.6 agent against 4.7.2 server. That combination
seems to work within an acceptable time. Our main purpose for that is
we do not want to upgrade our CA servers, and we are rolling out ISE
for wireless, keeping CA for wired and VPN. That agent, we were told
by TAC, will run against both the 4.7.2 CA servers and the new ISE
gear. So far so good with it running well against the 4.7.2 servers.

On Thu, Aug 23, 2012 at 10:44 AM, Pete Boynton <[log in to unmask]> wrote:
> We are running the 4.9.1.6 agent and just changed users to use a 4.9.1 server and they are complaining it is much slower that the older server that was running 4.7.2
>
> Not too sure what we can do
>
>
>
> -----Original Message-----
> From: Cisco Clean Access Users and Administrators [mailto:[log in to unmask]] On Behalf Of Dan Taube
> Sent: Tuesday, August 21, 2012 6:21 PM
> To: [log in to unmask]
> Subject: Re: Slow login for Windows users
>
> No, it was the 4.9.1.6 update from a 4.9.1.5 agent we had before August.
> -----Original Message-----
> From: Jeffrey Thullen <[log in to unmask]>
> Sender: Cisco Clean Access Users and Administrators  <[log in to unmask]>
> Date: Tue, 21 Aug 2012 17:38:54
> To: <[log in to unmask]>
> Reply-to: Cisco Clean Access Users and Administrators  <[log in to unmask]>
> Subject: Re: Slow login for Windows users
>
> What was the update? Is it a newer agent version than 4.9.1.6? If so, is it acessible on CCO?
>
> On Tue, Aug 21, 2012 at 4:59 PM, Dan Taube <[log in to unmask]> wrote:
>> TimB - We detected this issue before our start up and did in fact test
>> using the previous 4.8 agent we had and it showed expected authentication times.
>>
>> However, working with Cisco in a TAC they indicated that there was an
>> update to the 4.9.1.6 agent for resolution so we moved forward. In our
>> lab machines we had authentication times around 20 seconds and posture
>> assessment around another 20 seconds, but as students came onto campus
>> we have had reports of up to several minutes.
>>
>> Dan
>> --
>> Dan Taube
>> Illinois State University
>>
>>
>> On 8/21/12 1:40 PM, Deborah Hovey Boutchyard (dhovey) wrote:
>>>
>>> My servers are still 4.8.1 -
>>>
>>> -----Original Message-----
>>> From: Cisco Clean Access Users and Administrators
>>> [mailto:[log in to unmask]] On Behalf Of Byrnes, Timothy A.
>>> Sent: Tuesday, August 21, 2012 2:26 PM
>>> To: [log in to unmask]
>>> Subject: Re: Slow login for Windows users
>>>
>>> Deb
>>>
>>> Are your servers on 4.9.x, and you're saying that simply using the
>>> 4.8.3.3 windows agent solved the issue?
>>>
>>> TimB
>>>
>>> -----Original Message-----
>>> From: Cisco Clean Access Users and Administrators
>>> [mailto:[log in to unmask]] On Behalf Of Deborah Hovey
>>> Boutchyard (dhovey)
>>> Sent: Tuesday, August 21, 2012 1:49 PM
>>> To: [log in to unmask]
>>> Subject: Re: Slow login for Windows users
>>>
>>> We rolled back the Agent required and that solved the problem for
>>> now-  we rolled to 4.8.3.3 -
>>>
>>> Deb
>>> UMW
>>>
>>> -----Original Message-----
>>> From: Cisco Clean Access Users and Administrators
>>> [mailto:[log in to unmask]] On Behalf Of Bill Blake
>>> Sent: Tuesday, August 21, 2012 1:22 PM
>>> To: [log in to unmask]
>>> Subject: Re: Slow login for Windows users
>>>
>>> Are you doing a Windows update check?  I have noticed that can cause
>>> long logins such as you are describing.  I would try disabling it and
>>> seeing if it speeds up as a test.
>>>
>>>
>>>
>>>
>>> -----Original Message-----
>>> From: Cisco Clean Access Users and Administrators
>>> [mailto:[log in to unmask]] On Behalf Of Byrnes, Timothy A.
>>> Sent: Tuesday, August 21, 2012 1:19 PM
>>> To: [log in to unmask]
>>> Subject: Re: Slow login for Windows users
>>>
>>> Any more info on this issue?  I haven't heard any complaints here
>>> (4.8.2), but I need to upgrade for OSX 10.8 support and am curious if
>>> this is limited to 4.9.1 installations.
>>>
>>> Timothy Byrnes
>>> Network Security Engineer
>>> Towson University / OTS
>>> Desk: 410.704.3813
>>> [log in to unmask]
>>>
>>> -----Original Message-----
>>> From: Cisco Clean Access Users and Administrators
>>> [mailto:[log in to unmask]] On Behalf Of Kurt Huenemann
>>> Sent: Friday, August 17, 2012 4:47 PM
>>> To: [log in to unmask]
>>> Subject: Re: Slow login for Windows users
>>>
>>> I'm told that we're feeling it here too.  FWIW, we're on NAC 4.9.1.
>>>
>>> Kurt E. Huenemann
>>> Assoc. Vice President for Information Resources Heidelberg University
>>> 310 East Market Street
>>> Tiffin, Ohio 44883
>>> 419.448.2351
>>> [log in to unmask]
>>>
>>> Do not ever e-mail your password to anyone.
>>> CNIT will never ask for your password in an e-mail.
>>>
>>>
>>>
>>> On Fri, Aug 17, 2012 at 2:14 PM, Daniel Albaugh <[log in to unmask]>
>>> wrote:
>>>>
>>>> The last several days our Windows users are complaining of slow NAC
>>>> agent login.  Our Mac users can be logged in through the NAC agent
>>>> in about 15 secs once they enter their name and password and press
>>>> return.  Our Windows users are taking over 70 seconds to get logged
>>>> in when they used to take just 15-20 seconds.  Any one else suddenly
>>>> having this issue?  Last Tuesday was patch Tuesday for Microsoft (I
>>>> believe) and maybe there was an update that has affected just our
>>>> Windows users so I'll
>>>> have to check into that.   At first I thought it might have something to
>>>> do with being part of our
>>>> domain but removing a machine from the domain had no effect.  Any
>>>> thoughts are appreciated.