[cisco-voip] network connectivity issues

[Ted Nugent]

During this period are you seeing "media disconnected" via IPconfig or just
loosing layer 3? Do they maintain their IP address? I'm assuming they can
not ping the default gateway.... have you tried moving some of the PCs to
just a switch port and see if the problem only occurs on PC connected to
phones?



On Tue, Jul 12, 2011 at 1:11 PM, Andy Infante <AInfante at aprecovery.com>wrote:

>  It appears to be.
>
>
>
> -----Original Message-----
> *From:* Matt Slaga (AM) [matt.slaga at dimensiondata.com]
> *Received:* Tuesday, 12 Jul 2011, 11:16am
> *To:* Matt Slaga (AM) [Matt.Slaga at us.didata.com]; Haas, Neal [
> nhaas at co.fresno.ca.us]; Andy Infante [AInfante at APRecovery.Com];
> cisco-voip at puck.nether.net [cisco-voip at puck.nether.net]
> *Subject:* RE: network connectivity issues
>
>  My issue was not with all connected devices at the same time, but pockets
> of devices that were affected.  From your last comment, I assume this is all
> devices at the same time?****
>
> ** **
>
> *From:* cisco-voip-bounces at puck.nether.net [mailto:
> cisco-voip-bounces at puck.nether.net] *On Behalf Of *Matt Slaga (AM)
> *Sent:* Tuesday, July 12, 2011 11:07 AM
> *To:* Haas, Neal; 'Andy Infante'; cisco-voip at puck.nether.net
> *Subject:* Re: [cisco-voip] network connectivity issues****
>
> ** **
>
> I have seen this exact issue in the past with 7912s and it turned out to be
> a firmware issue.  I have not seen it with 7940s, but could be along the
> same lines.  ****
>
> ** **
>
> ** **
>
> ** **
>
> *From:* cisco-voip-bounces at puck.nether.net [mailto:
> cisco-voip-bounces at puck.nether.net] *On Behalf Of *Haas, Neal
> *Sent:* Tuesday, July 12, 2011 10:17 AM
> *To:* 'Andy Infante'; cisco-voip at puck.nether.net
> *Subject:* Re: [cisco-voip] network connectivity issues****
>
> ** **
>
> ** **
>
> Does the network icon show up and say that it lost connection, or do the
> users say they can’t surf the web?****
>
> ** **
>
> Neal Haas****
>
> ** **
>
> *From:* cisco-voip-bounces at puck.nether.net [mailto:
> cisco-voip-bounces at puck.nether.net] *On Behalf Of *Andy Infante
> *Sent:* Tuesday, July 12, 2011 5:42 AM
> *To:* cisco-voip at puck.nether.net
> *Subject:* [cisco-voip] network connectivity issues****
>
> ** **
>
> Almost every day, sometimes near the same time, the computers plugged into
> the phone’s pc ports (both 7940 and 7912 phones) lose network connectivity
> while the phones still stay connected and working (calls stay active).
> There are no logs on the 3650 phone POE switch indicating any issues.  Since
> the switch doesn’t indicate any problem, and the issue doesn’t always happen
> at the same time (could be 3pm or 12 pm for example), it’s extremely
> difficult to troubleshoot and narrow down the problem.  Does anyone have any
> suggestions on how to figure out what is causing this issue?  It has only
> recently started happening, in the last month or so.****
>
> ** **
>
> Thanks,****
>
> ** **
>
> Andy****
>
> ** **
>
> ** **
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> itevomcid ****
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