[cisco-voip] PC VLAN Problem
Lelio Fulgenzi
lelio at uoguelph.ca
Sat Feb 3 12:17:59 EST 2007
found this:
http://www.velocityreviews.com/forums/t41253-79407960-setting-admin-vlan-for-noncisco-switch.html
what version do you have?
also, this makes it sound easy:
http://forum.cisco.com/eforum/servlet/NetProf?page=netprof&forum=Unified%20Communications%20and%20Video&topic=IP%20Phone%20Services%20for%20End%20Users&CommCmd=MB%3Fcmd%3Ddisplay_location%26location%3D.eea0512
http://forum.cisco.com/eforum/servlet/NetProf?page=netprof&forum=Archive&topic=Voice%20and%20Video&CommCmd=MB%3Fcmd%3Ddisplay_location%26location%3D.1dd9a1c2
so stick with vlan 1 (Sorry, silly suggestion) and consider firmware upgrades on the phones.
----- Original Message -----
From: Lelio Fulgenzi
To: Arvind Kumar Gupta
Cc: cisco-voip at puck.nether.net
Sent: Saturday, February 03, 2007 12:06 PM
Subject: Re: [cisco-voip] PC VLAN Problem
have you tried changing the pc vlan to something else other than 1?
i recall that vlan 1 is the default vlan and has some special things about it. that's just speculation, but it might be worth a try.
----- Original Message -----
From: Arvind Kumar Gupta
To: Lelio Fulgenzi
Cc: cisco-voip at puck.nether.net
Sent: Saturday, February 03, 2007 11:22 AM
Subject: Re: [cisco-voip] PC VLAN Problem
I have tried that but as I said Phone VLAN (192) is getting through but
not PC VLAN? Is it something to do with "VOICE VLAN ENABLED" setting in
phone? It is set to "YES" right now.
Lelio Fulgenzi wrote:
> You might be looking for this?
>
> http://www.cisco.com/en/US/products/hw/phones/ps379/products_administration_guide_chapter09186a00801ebe70.html#wp1156511
>
> Check out the op and admin VLAN settings.
> ----- Original Message -----
> From: Arvind Kumar Gupta
> To: cisco-voip at puck.nether.net
> Sent: Saturday, February 03, 2007 6:18 AM
> Subject: [cisco-voip] PC VLAN Problem
>
>
> Recently we have installed Cisco 7912G and 7960G IP phone. Phone are
> working fine without problem but I am not able to access the network
> through PC which is connected to PC port on phone.
>
> My IP phones VLAN is 192 and PC VLAN is 1.
>
> I have old Nortel switches which does not have VoIP support. So I have
> created a trunk port on Nortel switch which is member of both 1 and 192
> VLAN. Another port, which is member of 192 VLAN, has been connected to
> uplink router for VoIP.
>
> In 7960, I have configured administrative VLAN as 192 and PC VLAN as 1.
>
> But still it does not work.
>
> Please note that phone is working in above environment.
>
> Is it mandatory to use Cisco switches to access PC port or will it work
> with non-Cisco switches also?
>
> Pl. help
>
> Regards.
>
> Arvind
>
>
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