[cisco-voip] CP-6911 and Voice Vlan

[Wes Sisk]

Searching around and taking a step back LLDP should work. What load are 
you running on the phones? Looks like there is a known issue with the 
6911's getting vvlan from LLDP in
CSCtb78295    6911 LLDP: would not send right voice vlan information

which appears to be fixed in 9.0(2).  Defect will be visible on 
Cisco.com in 24 hours.  I don't see any way so far to set vlan via IVR 
so LLDP troubleshooting may be in order.

/Wes

Antonio Soares wrote:
>
> The problem is that the 6911 doesn't have a screen and the IVR doesn't 
> seem to have the option to set the voice vlan.
>
>  
>
> Thanks.
>
>  
>
> Regards,
>
>  
>
> Antonio Soares, CCIE #18473 (R&S/SP)
> amsoares at netcabo.pt <mailto:amsoares at netcabo.pt>
>
>  
>
> *From:* Wes Sisk [mailto:wsisk at cisco.com]
> *Sent:* quinta-feira, 16 de Dezembro de 2010 19:14
> *To:* Antonio Soares
> *Cc:* 'Max Pierson'; cisco-voip at puck.nether.net
> *Subject:* Re: [cisco-voip] CP-6911 and Voice Vlan
>
>  
>
> In that case the only option used to be to manually enter the vlan. I 
> have not tried this on the 69xx generation phones.
>
> VVLAN is negotiated at every link transition.  It should not be saved 
> in the manner described below.
>
> /Wes
>
> Antonio Soares wrote:
>
> In fact the switches are from HP and LLDP was tried but it didn't 
> work. So my question about how to do it with non-Cisco, non-LLDP 
> switches. Any workarounds ?
>
>  
>
> I'm thinking about connecting the Phones to a Cisco Switch, let them 
> learn the Voice Vlan and then plug them to the other switches. Will it 
> work ? Does the Phone save the Voice Vlan information ?
>
>  
>
>  
>
> Thanks.
>
>  
>
> Regards,
>
>  
>
> Antonio Soares, CCIE #18473 (R&S/SP)
> amsoares at netcabo.pt <mailto:amsoares at netcabo.pt>
>
>  
>
> *From:* Max Pierson [mailto:nmaxpierson at gmail.com]
> *Sent:* quinta-feira, 16 de Dezembro de 2010 18:18
> *To:* Antonio Soares
> *Cc:* cisco-voip at puck.nether.net <mailto:cisco-voip at puck.nether.net>
> *Subject:* Re: [cisco-voip] CP-6911 and Voice Vlan
>
>  
>
> Depends on what kind of switch you're using. On an HP Procurve, all 
> you have to do is 'tag' the port, otherwise known as trunking in 
> Ciscoland and also use the 'voice' keyword. The Procurve supports LLDP 
> and so does your IP phone.
>
>  
>
> ex.
>
> 2610(config)# vlan 1 name data
> 2610(config)# vlan 1 untagged 1-24
> 2610(config)# vlan 10 name voip
> 2610(config)# vlan 10 tagged 1-24
> 2610(config)# vlan 10 voice
>
>  
>
> As stated before, really depends on your vendor...
>
>  
>
> M
>
> On Thu, Dec 16, 2010 at 12:04 PM, Antonio Soares <amsoares at netcabo.pt 
> <mailto:amsoares at netcabo.pt>> wrote:
>
> Hello group,
>
> Suppose you have CP-6911 Phones and you don't have Cisco Switches. How do
> you configure the Voice Vlan ?
>
> These Phones don't have a screen and the integrated IVR only allows you to
> configure the basic network settings.
>
>
> Thanks.
>
> Regards,
>
> Antonio Soares, CCIE #18473 (R&S/SP)
> amsoares at netcabo.pt <mailto:amsoares at netcabo.pt>
>
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