Need help with Avaya IP phones

[McDonald, Dan]

Are you certain the voice vlan is set up correctly?  If you put the phone in the voice vlan as the untagged vlan, will it pick up a proper address?

On Jul 29, 2010, at 9:03 PM, "Phusion" <phusion2k at gmail.com> wrote:

> On Thu, Jul 29, 2010 at 5:46 PM, Daniel McDonald
> <dan.mcdonald at austinenergy.com> wrote:
>> 
>> 
>> 
>> On 7/29/10 8:49 AM, "Phusion" <phusion2k at gmail.com> wrote:
>> 
>>> I need some help assigning IP's for Avaya IP phones. I have tried many
>>> different config options, but none have worked. From the logs it looks
>>> like the IP phones try to get IP addresses from range for desktop PC's
>>> which use a different VLAN.
>> 
>> You are close, but not quite there.  The Data vlan option 176 needs to tell
>> the phone to use the voice vlan.  The voice vlan doesn't use that part of
>> option 176.
>> 
>> 
>>> data network
>>> - desktop PC's
>>> - range 192.168.1.x
>>> - VLAN 1
>>> 
>>> voice network
>>> - Avaya 4610, 4620 IP phones
>>> - range 192.168.101.x
>>> - VLAN 101
>>> 
>>> ddns-update-style none;
>>> option option-176 code 176 = string;
>> 
>> I have mine set as type text - not certain if it is significant.
>> 
>> 
>>> shared-network data {
>>>     subnet 192.168.1.0 netmask 255.255.255.0 {
>>>         option routers 192.168.1.2;
>>>         option broadcast-address 192.168.1.255;
>>>         option option-176 "L2Q=1,L2QVLAN=1";
>> Change this to
>> "MCIPADD=192.168.101.10,MCPORT=1719,TFTPSERVER=192.168.1.34,L2QVLAN=101"
>>>         range 192.168.1.100 192.168.1.199;
>>>     }
>>> }
>>> 
>>> shared-network voice {
>>>     subnet 192.168.101.0 netmask 255.255.255.0 {
>>>         option routers 192.168.101.1;
>>>         option broadcast-address 192.168.101.255;
>>>         option option-176
>>> "MCIPADD=192.168.101.10,MCPORT=1719,TFTPSRVR=192.168.1.34,L2Q=1,L2QVLAN=101,VL
>>> ANTEST=300";
>> Change this to
>> "MCIPADD=192.168.101.10,MCPORT=1719,TFTPSRVR=192.168.1.34"
>>>         range 192.168.101.100 192.168.101.139;
>>>     }
>>> }
>>> 
>> 
>> --
>> Daniel J McDonald, CCIE # 2495, CISSP # 78281
>> 
>> _______________________________________________
>> dhcp-users mailing list
>> dhcp-users at lists.isc.org
>> https://lists.isc.org/mailman/listinfo/dhcp-users
>> 
> 
> I made the changes and it didn't work for me. From the DHCP server
> logs I could see that the phone kept trying to get an IP address from
> the data (192.168.1.x) network instead of from the voice
> (192.168.101.x) network.
> 
> Phusion
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