Ethernet Switching
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Ethernet Switching

Voice on EX

‎11-30-2010 11:16 AM

AoA

 

i ahve a scenario in whihc i have to deploy voice with EX swicthes  when i put my swicth on defualt the avaya ip phone get the Vlan id -30 and ip via dhcp which configued on avaya  Voice  gateway

 

now when i connect my Ex switch port ge-0/0/2 to voice Gateway

ge-0/0/2

set unit 0  family ethernet swithching port mode acces

set unit 0  family ethernet swithching valn member  Voice

 

the ip phone not getting Vlan-id 30  while when i put on

 

ge-0/0/2

set ethernet-option voip vlan Voice

it getting vlan id but not getting dhcp pool from voice gateway whats the problem

 

and all other access port configured on access as well as voice port

kindly help me in this regard

 

avaya phone support lldp

 

thanks

 

 

 

 

 

Faizan
4 REPLIES 4
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Ethernet Switching

Re: Voice on EX

‎11-30-2010 07:03 PM

Hi,

 

Do you have a helper configured?  We have a Cisco VoIP system and obtain our DHCP from a Windows Server.  We have a Helper/Relay configured for each vlan/subnet (see below).

 

forwarding-options {
    helpers {
        }
        bootp {
            description "DHCP Relay";
            interface {
                vlan.156 {
                    server 192.168.156.1

 

John

John Judge
JNCIS-SEC, JNCIS-ENT,

If this solves your problem, please mark this post as "Accepted Solution". Kudos are appreciated.
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Ethernet Switching

Re: Voice on EX

‎12-01-2010 12:09 AM

To all;

 

Voice Gateway which act as DHCP also in same subnet of Voice so i dont think we need DHCP helper

 

 

Thanks

Faizan
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Ethernet Switching

Re: Voice on EX

‎12-01-2010 11:59 AM

make sure you have LLDP-MED enabled on the switch -- it is not enabled by default (whereas regular LLDP is):

 

set protocols lldp-med interface all

 

 

also then make sure the phone is configured to use LLDP-MED.

 

Will

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Ethernet Switching

Re: Voice on EX

‎12-01-2010 11:38 PM

 

To all

i enabled lldp-med what  we  require from Avaya Server is there any thing might be they are missing

 

Faizan
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