[cisco-voip] Need Help Configuring Cat2924XL
Tim Medley
medley at mac.com
Thu Jul 15 15:34:30 EDT 2004
The ports with the voice vlan command need to be in trunking mode. The
switch in the IP Phone is looking for a trunk.
Int fa0/5
Switchport voice vlan 100
Switchport mode trunk
Spanning-tree portfast
Does the 2924xl support voice vlans though? I wasn't aware that it did.
Tm
Tim Medley
Appia Communications
-----Original Message-----
From: cisco-voip-bounces at puck.nether.net
[mailto:cisco-voip-bounces at puck.nether.net] On Behalf Of Anthony Mendoza
Sent: Thursday, July 15, 2004 3:04 PM
To: cisco-voip at puck.nether.net
Subject: [cisco-voip] Need Help Configuring Cat2924XL
I've got a Cat2924XL with the following relevant config snippets:
rwc-2924xl-131#show vlan
12 DMZ active
100 IP Phones active Fa0/7
interface FastEthernet0/5
switchport voice vlan 100
spanning-tree portfast
!
interface FastEthernet0/6
switchport access vlan 2
switchport voice vlan 100
!
interface FastEthernet0/7
switchport access vlan 100
spanning-tree portfast
interface FastEthernet0/24
switchport trunk encapsulation dot1q
switchport mode trunk
interface VLAN2
ip address 172.16.0.131 255.255.0.0
no ip directed-broadcast
no ip route-cache
So... FE0/7 works fine (as you would expect), but neither 0/5 or 0/6
work ... The phone sees the operational VLAN 100, but never gets an
IP.. What the heck am I doing wrong? Cisco's docs only show the
"switchport voice vlan" option as being relevant. Is there something
I'm missing on the switch config? I've rebooted the phones and switch a
few times.
Thanks for any help,
--
Anthony Mendoza
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