[cisco-voip] Cisco 7921 + Wireless config

James Buchanan jbuchanan at ctiusa.com
Sun Oct 19 08:55:20 EDT 2008


However, “Cisco Unified Wireless IP Phone 7921s do not support WPA2 with TKIP encryption” 

 

From: Ryan West [mailto:rwest at zyedge.com] 
Sent: Sunday, October 19, 2008 7:47 AM
To: James Buchanan
Cc: svr.file at gmail.com; cisco-voip at puck.nether.net
Subject: Re: [cisco-voip] Cisco 7921 + Wireless config

 

I'm pretty sure that both the 20 and 21 support leap and wpa-psk. Have you checked the AP logs?


On Oct 19, 2008, at 8:12 AM, "James Buchanan" <jbuchanan at ctiusa.com> wrote:

	The WPA part---7921s do not support WPA.

	 

	From: cisco-voip-bounces at puck.nether.net [mailto:cisco-voip-bounces at puck.nether.net] On Behalf Of svr.file at gmail.com
	Sent: Saturday, October 18, 2008 11:36 PM
	To: cisco-voip at puck.nether.net
	Subject: [cisco-voip] Cisco 7921 + Wireless config

	 

	Hi guys,
	
	I have configured a router with a HWIC AP, I have a 7921 that I want to register to my CallManger in the lab. The problem that I'm having is that the 7921 will not register to wireless network, it says connection error but when I try to connect a wireless notebook to the wireless network I don't have a problem, what have I missed?
	
	Here is an extract of the config:
	
	!
	aaa new-model
	!
	aaa session-id common
	!
	resource policy
	!
	mmi polling-interval 60
	no mmi auto-configure
	no mmi pvc
	mmi snmp-timeout 180
	!
	dot11 ssid <ssid>
	   vlan 1
	   authentication open 
	   authentication key-management wpa
	   wpa-psk ascii 0 <pass_key>
	   guest-mode
	!
	ip cef
	!
	!
	no ip domain lookup
	!
	!
	bridge irb
	!
	!
	interface FastEthernet0/0
	 description $ETH-LAN$$ETH-SW-LAUNCH$$INTF-INFO-FE 0$
	 no ip address
	 bridge-group 1
	 bridge-group 1 spanning-disabled
	 no ip redirects
	 no ip unreachables
	 no ip proxy-arp
	 no ip route-cache
	 speed auto
	 full-duplex
	 no cdp enable
	 no mop enabled
	!
	interface FastEthernet0/1
	 no ip address
	 no ip redirects
	 no ip unreachables
	 no ip proxy-arp
	 no ip route-cache
	 shutdown
	 duplex auto
	 speed auto
	 no cdp enable
	 no mop enabled
	!
	interface Serial0/0/0
	 no ip address
	 no ip redirects
	 no ip unreachables
	 no ip proxy-arp
	 no ip route-cache
	 shutdown
	 clock rate 2000000
	 no cdp enable
	!
	interface Dot11Radio0/1/0
	 no ip address
	 !
	 encryption vlan 1 mode ciphers aes-ccm tkip 
	 !
	 ssid <ssid>
	 !
	 speed basic-1.0 basic-2.0 basic-5.5 6.0 9.0 basic-11.0 12.0 18.0 24.0 36.0 48.0 54.0
	 station-role root
	 channel least-congested 2412 2437 2462
	!
	interface Dot11Radio0/1/0.1
	 encapsulation dot1Q 1 native
	 no snmp trap link-status
	 bridge-group 1
	 bridge-group 1 spanning-disabled
	 bridge-group 1 subscriber-loop-control
	 bridge-group 1 block-unknown-source
	 no bridge-group 1 source-learning
	 no bridge-group 1 unicast-flooding
	!
	interface Dot11Radio0/1/1
	 no ip address
	 speed basic-6.0 9.0 basic-12.0 18.0 basic-24.0 36.0 48.0 54.0
	 station-role root
	!
	interface BVI1
	 ip address <ip_address> <subnet_mask>
	!         
	!
	ip http server
	no ip http secure-server
	!
	control-plane
	!
	bridge 1 route ip
	!
	!
	line con 0
	 exec-timeout 0 0
	line aux 0
	line vty 0 4
	!
	!
	webvpn context Default_context
	 ssl authenticate verify all
	 !
	 no inservice
	!
	end
	
	Thanks.

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