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AP 1200

Hi, i am having a problem with one of the APs, my wireless laptop connects to the AP but cannot get an IP address. this is not the first AP i configure but i know i am missing something on the AP, the Trunk link between the AP and the Switch is UP, from the AP i cannot ping the default gateway of the subinterfaces, thx guys.

Current configuration : 2721 bytes ! version 12.2 no service pad service timestamps debug datetime msec service timestamps log datetime msec service password-encryption ! hostname AP_IT_Operations ! username Cisco password 7 13261E010803 ip subnet-zero ip domain name ***************** ip name-server 10.80.10.16 ip name-server 10.80.10.17 ! ! bridge irb ! ! interface Dot11Radio0 no ip address no ip route-cache ! encryption key 1 size 40bit 7 FE68CE4FB116 transmit-key encryption mode ciphers wep40 ! encryption vlan 91 key 1 size 40bit 7 203EFD0D8602 transmit-key encryption vlan 91 mode wep mandatory ! ssid OLDADMIN_AP_01 vlan 91 authentication open guest-mode ! 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 rts threshold 2312 station-role root ! interface Dot11Radio0.1 no ip route-cache ! interface Dot11Radio0.2 encapsulation dot1Q 2 native no ip route-cache bridge-group 1 bridge-group 1 subscriber-loop-control bridge-group 1 block-unknown-source no bridge-group 1 source-learning no bridge-group 1 unicast-flooding bridge-group 1 spanning-disabled ! interface Dot11Radio0.91 encapsulation dot1Q 91 no ip route-cache bridge-group 1 bridge-group 1 subscriber-loop-control bridge-group 1 block-unknown-source no bridge-group 1 source-learning no bridge-group 1 unicast-flooding bridge-group 1 spanning-disabled ! interface FastEthernet0 no ip address no ip route-cache duplex auto speed full ! interface FastEthernet0.2 encapsulation dot1Q 2 native no ip route-cache bridge-group 1 no bridge-group 1 source-learning bridge-group 1 spanning-disabled ! interface FastEthernet0.91 encapsulation dot1Q 91 no ip route-cache bridge-group 1 no bridge-group 1 source-learning bridge-group 1 spanning-disabled ! interface BVI1 ip address 10.10.10.39 255.255.255.0 no ip route-cache ! ip http server ip http help-path
formatting link
ip radius source-interface BVI1 snmp-server community ***** RW snmp-server enable traps snmp authentication linkdown linkup coldstart warmstart snmp-server enable traps tty snmp-server enable traps entity snmp-server enable traps disassociate snmp-server enable traps deauthenticate snmp-server enable traps authenticate-fail snmp-server enable traps dot11-qos snmp-server enable traps wlan-wep snmp-server enable traps config snmp-server enable traps syslog snmp-server enable traps aaa_server snmp-server enable traps switch-over snmp-server enable traps rogue-ap snmp-server host 10.10.10.10 ******* bridge 1 route ip ! ! line con 0 logging synchronous line vty 0 4 login local line vty 5 15 login ! end
Reply to
Andy
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Andy,

You have everything - Do0.91 (SSID OLDAMIN_AP_01), BVI1, Fa0.2, Fa0.91 - bridged together in bridge-group 1. Was this intentional?

The standard configuration for an AP (unless you intend for your wireless clients to be in your native VLAN) is this:

- native Fa0 VLAN is in bridge-group 1; AP's IP address is configured on BVI1

- VLANs for clients are each in a separate bridge-group, and these are each bridged to a separate DoN. for each SSID.

Sometimes it can be easier to reset an AP to factory defaults, then use the GUI to do you basic configuration; then fine-tune it from the CLI.

Regards,

Aaron

Reply to
Aaron Leonard

Thx Aaron, it is working now, the bridge groupe was intentional because the first AP i configured is working fine with all the subinterfaces in the same bridge-group, do not ask me how.

Aar> Andy,

Reply to
Andy

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