Cisco Autonomous AP not pingable from the core switch

[Mohamed Sayed]

hi all,

I have cisco AP 1121 autonomous connected to my core switch, I can see it on the cdp neighbors with its IP and they are running but i cannot ping them or telnet them? 

the port that connected on the AP is trunk.

what may be the problem ?? please advice 

[Leo Laohoo]

Post the config of your 1121 and the interface config of the switch.

[Mohamed Sayed]

thanks alot for your reply :)  

I will go to the customer and post these output.

[Mohamed Sayed]

hi Leo Laohoo

these are the interface configuration:

!
interface FastEthernet0/14
 switchport trunk encapsulation dot1q
 switchport trunk allowed vlan 1,133,144,1002-1005
 switchport mode trunk
 spanning-tree portfast
!

the configuration of AP:

Building configuration...

Current configuration : 2923 bytes
!
version 12.3
no service pad
service timestamps debug datetime msec
service timestamps log datetime msec
service password-encryption
!
hostname Room-547
!
no logging console
enable secret 5 $1$8vkK$fKUJT.m.dsDa/yp/bErUu1
!
username Cisco password 7 13261E010803
ip subnet-zero
!
no aaa new-model
dot11 vlan-name management vlan 1
dot11 vlan-name wireless_data vlan 133
dot11 vlan-name wireless_voice vlan 144
!
dot11 ssid Guest_Data1
   vlan 120
   authentication open 
!
dot11 ssid Guest_Data2
   vlan 122
   authentication open 
!
dot11 ssid Holiday Inn
   vlan 133
   authentication open 
   guest-mode
!
dot11 ssid Voice
   vlan 144
   authentication open 
!
!
!
bridge irb
!
!
interface Dot11Radio0
 no ip address
 no ip route-cache
 !
 ssid Holiday Inn
 !
 ssid Voice
 !
 speed basic-1.0 basic-2.0 basic-5.5 basic-11.0
 channel 2462
 station-role root
 world-mode dot11d country FR both
!
interface Dot11Radio0.1
 encapsulation dot1Q 1 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 Dot11Radio0.133
 encapsulation dot1Q 133
 no ip route-cache
 bridge-group 133
 bridge-group 133 block-unknown-source
 no bridge-group 133 source-learning
 no bridge-group 133 unicast-flooding
 bridge-group 133 spanning-disabled
!
interface Dot11Radio0.144
 encapsulation dot1Q 144
 no ip route-cache
 bridge-group 144
 bridge-group 144 subscriber-loop-control
 bridge-group 144 block-unknown-source
 no bridge-group 144 source-learning
 no bridge-group 144 unicast-flooding
 bridge-group 144 spanning-disabled
!
interface FastEthernet0
 no ip address
 no ip route-cache
 duplex auto
 speed auto
 hold-queue 80 in
!
interface FastEthernet0.1
 encapsulation dot1Q 1 native
 no ip route-cache
 bridge-group 1
 no bridge-group 1 source-learning
 bridge-group 1 spanning-disabled
!
interface FastEthernet0.133
 encapsulation dot1Q 133
 no ip route-cache
 bridge-group 133
 no bridge-group 133 source-learning
 bridge-group 133 spanning-disabled
!
interface FastEthernet0.144
 encapsulation dot1Q 144
 no ip route-cache
 bridge-group 144
 no bridge-group 144 source-learning
 bridge-group 144 spanning-disabled
!
interface BVI1
 ip address x.x.x.x x.x.x.x.x
 no ip route-cache
!
ip http server
no ip http secure-server
ip http help-path http://www.cisco.com/warp/public/779/smbiz/prodconfig/help/eag
ip radius source-interface BVI1 
logging snmp-trap emergencies
logging snmp-trap alerts
logging snmp-trap critical
logging snmp-trap errors
logging snmp-trap warnings
bridge 1 route ip
!
!
!
line con 0
 transport preferred all
 transport output all
line vty 0 4
 login local
 transport preferred all
 transport input all
 transport output all
line vty 5 15
 login
 transport preferred all
 transport input all
 transport output all
!
end

appreciate your support 

[Leo Laohoo]

I presume your AP BVI1 and your VLAN 1 are in the same subnet?

[Mohamed Sayed]

are they must be in the same subnet ??

[Leo Laohoo · Accepted solution]

According to your configuration, they should.  BVI1 is configured as your Management VLAN and this is tied to VLAN 1.

Bridge-Group 1 is always tied to BVI1.  

[Leo Laohoo]

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