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Wireless Config on Cisco 857w Router

Posted on 2011-03-24
2
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Last Modified: 2012-06-21
Hi all,

Im having some difficulty setting up my wlan on my Cisco 857w router. The host appears to connect to the WLAN, but  it is never able to retreive a valid ip address.

Can someone please check the below config and advise where im going wrong?

 
version 12.4
no service pad
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname Router
!
boot-start-marker
boot-end-marker
!
no logging buffered
!
no aaa new-model
no ip dhcp use vrf connected
ip dhcp excluded-address 10.10.10.1
!
ip dhcp pool sdm-pool1
   import all
   network 10.10.10.0 255.255.255.0
   default-router 10.10.10.1
   dns-server 203.12.160.35 203.12.160.36
!
!
ip cef
ip domain name tpg.com.au
ip name-server 203.12.160.35
ip name-server 203.12.160.36
!
!
crypto pki trustpoint TP-self-signed-1526081385
 enrollment selfsigned
 subject-name cn=IOS-Self-Signed-Certificate-1526081385
 revocation-check none
 rsakeypair TP-self-signed-1526081385
!
!

[Output excluded]

!
!
username username privilege 15 secret 5 password
!
!
!
bridge irb
!
!
!
interface ATM0
 no ip address
 ip mask-reply
 ip directed-broadcast
 atm ilmi-keepalive
 dsl operating-mode auto
!
interface ATM0.1 point-to-point
 description TPG
 ip mask-reply
 ip directed-broadcast
 no snmp trap link-status
 pvc 8/35
  pppoe-client dial-pool-number 1
 !
!
interface FastEthernet0
!
interface FastEthernet1
!
interface FastEthernet2
!
interface FastEthernet3
!
interface Dot11Radio0
 no ip address
 !
 encryption vlan 1 mode ciphers tkip
 !
 ssid Switched
    vlan 1
    authentication open
    authentication key-management wpa
    wpa-psk ascii 0 cisco123
 !
 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
!
interface Dot11Radio0.1
 encapsulation dot1Q 1 native
 no cdp enable
 bridge-group 1
 bridge-group 1 subscriber-loop-control
 bridge-group 1 spanning-disabled
 bridge-group 1 block-unknown-source
 no bridge-group 1 source-learning
 no bridge-group 1 unicast-flooding
!
interface Vlan1
 ip address 10.10.10.1 255.255.255.0
 ip nat inside
 ip virtual-reassembly
 bridge-group 1
 bridge-group 1 spanning-disabled
!
interface Dialer1
 description TPG
 ip address negotiated
 ip mask-reply
 ip directed-broadcast
 ip nat outside
 ip virtual-reassembly
 encapsulation ppp
 dialer pool 1
 dialer-group 1
 ppp authentication pap callin
 ppp pap sent-username username@isp.com password 0 password
!
interface BVI1
 no ip address
!
ip default-gateway 10.10.10.1
ip route 0.0.0.0 0.0.0.0 Dialer1
!
ip http server
ip http authentication local
ip http secure-server
ip nat inside source list 101 interface Dialer1 overload
!
access-list 101 permit ip any any
!
control-plane
!
bridge 1 route ip
!
line con 0
 login local
 no modem enable
line aux 0
line vty 0 4
 privilege level 15
 login local
 transport input telnet ssh
!
scheduler max-task-time 5000
end

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Thanks in advance.

Lev
0
Comment
Question by:lsenel
2 Comments
 
LVL 15

Accepted Solution

by:
Frabble earned 500 total points
Comment Utility
You need the IP address on the bridge-group virtual interface:

interface Vlan1
 no ip address 10.10.10.1 255.255.255.0
 no ip nat inside

interface BVI1
 ip address 10.10.10.1 255.255.255.0
 ip nat inside

For completeness you should also confiigure the spanning tree protocol:

bridge 1 protocol ieee
0
 

Author Closing Comment

by:lsenel
Comment Utility
Thanks Frabbie,

I updated the config as per your info and all appears to be working well now.

Appreciate your help with this.

Cheers,

Lev
0

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