03-21-2007 12:57 AM - edited 07-03-2021 01:48 PM
Hi guys, I have a Cisco 857W wireless ADSL router and I can get my windows XP w/s to connect but no IP address is assigned. I get a message saying limited or no conenctivity.
Relevant config is:
interface Dot11Radio0
description Wireless LAN
no ip address
no ip redirects
no ip unreachables
no ip proxy-arp
ip nat inside
ip virtual-reassembly
ip route-cache flow
!
encryption vlan 1 key 1 size 128bit xxx transmit-key
encryption vlan 1 mode wep mandatory
!
ssid NOC
vlan 1
authentication open
guest-mode
infrastructure-ssid
!
world-mode dot11d country AU both
speed basic-1.0 basic-2.0 basic-5.5 basic-6.0 basic-9.0 basic-11.0 basic-12.0 basic-18.0 basic-24.0 basic-36.0 basic-48.0 basic-54.0
channel 2452
station-role root
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
!
interface Dot11Radio0.1
encapsulation dot1Q 1 native
no snmp trap link-status
no cdp enable
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
!
interface Vlan1
description Internal LAN
ip address 10.10.10.1 255.255.255.248
ip access-group 100 in
no ip redirects
no ip unreachables
no ip proxy-arp
ip nat inside
ip virtual-reassembly
ip route-cache flow
ip tcp adjust-mss 1412
Any ideas?
Thanks
Dean
03-21-2007 10:14 AM
Hi Dean,
You can try with following config
world-mode dot11d country AU both
ssid NOC
speed basic-1.0 basic-2.0 basic-5.5 basic-6.0 basic-9.0 basic-11.0 basic-12.0 basic-18.0 basic-24.0 basic-36.0 basic-48.0 basic-54.0
channel 2452
station-role root
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
!
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
!
ip dhcp pool LAN
network 10.10.10.0 255.255.255.248
default-router 10.10.10.1
I hope it will help you.
Thankx&Regds
Saji k.s
04-06-2007 09:35 AM
ok you haven't setup your bridge-group 1 properly.
Your DHCP pool is associated with Vlan1 - however your dot11radio0 is associated with Bridge-group 1 and Vlan 1 isn't - therefore you won't get ip's assigned from your DHCP pool.
Do this and you will be sweet:
ip dhcp pool Local
import all
network 10.10.10.0 255.255.255.248
default-router 10.10.10.1
dns-server 10.10.10.1
!
!
bridge irb
!
!
!
!
interface FastEthernet0
!
interface FastEthernet1
!
interface FastEthernet2
!
interface FastEthernet3
!
interface Dot11Radio0
no ip address
!
broadcast-key change 60
!
!
encryption mode ciphers tkip
!
ssid NOC
authentication open
authentication key-management wpa
guest-mode
wpa-psk ascii 0 'enter your keye here'
!
speed basic-1.0 basic-2.0 basic-5.5 basic-6.0 basic-9.0 basic-11.0 basic-12.0 basic-18.0 basic-24.0 basic-36.0 basic-48.0 basic-54.0
station-role root
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
no ip address
bridge-group 1
bridge-group 1 subscriber-loop-control
bridge-group 1 spanning-disabled
!
!
interface BVI1
ip address 10.10.10.1 255.255.255.248
ip access-group Outbound in
ip nat inside
ip virtual-reassembly
!
bridge 1 protocol ieee
bridge 1 route ip
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