06-09-2008 02:34 AM - edited 03-03-2019 10:17 PM
Hi,
please help.
I am trhing to configure the wireless on my cisco 877w router. the wired lan side of it is working perfectly I just need to get the wireless working. currenty the users can not see the ssid.
how does my config look?
thanks a mill
Solved! Go to Solution.
06-09-2008 04:20 AM
From console connection, configure as follows:
no ip dhcp excluded-address 10.10.20.1 10.10.20.10
no ip dhcp pool wireless-pool
no interface Dot11Radio0.1
interface Dot11Radio0
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 vlan 1
no ip address
no ip nat inside
no ip virtual-reassembly
interface bvi1
ip address 10.10.10.1 255.255.255.0
ip nat inside
ip tcp adjust-mss 1452
no interface dialer 0
interface dialer 1
no ip tcp adjust-mss 1452
no dialer-group 1
ppp ipcp default route
ip access-list extended 101
no 20
no dialer-list 1
no ip route 0.0.0.0 0.0.0.0 Dialer1
interface range fa0 - 3
switchport portfast
Hope this helps, please rate post if it does!
06-09-2008 03:41 AM
Please specify if you want the wireless PCs on a different subnet as your config seems to indicate, or you're fine with them being in the same subnet as the wired PCs.
06-09-2008 04:07 AM
I dont want them to get a different IP. I want them to get an address from the dhcp pool lan-pool if possible.
thanks
06-09-2008 04:20 AM
From console connection, configure as follows:
no ip dhcp excluded-address 10.10.20.1 10.10.20.10
no ip dhcp pool wireless-pool
no interface Dot11Radio0.1
interface Dot11Radio0
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 vlan 1
no ip address
no ip nat inside
no ip virtual-reassembly
interface bvi1
ip address 10.10.10.1 255.255.255.0
ip nat inside
ip tcp adjust-mss 1452
no interface dialer 0
interface dialer 1
no ip tcp adjust-mss 1452
no dialer-group 1
ppp ipcp default route
ip access-list extended 101
no 20
no dialer-list 1
no ip route 0.0.0.0 0.0.0.0 Dialer1
interface range fa0 - 3
switchport portfast
Hope this helps, please rate post if it does!
06-09-2008 04:40 AM
06-09-2008 04:57 AM
Nothing will break. Please apply *in full* the configuration per my previous, from a console connection.
In addition to that, also configure:
no ip dhcp-server 10.10.10.1
06-09-2008 05:00 AM
I dont have console access I am telnet on and also have http access
06-09-2008 05:03 AM
Then you have to apply configuration changes with an editor to your configuration file.
for the "no" commands, just remove the whole line.
After that copy said file in the router as startup-config via tftp, http, or ftp server, once you verify the correct file is in there, reload router.
06-09-2008 05:06 AM
is there no other way of getting this working?
06-09-2008 05:10 AM
No, the problem is that you may active nat translations preventing you from changing the addresses as required.
You can try "clear ip nat" commands, but the sure way is the one I've described before.
06-09-2008 05:12 AM
there is not nat translations.
from your config how will wired clients get an ip address and how will the router nat for those?
06-09-2008 05:17 AM
Then you can apply the config changes straight from telnet.
Both vlan1 and radio interface are bridged under BVI1 and get addresses per dhcp pool that matches router address for said interface
06-09-2008 05:23 AM
i dont have the option
ppp ipcp default route
under int dialer 1 interface config?
and how will the router know how to route to default gateway by doing
no ip route 0.0.0.0 0.0.0.0 Dialer1
and with a no dialer list command what will allow IP out?
06-09-2008 05:25 AM
Leave the defaulr route change out. It is not essential and your IOS may be too old to support that.
No dialer list is needed for PPPoE connections. The connection is open all the time.
06-09-2008 05:34 AM
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