i have airlap 1142n after conversion from lightweight mode to autonomous mode there is problem with wifi

[ghostuae]

if i connect to laptop or i phone some time give me internet connection but some time not there is connection limit and some time connect only to my laptop but phones its connect but no internet i will provide my setting 

Note : only now i use one ap after i solve the issue for this ap i want to put 4 ap for each floor i have 3 floor

did i need to configure any setting from main router 192.168.1.1 and i have POE switch for each floor please advice and provide me correct setting if there is any thing wrong and after that i want to enable security for my all wifi 

Regard's

here is my setting i try to change channel and power i dont know where the problem actually from dns or from the firmware 

!
version 12.4
no service pad
service timestamps debug datetime msec
service timestamps log datetime msec
service password-encryption
!
hostname ap4
!
logging rate-limit console 9
enable secret 5 $1$jWVb$.jDoKc5dMHuFfTD/Fe.B60
!
no aaa new-model
no ip domain lookup
!
!
dot11 syslog
!
dot11 ssid AAM
   vlan 1
   authentication open 
   guest-mode
!
!
!
username 
!
!
bridge irb
!
!
interface Dot11Radio0
 no ip address
 no ip route-cache
 shutdown
 !
 ssid AAM
 !
 antenna gain 0
 power local 11
 power client 11
 channel 2462
 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
 bridge-group 1 spanning-disabled
!
interface Dot11Radio1
 no ip address
 no ip route-cache
 !
 ssid AAM
 !
 antenna gain 0
 no dfs band block
 speed  basic-6.0 basic-9.0 basic-12.0 18.0 basic-24.0 36.0 48.0 54.0 m0. m1. m2. m3. m4. m5. m6. m7. m8. m9. m10. m11. m12. m13. m14. m15.
 channel width 40-below
 channel dfs
 station-role root
 no dot11 qos mode
!
interface Dot11Radio1.1
 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 GigabitEthernet0
 no ip address
 no ip route-cache
 duplex auto
 speed auto
 no keepalive
 bridge-group 1
 no bridge-group 1 source-learning
 bridge-group 1 spanning-disabled
!
interface BVI1
 ip address dhcp client-id GigabitEthernet0
 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
bridge 1 route ip
!
!
!
line con 0
line vty 0 4
 login local
!
end

[Rasika Nayanajith]

Hi 

You do not want special config on switch/router side where these AP connect. Then can be any vlan that provide IP via DHCP. AP & wireless clients will get IP addresses from that vlan.

Simple configuration like below may work well. (pls change admin username/password from default Cisco/Cisco)

conf t
hostname <AP_HOSTNAME>
!
dot11 ssid <SSID_NAME>
authentication open
authentication key-management wpa version 2
guest-mode
wpa-psk ascii <SSID_PASSWORD>
!
interface Dot11Radio0
encryption mode ciphers aes-ccm
ssid <SSID_NAME>
no shutdown
!
interface Dot11Radio1
channel width 40-above
encryption mode ciphers aes-ccm
ssid <SSID_NAME>
no shutdown
!
interface BVI1
ip address dhcp
!
end
write memory

HTH

Rasika

*** Pls rate all useful responses ***

[ghostuae]

The bro for replay i will try and tell you about channel and radio setting i keep it default and what about other APS in same floor each floor i have 4 aps 

thank you very much

[ghostuae]

why i have problem with connecting some  devices connection show limited no internet access did i have to configuration any setting in main router 192.168.1.1 and i have to separate the class range for aps devices in other building note i have use all class c 

[ghostuae]

i have try setting above but ssid name not broadcast i have maybe attach vlan connection to ssid

and another question in your setting showing two ssid only i need one please help me

[Rasika Nayanajith]

Hi 

In my configuration, it got only one SSID. You have to replace <SSID_NAME> with whatever name you like.

There are two radio interfaces (radio 0 & radio 1 which are 2.4GHz & 5.0GHz), you have to configure SSID under radio interfaces if you want those radio to advertise that SSID name.

Take one AP & erase existing config, then simply put config I suggested & then plug it to DHCP capable port on your modem. Then test

Later on when you deploy multiple AP, you can plan a channel & assign AP to different channel without interfering with each other.

HTH

Rasika

*** Pls rate all useful responses *** 

[ghostuae]

Thank you bro for your answer 

i got it but i have important question 

if ihave 16 aps cisco autonomous for each floor there is 4 aps did i need to configure switch port and trunk with vlans in aps or no need just installing with different hostname and channel only because before when i try to put 4 access point in 1st floor only internet work with 1 device other devices is connected but not give internet or some time is tell page connot found for all iPhone or mobile devices can you clear this points to me before start boss and thanks

[Ric Beeching]

Using the config Rasika has provided will see your clients get dropped on to the native VLAN (1) for everything. Do you have a particular VLAN you need the clients to be on or are you just leaving your switches as default config?

Ric

[ghostuae]

Hello 

first i have config 4 aps for 1st floor example: 

ap1   Use vlan 1

ap2 use vlan 2

ap3 use vlan 3 

same ssid name and security i didn’t configure switch its default 

so can i use the four access point in 1st floor only with vlan 1 for all aps it will work or not perfect or i disable the vlans on all wifi 

and if i want to config switch how can access the switch because this first time for me 

if there is simple way let me know boss ty

[patoberli]

Don't do this if they will use the same SSID. With the same SSID put all users into the same VLAN, or roaming will cause IP conflicts.