Re: AP Aironet 1600e 802.11n

berto1886 · ‎09-24-2018

Hi everyone I have an issue that I'd tried to solve since some days but I'd failed every time, I want to enable the 5GHz interface of an 1600e AP with the protocol 802.11n, I enabled the interface and 5GHz's SSID works fine but the speed it's limeted to 150Mbps. I know that 5GHz interface with 802.11n can arrive to 300Mbps is it correct? How can I do to to arrive at that speed? Thanks

Sandeep Choudhary · ‎09-24-2018

did you use wpa2/aes ?

did you use channel -bonding ?

also paste the complete config here..

Regards

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berto1886 · ‎09-25-2018

edit

berto1886 · ‎09-25-2018

This is my configuration:

version 15.3
no service pad
service timestamps debug datetime msec localtime show-timezone year
service timestamps log datetime msec localtime show-timezone year
service password-encryption
!
hostname AP
!
!
logging buffered 10000
logging rate-limit console 9
no logging console
enable secret nn
no aaa new-model
clock timezone ITALY 1 0
clock summer-time ITALY recurring last Sun Mar 2:00 last Sun Oct 2:00
no ip source-route
ip routing
ip cef
no ip domain lookup
!
!
!
!
dot11 mbssid
dot11 pause-time 100
dot11 syslog
dot11 vlan-name dati vlan 10
dot11 vlan-name servizi vlan 50
!
dot11 ssid AP_Dati
   vlan 10
   authentication open
   authentication key-management wpa version 2
   mbssid guest-mode
   wpa-psk ascii nn
!
dot11 ssid AP_Dati_5
   vlan 10
   authentication open
   authentication key-management wpa version 2
   mbssid guest-mode
   wpa-psk ascii nn
!
dot11 ssid AP_Service
   vlan 50
   authentication open
   authentication key-management wpa version 2
   mbssid guest-mode
   wpa-psk ascii nn
!
!
!
power inline negotiation prestandard source
no ipv6 cef
!
!
username cisco password nn
!
!
bridge irb
!
!
!
interface Dot11Radio0
description Interfaccia fisica Radio 2.4GHz
no ip address
!
encryption vlan 10 mode ciphers aes-ccm tkip
!
encryption vlan 50 mode ciphers aes-ccm tkip
!
ssid AP_Dati
!
ssid AP_Service
!
antenna gain 0
stbc
beamform ofdm
channel 2412
station-role root
!
interface Dot11Radio0.10
description Interfaccia Radio AP_Dati
encapsulation dot1Q 10 native
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 Dot11Radio0.50
description Interfaccia Radio AP_Service
encapsulation dot1Q 50
bridge-group 50
bridge-group 50 subscriber-loop-control
bridge-group 50 spanning-disabled
bridge-group 50 block-unknown-source
no bridge-group 50 source-learning
no bridge-group 50 unicast-flooding
!
interface Dot11Radio1
description Interfaccia fisica Radio 5GHz
no ip address
!
encryption vlan 10 mode ciphers aes-ccm tkip
!
ssid AP_Dati_5
!
antenna gain 0
peakdetect
no dfs band block
stbc
beamform ofdm
channel width 40-above
channel 5180
station-role root
!
interface Dot11Radio1.10
description Interfaccia Radio AP_Dati_5
encapsulation dot1Q 10 native
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 GigabitEthernet0
description Interfaccia fisica verso switch porta 16
no ip address
duplex auto
speed auto
!
interface GigabitEthernet0.10
description Interfaccia VLAN 10 Dati
encapsulation dot1Q 10 native
bridge-group 1
bridge-group 1 spanning-disabled
no bridge-group 1 source-learning
!
interface GigabitEthernet0.50
description Interfaccia VLAN 50 Servizi
encapsulation dot1Q 50
bridge-group 50
bridge-group 50 spanning-disabled
no bridge-group 50 source-learning
!
interface BVI1
description Interfaccia bridge di gestione
mac-address d46d.50af.6652
ip address 192.168.0.252 255.255.255.0
!
ip forward-protocol nd
no ip http server
no ip http secure-server
ip http help-path http://www.cisco.com/warp/public/779/smbiz/prodconfig/help/eag
ip route 0.0.0.0 0.0.0.0 192.168.0.254
!
!
access-list 30 remark ********Blocca accessi indesiderati da VTY********
bridge 1 route ip
!
!
!
line con 0
login local
line vty 0 4
access-class 30 in
login local
transport input all
!
sntp server 193.204.114.232
end

So I have to do channel bonding (which way), and than?

berto1886 · ‎09-27-2018

Nothing? No one can answer to my issue?

Mikey Boy · ‎09-27-2018

Wrong thread

Sandeep Choudhary · ‎09-27-2018

config looks ok...as you alredy have channel width 40-above (its bonding).

1. Change it and try again:

interface Dot11Radio1
description Interfaccia fisica Radio 5GHz
no ip address
!
encryption vlan 10 mode ciphers aes-ccm tkip
!
ssid AP_Dati_5
!
antenna gain 0
peakdetect
no dfs band block
stbc
beamform ofdm
channel width 40-above
~~channel 5180~~
station-role root

2. if still failing then try with open authentication (without any security on wlan)

Regards

Dont forget to arte helpful posts

berto1886 · ‎09-27-2018

Unfortunately nothing change, at this point I don't know if the problem is attributable to my smartphone (Galaxy A8 2018) or to my notebook which mount an Intel AC7265 controller which, at least in theory, is 802.11n protocol compatible this situation is worse the with smartphone. Smartphone always connect to the AP with a speed of 150Mbps the notebook instead connect to AP initially at 130Mbps than to pass at only 54Mbps I've check WLAN controller, it's set to automatic bandwidth (I've got only automatic or 20MHz selection), so, I don't know how to solve this enigma

Sandeep Choudhary · ‎09-27-2018

are you using WLC to manage this AP or do you have standalone AP ?

berto1886 · ‎09-27-2018

It's a stand alone AP

Sandeep Choudhary · ‎09-27-2018

as per my info Galaxy A8 support 802.11n.

Try to create a open ssid and test it ..!!

Regards

Dont forget to rate helpful posts

berto1886 · ‎10-13-2018

I'm trying every possible configuration, yesterday I've tried my smartphone with an Huawei AR129 router with 5GHz radio interface when I connect the mobile with the AP I've been connected with 450Mbps speed! There's a difference beetween Cisco AP and Huawei, in Cisco AP I can choose only 20MHz, 40MHz below and 40MHz above channel in Huawei I've got also 80MHz channel selection so I can force bonding! In Cisco AP I've got also WMM enabled but nothing change! @Sandeep Choudhary what do you mean with open SSID? Isn't mine configurating as open SSID or I have to create one without any security/key/WPA?

Sandeep Choudhary · ‎10-13-2018

Yes create a ssid without any security.