Wireless N on 4402
I have a controller 4402 with 19 access points. They are all currently 802.11 g, but I would like to activate 802.11n. I under firmware 5.1.151.0, and in the tab at the top, wireless 802.11b/g/n, under high flow, I checked out 11n Mode and all the boxes to the right. However, it only allows customers to connect to 54 Mbit/s to G. How can I activate N?
First off I'll assume with this version of code, you use 1252 AP since it's 802.11n AP only supported in version 5.1. To get CSM rates make sure that your WLAN active WMM is authorized and your safety is to be wide open with no encryption WPA2 with AES encryption. These are the security modes that both allow CSM rates.
Tags: Cisco Wireless
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You're not the only one who is busy! :)
When you choose to "CONTAIN" an AP, client or something, it means that up to 4 of your KNEES, will adopt an approach of Robin and transmit a massive amount to authenticate the package for the poor bastard. Basically, he's got a back and the target will not be able to authenticate on your wireless network until you raise containment. So be sure you want to do this.
The main Web page, Ad - Hoc Snape. You can find the MAC address of your target customer wireless. Click on this. In a new page, you will find a number of drop-down menus. Choose "external", "malicious" and choose the number of APs, and then you choose contains.
\Hope this helps.
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Hi all
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32K bytes memory simulated by flash not volatile configuration.
Basic Ethernet MAC address: C4:7 D: 4F:3 A: 9E:D0
Part number: 73-11451-08
Kit numbered PCA: 800-30554-06
Revision number of PCA: A0
Serial number of PCB: FOC14080B1U
Top Assembly part number: 800-31273-04
Top of page the Assembly serial number: FCZ1414W1X5
Top of page revision number: A0
Product/model number: AIR-LAP1142N-E-K9
% Please first set a domain name.Press RETURN to get started!
* 00:00:06.561 Mar 1: * CRASH_LOG = YES
MAC Ethernet address of base: C4:7 D: 4F:3 A: 9E:D0* 00:00:06.749 Mar 1: % LWAPP-3-CLIENTEVENTLOG: reading and initialized event AP log (contains 82 messages)
* 00:00:08.794 Mar 1: % LINK-3-UPDOWN: Interface GigabitEthernet0, changed State to
* 00:00:08.810 Mar 1: % SYS-5-RESTART: System restarted.
Software Cisco IOS, C1140 Software (C1140-RCVK9W8-M), Version 12.4 JA (21 a), RELEASE SOFTWARE (fc1)
Technical support: http://www.cisco.com/techsupport
Copyright (c) 1986-2009 by Cisco Systems, Inc.
Updated Tuesday 8 June 09 16:28 by prod_rel_team
* 00:12:08.010 Mar 1: % CAPWAP-5-CHANGED: CAPWAP changed state of DISCOVERY
* 00:12:08.982 Mar 1: % LINEPROTO-5-UPDOWN: Line protocol on Interface GigabitEthernet0, changed State to
* 00:12:18.211 Mar 1: % ADDRESS_ASSIGN-6-DHCP: Interface GigabitEthernet0 assigned address DHCP 172.20.20.228, mask 255.255.255.0, hostname APc47d.4f3a.9ed0* 00:12:28.972 Mar 1: % CDP_PD-2-POWER_LOW: all disabled radios - WS-C3560G-48PS NEGOTIATED (0026.98a6.2786)
Translate "CISCO-CAPWAP-CONTROLLER"... the domain server (192.151.106.8) (192.151.106.6)Translate "CISCO-LWAPP-CONTROLLER"... the domain server (192.151.106.8) (192.151.106.6)
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* 00:12:47.974 Mar 1: % LWAPP-3-CLIENTERRORLOG: put AddressCalled of Transport
Writing of the
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* Jun 29 16:32:00.616: % SYS-5-RELOAD: reload LWAPP CUSTOMER the request. Reason for charging: CONTROLLER INCOMPATIBLE VERSION.
* Jun 29 16:32:00.616: % LWAPP-5-CHANGED: CAPWAP changed state at the bottom of the event log in NVRAM...using the values from the eeprom
WRDTR, CLKTR: 0 X 86000800 0X40000000
RQDC, RFDC: 0X8000003B 0X0000020Finit done DDR
IOS Bootloader - start System.
XMODEM file system is available.DDR used values of the system serial eeprom.
WRDTR, CLKTR: 0 X 86000800, 0 X 40000000
RQDC, RFDC: 0X8000003B, 0X0000020FPCIE0: the connection is established.
PCIE0: VC0 is active
PCIE1: the connection is established.
PCIE1: VC0 is active
PCIEx: initialization done
flashfs [0]: 5 files, 2 folders
flashfs [0]: 0 orphaned files, orphaned directories 0
flashfs [0]: Total number of bytes: 32385024
flashfs [0]: bytes used: 2271744
flashfs [0]: available bytes: 30113280
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Loading "flash:/c1140-rcvk9w8-mx/c1140-rcvk9w8-mx"...#######################################################################################################################################################################################################################File "flash: / c1140-rcvk9w8-mx/c1140-rcvk9w8-mx" unzipped and installed, point of entry: 0x4000
execution of...
ENET stoppedIf you have login valid ORC, go to Support > download software > > Cisco Wireless LAN Controller 4402 Wireless > Wireless LAN Controller Software
Release notes for the controllers wireless LAN Cisco and Points of light access for version 7.0.98.0
http://www.Cisco.com/en/us/docs/wireless/controller/release/notes/crn7.0.html
Upgrading to a new version of the software
http://www.Cisco.com/en/us/docs/wireless/controller/release/notes/crn7.0.html#wp472449
Remember messages useful rate. Thank you.
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Hello
I need help setting up a Cisco 4402 Wireless Controller. I want to have users automatically connect to the wireless network, but not to have access to all the resources network until they open a web browser and provide their domain user name and password or a guest account provided by the receptionist.
I tried many different configurations but can't seem to make it work properly. More time then not when I put on the WIFI network security it causes my wireless network to disappear from the list of wireless avaialbe.
Here's my network configures:
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1 - 5510 cisco ASA
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8-2960G switches
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Glad you got it working...
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Thank you!
Yes, you can keep the same equipment (WLCs and AP).
I was just saying about upgradation WCS to the CNS / prime infrastructure
NCC/WCS are just a management for wireless LAN controllers APs. so if you change the WCS to the CNS, then it will affect any service.
Concerning
Remember messages useful rates
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Hi Dave,.
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It's suggestions explained in the link on the above option #1.Hope this helps,
Fede
--
If this helps you or answers to your question if it you please mark it as 'responded' or write it down, if other users can easily find it. -
Is it possible to config only 1 GB to 4402 controller LAN connection. Or should I use two connectors Go?
Because I have only 1 GB free on my switch port.
Hi René,.
You can use the port that a single concert for you to connect to the switch. 2 ports can be used if you want por tchannel switch and you want your controller to work with a LAG.
But you can simply connect 1 port switch to the controller and configuring manamenet and interface ap - manager link to a physical port depending on what you are using.
HTH
Ankur
* Pls note all the useful message
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any help or links would be appreciated
Altogether. Just set up a new Interface & WLAN with no encryption L2 & WebAuth L3, then add an account of the Ambassador Hall.
This link should help:
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Hi Sean,.
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TIA
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You can use the override wlan to do this
It is located on the under wireless controller | Access Points|802.11b/g/n or 802. 11A / n
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Hi all, I'm sorry first if this is a stupid problem. I am new to Cisco network.
I need assistance with an existing configuration made by my seller.
Environment:
1 core switch - 6509e catalyst
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10.0.50.x/24
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Bib Hello and welcome to the forum,
What interface your wireless LAN is mapped to?
The issue of the CLI:
Show wlan summary.
It depends what WLAN on your AP really corresponds.
In addition, what is the DHCP server configured in the guestwlan of the interface?
Run the command:
show inetrface detailed guestwlan
Kind regards
Amjad
Rating of useful answers is more useful to say "thank you".
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How do you improve a 4402-25-4402-50?
Hello
I was wondering, how you improve the license on an AIR-WLC4402-25-K9 to manage 50 points of access instead of 25? Is this all just a software upgrade or update license? And how to buy the upgrade software or the license? What is the part number? I could not find anywhere.
Thank you
Hi, Nolan,.
You don't like that answer, but the number of AP on a WLC support is based on the hardware configuration and cannot be changed. You will need to buy a second WLC. The advantage is that you will be able to add redundancy to your deployment :) Here's a clip;
\\The limitation on the number of supported access points is based on the hardware you have. The WLC 4402 with two gigabit Ethernet ports is available in configurations that take in charge of 12, 25, and 50 points of access. The WLC 4404 with four gigabit Ethernet ports supports 100 access points.
AIR-WLC4402-12-K9
4400 series WLAN controller up to 12 Cisco access points
AIR-WLC4402-25-K9
4400 series WLAN controller up to 25 Cisco access points
AIR-WLC4402-50-K9
4400 series WLAN controller up to 50 Cisco access points
AIR-WLC4404-100-K9
4400 series WLAN controller up to 100 Cisco access points
I hope this helps!
Rob
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4402 wlc move from 4.1.171 to 4.2.130
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Thanks in advance.
I don't think that it really matters if 1 or both are on the upgrade. Cisco recommends that all radio is disabled before the upgrade... it is an interruption scheduled wireless! I advise you to read this guide for that: -.
http://www.Cisco.com/en/us/Tech/tk722/tk809/technologies_configuration_example09186a00805f381f.shtml
HTH >
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