Cisco Wireless :: Aironet 1142 Cannot Connect To Device With Browser

Sep 9, 2012

I am tryign to set up an Aironet 1142, I have created a reserrvation in DHCP using the MAC address, and the reservation shows as active, but I cannot connect to the device with my browser.          

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Cisco Wireless :: Aironet 1142 Device Fails

Jun 14, 2012

We have a Cisco aironet 1162N connected to a Wireless Controller (LIGHTWEIGHT mode), the device failed and it needs to be replaced.We have a Cisco aironet 1142N in stock available to use.Can we proceed with the change just with disconnect the failed AP (model: 1162N ) and connect the new one (model: 1142N)? Or there is any other task to be done before the change? since the WLC manages the configuration for each AP.

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Cisco Wireless :: Aironet 1142 Keeps Rebooting

Jul 27, 2011

About every 20 minutes 12 of 300 APs keep rebooting.  I have tried moving them to different controllers.  I have tried downgrading the code and then upgrading the code.  I have tried replacing the AP.  I have tried swamping out cables.  They are all connected to a 3750 stack but plugged into different switches in the stack.  Here is the result that I could capture when I saw it disconnect from the controller.  This is the output from the AP:
 
DTLS-5-SEND_ALERT: Send FATAL : Close notify Alert to 10.100.40.212:5246
*Jul 28 14:33:19.595: %WIDS-5-DISABLED: IDS Signature is removed and disabled.
*Jul 28 14:33:19.597: %CAPWAP-5-CHANGED: CAPWAP changed state to DISCOVERY
*Jul 28 14:33:19.597: %CAPWAP-5-CHANGED: CAPWAP changed state to DISCOVERY
*Jul 28 14:33:19.655: %LINK-5-CHANGED: Interface Dot11Radio0, changed state to administratively down
[ code].....
 
I have removed the ip addresses for security reasons.

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Cisco Wireless :: 1142 Aironet Won't Join Controller

Aug 6, 2012

When I check the AP join statistics I  see the following: Reason For Last Unsuccessful Attempt    RADIUS authorization is pending for the AP, I don't run a radius server and don't know how to get around this so that the device can join.

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Cisco Wireless :: Aironet 1142 And Webfilter Configuration

Jul 17, 2012

I have an Aironet 1142 access point.
 
Is it possible to direct it to a webfilter hardware firewall for internet access. For example the IP of the firewall with webfiltering capabilties would be 192.168.0.1
 
We are hoping to provide customer wifi web access but need to filter what they can access.

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Cisco Wireless :: Aironet 1142 Reset To Default

Aug 4, 2012

I have a 1142 that I purchased that needs to be set to factory defaults so that I can configure it. I do an escape at the boot sequence and I get to the
 
ap:
 
prompt, the reset instructions that Cisco provides says that I should rename the old config.txt and reboot and that I will then be able to start my reconfig. The problem is that I can't find a config.txt file in the flash space:
 
Directory of flash:/
 
2  -rwx         260   Jan 1 1970 00:04:28 +00:00  env_vars
3  -rwx      112947   Apr 1 2011 15:17:10 +00:00  event.log
5  drwx         128   Mar 1 2002 00:01:54 +00:00  c1140-rcvk9w8-mx
9  drwx         256   Apr 1 2011 14:30:32 +00:00  c1140-k9w8-mx.124-21a.JHB1
8  -rwx        5144   Mar 1 2002 00:00:27 +00:00  private-multiple-fs
 
I checked in the directories listed above and still found no config.txt.

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Cisco Wireless :: Aironet 1142 Not Broadcasting SSID?

Sep 28, 2012

I configured the device manually, not even using Express Setup or Express Security setup so... it is possible I missed something.Anyway, here's the problem. Although the SSID is configured as "AP1", this SSID does not appear among available networks on the client laptop.
 
The connection, configured in Group Policy for the client, should actually happen automatically, based on the SSID, but since the SSID is not being broadcast, that connection is failing as well.
 
The Aironet does appear among the available networks as "Other Network" and if I click on "connect" I am prompted to enter the SSID -> AP1
 
Although, unexplicably, an error message displays (Windows cannot connect to the network, or something to that effect), the laptop *does* connect once I close that window. Network access is complete and functional - I can ping other hosts, etc..
 
I'd post screenshots but not knowing what setting is missing or incorrect, I'd have to print dozens. So here's the sh run output of the AP obtained via telnet (just below). This is a test network so all information is "real" (nothing changed for privacy):
 
Note: I even changed the hostname to "AP1" (it's still LAB1 below) but that did not resolve the problem (did not think it would).
 
LAB1#sh runBuilding configuration...
Current configuration : 2321 bytes!version 12.4no service padservice timestamps debug datetime msecservice timestamps log datetime msecservice password-encryption!hostname LAB1!logging rate-limit console 9enable secret 5 $1$9EWD$kxrbg8KxikRFypOieKiZh/!aaa new-model!!

[Code]....

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Cisco Wireless :: Aironet 1142 With EAP Authentication But Why WEP For Encryption

Sep 14, 2012

I'm using the Express Security Set-up tab to configure an Aironet 1142 (stand-alone) access point with EAP.
 
Objective is to make it a RADIUS client and have laptops authenticate through this access point to a Windows 2008 NPS (Network Policy Server) using computer (machine) certificates - EAP-TLS.
 
When I select "EAP Authentication" under the "SSID Configuration" I was literally floored to see mention of WEP encryption (a security joke) and no possibility to prefer some variant of WPA (well, apparently not with EAP).
 
WPA2-Enterprise is what I've selected for "Authentication" and "AES" for encryption in Group Policy (so the laptop clients automatically connect to the access point).

WEP? I bought a Aironet 1142 access point for WEP encryption? How can I configure this securely?
 
These are currently configured settings as displayed under the "SSID Table" heading:
 
SSID - "MYSSID"
VLAN - none
Encryption - WEP Mandatory !!!

[Code].....

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Cisco Wireless :: Aironet 1142 - Increase Web-based GUI Timeout?

Sep 28, 2012

The GUI times out after 60 seconds.
 
Since the the "exec-timeout" setting has a default of 10 minutes (if I'm not mistaken), I don't think I could change the timeout value with that command.
 
Under the "Association" tab of the GUI, there is an "Activity Timeout" subtab and settings for 5 device classes, all set at 60 seconds.
 
I would guess the setting in question can be configured here. Is the client station device class what I'm after?

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Cisco Wireless :: Random Disconnection With 5 Aironet 1142 Same Building

Mar 9, 2012

We have 5 pcs Cisco Aironet 1142  Access Points without controller at the same building. SSID is same for all of them. Our problem is client connected via wireless disconnecting randomly and continues working after a few seconds. IOS versions are same for all of them you can find detailed information about versions and configurations below.

[code]....

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Cisco Wireless :: Aironet 1142 Macs Lose Connectivity

Mar 20, 2012

Aironet 1142, two units, using WPA Radius to IAS on Windows 2003. I have a problem with Macs beginning to surface. One laptop, OSX 10.6, ran fine for a couple of weeks. A problem started occurring, while using the network, communication will stop. The Mac still shows connected on the laptop, and it shows associated in the interface on the Airnonet. However, there is no data transfer. I open a terminal and ping, there is no response. After sitting for awhile trying to ping, it will start again and communicate. After letting the laptop sit for awhile, the same things happens. The connection can be disconnected and reconnected on the laptop to restore connectivity. I did a round of things on the Mac to eliminate problems in configuration there. The same thing happens with both Aironets. Today, the when the problem occured, a user with an iPhone experienced the same thing. This was a first for that iPhone. Another Mac laptop, a newer model, did not experience the problem.
 
As I am writing this, a user with an iPad now just emailed that he is having trouble connecting. We just recently upgraded this customer to Aironets and disconnected a conglomerate of other products. The last one to be disconnected was a low cost Trendnet, that this iPad user was previously connecting to with no problem. The other device he would have been using in a different area was a Mac Airport WAP.
 
On the Aironets, I have CCX turned off, have set speed settings to default.

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Cisco Wireless :: Aironet 1142 Standalone AP And Apple Bonjour Service

Aug 7, 2012

I am using an Aironet 1142 standalone AP and want to use Apples Bonjour Service between iOS devices e.g. iPad and Apple TV.I have found here some posts that suggest to disable igmp snopping but this didn't worked for me.All devices are in the same vlan/subnet. Do I need to configure something special?

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Cisco Wireless :: 1142 - Aironet Configuration For Single Subnet Network

Feb 1, 2012

We have recently aquired a remote location which has a pre-existing flat network (172.16.X.X/16). Before we are able to convert them over to our new IP scheme, they have a need to have wireless connectivity on site. We have 4 1142's which I need to configure for them. I have experience configuring WLC's and autonomous AP's for networks with multiple vlans but have never configured AP's for a flat, single subnet network. I need to configure them for either guest access (internet only) or corporate access to network resources with radius authentication. Do I configure a native vlan as I would for a typical multi vlan network? Do I configure the switch port as an access port as opposed to a trunk beacause of the lack of layer 3? I basically need a sample configuration for this situation.

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Cisco Wireless :: 2504 Controller With 3 Aironet 1142 Access Points

Mar 16, 2013

I have installed/setup a cisco 2504 wireless controller and 3 aironet 1142 access points using the basic config on a windows sbs 2008 domain, the problem is that the clients that are connected to the 2504 aint getting the there ip addr from the AD but from the wireless controller, and there cant reach the clients on wifi from the clients that are connected to lan, is there anyway that i cant change this so that a client on lan can see the client on wlan and vice versa.

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Cisco :: Rename An Existing Ssid On Aironet 1142

Sep 19, 2011

I wonder if there is a way to rename an existing SSID on aironet 1142 without destroying/recreating. I tried downloading configuration/ changing name/ re-uploading however that didn't have desired effect. There doesn't seem to be a way via web-GUI.

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Cisco AAA/Identity/Nac :: Aironet 1142 As Supplicant To 2960 Switch

Apr 23, 2013

First, my configuration, (then the problem down below):
 
I have an Aironet 1142 with multiple SSIDs [mapped to V LANs] connected to Gi1/0/2 on a 2960 switch in a user-accessible area.  This switch is up linked to another 2960 switch in a wiring closet, and the Microsoft NPS server is connected to the wiring closet 2960. 
Aironet -- 2960 [user area] --- 2960 [closet] -- NPS RADIUS
 
I have the user-area 2960 configured as an authenticator switch for dot1x, and port Gi1/0/2 is authenticating the Aironet via MAB to RADIUS.  RADIUS is sending VSA device-traffic-class=switch to the 2960.  The closet-2960 has no special 802.1x configuration, nor is it an authenticator switch; it just has a manually-configured trunk port to the user-area 2960 [for now; I'm trying to take this one step at a time!].
 
The user-area 2960 correctly converts port Gi1/0/1 to a trunk port when the Aironet is authenticated [via MAB].  The Aironet boots up, the port is opened, I can ping the Aironet on the native V LAN, and all is well [so it seems].  The Aironet dot11Radio is configured for two SSIDs and mapped to V LANs, which are being spanned via STP thru the user-area 2960 and the closet-2960.  STP is correct and verified on all switches.
 
I have DHCP snooping configured on the user-area 2960 but only for V LAN 1 [but NOT the wireless user V LANs], the trunk port to the closet 2960 is a trusted port.  Hosts on the wired ports on the user-area 2960 are able to get DHCP IPs.  On the Aironet, "show dot11 associations" shows hosts on the SSIDs are getting DHCP addresses.  Again, I am *NOT* running dhcp snooping on wireless SSID V LANs [i read elsewhere that can cause problems as users roam between Aironets].
 
I do have CISP configured on the user-area 2960.  I do not have CISP configured on the closet-2960 [best I can tell, that's not required at this stage, but I could be wrong]. Despite the alleged documentation, I could not get the Aironet to use a dot1x credentials profile to authenticate to NPS/RADIUS as an 802.1x supplicant, which is why I resorted to MAB for this exercise.  The Aironet simply would not run dot1x [best I could tell].  The documentation and configuration didn't seem complex, so I was quite confused.
 
I have upgraded the Aironet to the latest 12.4(25d)JA2 software, and the 2960 is at 12.2(55)SE7 [i saw 12.2(58) has some issues, but I'm willing to be persuaded otherwise, based on sound advice]. Ok, now the problem:  
 
Users on the guest wireless SSID (V lan 20) say they cannot connect.  Yep, classic.  V LAN 20 is trunk and spanned to all the sufficient places.  The Aironet shows users in the associations list for that SSID with IP addresses from the DHCP server!  DHCP snooping is not configured on that V LAN. I read another support forum post saying CISP and MAB could cause problems with "disappearing" ARP entries.  I appear to have that problem.  However, the user on the Staff wireless (V LAN 10) has full access.  Am I running into a problem with "multi- host" authentication config?  Via tcpdump on my firewall, I see nothing but broadcast and multicast traffic coming from a host on VLAN 20.  What puzzles me is how I do see *SOME* traffic from a V LAN 20 host on this SSID, but no uni cast traffic!
 
Since you're going to ask, here is my port config for this AP on the 2960 authenticator switch in the user-area, and the AAA config pieces:
 
#sh run br | in ip dhcp          
ip dhcp snooping vlan 1
no ip dhcp snooping information option
ip dhcp snooping database flash:dhcp_snoop.txt
ip dhcp snooping
[code]......

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Cisco Wireless :: Aironet 3502I - How To Configure Device

May 14, 2012

I have a newly purchased Aironet 3502i that I would like to configure on my network.  I am new to Cisco networking in general, and would like to know how to configure the device to operate without a WLAN Controller.  

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Cisco AAA/Identity/Nac :: 1142 How CDP Device Sensor Probe Works With ISE

Jan 24, 2013

how the CDP device sensor probe works with ISE ?What I am trying to do, is to identify different Cisco Wireless Access Point models (i.e. LAP 1142) with ISE.Since the APs do speak CDP (I can see the AP devices on the switch), this should be possible with the CDP device sensor on the switch, shouldn't it  I have done the following so far: Configured the switch to talk to ISE via radius accounting: [code] Should this config make the switch send CDP information about connected devices to the ISE (via radius accounting) ?How do the device sensors work ?

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Device Connected / Open Up Browser No Webpage Comes Up?

Jun 1, 2012

I have a wireless network (cable modem and router) set up in my home, which all of my devices are able to connect to the internet just fine, all but two; one is a netbook and the other is a desktop. The netbook has a wireless card built in, and the desktop has usb wireless card. Both of devices are running xp (both are the only compters in my home ran on xp), and these are the only two devices that will not connect to the internet wirelessly, except for when the wireless is unsecure these two devices connect fine, but once I enable a password these two devices say connected with an excellent signal strength, but once I open up the brower no web page comes up (just a message saying server not found). These two computers are able to install automatic program updates from over the internet, but still no web page will come up.

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Cisco Wireless :: Can't Connect To AP 1142

Aug 26, 2012

i have a problem using my usb to serial cable connection, i can connect to one router on my work, but i can't connect to AP 1142, (i have tested also con AP 1231).i have a laptop running windows 7 64 bits, before i use a win xp 32 bits, and i didn't have problems.i am using putty, and have installed tera term 4.74 but the same.connection details, 9600, 8, 1, N, N.

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Cisco Wireless :: AP 1142 - Clients Can't Connect

Dec 10, 2012

What's wrong with this config ? Clients can see the wireless ssid's but cant connect.       

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Cisco Wireless :: Portable Devices Unable To Connect To 1142

Feb 29, 2012

I have looked through some posts on here of other people having the same trouble, I tried doing the different things suggested and it still is not working.Laptops/desktops can connect to the open SSID perfect, but anything portable such as iPads, Kindles, Phones etc.do not ever get an IP.I'm remotely troubleshooting this issue for a customer and have SSH ability.

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Wireless :: Browser Cannot Connect To Server In New Tab

Jan 25, 2012

I have the wireless connection working and when I try to browse information on the any browser like Firefox, Internet Explorer, Chrome, Opera and all but it cannot connect.It display a message saying "Connection closed by the remote server" in Opera and in other browser it doesn't display anything even after several times of refresh.I also tried restarting the system and it connect the home page of the browser and when I open the link in new tab it doesn't go to that link.

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Cisco Wireless :: 1142 AP - OEAP 602 Can't Connect To WLC / Doesn't Have DTLS Enabled

Jun 17, 2012

Flex 7500
Software Version: 7.2.103.0
 
I have a Flex 7500 with 200 1142AP's working fine in remote office and local setup. We have since purchased 3 OEAP 602's and looking to distribute to teleworkers.
 
I have configured the OEAP to point to the NAT'd IP of the WLC, the OEAP does connect and is listed briefly in the WLC wireless listing but I am not able to make any configuration changes, it will then dissassociate and try the join process all over again. I have attached below the OEAP 600 event log. I see that the WLC does not support data DTLS encryption and looking to make this work.
 
I have tried to install the DTLS license file from the Cisco website, but says license failed to install, with no other errors.
 
*Jun 18 15:18:43.938: Build version 7.0.112.72 (compiled Feb  3 2012 at 01:56:39, [L]).
*Jun 18 15:18:47.859: CAPWAP State: Init.
*Jun 18 15:18:47.860: CAPWAP State: Discovery.

[Code]....

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Cisco Wireless :: 1142 - Lightweight AP Template / Flex Connect Parameters Error

Jul 9, 2012

I created a LAP Template in NCS to configure some new 1142 LAPs that were installed in a remote office. These LAPs need to be in Flex Connect mode with V LAN support.  The template is being applied with partial success on every access point.  Details of the partial success say the Flex Connect Parameters fail with the following error.

Provision Failure: { URL}.Object Not Found Exception cannot be cast to [URL]
 
Am I doing something wrong? The Flex Connect portion of the template has V LAN Support enabled, Native V LAN ID, and the Profile Name- V LAN Mappings configured.

Prime NCS version 1.1.1.24 Access Points are AIR-LAP1142N-A-K9s running 7.2.110.0

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Linksys Wireless Router :: Cannot Now Connect To E3000 Using Browser Utility

Apr 8, 2012

Not sure how I got here, but I cannot now connect to the E3000 using the Browser Utility. USing https://10.x.x.x, shows certificate warning page, then when I continue "Internet Explorer cannot display the webpage".DId NOT change the host hame.Last time I used the Browser Utility (weeks ago) was to disable the wireless to check something. Reenabled the wireless, no apparent problems until today when I tried to access via the Browser Utility.As I never ran Connect, there are no settings to change, and now it cannot detect the device.I guess I'll wait until I HAVE to change something, and do a 30-30-30 reset.

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Linksys Wireless Router :: Hide Passwords In Cisco Connect And In Browser UI For E4200?

Mar 13, 2012

I just purchased a E4200 and I have some questions;
 
1. I have the hardware version 1, and I noticed the hardware version 2 has a newer version of Cisco Connect. Can I use the newer version of Cisco Connect on my E4200 V1?
 
2. Is there a way to hide passwords in Cisco Connect and in the browser UI for the router?
 
3. Is there a way to have a separate admin password and wireless password?
 
I also have a issue, I want the browser web UI to display in english, but it insists on changing it back to my native language from time to time.

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Linksys Wireless Router :: RJ45 Loose Ability To Connect To Sites Via Browser

Jan 24, 2012

Not too much networking savvy - but here goes. Want to use router as local lan - no wireless. When router is connected to laptop via RJ45 I loose my ability to connect to sites via browser. IPconfig shows wireless adapter at 192.168.1.3. When router is attached it's ip is 192.168.1.1. Disabled the wireless in the settings but no dice. When the router was used with DSL it was set at PPPoE but now that I'm just using it locally not sure whether it should be DHCP or Static or other.

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Cisco Wireless :: Connect Aironet 1231G To 3G Hotspot

Jul 13, 2012

Where I live there is no DLS or cable to probide me with Interent access so I use my Verizon 3G/4G smart phone (Android) as a hotspot.  Right now I am using an old Vista PC and ICS (Internet Connection Sharing) to provide Interent connectivity to my home network and Cisco lab.  This works fine but I must have my smart phone near the PC for it to work.  When I go to other rooms, I end up missing calls and texts since I have t oleave the phone if it is providing Inerent access at that time.  If I can get the Airnet's to connect to the hot spot AND provide Internet access, that will provide me additional mobility.  This would also be good for small businesses as a backup Internet Connection.
 
Is there any way that I could elimanate the Vista PC and have my Aironet 1231G Wireless router(s) automatically connect to my phone's 3G hotspot to provide Internet access to my lan?
 
I have 2 Airnoet 1231G's running the c1200-k9w7-mx.123-7.ja  IOS and a C3550XL layer 3 switch.

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Cisco Wireless :: Cannot Connect To Second SSID On Aironet 1231

Apr 22, 2013

I have configure my AP with to SSID (11 & 12), but I cannot connect to 12. It authenticates, and while trying to acquire IP address from 12, it fails and connects me to 11 (if I have already saved the SSID connection).
 
The following is my AP status:Product/Model Number:AIR-AP1231G-A-K9 System Software Filename:c1200-k9w7-tar.123-8.JEE System Software Version:12.3(8)JEE Bootloader Version:12.3(2)JA4  
 
The SSID 12 already have 4 clients connected, And I am tring to connect a 5th one (smart phone), but cannot connect to 12, instead coneected to 11. Also tried with a laptop, but cant get the IP address, and give Limited Connectivity error.

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Cisco Wireless :: Can Connect Various Aironet 1242 To 2500 Controller

Dec 5, 2012

Can I connect various Aironet 1242 to Wireless controller 2500?

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Cisco Wireless :: Some Devices Are Failing To Connect To Aironet 1262 AP

Jun 10, 2013

Some devices are failing to connect to my Cisco Aironet 1262 AP. So far I have noted the ipad 2, a windows 8 phone and a bang and olufson speaker. Is there something I need to tweak in my config. Other devices connect fine, that is my laptop, desktop and android phone.

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Cisco Wireless :: Aironet 1142N Getting Started / Unable To Connect

Dec 5, 2012

I just Bought  1142N AP, I am unable to connect to it or open its Web interface, the Default IPs i am using are 10.0.0.1 for Router and 10.0.0.2 for my PC, whats its Default IP, What IP address should I put on PC, plus Do i need the IOS for the AP?

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