Cisco Wireless :: 1041 / 1042 - Apple Ipad Intermittent Wi-Fi Connectivity?

May 3, 2012

We are experiencing problems with Apple Ipads on a large scale network that we install and maintain, the Ipads seem to join the network with no problems (bit slower than laptops etc) but will then disconnect for no apparent reason at random intervals.  We have ran laptops on the same AP's and in the same area and no similar probems occurred, we are using IOS Cisco 1041's and 1042's, we have seen one of the Ipads's sitting quite happily on a 1042 2,4ghz radio and then it disconnected and went to the 5ghz radio.  We are getting similar disconnects on the single radio 1041.

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Cisco Wireless :: Captive Portal On AP 1041 / 1042

Sep 18, 2012

There is WLAN with Nortel APs witha captive portal. We are migrating to a Cisco Solution and we have AP 1041 / 1042
 
How can I configure Captive Portal in the 1041/1042 APs

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Linksys Wireless Router :: WRT120n - Intermittent Connection For Apple Devices

Dec 3, 2011

I recently upgraded my Linksys wrt120n router firmware & had to reconfigure settings.  Subsequently, some (but not all) of my apple devices are having intermittent wireless connection problems.  Specifically, my ipad1 & ipad2 never lose their connection but a mac book pro (~ 2 years old), iPhone 3g, iPhone 4, older iPod touch & very old i book g4 all work for a period of time (usually 1/2 day) & then lose their connection.  When I attempt to reconnect these devices I receive the following error..."unable to join the network xxxxxx....".  I also have a Dell laptop (1 1/2 yrs old) that generally does not have the connection problem.  Finally, when the devices do lose their network connection all I have to do to reconnect is go to the Linkys router setup webpage & click on save & the wireless connection works again (almost like this is just refreshing the connection for these specific apple devices).  I was not having any problem prior to the firmware upgrade & from what I have read the older firmware version is no longer available so going back to the old firmware does not appear to be an option. 

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Belkin Routers :: F5D8236-4 - Wireless Printing From Apple IPhone Or IPad?

Dec 30, 2012

Does my Belkin F5D8236-4 ver. 1 (firmware 1.00.02) router support Apple's Bonjour print application. I can't get my iPhone or iPad to recognize my new HP Photosmart 7520 wireless printer which is connected to my network through my router.

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Linksys Wireless Router :: E4200 Dropping Apple IPad 2 At Random Times

Feb 8, 2012

Had an E4200 for a couple of months now and have not been able to resolve an issue with the router dropping an Apple iPad 2 at random times.The E4200 is replacing a Cisco Aironet 1200, which never dropped any clients, iPad 2 or others, and never displayed any of the issues below.
 
TECH DETAILS:The E4200 is being used purely as an access point.  All extras are not in use and are disabled.

Firmware 1.0.03
Hardware version 1.
 
BASIC ISSUE:The E4200 drops an Apple iPad 2 off the 2.4 Ghz Mixed (B, G, N) network.  The user must then select the network to rejoin.  Rejoining occurs without incident.  The same issue occurs when the network is restricted to B, G.  The drops occur at what appears to be random intervals - sometimes 10 minutes apart, sometimes hours apart.  We can have as many as 6 drops in an hour.  A ping to the apple ipad shows the device stops responding to pings about 10 seconds before the user is prompted to rejoin a network.  Meanwhile, a ping to the E4200 itself from a laptop connected via the E4200 on the same radio as the ipad continues to work without fail during this incident.

1. The iPad 2's cannot connect to the 5Ghz radio.  I believe iPad 2's are supposed to support 5Ghz.

2. Both our Apple TVs do not connect to the 5Ghz radio: they fail with a "There was an error connecting to the network. Check your settings and try again. (-3914)" error.  Apple TV supports 5Ghz.

3. The admin interface for the E4200 is very slow sometimes.  Probably over 20 seconds to render some pages when it gets really bad.  As a comparison, Internet-based pages on fast sites that delivered via the E4200 itself load in less than 2 seconds.

4. The HTTPS version of the admin interface can only be connected to via Safari browers.  Both Internet Explorer 9 and Chrome 16 fail to connect with a "Connection reset" error.  In Chome, it says "Error 101 (net::ERR_CONNECTION_RESET): The connection was reset."  This is across multiple devices.  There is no issue with straight HTTP.
 
All other devices - including Macs and PCs - connect fine with the E4200 on both 5Ghz and 2.4 Ghz radios, even if they cannot access its admin interface via HTTPS.I've presented quite a few issues above, but the main one is the drop outs for the iPad 2 devices.  I'd present logs on drops, but the thing doesn't record any useful logs.
 
Basic wireless config:

5Ghz:
Network Mode: Wireless-N Only
Channel width: Auto (20 or 40 Mhz)
Channel: Auto (DFS)
SSID Broadcast: Enabled

[URL]

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Cisco Wireless :: Intermittent Connectivity To WAP4400N

Oct 1, 2010

I have 2 WAP4400Ns that were manufactured in July 2007.  I've experienced some problems with dropped connections even with a strong signal over the years but recently, I've had long stretches where I cannot connect wirelessly to either unit.  It works for a few hours then can't connect for half the day.  I have no problem connecting to their admin pages over the LAN, just wirelessly.  I look at the units and the power light is steady green while the Ethernet and wireless lights flicker rapidly.  This looks no different when I can connect and when I can't.  Connectivity doesn't depend on location; I can put my laptop right next to one of the units when they are malfunctioning and still can't connect.  I tried changing the broadcast channel but it seems to have no effect.  I rentered the WEP key that I have used for years and it doesn't have any effect.  Settings are pretty much factory except for changing the IP address of one of them (so they can be in the same LAN) and customizing the SSIDs and security keys.

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Intermittent Wireless Connectivity For Advent 4211

Jan 24, 2011

My advent 4211 has intermittent wireless connectivity.I have tried resetting the channel on the hub, but have had no luck thus far. Also I have updated the driver from Realtek, but the problem persits. I have also moved the hub to another location.The thing is that I have another Laptop which has no problem connecting.

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How To Connect With Bsnl WiFi Connection In Apple Ipad

Dec 1, 2011

How to connect with bsnl wifi connection in apple ipad

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Cisco :: 1252 And 1242 AP - Apple IPAD In Flex Mode

Apr 24, 2013

One of my customer has an Apple IPAD 2.The IPAD is getting registerd through Cisco WLC 7.2.The APs that are being used is AP 1252 & AP 1242. The AP are configured in flex mode. The issue that we are facing is all the laptops and IPADs other then Apple IPAD are working but the Apple IPAD are not working through AES WPA2.It gives him a dismiss message and at time it gets connected but take a long time to get connected. Incase when the IPAD gets connected the following happens.
 
While connecting to the SSID it will ask for the preshared keyAfetr entering the preshared key it takes time to acquire an IP addressAfter the IP address is assigned it gives a dismiss message. If we do not click on the dismiss message then it will take anothere 30 seconds or so and get connected.

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Dell :: Centrino Wireless N 1030 Intermittent Connectivity On Brand-new Laptops

May 20, 2011

I saw some other mentions online of intermittent internet connectivity using the factory-installed Intel Centrino wireless-N 1030 card on various new Dell computers running Windows 7, but didn't see any resolution to the problem.

I can connect directly to my router via an ethernet cord, but trying to use the wireless card gives me intermittent connectivity.  I will pretty quickly lose the ability to load a new page if I'm browsing with IE or Firefox, and can regain it (temporarily) by disconnecting/reconnecting or letting the wireless manager troubleshoot, during which it resets the wireless adaptor.  Doing a continuous ping of my router gives me anywhere from 30-70% data loss and lengthy round trips (I am currently one foot away from the router).  Other (ancient!) computers work fine on my router; I have updated the router's firmware/reset it many times, etc).  I didn't specifically go download a new driver for the wireless card, but going into its properties and having it search for an updated driver results in it reporting it already has the most up-to-date driver.

I spent a lot of late nights talking to Dell support, and their eventual fix (after a complete reinstall from the factory setting partition) was to set up my home network as a WEP, which I'm not happy with due to it's poor security compared to WPA2/WPA.  This appeared to resolve the connectivity issue (why??).  But I feel like I should be able to use WPA2 security with a brand-new laptop.  So I changed it back to WPA2/WPA and tried installing all the critical updates that Windows Update could find, including SP1, and then looked at some continuous pings of various webpages and of my router itself. 

Then I noticed my ping round trip time was awesome and they were 100% successful while my computer was plugged in with the power cord, but this unfailingly changed to reporting unsuccessful pings and having 1000ms round trips as soon as I disconnect the power.  Seems like the on-battery power settings are starving the wireless card? 

Also, I'm sure my initial intermittent connectivity (before the complete OS reinstall) was still occurring while plugged in with the power cord, so I'm not sure if the reinstall fixed some aspect of the problem, or whether the appearance of success while plugged in now is just temporary.  Perhaps my card is just bad and I need a new one? I'm using the factory default power settings and the factory-installed wireless card (and I couldn't choose a different wireless card when I built my laptop)

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Cisco Switching/Routing :: 1142 Apple IPad That Won't Connect To Network

Apr 16, 2013

I have an iPad 4 (6.1.3) that won't connect to our Cisco 1142 APs.  Full Cisco network; 3560 POE switches on edge and Cisco 6509 at the core.At first we looked at it as a wireless issue.  No settings changes on the APs would allow the iPad connect.  About 125 other iPads of various models worked fine.  Took the offending iPad to McDonalds and it connects fine.  Took the offending iPad to another school in our District and it connected and worked fine.  Went back to the home school, still won't connect.  Contacted Apple since iPad was under warranty, sent it to them and they ran diagnostics and it is fine.Is there anyway that the core switch is blocking the iPad client?

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Linksys Cable / DSL :: WAG160N - Apple IPhone And IPad Cannot Find Wi-Fi Signal

Mar 14, 2012

I have a Wag 160n router which works fine with desktop pc connected by ethernet & wirelessly to laptop. My nokia phone finds the wi-fi signal but apple i-phone & ipad dont!

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Wireless Network Connectivity On An IPad?

Dec 22, 2012

We just moved and had our internet service connected at the new house using the same service provider, wireless router and network we had at the old house. My PC can access the internet fine, but my wife's iPad cannot.

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Cisco Wireless :: IPhone / IPad Connectivity With 5508 WLC?

Jul 16, 2012

We are implementing a new corporate wireless network with Cisco 5508 WLC's and C3602I LWAP's. We are not running any RADIUS or EAP at the moment and are starting with WPA2 w/ AES with a pre-shared key to begin piloting. The issue we are having is iOS based devices (iPhone/iPad) do not seem to want to connect. We just get a could not join wireless network messages. We have had success with several Windows based laptops, my MacBook connects, as well as several different Android devices.Looking at the logs on the WLC I see these entries which correspond to the MAC address of my iPhone.
 
*apfMsConnTask_6: Jul 17 17:25:20.620: %APF-3-CHECK_SUPP_RATES_FAILED: apf_utils.c:376 Could not check supported rates. Missing Supported Rate. Length :0. Mobile MAC: 24:ab:81:92:4d:97.

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Cisco Wireless :: AP 1131 DHCP Server Connectivity Between IPad And AP

Jul 17, 2012

I configured DHCP pool on Cisco AP 1131, Laptop users are working fine and obtain IP address from AP 1131 DHCP Server, but IPad user is getting IP problem when he try to connect Cisco AP 1131.when i reboot the AP, IPad user getting IP address from 1131 AP dhcp server and access the network resource for the 2-3 hr after that IPad show "obtaining ip address from .....".
 
AP Detail-
AIR-AP1131AG-N-K9
c1130-k9w7-tar.124-10b.JA2
12.3(8)JEA

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D-Link / Linksys - Intermittent Loss Of Connectivity

Feb 24, 2012

Intermittent loss of connectivity in two level router network.Static ip address from DSL modem into WAN port of linksys wrt4g, LAN port to WAN port of dlink dir-615. All pcs, printers ans a NAS connected to the lan side of dir-615 using 16 port splitter box. Wifi set up on both routers. Router 1 is 'public' to the building, router 2 is private to the non profit org. Inermittent(1 or 2 times a week) loss of connectivity to the network and to internet.

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Dell :: Intermittent Connectivity On Inspiron 3521

Feb 1, 2013

i have the same laptop model "inspiron 15 3521". wifi used to work in a specific room, now it says "limited connectivity".

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Sitecom N300 - Good Signal Strength But Intermittent Connectivity

Dec 10, 2012

I have recently bought a new wireless card and it is giving me grief. Until now I had been using a laptop to pick up the wireless signal from my router, and pass it along to my PC, and have been receiving excellent speeds (30 Megabit) despite being 2 floors above the router.

I bought myself a Sitecom N300 card to go in the PCI slot of my computer, and my connection is generally extremely slow, and often drops completely for minutes at a time. The strange thing, however, is that it still shows medium to strong signal strength, even when the connection drops completely!

This is completely baffling me! I can't work out what could be causing interference, or why the signal strength doesn't go down when the signal does, or why the internal laptop wi-fi receiver seems so much better than this new card with 2 massive aerials. Unfortunately my ability to move either my PC or router is somewhat limited

I'm running Windows 7, fully up-to-date, and the router is a BT Home Hub 3

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Cisco Wireless :: WLC 5508 To Use Apple Bonjour Service For Apple TV And IPads

Oct 22, 2012

A customer of ours has the following access points and wireless lan controllers on site.  They want to use the Apple Bonjour service with Apple TV's and iPads.  I have enabled multicast feature of the 5508 globally and one the SSID.The Apple TV has an ethernet connection and the iPads connect over the wifi.  The Apple tv is on the same subnet as the iPad's - the Bonjour features do work for approx 5/10 minutes then it stops working for some reason. The Access Points plug into a Cisco 2960 Layer 2 switch, the 5508 controllers plug are in LAG mode and plug into a Nortel Layer 3 stack which I have enabled IGMP snooping.I've read that the Apple Bonjour service isnt designed to work on a multi subnet network - but both the Apple TV and iPad are connected on the same subnet.  Sounds like some kind of timeout but not too sure.

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Cisco Wireless :: 877w - Apple Devices Not Able To See Wired Apple TV

May 15, 2013

how to setup the wireless interface to forward multicast packets?  Basically I cant get the ipads etc.. to see the AppleTV to control it.  I connected an AP and it works fine so its got to be something with the way the router handles the packets from teh integrated wireless interface.  I've been searching the forum for about 1hr and haven't founf anything other than a breif mention of broadcast forwarding and multicast setup.

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Lan Card (rj45) - Ipad Needs Wifi Connectivity?

Sep 11, 2012

i am getting internet from someone by a LAN cable. the lan Cable is connected to my LAN Card (RJ45).i bought a IPAD. and i want to browse using IPAD. IPAD needs Wifi connectivity. can i convert this existing setting to browse internet from my IPAD?

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Linksys Cable / DSL :: IPhone / IPad WAG160N - No Continuous Connectivity

Jun 10, 2010

My iphone wireless connectivity to my Linksys router that I have put up with for a year, but as I now have the same issue with my ipad I've decided enough is enough.The issue is that they both connect OK to the router and therefore to the internet, but after a short period of time (minutes) whilst it appears that they are still connected to the router the connection seems to completely hang. At that point I have to go into settings on the iphone/ipad and turn off the wireless connection and turn it on again. This then allows connectivity and internet activity for 5-10 (15-20) minutes before it hangs again.I have no problems with connecting to any other router from the iphone and ipad. And I also have no problems with my PC's connecting to the Linksys router.

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Repeater / Wireless Extender For Cisco Aironet 1041?

Nov 16, 2012

I have a Cisco Aironet 1041 , what a good repeater/wireless extender that works with it to cover an area of 50 squared meters ?

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Cisco Wireless :: 1041 Or 1141 Won't Go Faster Than 39Mbps

May 21, 2013

I have two access points that I recently purchased from ebay.  I updated them both to c1140-k9w7-mx.152-2.JB and I have been unsuccessful at getting either of them to connect at faster than 39MBps.  After scouring google for answers I found several with the issue of not using the correct WPA2/AES configuration and that was me.  However after changing the configuration, I am still unable to connect to either of the APs at faster than the 39Mbps. [code]

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Cisco Wireless :: 1041 Aironet AP Not Reaching N Speeds

Oct 30, 2012

I have 2 SSIDs mapped to 2 VLANs (other VLANs are configured, but not used) Security is set to WPA2
 
What do I need to change to get higher connection speed?  What is the highest for this model? Why won't it let me select 40Mhz channel width?  Telnet says on 20Mhz available (GUI says it is in "Least congested" mode even though it is not)

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Cisco Wireless :: AP 1041 - Copy Aironet IOS Configuration?

Dec 6, 2012

I set up one AP-1041 that runs standalone IOS. No controller. I have three more that I want to copy the setup configuration over to. I have the right document, but which commands will get my set configuration from AP one FTP'd to my computer and how to copy that configuration back to another AP of the same model. This way I will only need to tweak a couple settings on the additional AP's instead of starting from scratch.

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Cisco Wireless :: 1041 Access Point Converted Into Anonymous?

Apr 3, 2012

I have a wireless network using the cisco ap 1041 converted into the anonymous. however it seems like every morning or evening I have to attached it back to the SSID all over again. it will not give me an ip address. I also would have to put the encryption key in again. I am using WEP 40 bit.

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Cisco Wireless :: Convert 1041 In Autonomous AP Mode To Lightweight?

Apr 20, 2012

Is it possible to convert a 1041 in Autonomous AP mode to Lightweight? Since on the cco page there is no upgrade tool under the 1040 series AP,and also i didnt find any document with the procedure.

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Cisco Wireless :: Range Of AP541N Versus Aironet 1041

Oct 5, 2011

I have done a wireless site survey at a library and one AP541N will cover everything pretty well. They do have one spot where the radio strenth is not quite as strong, but you would never buy a second access point for just that one area. I did the SIte Survey using a 541N Access point.
 
Here is my question. I see that the Aironet 1041 is very similar in price and according to the documentation has a stronger power rating and higher antenna gain. Why would I not buy an Aironet 1041?
 
We are just mounting to a wall and are planning on using the pwrin4 to provide POE for whichever we buy.

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Cisco Wireless :: Can 2 Aironet 1042 Use WDS Without Controller?

Sep 20, 2012

Can 2 Aironet 1042's using WDS handoff a session between them without any other network hardware needed?

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Cisco Wireless :: 1522 MAP Through 1042 RAP Not Working?

Mar 25, 2012

I'm trying to mesh a 1522 MAP through a 1042 RAP but this doen´t work. I get strange messages on the trap log:
 
1 Mon Mar 26 18:40:19 2012 Mesh child node 'f0:25:72:d9:69:6f' has changed its parent to mesh node '58:35:d9:c6:60:10' from mesh node '58:35:d9:c6:60:1f'. .. .
3 Mon Mar 26 18:37:13 2012 Mesh child node 'f0:25:72:d9:69:6f' has changed its parent to mesh node '58:35:d9:c6:60:10' from mesh node '58:35:d9:c6:60:10'. 4 Mon Mar 26 18:34:00 2012 Mesh node 'f0:25:72:d9:69:6f' has changed its parent 5 times in last one hour.
5 Mon Mar 26 18:34:00 2012 Mesh child node 'f0:25:72:d9:69:6f' has changed its parent to mesh node '58:35:d9:c6:60:10' from mesh node '58:35:d9:c6:60:1f'. 6 Mon Mar 26 18:33:44 2012 Mesh child node 'f0:25:72:d9:69:6f' is no longer associated with mesh node '58:35:d9:c6:60:10'.

[code]....

If i debug the 1042 i also see "... has 1 AES-CCMP TSC replays messages..."I have some 1522 MAP meshing through 1142 working fine on same 5508 controller version, i think there are few differences between 1042 an 1142.

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Cisco :: Aironet 1042 Wireless N Not Broadcasting?

Nov 27, 2011

I have an Aironet 1042 wireless AP if I create an SSID with no security it shows up as wireless N when I see it on a windows 7 laptop.  As soon as I apply any security settings is shows up as G and not N.  I just want to be able to authenticate with a Windows 2008 server running NPS - this works fine but I obviously want to connect at N speed and not G.

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May 16, 2013

I have a Mesh architecture with 2112 WLC and 1042 APs I want just to know if I can connect one 1310 AP to the ethernet port of a mesh 1042 AP with ethernet bridging enabled.

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