Cisco Wireless :: IPad(2) Slow Wi-Fi Wakeup In Combination With WLC 5508 And LAP1142N?
Apr 11, 2012
We find that some of the utilized iPads (iPad2, iOS 5) have a significant delay to connect to the WiFi after waking up.. though some of them show the WiFi-icon instantly after wake-up.. That is causing the crestron App on it to "malfunction", which is to say that it can't connect to it's server and goes back to home screen to allow re-connect..
WLC and LAPs using the latest software (7.2.103.0).. encryption is WPA2/PSK..
I changed the WLAN to use 802.11g only.. changed Beacon-Time.. changed encyption.. changed WMM settings..Alas, the iPads that expose this behaviour do not show any difference with the changes..
View 3 Replies
ADVERTISEMENT
Apr 7, 2013
Is there any way to configure a wired guest network with a combination of 5508 and 2504 wireless controllers? I am aware that the 2504 does not have wired guest functionality, however is it possible to set up a wired guest on the 5508 and using mobility anchors, transmit the l2 information through eoip to communicate with the remote vlan?Home built NAC solution, using 802.1x authentication on switchports for public areas. If user is an employee, communicates with the supplicant on their machine, and places them on an internal vlan.If user is a guest, user fails 802.1x check and is placed on a "guest" vlan with an ACL and external DNS.If placed on the guest vlan, the user has to accept a terms of use form.This is working currently with our 5508s without any issue, however we have some remote offices we'd like to roll this out to that are using 2504 controllers. I'm hoping there's a way that I can use the 5508 as an anchor or vice versa to make this work.
View 1 Replies
View Related
Jan 5, 2013
Have WLC 5508 running 7.4 code; have wlan setup to allow access to internal network. Users on ipads should be able to connect to this wlan and authenticated via certificate instead of PSK. We have setup laptops that are part of domain to use internal CA for authentication to WLAN. Ipads are not part of domain so we are not able to use the same model, or can we use the same model for authentication?How to setup WLC to authenticate ipad users via certificate instead of PSK while connecting to the WLAN?
View 1 Replies
View Related
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.
View 28 Replies
View Related
Dec 1, 2012
We have a remote location with 1 LWAPP AP connecting to a 5508 WLC. We are doing 802.1x auth/wpa2 on 1 SSID for iPads to connect to. Now we want to simply connect a printer to print wireless using AirPrint from the iPads. The problem is how to get the printer connected to the wireless network specifically to the sane SSID? Will the printer need to support 802.1x or have the ability to do certificates? Is there a better way to do this.
View 5 Replies
View Related
Jul 27, 2012
on a 5508 WLC can we create new SSID for I PAD / IPHONE Users without having ISE, only I phone / I PAD are allowed to be authenticated rest all should be denied. IS this possible?
View 8 Replies
View Related
Nov 18, 2012
recently we have purchased Reflection - an AirPlay mirroring software. Basically install Reflection in the laptop and you can view the screen of the iPad or iPhone via wireless network. we have tested in home wireless network no problem, but when connect to the cisco network, the iPad didn't recognize the REFLECTION installed in the laptop.
we are running WLC 5508, WLAP AP-1331AG, we can ping from laptop to the iPad laptop and ipad can access network without any issue. there is no any application port has been blocked between the client via wifi extra details for REFLECTION: [URL]
View 4 Replies
View Related
Sep 4, 2011
We have two SSID's Guest and Corp. We are using 5508 controllers.
The problem is that if an iPad user is connected to Guest SSID and then try to connect to Corp then it fails saying "Unable to connect to Corp". After 10-15 retires the same iPad connects successfully. The problem doesn't happen on windows PC. I have attached debug for one of the clients.
View 1 Replies
View Related
Mar 5, 2013
We have a centralized WLC with some branch office with AP's in Flexconnect Mode. The Wlans are configured to use Web Authentication (Landing Page). The Landing Page is Cisco Default.
We're experiencing some problem with Apple Devices, on some the Landing Page apperars on some not. The WLC Software is about 1 year old. On a XP machine the landing page doesn't appear too, but you can type in the address manually and it works.
Whats the best solution to include the Apple Devices successfully in the WLC Wireless World.
View 9 Replies
View Related
Aug 8, 2011
I have 1 WLC AIR-CT5008-K9 version 7.0.98.0. with iPads connected to a WLAN with [(WPA+WPA2)(AuthPSK)].and have constant disconnections. But the Laptops do not have problems.
View 5 Replies
View Related
Feb 28, 2011
Using wireless PEAP via a 5508 controller and a verisign cert on ACS 4.1,The iPad still wants me to verify the cert even though it is a trusted CA.
View 2 Replies
View Related
Mar 26, 2013
I recently had a 5508 controller installed and configured for a corporate network as well as internet only guest access. Users authenticate via 802.1X key management on the corporate network and web authentication via guest. This works fine, however, I've run into a problem. We also use iPads for inspections and the inspection site is housed internally. I've had a network admin create an exception in the firewall that will allow connection to the internal sites from the guest network, however, it does not function. I did find that if I connect an iPad to the corporate wireless network I'm able to download the necessary certificate to the device but that only works if I use my login information which is not something I am interested in doing. Is it possible to enable another authentication for the corporate network without breaking the functionality of the existing 802.1X authentication? What could possibly be the cause on the guest network not allowing connectivity to the internal sites, even though the exception has been created?
View 3 Replies
View Related
Dec 16, 2011
i'm overal content with the router. But i bought myself an ipad and an app to go with it,what it does it, you access your computer from your laptop. You can than transfer files onto the ipad.But the max speed while transfering is 4150kbps, kinda slow imo.
View 2 Replies
View Related
Jun 23, 2011
How to switch on wireless using key combination
View 1 Replies
View Related
Apr 29, 2013
I have a device manufacture there are requesting the following change on a customer's WLC 5508.
-config advanced eap identity-request-timeout 60
-config advanced eap request-timeout 60
I have studied many guides but I can't find out if there is a down-side to setting the timeout this high.Could it result in slow roaming or re-authentication if there is a connection error? The customer have large areas with high client density and some outdoor areas with low client density.
View 3 Replies
View Related
Jul 30, 2012
I have a Cisco 5508 setup at a host site with 3 other sites connected using hreap on 1252APs. When doing testing of network speed I find that the throughput from the wireless to wired network is at about 18mbps yet the same test on wired side is 85-100mbps and wireless to wireless is 18mbps
View 4 Replies
View Related
Feb 14, 2012
We recently did a forklift upgrade on our campus and installed 3502i's, 3502e's, and 11 5508 WLC's. Our students are complaining about slow connections in several areas of the campus.In our testing and basic trouble shooting our Apple laptops have no problems but our windows laptops are showing a very slow connection rates 264kbps downloand and 366kbps upload. The window device has current drivers installed.
View 14 Replies
View Related
Sep 5, 2012
I have a problem with my routers (cisco 1941)I'm running a DMVPN network (Hub and spoke)All the hubs are connected to the 2 hubs. With 4 tunnels. (each hub has 2 interfaces to the spokes. the spokes only have one interface to the hubs, so I splitted them and so I now have 4 dmvpn tunnels). one of the interfaces on a hub malfuntioned and because of that the customers had problems with logging in and sending packets. I made this kind of structure because of when one of the tunnels failed the spoke could use the 3 others... BUT, what happened here was that the spoke still tried to use all 4 of the tunnels and because of that I had 25% package loss!So this didn't work. Now I read about IP SLA, but I was wondering of this could work? (I cannot test it on spare routers, and I don't want to implement it and risking a total network failure...) and how to configure it. Should I make 4 different sla processes which I should all 4 track? And when I make the ip routes, how should I make or configure it so that 1 of the tunnels/interfaces fails that the spoke would addapt the routes?
View 1 Replies
View Related
Mar 3, 2013
We have a configuration that work fine but one of the combinations it don´t work. When we connect a guest laptop, the first time work fine. The configuration is when the laptop don´t authenticates with radius, the dhcp server assigned vlan guest and ip guest. The first time was ok. After, We connect a laptop with users authenticates work ok, the radius asigned vlan of users and dhcp server assigned ip users. The problem was when we connect for two time a guest laptop, radius didn´t validate and laptop didn´t negociate ip with dhcp server. In this time, the administrator of dhcp server, tell us that they didn´t see nothing traffic of my mac. and anymore run fine. If Whe change the port of switch , the laptup start working again.
Radius=NPS
Server dhcp: is typical.
Our scenario is with a ip cisco phone. the ip phone don´t have the authentication. The administrator of radius tell us that the configuratation is fine and the configuration of dhcp is fine. When we connect only laptop, everything run ok.
Configuration Port.
interface GigabitEthernet1/0/3
switchport access vlan 202
switchport mode access
[Code]...
View 4 Replies
View Related
Mar 12, 2013
I have a WLC with, let´s say, 30-40 AIR-LAP1142N-E-K9. Since last November the following issue happened 3 times. One of the APs (it´s always the same unit) remains online but both WiFi interfaces appear down. I´m unable to put it back UP like if they were disabled. Then i have to reboot the AP and it starts working again.
What could be happening? Should i open an RMA for this unit?
View 2 Replies
View Related
Jan 12, 2013
I have successfully installed a DCS-930L camera. However, when I add a second DCS-942L camera everything stops when I enter my existing account and password stating that they are incorrect (which they are not). The answer I get is: "Invalid e-mail and password combination".
View 2 Replies
View Related
Aug 22, 2012
I've just bought an AIR-WLC2106-K9 and 3 x AIR-LAP1142N-E-K9 and I'm having a problem getting the AP's configured.
Firstly, the controller did not discover the device when it was on the same sub net, I had to plug it straight in which is no good for wireless-n due to the 100Mbps port speed on the controller. Secondly, when I am editing the AP through the controller webpage, none of the details are saved after applying changes (static IP etc).
I followed the Cisco quick start guide for the controller to get the basic config, radius server details etc in. It is running software version: 4.2.61.0
View 17 Replies
View Related
Sep 25, 2012
I'm new to wireless and I have 7 Cisco 1142N (AIR-LAP1142N-A-K9) APs. But The thing is I have to buy a WLAN controller for these APs. I checked on internet and I found the 2500 series Controllers are compatible with Cisco 1142N (AIR-LAP1142N-A-K9) APs. But I would like to know How can I find the exact supporting version of controller for Cisco Access points?
View 15 Replies
View Related
May 2, 2012
We have a problem with AIR-LAP1142N access points.
AIR-LAP1142N-E-K9
Version 12.4(21a)JA
LAP's are not assotiated with controller yet. They get the ip address via dhcp, they are reachable by icmp.When I try to telnet, I get Password required, but none set? Is there any chance to get access to them without using serial port?
View 7 Replies
View Related
Feb 11, 2013
I have a wireless deployment using a 5508 controller and 90+ LAP1142N lightweight access points.Everything is going relatively well, except I have about 3 that do not keep their config (hostname and AP group) past a reboot of the access point.When they do come up after a reboot, they go back to the default hostname of the mac address and are placed in the default-group AP group.
View 5 Replies
View Related
May 29, 2013
I'm in the process of trying to get a used LAP1142N access point connected to my already established WLAN. We currently have 7 active LAP1142N, our controller is a AIR-WLC2112-K9, and I am only trying to add one additional access point. I say this access point is used because we purchased it used, given it's not out of the box and hasn't ever been active in my environment. So far what I've tried is initially connecting the access point on to my network (powered over Ethernet) and consoled in from my desktop. With this, I was able to see the previous configuration so I ran a write erase/ reload. The AP shows a solid green light, but doesn't receive any configuration from the controller even when plugged directly in to the controller (on ports 7 and 8). I'm new to wireless, but familiar with Cisco CLI and web interfaces. I can't necessarily tell if this AP is set to autonomous as opposed to lightweight, but that could be the problem. Otherwise I'm lost. I've attached text files with the boot from CLI and show run from CLI.Let me know any additional information you may need. End note, I'm recieving DHCP (you can tell from boot), but it's not the same subnet as my controller or other active access points.
View 5 Replies
View Related
Apr 28, 2013
I have only one LAP-1142N-E-K9. It is controller based AP but i dont have WLC. I want to manage these AP with a HP Switch. (HP 1910-24G-PoE)
But i dont known that a LAP-1142 is competible? If yes, how can i manage or configure these LAP with HP switch?
View 2 Replies
View Related
Apr 17, 2012
We have a set up which includes several air-lap1134n-e-k9 access points. We're having problems with a specific laptop connecting to the WLAN which is accessible via the AP. We can see numerous different SSIDs available and when we connect to either of the two we have set up it says it is unable to connect. One of the connections, let's call it Internet, has Layer 3 security set up. The other connection, Web, has Layer 2 security set up. The laptop can connect to neither. It can, however, connect to other wifi in the vacinity including a wifi hotspot we set up on an Android phone.
The laptop has an Intel Centrino Wireless-N 1030 network adapter with current drivers. The WLAN's we've set up, Internet and Web, are both enabled for 802.11n.
View 2 Replies
View Related
Apr 4, 2012
AIR-CT2504-25-K9 will support AIR LAP1142N-E-K9
View 3 Replies
View Related
Dec 19, 2011
Placing a second router behind a cable modem router combination.? My second router is a netgear WNR 2000 the first router is Netgear 1000.How should I configure the the WNR 2000?? Default settings?
View 1 Replies
View Related
Jan 17, 2010
Recently I sold a rv082 router to a client.He uses a Windows XP environment to dail in using QuickVPN.A week ago an office admin wanted to connect using Windows 7 and it does not work.The client starts do dial and connects but the connection does not work.The admin does not use a router and there is no active software firewall.
View 3 Replies
View Related
Mar 9, 2013
Once I got LAP1142N from ebay and converted from Lightweight to Autonomous via TFTP but I see there is new IOS came out so it required to upgrade Bootloader which is c1140-boot-m.124-23c.JA1.bin and IOS is c1140-k9w7-tar.152-2.JB.Currently 1142N running IOS c1140-k9w7-tar.124-25d.JA and Bootloader Version 12.4(18a)JA.For while few hours ago I kept figuring it out how to upgrade bootloader on website but none of these will work.
View 8 Replies
View Related
Jun 4, 2012
1142N-E0K9 will support both 2.4 and 5 ghz or only 2.4 .
View 4 Replies
View Related
