Cisco Wireless :: AIR-LAP1242G / Apply Button Not Working When Changing AP Settings?
Apr 24, 2012
I am working on installing a new 2500 Controller with 2 AIR-LAP1242G's attached to it. I have both registered and on the controller but I am having trouble moving one of them to a new IPS AP group that I created. Furthermore, I noticed the default gateway is missing from the static ip settings and I am unable to add that as well. When I add the default gateway and hit apply, the controller does nothing. Same thing for when I try to change my WIPS device to monitor mode.
A couple other things that I noticed is that when I go to AP groups and try to remove the AP's from the default group, there is no remove button when you go inside the default group like I see when i go into my IPS group.The AP's are on software ver 12.4(23c)JA3 Boot ver 12.4.13.0 and the controller is at 7.0.22.0I have already power cycled the controller and both AP's.
Save and reset button is not working on Sys log Purge Settings page (Admin > Network > Purge Settings > Sys log Purge Settings) when Email: field is not empty. An Reset button is not working at all.This is the Cisco Prime LMS 4.2.1.
Is it only my LMS server or you all have this bug?
I have a broadband connection and recently I bought a new D-Link wireless router for accessing internet on my Android phone via Wi-Fi. Router model no. is N 150 DIR-524.After configuring it was working fine for a week or so and then one fine day internet stopped working on my PC and router LED for internet was not glowing as well. So I called my ISP and they changed my ethernet card settings (nVidia).They changed the 'Speed/duplex settings' from 'Auto Negotiation' to '10 Mb Half Duplex' and then the internet started working. During this they had disconnected my router. Once they were gone, I reset the router and connected it back. Since then it ain't working Internet works fine when the cable is plugged directly in the ethernet card but doesn't work when plugged via router. Router does everything right from opening the '192.168.0.1' page to saving the settings. But there's no internet access.
Region : Germany Model : TL-WDR3600 Hardware Version : V1 Firmware Version : 3.13.26 Build 130129 Rel.59449n ISP :
all my systems are configured under "IP & MAC Binding". Binding is activated globally and all check marks for every ID are set. After i finished my configurations, the "ARP List" status shows, that everything is bound - so far everything is great. The problem appears after a router reboot or after shutting the router down and powering it on again. The "ARP List" then shows only a few of my IDs and their status is unbound. I need to go back to the "Binding Settings" and hit "Save" - after that all my IDs appear in the ARP-List and everything is OK again.
I installed the Cisco LMS 4.0.1 (test mode), and monitoring services of the switches (data collection and information system) are working.
But when I need to apply some configuration via CiscoView settings are not applied.
The following message is displayed when I try to apply some configuration on an interface of any one switch.
"Message Timeout on 172.20.1.10. This error could be due to lack of access to the host, invalid SNMP credentials, or a busy device. To correct the problem, do one of the following:
- Verify access to the host.
- Check the SNMP credentials.
- Increase the timeout value through the preference options on the chassis view."
I've checked the credentials and SNMP communities, the problem continues.
I had a disaster occur on my "guest" OS within VMware-Player. I had to start over from scratch! I am back in business, except for having the virtual machine recognized by my existing wireless network. The other two computers still communicate.I went through the wireless setup routine for the new VM. A new "ID" was assigned. Obviously, this is different from the one currently in use on the network. I have the settings info on a flash drive. Can I simply insert the FD in the other two computers and have the new ID replace the existing one?
Just installed windows 8 on this laptop, everything is working fine, it has all the drivers etc. It does not seem to be picking up wireless for some reason. When I press the quick launch button for wireless absolutely nothing is happening, however it can pick up internet with the ethernet cable from the modem. Had a read of this and tried to install the FSC Launch Manager from the Fujitsu website still to no avail. Cant be the operating system either as it the same problem arose when i install a version of xp yesterday.
I'm having problems with the wireless button after I took my laptop apart to clean. The wireless button won't switch on at all and doesn't light up. When I press fn f8 nothing happens. I'm not sure what I've done. The wires are correctly in place as far as I can tell. I've tried the following things:Uninstalling the adapter in device manager and rebooting /Checked adapter is listed as working properly /Do a system restore /Check BIOS
Every so often (random amounts of time) my internet setting either on the router or pc change and then I it comes up with an error that my settings aren't the same as my router... I use a Orange Live box and windows 7. also when I want to sign into games for windows that sometime crashes the internet and on DOW2 and minecraft.
It used to work, but just stopped. We have tried to reeinstall but it won't recognize the adapter. I cant click the next button to continue installation. I have changed USB ports and restarted the computer. I have unstalled Norton 360. But it still won't install.
I need to change my DCS-942L camera settings remotely when I am not connected to my home wireless network. When I am at home, I just type in the local IP address of the camera (192.168.0.100) into my browser to access the firmware. How can I do the same when I am away from home and obviously not connected to the local WiFi?
bought a second hand laptop but all previous owners details are still in. they must have been on a dial-up network want to change to broadband,how? also need to sort out wifi.
I have a RCA modem from comcast high speed internet.Also have a Linksys Cisco Wireless-N Gigabit Router model # WRT310N V2. When I connect the internet directly into the computer, I get download speed up to 21.07 mbps and upload speed of 3.07. When I connect through the router download speed 1.31mbps and upload speed of 1.01.I have no clue how to make changes to the router.
I have an Ubuntu 10.04 and basically I would like to achieve this:When I am at home, switch the network to use static IP.When I am at the office, switch the network to use DHCP.
Is there a program to do this?Or is this something that should go inside an init script where if it is weekend or weekday from 7 pm to 7 am, then consider it a home. If it is home, then use static IP.?
I have a AIR-LAP1242G-A-K9. I have several question:
1. Does the antenna is a MUST for it to work. 2. If I have a 1 unit of AIR-ANT2422DG-R (antenna) , does the wireless access still work? Do I need 2 antenna 3. If I have a 1 unit of AIR-ANT2422DG-R, does 802.11 b supported.
I installed an IP camera, and had to change my E1000 router settings to a static IP address. Now I can't access the router settings. 192.168.1.1 is still the default gateway, but it won't open in any browser.
I'm reluctant to do a reset because it took me quite a while to figure out how to get the IP camera and port forwarding working (it does!), and I'd hate to do it all again and come to the same place. I'm not very good at this stuff, and it's a small miracle that I did it once.
When I change a setup setting and click save settings, most of the time it gets stuck on the "saving..." notification window and eventually I get a "Internet Explorer cannot display the web page" notification. However I have found that if I repeatedly try it eventually it will accept the change. This never happens using the wizards only making manual changes. I am running the camera with a Wi-Fi connection. I am not sure this is a router or camera firmware bug (running V1.12)
we do have a site where we need to deploy AIR-LAP1142N-E-K9 and AIR-LAP1242G-E-K9 APs. We have two AIR-CT5508-K9 controllers with SW version 6.0.188.0.AIR-LAP1142N-E-K9s work okay, as expected, we do not have any problems with them.However AIR-LAP1242G-E-K9s do not, there is a problem with establishing CAPWAP tunnel with the controller.The AP is seen on the controller for a while, with 0 time up-time, cannot change any settings on the AP via controller, and after a while it disapears from the controller, apears again and this repeats.
The APs and controllers are connected to the LAN campus.Controllers via two 1G links configured as Etherchannel to WS-C6506-E VSS switch with s72033-ipservicesk9_wan-z.122-33.SXI1.bin on it.APs to WS-C3750G-48PS with c3750-ipbasek9-mz.122-50.SE2.bin on it. 3750 is connected to the C6505 via two 1G links configured as Etherchannel.Below I copied the log I captured on 1242 and the controller. Highlighted ones are the ones which I think might bring a clue.
I performed some troubleshooting steps.
- As we have some other controllers available over WAN, I tested the 1242 AP with 2100, 4400 and also with the same model AIR-CT5508-K9 with SW version 6.0.188.0 over WAN and this worked always okay.
- I wanted to be sure that I eliminate any kind of out of sequence packet issue, so I brought down all redundancy L2 links so that the L2 path from the AP to the controller was only through one leg links.
- I also brought the second controller down to eliminate potential issue with having two of them up.
- The AP gets its IP from DHCP configured on the C6506 switch, I am always able to ssh to AP, so the IP connectivity does not seem to be an issue.
- I have more 1242s, all behave in the same way. I also connected them to some other 3750 switches we have in the campus, always the same.
- As this seems to be maybe a kind of ssl issue, I tried to play with controller settings, like enabling Accept... options under Security/AP Policy,but this did not work.
- I also tried to reboot the controller, no improvement.
- The APs came from the factory, so in the beginning everything was factory default in them. They were always able to download the image from the controller in the very initial phase. I still do have some of them untouched, so I can perform any troubleshooting steps with the fresh one.I can reproduce this, can also send debugging logs if needed.
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ This Discussion has been converted into document:- [URL] ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ AIR-LAP1242G-E-K9 10.0.13.28 log *Mar 1 00:00:05.922: %SOAP_FIPS-2-SELF_TEST_IOS_SUCCESS: IOS crypto FIPS self test passed *Mar 1 00:00:07.536: %SOAP_FIPS-2-SELF_TEST_RAD_SUCCESS: RADIO crypto FIPS self test passed on interface Dot1 1Radio 0 *Mar 1 00:00:07.672: %LWAPP-3-CLIENTEVENTLOG: Read and initialized AP event log (contains, 304 messages)
I have several Lightweight APs (AIR-LAP1242G-A-K9) runing of a single WLC. We keep getting devices, sometimes all devices, losing network signal. The WLC is running a global power setup so all APs have their power set automatically. The setting for power parameters are default. I have noticed when I run a client test the APs run at 11Mbps while the client devices run at 50-54Mbps. The protocol used by both devices is 802.1G. These network drop offs are frequent and I should say may well be an issue with the client devices although there are several different types of devices experiencing this issue. My question is should the TX and RX rates be the same? Is it ok to have this disparity in the TX/Rx values?
I need to apply DHCP snooping on 4500 series switches working as L2 in my Network. We have external DHCL Server in another location connected with 6500 series switch.
Running EIGRP Configured Voice & Data Vlan both DHCP Server -------- 6509 switch<----------------------------------->6509 Switch -------- 4500 switch ----------------------------------------------------------Ip Phones. (ving Redundant) (ving Redundant)
I need to know whether the configuration which I mentioned in scenario is enough for apply DHCP snooping in my network.
I'm working in a campus environment that has an existing wireless network using a Cisco AIR-WLC2112-K9 controller.There are 8 AIR-LAP1242G-A-K9 access points connected to the controller. Each access point has a 5.0GHZ 4.5dbi Cisco omnidirectional antenna, although the AP only supports 2.4GHZ.
Q1. Why a 5.0ghz antenna might had been used with a 2.4ghz AP, and if we can expect increased performance if we replace the antennas with 2.4ghz ones?
Q2. On the controller, the antenna gain is set to 0 for each AP. Is there also a benefit to leaving that 0 as opposed to 9 for 4.5dbi?
I have a Linksys wireless router WRT160N, and its worked fine for the past year, till last night, when I pushed the reset button trying to solve another issue and now my router isnt working. I ran Linksys setup disc and it said I was all up and running, but still cant get online with my laptop through the router.I am at a point where I have my default gateway address 192.168.1.1 and my IP address, but not sure what to do with that to get this issue corrected.
I have a CANYON Wireless N Router CNP-WF514N1A. It was working properly, but I changed its deafult password to my own . (192.168.0.1 -> wireless security -> new pass -> okay -> reboot computer ). After I restarted the computer, the router stopped working. The lights on it are fine, and if I plug the net cable into the computer I have internet too. The problem is, if I plug the cable into the router, I don't have internet. And I can't open 192.168.0.1 either.
I have a DIR-825 router connected to my cable modem. The 2.4ghz constantly goes down but not the 5.0ghz. Our wireless devices will see the connection but we are unable to connect.We only have one device that uses the 5.0 and multiple devices that use the 2.4 and none of them can connect.I am currently running firmware 2.02. I also notice that the time changes and I have to reset the time/date.I have tried rebooting the device, resetting the router, changing the network key, updated the time/date, renewed the DHCP...I don't know why it keeps going down, why the time/date keeps changing, and why I cannot get the 2.4 working.
I'm trying to set up opendns on my DIR-825, firmware v2.05. Under the Setup/Network Settings I set the primary and secondary DNS Server IPs to the ones from [URL] and save the settings and they don't stick.I have also unchecked the "Enable DNS Relay". Well, tried it on and off and neither pad a difference.
None of the port forwarding settings are working at all on my router. I have just a couple very simple settings. One of them is just an IP camera. I input the name, the TCP port, the computer (IP address) and that's it. This works just fine with my other Netgear router, but with this router, NADA. The router has the latest version of the firmware applied. Just applied it. Hardware version B. Firmware version: 2.10NA. If so, then I really need my money back since it is a main function of a router and it should work. Can't return it now, since I bought it several months ago. Never knew port forwarding didn't work because I never needed it until now.
get a installed certificate work on a 5508 WLC Controller without rebooting. Is there a way? Is it possible to just reload a process to get the certificate work?
I have a Linksys x2000 and have been using it successfully on DSL with a local ISP. I recently changed to Century Link and now I can't connect to the internet (Century Link). If I change the UserId and Password from my Century Link values back to my old ISP values, I can connect to my old ISP. Century Link tells me they have my account active with the X2000 and Century Link.
We have a mix of 1231 and 1242 access points in an LWAPP environment. They are connected to WiSM controllers in our 6509's and are managed by a central WLC. Everything is running version 7.0.230. My question is can I apply MAC address filtering on a select group of AP's to restrict access to a specific SSID broadcast on these AP's without affecting other AP's also connected to the same WiSM?
I am trying to connect my LED Samsung Series 6300 TV to the internet. I have Samsung wireless LAN adaptor WIS09ABGN inserted into TV and I am using LINKSYS wireless home router WRT12ON-CA.
