I have WLC 2125 on version 6.0.182.0 and AP's on version 12.4(21a)JA.I also have a load more AP's (newones) 1041's with IOS version 15.2.
So i have to upgrade my WLC because the newones are not compatable with the old WLC version.What will happen to the old AP's ?I was told they will automatically update the IOS version.These AP's (oldones) are not on site, they are in a differnet LAN.
I am configuring a WLC2125 which I'll install in a customer's building to convert AP1131 to LWAPP currently it is out of the network as a lab but the problem is that I could convert an AP to LWAPP but it does not associates to the WLC, this is the log it generates:
*Apr 08 21:07:13.801: %LWAPP-3-RD_ERR9: spam_lrad.c:8375 APs 00:18:74:4b:ed:e0 country code changed from (MX ) to (US )
*Apr 08 21:07:13.800: %LWAPP-3-RD_ERR8: spam_lrad.c:8056 Country code (MX ) not configured for AP 00:18:74:4b:ed:e0
[Code].....
A customer has wireless LAN controller with version 4.2.205.0 and i want to upgrade it to version 7.do i need to upgrade the controller to intermediate version or i cant directly upgrade it.
View 2 Replies View RelatedWe have cisco wlc 2125 with 13 AP 1131g. All works good. But after power failure one AP can not join to controller, only reset work to recover connection AP to WLC. Additionally, we don't have access to rs-232 port on AP. In this moment on WLC we can see DISCOVERY request from AP and response from WLC to AP, but AP don't send JOIN to controller.
View 2 Replies View RelatedI try to make custom web-auth bundle for WLC 2125. User authentication from this custom page work fine, but any error messages about wrong login/pass not work.
Is this supported function for custom pages? If yes, could you result a working html-code?
I have a Cisco 2125 Wireless Lan Controller and I have problem with hold coverage errors and I had tri different solutions with different antenna, the resume is:The antena gain 10*0,5 Dbi(Using a 5 Dbi antenna or 10 Dbi antenna) with Tx power 1 and the antenna gain 20*0,5 Dbi (using 10Dbi antenna) with Tx power 3 the coverage is the same.
If I try the configuration 20*0,5 gain antenna and Tx power 1 the controller show me one error and the controller don't permit this configuration. Why don't permit this configuration?
I will migrate a Cisco WLAN Controller 2125 to 2504,So I have one question?I need to make all configuration into the new Wlan Controller or I can migrate with one tool or something else?
View 15 Replies View RelatedI have this issue regarding the 1131 Access Points. These access points were fat access points from the factory and were applied with LAP ios so that they can join our controller. We have 2 controllers 5108 for Internal network office use and a seperate 2125 for Guest internet both these are physically seperate networks. These AP's have been working fine since say like 8-9 months and suddenly they started giving problems. The status light keeps changing colour and the AP does not join the controller 2125. Whenever i am connecting this ap to our internal network it joins the controller 5508 and works fine but somehow does not register with our 2125 guest controller. This issue is being faced by one of our client. Could this be an issue due to the ap being loaded with lap ios or does it have anything to do with the different software version fo the controllers as i could not find any things regarding this.
View 3 Replies View RelatedI have cisco wlc 2125 and external web autherthation was configured on it. When user disable the java script in browser cisco wlc do not redirect on my external page instead of wlc show page http://1.1.1.1/login.html with cisco logo. How can i resolve this problem? How to configure wlc redirect to external web auth site with disabled java in users browser?
View 3 Replies View RelatedI have a ACL applied on a WLAN on a 2125 controller. I cannot get the older Cisco IPSec (Version 5.0.05.0290) client to work through the ACL and through the WLAN onto it's destination. When the Cisco IPSec client is on another unrestricted WLAN, it works. I have allowed TCP/UDP 500, 4500, TCP 10000 both directions and it fails. I can see the denys counters incrementing but cannot figure out what is being blocked.
View 1 Replies View RelatedI have a 2125 WLC. I have some 1242 Access Point registered to the WLC. The problem is that the handheld connects to the WLC but sometimes it shows that it has lost wireless signal. Users say that this happens when they go from one site to another. I go to that specific site with my AirMagnet tool and it shows full signal. The customer is saying that WLC is not working with roaming properly.
The handheld is a Dolphin 7900.
We have a 5525 that has not been deployed to production yet so we're using it in the lab. I want to lab some upgrades from 8.2 to 8.6 for some customers but the 5525 comes loaded with 8.6. Would there be any problem with reimaging the 5525 with 8.2? I'm just not sure if there would be an issue with this new hardware running that old software.
View 3 Replies View RelatedI have a 4 member stack of 3750's. We would like to take advantage of wccp and we understand that we will need to upgrade our switch licensing from IPBase to IPServices. My question is do we need to pay for a license for each member in the stack or does one IPServices license upgrade cover the whole stack?
WS-C3750G-48PS
WS-C3750G-48TSWS-C3750G-48TSWS-C3750G-48TS
I'm running a WRT54G as my main router with an old Buffalo router (125g I think) as a repeater. Both are running DD-WRT.
I'm looking at upgrading to a pair of netgear 3700's; also capable of DD-WRT. These have several times the RAM and ROM of the stuff I'm running now. The processor is also about 3.5 times faster as well.
If I do this, should I expect to see an decrease in ping (gaming) or an increase in general performance of the network? Also, there is a lot of video streaming going on, but little/no torrenting. We only run about 5-6 devices on the wireless network, but it has to span 4 floors.
We have just under 500 switches in production (various models but for this discussion we'll stick with 3750's). All are currently running tar IOS (web based). We want to upgrade the IOS from c3750-ipbasek9-tar.122-55.SE1.tar to.122-55.SE5 but some of our switches do not have enough flash to upgrade successfully. We use CiscoWorks to distribute our software upgrades. I know you can lower the flash requirements on the IOS in CiscoWorks, which I have done (changed from 16Mb down to 12Mb) and the upgrade still fails.
1) How far can I lower the flash installation requirements in Ciscoworks and what are the ramifications?
2) If we decide to change from the tar IOS version to the bin IOS version because we don't even use the web based features anyway, is there an easy way to do this? (CiscoWorks will not upgrade an image from tar to bin)
I have seen this on 4 ASA devices:At devices running older versions than 8.4(5) it is possible to update to 9.1.1 but after updating to 8.4(5) the devices tells me that "There are no upgrades available, your system is up to date" when I "Check for ASA/ASDM updates". I downgraded one device to 8.4.4 and tried to upgrade to 9.1.1 but the update was unsuccesfull (could not boot).
View 1 Replies View RelatedI just got my DIR 825. It had 2.02NA Firmware in it. It had a few options that I wanted to use but didn't work. So I thought I would update firmware. I follow the instruction from dlink to install firmware. So I loaded 2.03 and noticed internet connection not working. So then I loaded 2.05 part1 and part2. Still could get internet connection to work but the reason to upgrade the option I wanted worked. So then I loaded 2.06 and still same result. No internet connection. So then I loaded the original firmware back in and internet connection works. Why doesn't the internet work on the other firmware updates. I got the updates from dlink website. I would like to update firmware
View 9 Replies View RelatedI've just bought a dcs-2130. Any tips on setting up. Win7 and android based devices and any pointers to any firmware upgrades?
View 5 Replies View RelatedI'm having problem joining a AP802 access-point in a Cisco 887VAM-W router to a WLC2125 running 7.0.116.0. I get the following messages pasted below from the AP console. The AP connects to the WLC over a EZVpn tunnel with a ASA on the other end, and can't see any error messages there. [code]
View 5 Replies View RelatedI am looking to configure a wired and wireless guest network. I have industrial barcode scanners that connect to one SSID and then there is the business network on the office SSID (no vlan seperation for these devices just different SSIDs). There is not really a need to seperate the business network from the scanners in any case. However, there are needs for a guest network and this needs to be seperated. At the bare minumum I would like to have the wireless guest network. Here is what I have: 2125 Wireless LAN controller managing 18 LAPs (1 indoor and 17 outdoors)Cisco Cat 2950 switches (2 x 24 port and soon to be replaced with 2 x 48 port 2960's with 802.1x capability) Sonicwall TZ210 firewallOne existing wired and trunked vlan for PLC infrastructure. One ESXi hosting Windows server guests (soon to be 2 with vMotion) The reason for the wired guest access network is tp prevent anyone from plugging into the wall jack in the office with thier home laptops or anyone else from being on the same subnet as our domain machines. Granted they would be unathenticaed but there would be no layer 2 seperation and that is what I think would be best.
How would I go about doing this on the wireless controller without an anchor controller just using my existing hardware? I would like to have the Guest SSID only availible in the front office. Is it possible to offer a guest network while still servicing the business network SSID on the same access point? Then might I be able to have the guest network be treated as it should at the controller? However this might present another issue altogether as the guest traffic will be over the same wire as the business SSID until it hits the controller for management.
we have a AP cisco AIR-AP1131G-E-K9 Version 12.4(10b)JA, and we would like to do automatic backup of CLI configuration to one server, and we dont know how to do.
For example: On router and switch we use this kind of configuration to do automatic backup: [code]
I am quite new to WCS and preparing a demo for a client. I am also using WLC2125 with LAP1252s for this setup. Is it possible to modify the shape of the heatmaps of the APs? I know how to regulate TX power of the radios and all works great but how can I controll RF leakage outside the perimiter of the building? Is it possible to controll the RF so that it will not be going outside and same time giving a good coverage inside?
View 1 Replies View RelatedCurrent environment is Cisco 2125 WLC managing ~12 3502E AP's for a single location. Client is looking to provide HA for the single 2125 WLC. With the 2125 now EO-Sale is it possible to go with one additional 2504 WLC and leverage the existing 2125 or would it require going with just (2) 2504's?
View 1 Replies View RelatedI have a WRT54GS wireless router. I can successfully set up the router with my DSL modem for PPPoE. Here's my problem. The router configuration requires you to put in the userID and password, then logs you in to your ISP automatically. I DON'T want it to do that. Is there any way to configure for PPPoE where ISP login is controlled manually; i.e., when the user tries to connect to a web page, a dialog pops up for entering the password?
View 1 Replies View RelatedI am working with a WRT320N for some weeks now, but I don't get the fact that 40Mhz channel width is only allowed for Automatic channel selection.I keep losing connection and the channel keeps changing.I want an option to change the channel manually (like in every good WLAN router!!), also with N data rate (40Mhz channel width).I know how to select the best channel, so why aren't I able to change it the way I like it?
View 4 Replies View RelatedI have a simple wireless network in my home run through a Linksys WRT54G Router connected to a cable modem. I set up a Western Digital 1TB external hard drive as a network drive through use of a Seagate FreeAgent DockStar. (The HD connects to the DockStar by a USB cable, which in turn connects to the router by an Ethernet cable.)
The hard drive functions as a network drive and I've configured Windows 7 Home Premium on my laptop computer to recognize it at start-up so it can essentially be used read and written to like a local drive.
Is there a way to make Windows 7, either by built-in software or third party software, automatically backup certain files or directories when changes are detected?
For example, I have a folder on my internal HD where I organize the vast amount of photos that I take so that I can easily find them through the operating system instead of having to go through a photo manager. In my ideal situation, something would be monitoring to see if I have made changes in only that folder (either adding new folders, deleting photos, or modifying files) and simultaneously make the changes to the network hard drive. Effectively, I want something to mirror the changes on my local hard drive on the fly and update the network hard drive accordingly. I do this all manually at the moment and it sucks up a lot of time that could probably be done automatically.
I have to go back into settings and deactivate the IPV6 tunnel daily to keep access to youtube. My provider does not support IPV6. Saving changes has no effectIs there a way to ensure that the IPV6 tunnel remains deactivated?I have firmware version 1.0.30 build 126544 2011-12-24. Firmware update function says I got the latest version.
View 5 Replies View RelatedI have a WRT100 wireless router, which is configured for a PPPOE connection to my ISP. After running one of the tools to determine responsiveness of DNS name services, I would like to manually configure my DNS services, placing a more responsive service as my first DNS choice. In the router administration, I can configure three static DNS IP's. However, I don't see any place in the configuration to turn off the automatic DNS configuration from my ISP. So, when I issue an IPCONFIG /ALL on my computer, the DNS listing shows two DNS Name Services from my ISP ahead of the three static DNS IP's that I configured.
View 3 Replies View RelatedI am curious as what the packet size should be set . is the bigger size == lower speed smaller == faster or just leave automatic setting for packet size?
View 4 Replies View Relateddo external hard disks automatically spin down after a period with no access/use when connected with the USB port of the WRT160NL?
View 1 Replies View RelatedI am trying to determine the best way to setup my E4200 V2 so that it is “uplinked” correctly to a Comcast Dory Modem/router. Currently we have the E4200 V2 router plugged into the Comcast Dory Modem/Router using a CAT6 cable from one of the Ethernet ports on the Comcast device to the WAN port on the E4200. The E4200 is set to “Automatic Configuration - DHCP.”
We are trying to do two things. First better WIFI in the center of the house and for a TV located next to the Comcast device, and second, have all devices in this house see and access all other devices including the Samsung SmartTV, my son’s two systems upstairs, the 3 systems in the room with the E4200, and the one network printer. In the room with the E4200 we have 3 computers and one network printer. 3 of those 4 devices support WIFI so we don’t have to use all 4 Ethernet ports on the E4200.
I see others talking about running the CAT6 cable to an Ethernet port on the E4200 instead of the WAN port and setting it to “Bridge Mode.” Right now the system appears to be working fine although we are sometimes experiencing brief dropped connections with the devices hardwired into the E4200.
Should I be running the E4200 in “Bridge” mode or “Automatic DHCP” mode and which port on E4200 should the CAT6 from Comcast be plugged into?
I have more than 20 Cisco switches in my office which is basically a soap manufacturing factory. The switches include Cisco 2950, 2960, 3560, 3750 etc. We have routers also which include 2821, 2951 etc. We also have Cisco WLC 2125 and LAP 1262 series. Sometimes all these devices management comes very tough to us.
We need to log on to different devices for troubleshooting/network management which sometimes becomes very tough to us. So I wonder if there any Cisco applications or tools by which we can centrally manage all these devices.
i wanna ask a question regarding automatic startup on lms 4.1, i have installed my LMS 4.1 on esxi 4.x . but recently my server sometimes down because the electricity problem. and when my friend push the power button to start the server, the LMS is not automatically active. is it possible to make it automatically active soon after my server power up ?
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