I have my device configured, and it has an IP, subnet, etc.I currently have it connected with serial port to my laptop and used PutTy to get into it,
However, despite it having an IP, I cannot use the web browser with it! This is driving me mad. I want to use the web browser and not the CLI for everything. it has a BVI1 IP as well as an Ethernet address.
We are using LMS 4.0 with license of 100 Users. We are managing 12 devices till now. But from last two days I am trying to add a device ( i.e. 2811 router) and after adding the device in DCR (Inventry> Device Administration>Add/Import/ Manage Devices) it displays message i.e. devie added succesfully. But this added device is not displayed in Inventry> Device Administration>Add/Import/ Manage Devices.
observation :
1. In managed device list router 2811 is reflecting in Device Type Groups, but not in all devices.
2. New added device is reflecting in Known device list if we generate a report for know device ( under path Reports>Invenrty>Management Status>Known Device List).
this message is flashing again and again after 2 sec
IP-EIGRP(default-ip-routing-table:1) neighbour XYZ is not on common subnet for serial0/0 ?
I lost my internet connection icon in windows 7. When connected, the network notification and icon appears at the taskbar and displays how many bar signal the network has and it was working even earlier this afternoon here. I just used my wired connection for a short time and as i stopped using it then i discovered the wireless connection bar signal is lost, all for me to see a ' Round Star' in the bar side of my internet icon. Am connected to the internet but i can't my connection signal and i tried to restore my computer but after i do that i get a dialog say 'The system restore did not completely succesfully because an anti-virus is running on this computer and has prevented it from changing the settings, turn off anti-virus ans try again' but i have no anti-virus program on my PC.
View 5 Replies View RelatedIn my wireless table of who is connected to the wireless network there are 3 different mac addresses displaying when there is only two computers in the house(its not an outsider, it only shows when the other PC turns on), 2 of them have the same computer name but are connected at different IP addresses(192.168.1.101,192.168.1.102). Side Note:[The 2 PCs in the house were bought at the same time and the mac addresses are similar, but the third is different] Now that i have installed ubuntu i can really see what's going on with my ports, i notice that the mac address, that is not similar to my PC and the 'other pc', is poking around at my ports whenever the 'other PC' is turned on.
View 2 Replies View RelatedI have a desktop and bought a wireless adapter to hook up to my apartment complex's wireless network through cox. We have had no connection issues for several weeks.Randomly, both IE and Firefox stopped displaying webpages. Firefox displays the message "The connection to the server was reset while the page was loading."Our apartment complex has tech support, so I called him and we went over so many things. The issue, as he says, is that when I do an ipconfig /release, I SHOULD be showing, under my wireless adapter, the ivp4 address as 0.0.0.0. When I do the release, it shows no ivp4 address, period. It shows I have, and am connected to, the internet and the connection. My apartment complex has 5 different wireless connections I can try, and all result in the same problem. I am able to ping google, yahoo, etc, but when I try to ping my apartment complex's wireless connection (their router) it fails.
Uninstalling and reinstalling the wireless adapter and software, system restore, reinstalling windows, restarting the WAN service under services.smc, unchecking ivp6 under my wireless adapter properties. I have tried disabling McAfee and Windows Firewall. I have no idea what else I can do.I also should note that I have 2 computers of the exact same model, and both present this same exact problem when I connect the wireless adapter to it, so it leads me to believe it is something to do either with the adapter or something with the connection from the adapter to the router. (I can connect to the wireless connection but not to the router itself to login to my complex's internet agreement page.)I have Windows 7 32-bit. I was in the process of signing up for Netflix when this happened, and did not download anything.
I have 2 cat3524xl's and a 3550. I recently did something to the IOS that makes the switch not display any output to the console port. Not sure what I did but even doing the reset as instructed in the Cisco docs by holding the mode button foe 2 seconds after boot. I get the flashing green light but still no output. All POST tests pass according to lights so I tried different cables and all baud rates with no change. I hoocked switches back up in lab and can see them in CDP neibors but do not know how to access them from there as they have no IP assigned to them. Remember this is two of them with exact same issue.
View 2 Replies View RelatedI am running LMS 4.1 and have an issue with Inventory: I have a stack of four 3750 switches, but only two of them are showing up in CiscoView. If I right-click - Topology - Device Report ; I see all four switches. The switches are standard 3750 switches and should be included in the Device Packages for CiscoView
Also if I go Reports - Detailed Device ; I see the same two devices show up under Module Information. However when I go to Reports - Device Attributes ; I see all four devices correctly displayed.
I have tried and deleted and added the stack in CiscoPrime, but with same result.
Why aren't the fa ports that i assign to a voice vlan showing up when i issue show vlan?
View 2 Replies View RelatedI've been having some problems with the Monitor Clients menu on a WCS 7.0 server, for instance if I go there and display the detected clients on the last 24 hours I get a different set of clients than if I go and generate a report of unique clients for the last day on the report menu. Is this normal?, shouldn't both reports get the data from the same place and give the same result?.
View 4 Replies View RelatedI moved 1242 access point to my new buliding which i have 5508 wlc and 3500 acess point are working. i connected 1242 ap in network it got registered and download new ios and downlaoded the configuration and working fine. But i open the WLC tha 1242 ap are not visible in ap list.
View 3 Replies View RelatedWhenever I access a file through HTTP, it seems to require that I completely load the file before it will display.
1) For large images, this will result in the whole thing taking some time to load before displaying in its entirety, unlike the usual progressive rendering.
2) For file downloads, this will result in the file being downloaded only after being cached, appearing only when the whole file has finished downloading, unlike the usual process where it can be seen as a progress bar in the browser's download window (for some reason, FTP downloading seems to work normally)
3) For internet streaming video, this means the video will not display until the whole video has been buffered (i.e. will not play until fully loaded)
1) I am on a home network. Other computers (including my old one) do not exhibit similar problems
2) Using Firefox 9.01
3) Win 7 SP1
4) Realtek PCIe GBE controller
I'm configuring a console server for configuring remote devices. This is working well except for the fact that if a target device is in ROMMON mode, the console server refuses to displays the target device console. It does open the connection but the ROMMON prompt is not shown on the console server . This is essential for this device as we will need to use it to reset passwords remotely and thus need to be able to access ROMMON mode from the console server.
Parts used are a 2951 router and a HWIC-8A serial card. Posted my config below:
[code]
Current configuration : 4389 bytes
!
[Code].....
I've got an issue with SNMP and netflow tools. They are displaying different data for the same (sub)interfaces.I've got metroethernet link which connects root A (Cisco 7606, 12.2(18)SXF8) and root B (Cisco 2811, 12.3(11)TS). MPLS is configured on the link (behind root B there is no more MPLS). I'm attaching root configurations (I've ommited parts of config).Interfaces are:
Root A - gi2/6.2144
Root B - fa0/1
I've configured SNMP and netflow on both devices. I'm using two SNMP tools (CA Spectrum and eHealth) and two netflow tools (CA NetQoS Reporter Analyzer and Fluke Networks NetFlow Tracker) to collect the data. SNMP tools show the same info for defined (sub)interface.Netflow tools also show the same info for defined (sub)interface. I'm attaching reports from one SNMP tool and one netflow tool for the same time period.
1. Looking at SNMP tool, it can be seen quite amount of that data in both in and out direction.
2. Looking at netflow tool, it can be seen quite amount of that data in out direction, while in direction shows small amount of data.
I'm aware that Cisco has difficulties with SNMP counters on subinterfaces. I'm also aware that MPLS netflow has its own difficulties.Root B netflow configuration is quite simple as it has just 2 interfaces to configure netflow on (Fa0/0 and Fa0/1). So I would guess SNMP and netflow data should match, but they don't. When you look at SNMP tool reports for roots A and B, it can be seen that traffic volume is practically mirrored.
So whenever i plug in my computers with an ethernet cord to my router i get an older, different ssid name displayed in local area connections instead of the one being displayed on the wireless network. For one computer it displays the old ssid name 3011, with a 2 right next to it (i think thats because i had another router with the same name), i changed the ssid twice, but when i plug it into the computer it still displays 3011 2. The other computer displays the first newer ssid but not the official one listed on the wireless network. Either way neither of my computers display the name i have as the ssid when plugged into the router with a cord. do i need to do something else so the names match? i reset the router and updated the firmware before writing this, it didnt do anything. i have windows 7 business for both machines.
View 4 Replies View RelatedI have Windows 7 Home Premium on a Dell Inspiron N5010.
I have had this problem for several weeks, and have searched all over to find a solution (tried them all, but none have fixed it). I have a good wireless internet connection, and sometimes I use ethernet. Despite having such connections, my wireless internet icon doesn't change, as it seems to keep getting stuck on the icon which shows a red x over the ethernet image.
It will show the blue loading ring with the bars as it searches for a wireless connection for a little bit, but then it goes to the same, incorrect icon, even though when I put the cursor over the icon it says "Internet Access".
So far, I've tried deleting the Icon Cache and rebooting, as it was suggested that it could be potentially corrupted, but the internet icon stays the same. I have also tried searching for a driver that could be potentially related to the issue and uninstalling it, but it didn't work. The red x went away for a moment, being replaced by a loading blue ring, but then the red x returned (same icon image).
Is there a specific driver for the icon itself? I know I had to uninstall a driver then reboot to get my battery icon back after it mysteriously disappeared. I also have tried deactivating/reactivating my wireless connection by hitting the button, but it doesn't change.
When I attempt to change the pre-shared key for our wireless network "Engineering" I get an error that states ERROR" VLAN '122" doesn't exist on 'Radio1-802.11N 5GHz" (see Services> VLAN). When I check the vlan the box for the 5GHz radio is checked. let me know what the possible cause is? Here is the config:
version 12.4
no service pad
service timestamps debug datetime msec
service timestamps log datetime msec
[Code].....
I am trying to configure an Aironet 1142 WAP model#AIR-AP1142n-A-K9. My setup is very basic, I have a router that acts as the DHCP server, the 1142n, and a PC. I am using the 1142n in Standalone AP mode no authentication, and have it working according to the [URL]. And it is working perfectly. My questions are as follows.
1. I have isolated the wireless users from seeing each other by using ap isolation, Can I prevent the wireless users from accessing the lan pc, router and WAP configuration pages? Is there any way to do that while still maintaining internet access? Basically I just want to provide my users wireless internet access without authentication but don't want them able to see each other or anything on the lan.
I have run into a major issue with an autonomous Cisco 1142AP. We were in the midst of a firmware upgrade when something went wrong and caused the AP to reboot in an error mode. Basically the unit was flashing Blue, amber, red. We unmounted the unit from the wall, connected to the console, and it would now only flash red over and over. We pulled out the cisco guides and performed a factory reset on the unit. This still does not work. and the contents of our flash directory is empty. All we get is a ROMMON AP prompt on the unit. If I issue a set command, I can see the default settings for IP, netmask, etc.
I cannot access the unit via the network, even after setting IP info and matching it up to my laptop. Since I have no network connectivity, I can't TFTP a new IOS file to the unit. I am stumped. How to get the config as if it was out of the box, or an alternate way to TFTP to the unit? [code]Notice the lines in red, I must have typed someting incorrectly.Now once the unit boots after being reset, I cannot even type in the CLI. Someting majorly screwed up here. Can the bootstrap be reinitialized?
Now, with all the unified communications, voice, video and data are in the same device, and I try to give priority to voice and some applications, but in the WLC I can not find the way to mark all that kind of packets.
Is it possible to do that? like in a LAN making the marking as voice, signaling and any kind of application? as I marked in all the LAN.
the equipment:
WLC 5508 v7.0.116
AP 1142N
I been using 1142n Autonomous several times.Now i have new requirement to setup 12 LAP 1142n, using a WLC.Can suggest what model of WLC should i choose?? About 30 users, in a cargo warehouse invironment.Now it is a good time for me to learn & play around with WLC.What else should i need in order for LAP & WLC to work??
View 7 Replies View RelatedNeed to configure Cisco 1142 N access Point togetherwith the Cisco Switch . I have a POE Switch 4510 and Cisco 1142 N Cisco AP . I have one management vlan 5 & User VLAN for WIFI VLAN 10 . The problem is when i make the POE port which is connected to the AP as trunk port means : [code]I am not able to ping the management IP allotted from VLAN 5 . However when i make it as access i am able to ping the managament IP . But for both the VLANs to work it should be in trunk mode & in cisco i can either assign the port as access or trunk .Post this i would configure the 1142 N with Cisco SG300-10P POE Switch . I guess if issue with my 4510 gets resolved the same way i can configure SG300-10P as well .
View 6 Replies View RelatedI just purchased an Aironet 1142n and need to configure/set it on one subnet in our WAN and ship it to another subnet on the WAN.
I have not been able to access the unit using a network cable from a pc direct connected to the Aironet. The pc's ip address is set to 10.0.0.2 I can not get to the access point thru the web interface using 10.0.0.1.
When I attempted to access it using a Hyper terminal connected to serial port and console port it loaded a list of software and updates and then reported that it shut down and I could not do any thing with it.
What must I do to be able to configuer a static IP and assign it an SSID and Security settings? How can I access the web interface? I have reset it by uplugging the power cord and holding down the Mode button while I plugged back in the power cord and holding it until the light turned amber/orange. Currently the light is solid green with the ethernet port direct connected to the nic card on a desktop.
Does Cisco 1142n Aironet Access Point support WPA-PSK with AES encryption ?
View 1 Replies View RelatedI have a question with the CAPWAP command. Typically, when I get 1142N from our provider, they have no configuration on them and all I need to do is enter 4 lines of code all starting with CAPWAP and then I have them join the controller and finish the config. This one I just received looks like it has an IOS image or configuration on it. (You can do a show run). I can: show CAPWAP - but I can not enter any CAPWAP commands. They are invalid input detected at marker. How to I get to the point where I can enter my CAPWAP commands ??
View 3 Replies View RelatedI have two SSID's configured and I want them both on G and N but it looks like the speed is some way limited to 54mbps. I guess the encryption is not the problem as it's ciphers aes-ccm which support higher N-speeds.
my running config attached, that should be lovely as 54mpbs is too slow
How can I have access to the cisco "AP#" prompt? When I try to acees the AP through hyperterminal, it gives me the attached messages. The message keeps looping and not letting me access the AP# command prompt to assign an IP address so that I can control it in mode HTTP.
View 2 Replies View RelatedI am currently switching out our Cisco 1130 APs and Cisco Small Bussiness APs for Cisco 1142Ns (I will NOT be using a WLC),
I have setup the AP, and read about some issues with Multicast and Apple Bon. Services.
I ran the "no ip igmp snooping" command and it allowed be to access our AirPlay Devices (Apple TV, AirPort Express, Etc), however our 2 AirPrint devices (Xerox 6125N, & Canon IR3220 via AirPrint Activator) are not showing up at all when connected to the 1142 (they work everywhere else).
Everything is on the same subnet, and 1142 is connected to the same switch has the airprint devices, and one Apple TV.
Both our 3500 Series switches are connected via fiber, AP and AirPrint/AirPlay devices are in the same VLAN.
10 Access Pointd 1142N setup on vlan 10 and the controller management is in vlan 10.
They get DHCP IP addreses from the controller itself!! I do not have another DHCP server.
Here is what I get wich debug capwap event and debug capwap packet
(Cisco Controller) >*spamReceiveTask: Jul 31 12:21:41.283: <<<< Start of CAPWAP Packet >>>>*spamReceiveTask: Jul 31 12:21:41.283: CAPWAP Control mesg Recd from 10.128.186.104, Port 51743*spamReceiveTask: Jul 31 12:21:41.283: HLEN 4,
[Code].....
I am testing our new wireless network using 1 Cisco 2504 wireless controller with 5 licenses 4 Cisco Air LAP 1142N Access Point I configured it very simple for testing There is only one interface and vlan is untaggetd There is also only one WLAN with one SSID Currently security setting is WPA + WPA2 + PSK (I also tested with no security setup) Wlan session time is diabled and controller user idle timeout is set to 1000000 (Max)AP boot version is 12.4.23.3 and ISO version is 12.4(23c)JA3 Problem is clinet(iphone) does not automatically associate with 1142N Access Point even after it learned network. Phone has to be authenticated again to connect to network same iphone can automatically associate with old 1220 Access point but not with New AP if I urn off and turn back on wifi from iphone, it does see the network but does not connect but I have to manually reconnect to it with password I want iphone to connect known network without reauthentication process after iphone's wifi function is turn on?
View 24 Replies View RelatedIm using AIR-LAP1142N-N-K9 access points (it supports b/g/n). Somestimes the AP has up to 80 users connect to it.SOme recommends the AP should have between 25-35 users max.Any one know the recommend maximum number of users connect to a AP? And how can you tell the traffic going through the AP is congested?
View 1 Replies View RelatedNeed simple configuration for the Aironet 1142N? Optimally, I would like to place 802.11b/g traffic on the 2.4 GHz band and 802.11n traffic on the 5 GHz band.
View 2 Replies View RelatedMy co-workers and I have been trying to diagnose a problem that recently started occuring on our AP1141N and AP1142N units. I have found a handful of posts that talk about this issue, but none with a solid solution. It seems that as often as every 24 hours, the radio interfaces change state to down, for seemingly no reason. Once this occurs, the only way to bring the radio interface back up is to reboot the AP. As far as we know, this wasn't happening until recently, when we enabled the "N" speeds. Things were working correctly for a year or two while the APs were configured just for b/g operation. The following is the only seeminlg-relevant thing that shows up in the logs:
*Nov 12 00:53:02.508: %LINK-5-CHANGED: Interface Dot11Radio0, changed state to reset
*Nov 12 00:53:03.507: %LINEPROTO-5-UPDOWN: Line protocol on Interface Dot11Radio0, changed state to down
Some additional info:
- All of the APs are connected to PoE Cisco c2960 switches
- We have tried both hard-coded radio channels, and non hard-coded
- We have tried various ways setting power inline negotiation
- We are not using a WLC
- System Software Version: 12.4(21a)JA1
- Bootloader Version: 12.4(18a)JA3
I have attached output of sh run, sh log and sh controlers dot11Radio0. (Another oddiy - the line %DOT11-2-RESET_RADIO hasn't shown up in the other logs I have viewed after this issue occurs...)