I have installed my first 1131AP at a remote end of a building by connecting it to a switch that ties to a Cisco E2000 router in another IDF closet. I want only guest access availability, but I cannot even pick up the wireless signal.
View 7 RepliesWe recently converted autonomous 1131APs to LWAP. We have some 802.11b clients that were associated to these APs and they worked fine. Ever since we converted them to LWAP, the clients frequently disassociate and it causes alarms on these wireless clients which are used as monitors.
WCS shows the client disassociation and re-association and it says the roam reason as "unspecified". It associates to the same AP and keeps the same DHCP client address etc. I tried setting a static IP on the client but that did not work. We verified the PSK settings and they all match between the clients and the controller. [code]
I purchased and set-up the EA4500 on Thursday. Friday my ISP (Charter) was out and worked on connection for over 2 hours due to slowness issues. Connected directly to modem I get normal ping times on whichever computer is connected. When I get the computer connected by the router (hard wired) I get very long ping responses up to 900ms. They are all over the place 30ms (I can live with that), up to the 900's. I contacted Linksys support last night, who had me update to the cloud firmware and change MT U to 1300, have not noticed a difference. I did end up doing a hard reset on the router last night after I lost tech support. We were disconnected with router rebooted, and I didn't have the patience to connect again last night.
It was so slow on my work computer, a pint to yahoo timed out. The computers connecting to router are
XP SP3 (mine)
Win 7 Home (IPV6 turned off)
Work laptop that uses VPN and VOIP
I have an e2000 wireless router and have several devices connected by ethernet cable including private data on an external hard drive. I am planning to allow a tenant in another building connect via an ethernet cable connected to my router. Can I limit that computer (tenant's computer) from accessing all other devices connected by ethernet cable to my router? I know can password protect wireless access and limit access to the internet that way -- but my question is specifically to connections by ethernet cable.
View 1 Replies View RelatedMy E4200 router no longer accepts any WIRED connections. I can connect from the modem to the computer and everything works as expected. I can connect other computers wirelessly to the router. I cannot connect any laptops WIRED to the router. Nothing has changed on the systems to restrict internet access. There is something wrong with the router and the WIRED ports. I tried going through the troubleshooting on this site but it was of little to no assistance. The Cisco Connect utility doesn't appear to accomplish anything either. My guess is because I cannot connect to the WIRED ports on the router to connect to the internet to allow for whatever troubleshooting that needs to be done.
View 2 Replies View RelatedI have a home network with a wired BEFSR41 that, for a variety of reasons, MUST be manually IP configured (DHCP off). All computers and other devices connected to it are manually IP configured. I desire to add a device that cannot be manually configured, and needs DHCP. I therefore need to daisy-chain two routers with the second one DHCP on (and manual IP connection to the main network). The new device needs two-way internet access, but doesn't care if it sees any other current network devices. I've tried several configurations, none seem to work.
View 3 Replies View RelatedI have a WAP54G in my basement shop, wired to our main router upstairs, which is a Linksys BEFSR81. I'm not sure if this is an issue with the WAP or the router.
I only use the laptop computer in the shop every couple of days, but I leave the laptop plugged in and on most of the time. I used to have the power settings such that it didn't power down completely even after a long time. With that setup, if i didn't use the computer for several days, it would find that the connection to the router had died. The wireless link would report that it had a solid connection, but I couldn't connect to anything. Power cycling the WAP always fixed this.
Recently, I decided to save some wear & tear on the laptop drive, and adjusted the power settings to go to standby after a couple of hours. Now, it seems I can't even go one day without losing my connection.
I am running the latest frimware in the WAP, and the router is version 3.1. I can't check the firmware version on the router at the moment, because the web interface is giving me a blank screen. I know from past experience that I will have to power cycle it to get it to talk to me again.
In any event, it seems like the router connection to the WAP is timing out. I set the router "client lease time" up to 10000 a while back when I first had this problem, but that is clearly not doing the trick.
I have an old BEFSR41 ver. 2 wired outer that I'd like to use with a motorola modem/router as a hub. Is this doable?
View 2 Replies View RelatedWhat is the difference between RPS 300 and RPS 675?
View 3 Replies View Relatedwhat is the use SPA and SIP...in router hardware ? What if we do not have them ?
View 1 Replies View RelatedI am managing a Cisco 881 with Adv Ip Services ( CISCO881-SEC-K9). It has IOS 15.0(1) M8 on it. I see that there is a new IOS version 15.2M&T that (I think is applicable), and I have read the upgrade procedures for upgrade via USB and TFT.
If I install it will my license for Adv Ip Services be preserved or overwritten. And if the latter, do I need to export it and reapply it? If so, what is the process?
I have an ME2400 running private V LANs. The primary V LAN is 20 and the secondary V LAN's are 21 and 22. Currently, management traffic is still on V LAN 1. My question is now that the ME2400 does not have anything plugged into v lan 1; the line protocol goes down, which means that I can no longer access the switch remotely. Is it possible to keep a SVI up up even though nothing is plugged into that V LAN? If so, how do I go about doing this?
View 2 Replies View RelatedMy company purchased a PAK for ASA5505-SEC-PL a while back. I found it unopened and need to know if it can be used, without activating it on an ASA. I opened up a case with the Cisco TAC, provided them the PAK serial number and got the following responses from 2 different individuals:
1.Since the product was covered under warranty and then expired this means that the activation key was used before.
2. This PAK number is expired since (Warranty End Date 21-Feb-2009).
I responded that I am not interested in warranty information but I just want to know if the PAK can be used. Just because the warranty expired, does that REALLY mean the PAK can no longer be used? That doesnt make sense to me. Isn't there a tool on Cisco's website to put in the PAK S/N to see if it is available, has been used, and if so, when?
I need to use:
track 1 ip sla 1 reachability
In my 4507R core switch. Need to know which IOS should I use for this command as now I am using
cat4500-entservices-mz.122-46.SG.bin
In this when I am using
(config)#track 1 ip ?
route IP route
What is the difference between ASA-SM1 and FWSM and what is the throughput of it?
View 1 Replies View RelatedI need some fiber to run between a Cisco Nexus and an IBM server with Intel NIC. It's 30meters, and LC-LC connectors.What is the difference between 62.5/125 vs 50/125?
View 1 Replies View RelatedIs there any difference between these two models from hardware standpoint?
View 1 Replies View RelatedI am going to be updating the IOS on our Cisco ASA 5520 from verion 7.0(8) to 8.2(5). I am also going to setup AnyConnect. Are there any major changes in the 2 IOS versions that I need to be aware of or will the config work in either version? Also, we are currently using the Cisco VPN Client to connect to our network. Will that still work after the upgrade?
View 3 Replies View RelatedIs the configuration information for each of the access points that has joined a wireless lan controller stored somewhere specifically in the configuration screens? I enabled the power injector override on one of my access points which is plugged into a POE switch and of course now it will not stay up for more than a few seconds. Therefore I cant just go to the wireless list and modify the configuration there. I cannot seem to find it anywhere else to change it and bring it back up.
View 3 Replies View RelatedWCS 7.0 to Prime Infrastructure 1.2 migration?I am so confused on the migration procedure as I found the documents in Cisco kind of contradictory.Some document said it is required to upgrade WCS to NCS 1.1 before to go to prime infrastructure 1.2.And the other document said WCS can directly upgrade to prime infrastructure 1.2.
View 13 Replies View Relatedwe installed a new CPI 1.3. Both machines are in the same subnet and close to each other. Everything looks fine and is installed as we see in the config guide.When we halt the VM of the primary Server, the backup takes over but with errors. I'm also not able to login! [code] my colleauges did the same a few days ago also with problems or similar problems and restore the server from backup.
View 2 Replies View RelatedI´m about to upgrade a customers appliance box to PI 1.3. I am guessing an upgrade to 1.2 would be almost the same, license wise.
View 10 Replies View RelatedI have WS-3750G-12S-E with me and would like to configure BGP on the same. whether it is advisable to configure BGP on 3750G or not.
View 10 Replies View RelatedI purchased a Cisco 2621 with IOS Version 12.3(26) on it. When I went through the commands, I couldn't find any VLAN or VTP available. I need to make sure I can see this on the device in order for me be able configure VLAN on my network and get ready for my CCNA exam.
Below is the version on the device and I also attached the available commands:
Version: IOS (tm) C2600 Software (C2600-I-M), Version 12.3(26), RELEASE SOFTWARE (fc2)
I have a 7606 running c7600rsp72043-advipservicesk9-mz.122-33.SRD2.bin with SIP-400 card that has suddenly stopped working, on checking the logs i see the following:
%ONLINE-SP-6-TIMER: Module 3, Proc. 0. Failed to bring online because of timer event
%C7600_PWR-SP-4-DISABLED: power to module in slot 3 set off (Module Failed SCP dnld)
I have tried reseating and even moving it to a different slot but no luck.
%ONLINE-SP-6-TIMER: Module 4, Proc. 0. Failed to bring online because of timer event
%C7600_PWR-SP-4-DISABLED: power to module in slot 4 set off (Module Failed SCP dnld)
sh module
Mod Ports Card Type Model Serial No.
--- ----- -------------------------------------- ------------------ -----------
1 20 ESM20G 7600-ES20-GE3C JAE1237UT90
2 4 7600 ES+ 7600-ES+4TG3CXL JAE13157HIW
3 0 4-subslot SPA Interface Processor-400 7600-SIP-400 JAE13219CZH
5 2 Route Switch Processor 720 (Active) RSP720-3C-GE JAE1151819I
6 2 Route Switch Processor 720 (Hot) RSP720-3C-GE JAE11495POH
[code].....
Are the IOS commands the same on a router and a ASA for these two topics....CBT Nuggets where I train has 553 videos for some of the new topics. I am preparing for 554 as it has more ASA focus and thats more interesting to me.
View 1 Replies View RelatedI have recently had to rebuild the cookie information for a cisco 877 series router due to it being erased by an electrical surge.
I've successfully got it running again by copying the cookies from an identical router (obviously changing the serial numbers and so forth so it passes its verification checks).
The last piece of information I need is the Chassis MAC Address. I don't want to use the one from another router since there will probably be conflicts.
I tried following this Field Note, even though it isn't specifically for my model and it didn't work.
[URL]
how I can get the mac address from the system somehow?
Just downloaded the Eval copy of Cisco Prime 1.2.
Wondering if I can run this under a VMware Player instead of loading it on a UCS server?
If yes, is there a recommended version of player?
We have been deploying ASA 5500 series devices for longer than I've been around. We have always used a script from a tftp server that would use the "wr net" command to send the running-config to the tftp server for daily backups. The script was setup to automatically name these "hostname-mm/dd/yyyy" for each device. We cannot seem to get this working on devices running ASA 8.43. In fact I can't even get the "wr net" command to work from the ASA at all even though I have the tftp server defined correctly (note this is going over the "outside" interface so I always get the warning regarding using the interface with the lowest security level). I'm sure there is something out there that I have overlooked, however I have not been able to come across this. Have there been any changes in the setup, or functionality of the wr net command or the tftp configuration with ASA 8.43?
View 1 Replies View RelatedWe want to get MIB files for snmp v2 from Cisco 2851 Router running with IOS below,
c2800nm-advsecurityk9-mz.124-15.T7.bin
I have NCS 1.0 with 100 devices support license installed. Now knowing it has reached end of sale, and also for the fact that Prime does cover devices like routers, i went ahead to the upgrade path via PUT (Product Upgrade Tool). Finally I received an email (OBA) advising my order is ready. This email included two items in the shipment,
L-N-PI12-100-M=
NCS 1.0 to Prime Infrastructure 1.2 Minor Upg 100 Device
L-PILMS42-100-M
Prime Infrastructure LMS 4.2 - 100 Device Upgrade Lic
When i click to the link in the same email to download the license, it only shows me one file which is L-PILMS42-100-M I tried using this file and installing on the NCS1.0 but it gives me error that this file is not a license file. The license name suggests me that it is not the license to be installed on the NCS. The file should be L-N-PI12-100-M=
According to the Installation notes for ACS 5.3 we need 500GB of storage for a working installation - if not it defaults to taking 60 GB of disk space for an eval version.
View 1 Replies View RelatedI need to know how to do the upgrade from WCS 7.0 to Prime Infrastructure 1.2.
I was reading and i need to upgrade to the NCS 1.1 before to go to prime infrastructure 1.2.
I will need license to NCS 1.1 before upgrade to infraesctructure 1.2 ?
Will i have some problem with this upgrade ? correct process for not have any problem with this upgrade ?