We need to rename our 4404 Wireless LAN Controllers. Would like to know if renaming via the GUI (change name in the Controller / General tab and then Apply) will cause the WLC to reload. Also wondering about the best way to push the name change to the APs (High Availability) - we are not using WCS.
View 5 RepliesWhat's the least expensive way to enable Guest Network authentication in a network with WLC 4404 controllers and no WCS? Management would like guests to register with a valid email address and enter a 'password du jour' to keep unauthenticated users from chewing up bandwith with automatic connections.
View 4 Replies View RelatedI am configuring a few new computers for an office and I would like to rename the printers we have here. There are 2 printers at the front desk that have confusing combinations of numbers and letters for names and I would like to name them something like "front desk color" or "front desk b&w". These computers are connected to a network and accessable from 10+ computers.
View 1 Replies View RelatedI had when naming a new workstation the same as the one I am replacing on the domain was that I noticed the new pc with that same computer name as the previous pc was still trying to use the IP address that was assigned to the workstation before by dhcp, so the new workstation was not showing it assigned an IP address. I would try pinging the computer name but there was no reply because it was still showing the ip address of the computer disconnected that had the same name.
View 2 Replies View RelatedIs there a way to rename a server farm, health probe, real server or virtual service without having to completely rebuild it? I'm running 3.0(A3).
View 2 Replies View RelatedI have a N750Db router along with a Dual-band wireless range extender. It works great, but it created two new networks with "_xt" at the end of the SSID to denote the extended networks. This means I have to disconnect/reconnect to the base/extended networks as I move around my house. If I were to rename the extended networks to have the same SSID as the base networks, would that allow me to walk around my place without having to connect to the extended network, or will it create some sort of conflict or error?
View 3 Replies View RelatedI have purchased a subnet of 8 private IP addresses from my ISP. 109.x.x.128/29.The ISP has placed a juniper router within our data centre which is routing purely from 109.x.x.206/30 to 109.x.x.128/29 with the ip of fa0/1 set to .129.
I have linked a cisco 5505 to fa0/1 of the juniper from fa0/0 and configured its IP to .130. I have configured NAT to translate our client pool 192.168.16.x /24 address' to the internet.
Is it possible for the 5505 to route / map my remaing private IP addresses through its external port? I have tried creating a seperate VLAN for a DMZ for our servers to sit within but am returned with a subnetting error as VLAN for my external port is all ready configured within the same subnet.
RT1 is RR client of RT2, we run label BGP among RT1, RT2 and RT3; MPLS LDP is OK; RT1 network route 192.168.1.18/32 with MPLS-label 4123, we hope RT2 propagate it to RT3 by its address 192.168.8.2 and swap MPLS-label, however, RT2 just propagate it without any changing(192.168.1.18/32 nexthop 192.168.8.1).
router bgp 65000
bgp router-id 192.168.8.2
address-family ipv4 unicast
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I try to setup a basic GTS shaping on a cisco ISR G2 2900
Cisco IOS Software, C2900 Software (C2900-UNIVERSALK9-M), Version 15.2(4)M3, RELEASE SOFTWARE (fc2)
Cisco CISCO2901/K9 (revision 1.0) with 1957856K/40960K bytes of memory.
ipbase ipbasek9 Permanent ipbasek9
the policy-map was applied to a svi interface (vlan interface)
And my problem is the shape isn't effective, in my attempt the max bw is 20Mb and I have gigabit interface
I know this kind of setup is classic and I see it working on older ios version 12.x
config:
interface VlanX
ip address X X
no ip redirects
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My internet provider give me 600kbps which is 0.6mbps i believe Wireless B's maximum speed is 11mbps N's is 300-450.Will I have any diffenece on internet speed between b and n? I use telus from vancouver they say I have 6mbps speed internet.
View 7 Replies View RelatedOk so this morning I found out that I had a running sql server that I did not know of. I think I might of got it with one of my development kits since I program with python, c# and java.Would I have got it from recently installed software.Also a big worry would it affect my internet and usage and will it affect my computers speed.
View 5 Replies View RelatedI am planning to implement RMON remote monitoring in my switch will it any huge effect on CPU utlization .Whether it is resource specific .
I am planning to monitor bandwidth utilization of all the ports in my lan using RMON . Is there any alternative o monitor bandwidth utilization ?I am using LMS 4.2
I have removed all port forwarding and enabled DMZ? I made sure the DMZ IP matches my internal IP. DMZ still not taking effect. One thing I noticed is that when I visited [URL] it showed a different IP then what was assigned to my router itself.
Modem > Linksys Wireless > Computer
Should the Linksys Wireless be in gateway or router mode?
I just update my cisco 7609 to Version 12.2(33)SRD6. I encounter a strange problem with this version, everytime i change BGP policy ( input or output ) this will take effect immediately without "clear ip bgp neighbor <address> soft". Are there anyway not to take BGP policy affect unless command "clear ip bgp neighbor <> soft" ?
View 7 Replies View RelatedWhat are the possible effects of assigning an invalid address like 172.22.0.0 255.255.255.252 to a router interface. The 1841 router accepted the address?
View 12 Replies View RelatedDoes ip default-gateway have any effect on a L3 device such as a 2811 router? I always thought that on a L3 device the default route would supersede any such command assuming it is accepted.
We have a client device that cannot be reached for managment directly and wanted to add that statment only if it might work.
I have Win 7 and Win 8 dual booting on my brand new Dell Vostro laptop. The wireless works beautifully while using Win 7, but when I switch to Win 8... the actual Fn+F2 wireless switch has no effect whatsoever! So I know the machine is OK, the network is OK, but what could be making the machine act differently under Windows 8? Device manager and details say the driver is up to date.. What do I look for next?? I don't think I'm going to be able to get a call through to Microsoft!!
View 3 Replies View RelatedI have a new catalyst 2960,and i want to enable DHCP SNOOPING,but,it doesn't work,the server is stilling offert addresses IP and it's not connected in a trusted port,the schema is very simple:1 switch catalyst 2960 PST-S,1 server dhcp and 1 pc client,the PC and the server are in VLAN 10,DHCP SNOOPING is enabled in all ports and no port is trusted,but the client get addresse IP after retyping ipconfig /release and ipconfig /renew in dos commande.the configuration and the version of the switch are in the file attached.I tested the same configuration in a catalyst C3560-24PS and DHCP SNOOPING work normally,i tested in other catalyst 2960-PST-S,but the same probléme:DHCP SNOOPING without effect,the commands typed is:
-ip dhcp snnoping
-ip dhcp snooping vlan 10
According to this Cisco URL jumbo frames should be put into play by changing default ethernet system class.
Recommended configuration:
!--- You can enable the Jumbo MTU
!--- for the whole switch by setting the MTU
!--- to its maximum size (9216 bytes) in
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We have a RV016 load balancing between two broadband WAN connections. On protocols that are sensitive to a change in IP address such as ssh and https, if the client connection goes inactive for a short time (sometimes as short as 10 seconds), the RV016 often changes WAN connection as part of its "load balancing" feature. Most protocols do not even notice, but the more sensitive protocols do and often lock a session or timeout the session which is not a good thing.
We have been able to bind these sensitive protcolols to a particular WAN port but (in our minds) this is not an "ideal" situation. In fact I would consider this to be a broken "load balancing" solution and should be fixed.
determine whether I have QoS properly setup on my router, and why the rules do not appear to be taking effect.ISSUE We have a couple of laptops, smartphones, and a Wii on our home network. One device, my roommate's laptop, is a real bandwidth hog. It's connected (via internet, not VPN) to a work server and is frequently downloading and syncing large datafiles and media files.Unfortunately, when that laptop is downloading the other devices either cannot connect to the internet without timing out, or is VERY slow, for example pulling up websites like google.com. When that laptop is offline, everything works fine. It seemed like enabling QoS would resolve our problem.\
SETUPLinksys E1000, latest firmware (v2.1.02), using WPA2-Personal security.
We first tried enabling QoS and setting the MAC address of the downloading laptop to "low" priority and all others to "medium". No luck - the downloading laptop still seems to be hoarding the bandwidth.We also tried adding the download application to the list and setting the port to "low". Still no luck.We added a new application called "web" and set port 80-81 to "high", but that didn't work.We then disabled WMM support. No dice. The other devices still can't connect while my roommatte's laptop is syncing.We've fiddled around with the settings a bit, but no matter what, it looks like the QoS rules are not being applied.And is it acceptable to have multiple categories (MAC and application) in the QoS rules?
I have desktop and two laptops. I have DSL connected with my desktop only. If I'm gonna install E200 so I can use my laptops in internet, wouldn't it effect my dsl connection in my desktop?
View 1 Replies View RelatedI have setup WCS logins to be managed by ACS 4.2 . I was looking over the docs and I appear to be missing something because I can't find any documentation on doing the same to the controllers. I did successfully lock myself out of the WiSM in the lab during some testing. I had to pull the plug on the lab ACS to allow local login.
View 6 Replies View RelatedWhat is the benefit of having multiple Domain Controllers on a WAN
View 1 Replies View RelatedI have been tasked by my boss of finding out and implementing a solution of building GRE tunnels from 2 4408 Wireless controllers system for a guest wireless network. I am but a low CCNA wireless, working on getting motivated for CCNP wireless, but I didn't even know if this was possible and if it was where to begin. I have been reading configuration guides but figure I should ask the wireless experts of the world of Cisco.
View 7 Replies View RelatedOur controller get freezing every week at least twice, and do not know what is the reason. I am attaching the log for you to look at it. Last time happened was yesterday at around 13.00 pm.
View 15 Replies View RelatedIn need to upgrade the software on two WLC 4402 controller in a hospital. Both WLCs have the same config and one is primary (has all APs connected) and the other backup (no APs connected.) The APs are placed so there is still coverage if one goes down in an area. My question - is it possible to do a rolling upgrade to have no downtime for the wireless clients? My plan would be to upgrade the backup WLC then selectively move APs to it. If I swap the primary and secondary controllers in the high availability tab on each AP, do I need to do a reset (General - Hardware Reset) or will it automatically reboot and connect to the upgraded backup controller? When I'm done, I'd upgrade the primary controller and now call that backup. Does this make sense?
View 4 Replies View RelatedQ: a client has a network with 60 AP's controlled by a AIR-CT5508-50-K9 (+ L-LIC-CT5508-25A) with a redundant power supply. Can he get full redundancy by purchasing a second controller? If he purchases one, can he bring it into the network? What about the extra license for 25 extra AP's installed on the first controller?
View 4 Replies View RelatedI am read this cisco document Cisco Catalyst 3850 Switch Services Guide
[URL]...
which describe that
L2 roam occurs when the user roams from an access point connected to its controller to a different access point connected to another controller, where the two controllers are L2 adjacent to each other.
L3 roam occurs when the user roams from an access point connected to its controller to a different access point connected to another controller, where the two controllers are L3 adjacent to each other.
so what exactly this mean the two controllers are L2/L3 adjacent to each other , what is the different between them.
I would like to upgrade our three WLC 4402 controllers from version 7.0.116.0 to 7.0.235.3. I have downloaded the two files (AIR-WLC4400-K9-7-0-235-3-ER.aes and AIR-WLC4400-K9-7-0-235-3.aes). Which one should I upgrade/install first?
View 4 Replies View RelatedCurrently in the process of migrating from psk to 802.1x radius environment using a mix of 4400 and 5508 controllers with WCS using Microsoft ias. The problem I have is there is a lot of shared iPads and tablets in the environment. Is there a way to force these user to relogin to radius after a certain time period so they are not sharing unames and passwords?
View 1 Replies View RelatedWe have 7206 VXR running NPE-G1, we are looking for the GigE cards for 7200 which supports upto line rate and came across Cisco 7200 Series Input/Output Controllers The datasheet for the same doesnt say anything about line rates.
View 3 Replies View RelatedI am configuring two 2504 controllers, which I ordered together, however they run different software versions and I don't have a contract/ login to download wlan controller software from the Cisco website. The one with the newest version runs 7.2.103.0 while the other one runs 7.0.220.0 I want to run them together in the same subnet and use them for redundancy (10 AP's will connect).
Is there a way I can download the software from the controller, just like I am able to do with an ASA firewall? Then I can upload it to the controller with the older software version.