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?
View 3 RepliesI'm looking at creating WLANs using standalone APs for the first time. I know this can all be done with trivially a controller, but this project can't stretch to that...Can I use MAC filtering on standalone APs to restrict which clients associate?I think these will be 1240AG devices but I assume the answer is the same for all models?Can I mix MAC filtering with WEP/WPA? And use MAC filtering without encryption?
View 2 Replies View RelatedWe have a 5508 controller with about 40 LAPs, running AIR-CT5500-K9-7-2-103-0-FUS software.The need has arose to have LAPs in various locations that only broadcast specific SSIDs.
I've got seperate dyanmic interfaces already created.We have 3 "Normal" SSIDs that we broadcast to the LAPs already associated with the 5508.2 more SSIDs were created (2 different purposes).
I just can't figure out how to get it to certain LAPs to only broadcast the specific SSIDs, while the rest broadcast the normal 3, but not those 2 new ones.
As the thread title says, I just want to gain better understanding by practising the config.
View 1 Replies View RelatedI am at one of our remote offices and I am noticing my laptop, despite excellent signal strength is periodically losing IP connectivity on the wireless network. When it drops, all of my IP connectivity stops (pings fail, RDP sessions "await reconnection", etc...). The lower right corner still shows I'm connected to the hidden WPA2 Enterprise SSID. The only way to reconnect is to select disconnect on it, then click connect again. Immediately everything IP based starts working.
There is a 5508 controller in the headquarters. The site I am at has a 30mbps fiber point to point WAN to the headquarters. This site has 2 x 3300 series LAPs which are very good coverage. H-REAP mode is on so traffic terminates at the local office because it is more efficient than traversing the LAN twice for things like local file and print sharing, dhcp, proper active directory sites and services mapping, etc.
I'm new on this site and having SLM2008 switches. I've been trying to solve the problem for quite a while, but so far I was unable to solve it. So here it is:
I'm trying to send IP TV from ADSL box (aka Free box) located in a small annexe of the house where the telephone line enters. Whole house is wired with 1Gb CAT6 cable. I'm using this wiring to get internet connectivity in different parts of the house and this works great. Now the idea was to create a separate VLAN on my 3 SLM2008 switches to get IP TV stream from ADSL box to the media box (also provided by ISP, aka Freebox HD). Different V LAN configs did not work for me: Free box HD would stuck on boot claiming it doesn't "see" the network. So then I've decided to go from simple things to more complex and removed the V LAN (came back to default config) and connected ADSL box with Free box HD with just one SLM2008 in between. Surprisingly it did not work! Same error on Free box HD! So I plugged the hub and started my Wire Shark to see what is going on.
First tried without the switch (just with a hub in the middle) and I saw successful connection:
1) Freebox HD send DHCP Discover
2) ADSL box responds with DHCP Offer
3) HD sends DHCP Request
4) ADSL issues a DHCP lease
Free box HD is ready to show any channel from ISP.
Secondly I plugged SLM2008 back and looked at traffic right after ADSL box: No DHCP packets seen at all! Then I moved hub next to Free Box HD and I saw it keep sending DHCP Discover every 30 seconds or so.... And it was not getting reply back.
So my conclusion is that SLM2008 for yet unknown reason would not let DHCP discover pass.... I've tried un managed Net Gear switch and *boom* Free box HD booted without a problem. I looked through SLM2008 settings and I have not found something relevant.
How to make my switch pass DHCP discover? If yes my next question would be how to configure V LAN on 3 switches to make it deliver IP TV to my TV set.
My company uses a pair of 5510 ASAs as the gateway to Internet. I once configured policy-map to filter certain webpages (facebook, twitter, ...etc) and they work fine. However nowdays those websites all support HTTPS. In the https the URL seems encrypted so can't do regex match... Is there anyway that I can still block those webpages?
Another two ways I can think of are
1. Block IPs (don't really want do this unless absolutely necessary)
2. Block DNS for the URL (however they can work around by setting static DNS entries)
I have two sets of local users who access internal networks vai the Anyconnect application on a Cisco ASA 5505.One user needs to access 1 ip address while about 7 users access abotu 4 addresses.
I have a group called xyz1 which currently has the one user in the connection profile. I guess to reaffirm my thought, If I create another connection entry called xyz2, can I assign the other 7 or 8 users to it?
If I can do this, how can I ensure that each connection entry only has access to specific IP addresses on the internal network?
I just saw the AVC feature in WLC version 7.4.100.0 and wonder, if there is a possibility to select a AVC profile per user, based on it's RADIUS authentication via ACS.For example:
- A user in group teacher can access youtube on SSID A
- A user in group student can not access youtube on SSID A
Sports bar with many Tv's playing differnet games, want the ability to have tables select the tv and hear the audio for their TV,Each table to have set of small speakers and a dial to select the tv.
View 1 Replies View RelatedIn an enviroment with WCS and a WLC5508 with 40 AP's (WAPs are either 1262's and 1252's), I have noticed that the bulk of users are infact operating on 802.11g although most operating notebooks are running 802.11n capable NICs (including my own laptops NIC - but yet when I connect I connect at 54Mbps.). Only a small portion of registered clients are using 802.11n. All my WAPs have both radios enabled?My question is how does a client notebook select a "prefered" band of 802.11n. I know in some cases the wireless NICs themselves have an option to select the "Prefered Band", but there are many notebooks out there that dont have this option. What would make a client connect at 802.11n over 802.11g? Who makes that call ?
View 4 Replies View RelatedI have several WLC 5508 with 7.2.110 firmware. My questions are:
(1) Is band select is enable by default on 7.2.110?
(2) All the variables settings on the band select, how do I set it up to make 5 ghz more preferable than 2 ghz?
A couple of days ago I noticed my download speed (from my own webserver) has slowed down. I checked my wireless connection and saw that the radiotype was now 802.11g instead of 802.11n, what is always has been. I looked at the Wireless configuration in the router's webbased config panel, but the only things listed there are "Disabled", "Mixed", "Wireless-G Only" and "Wireless-B Only". A scratched my head a bit, wondering wether or not I really bought an N router or just a G router. But IIRC I really bought an N router. It said so on the bill. Also, when I check the user manual, page 14 says I should be able to select "Wireless-N Only".
View 5 Replies View RelatedQ: If i m going to do a Bonjour Gateway deployment, do i still need the vlan select feature on the wism's or is enabling multicast enough?
Details of the Q:
I m working with WISM s and WISM2;s, 1130 and 3602 ap;s. Cores are 6509-E's.
i m going to implement a Bonjour gateway (which is an Aerohive ap, no wifi enabled, its just a Bonjour gateway)
This ap is connected with a trunk port (to a 6509-E) and has the wifi client vlans on the trunk as allowed vlans. It also has an allowed vlan for AppleTV;s which will be wired devices.
The Aerohive gateway gets an ip address in every wifi subnet, so far so good.
I was thinking that if i enable multicast :
- globally on the wisms, with mcast-mcast distribution
- on the SVI's for the wifi client vlans
- on te SVI's of the vlans for cisco aps
- on the SVI for AppleTV
- SVI for wism management
- SVI for the Bonjour gateway
then do i still need vlan select? Maybe a stupid question, but i m not sure how to interpret some things in this document.
was working fine with my new router DSL-2730U D-link router and using it's wireless connectivity with G/N mixed mode..and i noticed that the range is so low so i decided to switch to N-only mode and when i did that i couldn't connect at all!..the router uses N-150 btw.
View 8 Replies View RelatedI have an AE3000 dual band wireless adapter using the Win 7 Pro OS. At work our routers all use the same SSID, but utilize different channels. In terms of signal strength, the strongest signal is usually, but not always, one of the channels on the 2.4GHZ band (usually 11). However, in terms of speed of connection and lack of overcrowding, the best signal is invariably one the channels on the 5GHZ band (usually 161). My AE3000 will inevitably connect to the strongest signal (channel 11) even though it only slightly stronger than the signal on channel 161 and furnishes a much slower connection than that obtainable on channel 161. Is there any way I can "force" the AE3000 to connect via channel 161 rather than channel 11?
View 6 Replies View RelatedRegion : USA
Model : TL-WR740N
Hardware Version : V4.20.0
Firmware Version :
ISP :
Region : UnitedStates
Model : TL-WR740N
Hardware Version : V4.20.0
Firmware Version : 3.16.5 Build 130322 Rel.59120n
ISP :
Even before I did the latest firmware flash I couldn't select short GI under Advanced Wireless - it was simply greyed out even though WMM was enabled above it. Now after a factory reset and recreating all my settings I still can't select it.
The product literature for the AE1000 says that you can select which band to use. However there doesn't seem to be an option to do that. I have an E4200 and when I set it up, it assigned my 5GHz and 2.4GHz bands the same SSID. If I configure the AE1000 to connect to that SSID, it seems to connect to the 2.4GHz band. Do I have to change the SSID for 5GHz and initiate a connection to it manually?
View 9 Replies View RelatedI just set up a DPC3825 router, and I wanted to use WEP security settings so my DS Lite can connect to the internet, but it appear the only options in the Wireless > Wireless Security dropdown list are :
WPA-Personal
WPA2-Personal
WPA or WPA2-Personal
Disable.
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?
View 1 Replies View RelatedI 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.
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 have 2 computers running Slackware 13.37 and each has a T10/100 ethernet card/port. I want to create an ethernet network between them to pass text and possibly backup. I have given them 192.168.2.1 and 192.168.2.2. I want to be able to cut the connection at will. If I recall correctly there are 2 types of LANs one is NFS and NIS. Which would be the best for this purpose and where can I find a stepwise approach to setting it up?
View 1 Replies View RelatedAfter upgrading to LMS3.2.1 I cant select devices in Netconfig. There seams to be a defect in the selection box:you have Task selection twice (left task-selector headlined with Device Selector) instead of device-selector left and task-select right.What can we do to can use netConfig?
View 1 Replies View RelatedDo the 1131AG APs support band select from a 4400 WLC running version 7?
View 2 Replies View RelatedYou got lots of bandwidth, expected throughput is low, and anticipated queuing/congestion is insignificant?My understanding is that QoS will kick in when there is congestion or queuing on an interface. Since an interface could either be 100% utilized or 0% utilized, is it fair to say that at any given point there could be congestion or delay on an interface?I know that the higher the interface speed, the lower the serialization delay will be, which means the lower the delay will be to put bits on the wire. For a 10Gig link, where the serialization delay is incredibly short, I imagine that even with occasional congestion, the delay would be insignificant and not affect VoIP traffic. Would this be true?
View 19 Replies View RelatedI purchased the EA6500 a few days ago, and when I'm connected to Cisco Connect Cloud I am unable to select Folder Access / FTP Server / Media Server. I click them and nothing happens.Also, the Cisco light on the router keeps blinking.
View 5 Replies View RelatedI recently purchased a RV120W router and I am having a problem selecting n speed under the wireless settings.
If I select B/G/N-Mixed mode then when I go to save the change I get B/G/N-Mixed B/G/N-Mixed in red letters and it does not save. If I select N only then when I go to save it says in red letters N only N only.
It does not matter if I pick 20 only or 20/40. It does not matter if I enable or disable U-APSD. It does not matter if I use the LSB or USB side.
Firmware Version:1.0.3.10 :When I got the router it had an older firmware if I remember correctly, and it would let me change to n speed.
i have a Cisco 2801 router which is running ssl vpn, previously my ssl vpn is working, but when i reset the config to factory default and restore the working config, then i experienced this problem;
Here is my crypto config, here is the error:
CRYPT O_PKI: Can not select private key (key name)
webvpn gateway web vpn-gateway host name sslvpngtwy01 ssl trust point key name in service.
560km long pipeline, intermediate station at every 30 or 40 kms. Couple of Ip phones, 2 or 3 IP camera, and few control signls (IP system) will be connected at every stations. Do not expect heavy data. Which one may be the prefered economical solution can I use
1. Ethernet network (Switch with Optical SFP ports at every site)
2. SDH equipment at every site
3. DWDM equipment (if so lower end)
I have this topology: ( I use OSPF instead of EIGRP for routing between PE CE. The customer vrf name is cusA, they have 4 sites: CE from site 3 have 2 links to 2 PE ( one for backup). CE from site 3 has exist point to internet and how can i choice 1.1.1.2 is next-hop for default-route
View 2 Replies View RelatedI have the following commands on my Cisco 3845 router running IOS version 12.2(24)T4:
ntp server 192.168.1.1 prefer
ntp server 192.168.1.2
ntp source loopback0
I see that the router is sending out NTP version 4; however, my NTP server is configured to accept only NTP version 3. Anything other than version 3 will be dropped.
How do I go about to configure NTP on the Cisco IOS router to send out only version 3 and not version 4?
We implemented WLC 5508 software version 7.3, with 8 Aironet devices, most of them are AIR-LAP1131AG-E-K9, and two AIR-LAP1242AG-E-K9.I could really have benefits of VLAN select feature, but I noticed that it's not working like it should. Two interfaces are in Interface group, but from 45 clients only few of them has IP address from one subnet, others have from second sub.I see requirements for this to work is 32 MB of flash on LWAP devices..I only have 16 MB.. upgrade of flash on devices or something ?
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