We have a customer who is evaluating a Cisco Vs. Motorla wirless solution. He says that a Motorola AP can only work in standalone mode for 48 hrs. after it lost communication to the controller. Is there any limitation like this with a 2500 controller and 1140 series access points solution?. Is there any reference to show?
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Is there is is any posibility to run WLC4402 and 104x family in H-REAP mode.
View 8 Replies View RelatedI'm trying to figure out if it is possible to configure in one site a wireless setup that goes like this:
One WLC (5508), multiple LAP's in H-REAP mode.
AP's will be splitted in multiple VLAN's belonging to different departments but with the same SSID.Each VLAN will have it's own DHCP scope. All AP's are located in the same site and I need to know if it is possible to roam between AP's that belong to different departments?
I have to set up the AP in a standalone mode to support voice and data traffic through the wireless network. for this, i was trying to look for the config guide so i know how to go about it, but all the doc was refering to controller based setup. i followed this link URL
I have never worked on wireless in a standalone mode, so this is the first time i will be doing it.
I can run the Cisco AIR-LAP1142n-a-k9 access point in standalone mode? I don't want it to look for a controller when it boots up.
View 3 Replies View RelatedI have two 5504 Controller. Original Liceses 100 per Controller. At the beginning the Controllers were running standalone as a Primary and secondary in a Mobility domain. Now they are running in a HA Pairing mode. One Controller as the Primary an the second as the Standby in the redundancy HA SKU mode. The first step SSO disable is done.
how setup back the HA SKU Standby-Controller to get again the 100 licenses?
how to configure an AIR-LAP521-G-E-K9 wireless access point in standalone mode? I've tried connecting it to a standard 1GB switch, feed it with IP address via DHCP it responds to PING but when it comes to detect it in CCA (3.1) it says unable to connect without even asking for username and/or password. Trying to connect to it through HTTP or HTTPS doesn't work either.
View 4 Replies View Relatedi have few questions about MAC adress limitation. We have in our network cisco RV042 router, SLM2048 switch and WAP4410n AP.
My 1. question: is it possible to disable internet connection for concrete mac adress based on scheduling?
For example: between 23:00 - 5:00 this mac adress will not connect to internet.
If yes how i could do that?
My 2. question: is it possible that if this "mac adress" is connected for 5 hours than disconnect it for 6 hours?
I have a stack of 8 3750x switches connected via Stackwise. In addition, I have these switches configured as two Powerstacks. When I look at the Powerstacks, they are showing as being in power-sharing mode. When I look at the individual switches, they show as standalone. Right now, I have 1 switch in each powerstack that has two power supplies, and then the other three have a single power supply. Below is the output for "Show stack-power detail" as well as the Powerstack configurations.
Power Stack Stack Stack Total Rsvd Alloc Unused Num NumName Mode Topolgy Pwr(W) Pwr(W) Pwr(W) Pwr(W) SW PS-------------------- ------ ------- ------ ------ ------ ------ --- ---Powerstack_1 SP-PS Ring 2145 45 570 1530 3 3Powerstack_2 SP-PS Ring 2860 60 760 2040 4 4Powerstack_1-1 SP-PS Stndaln 1430 520 190 720 1 2
Power stack name: Powerstack_1 Stack mode: Power sharing Stack topology: Ring Switch 4: Power budget: 700 Power allocated: 190 Low port priority value: 20 High port
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My Latitude D630 has been dropping internet connection all the time for the past three days. I looked up similar problems on this blog: a) cleared the DNS cache, b) downloaded windows XP- service pack 3, & 3 network software recommended for my laptop by Dell from the website and updated to the Intel PROSET/Wireless WIFI connection utility, d) ran ipconfig/all from C prompt and know the ethernet connections are disabled, e) called and checked with our local ISP and cleared the connection from their end. To sum it, I have tried everything I know and am still not able to maintain a steady connection to the net using WIFI. However I am able to connect using the cable to the router, so my net provider said the problem is with the wireless connection on the laptop. I didnt have this problem before.
View 1 Replies View RelatedI'm reading up on H-REAP in the Deploying and troubleshooting Cisco Wireless LAN Controllers book (Chapter 13) and I would like some clarification on the except below.:"Also notice that, as part of the WLAN configuration, no mention was made of choosing and interface for the WLAN. Unless you will have APs in local mode servicing a WLAN configured for local switching in conjunction with H-REAP APs, the controller interface is irrelevant because the controller will not bridge the client traffic on the network.The H-REAP performs that function. Even if you will not be using any local mode APs, you must choose an interface to be associated with your WLAN. In this case, you could use the management interface or create a quarantine VLAN interface, for example if you do not want client traffic to be bridged by the controller if the client traffic is no longer locally switched."Our corporate office has 2 5508 controllers and 150+ APs in local mode. I'm preparing to deploy a couple of H-REAP APs to a remote site to test. Is this saying you have to choose an interface when creating a WLAN, but if the WLAN will only be used by H-REAP APs w/ local switching it does not matter which interface is used when creating the WLAN. If there are APs in local mode using the same WLAN, the interface the WLAN associates with needs to be on the same subnet as the devices connecting the the WLAN?
View 3 Replies View RelatedIm configuring a WLC 5508 ( version 7 ) with h-reap local switching.All is working , yet i wonder if the vlan mapping can be done better.Currently i need to go into each Lightweight Access point , enable h-reap, then set the native vlan , with the final step to map the vlan. This needs to be done for each AP. In an environment of 100's of APs i would take forever. ( i thought one of the main points of the WLC is centralized management).
View 1 Replies View RelatedJust trying to figure out how LAP manage clients in a h-reap setup.Have a setup with native vlan on 144 (switch and AP) and ssid tagging in other vlan... Got this on switch:
Jan 12 10:31:43.121: %PORT_SECURITY-2-PSECURE_VIOLATION: Security violation occurred, caused by MAC address 0811.9695.9b04 on port FastEthernet0/42.
Jan 12 10:31:43.121: %PORT_SECURITY-2-PSECURE_VIOLATION_VLAN: Security violation on port FastEthernet0/42 due to MAC address 0811.9695.9b04 on VLAN 144
Jan 12 10:37:42.770: %PORT_SECURITY-2-PSECURE_VIOLATION: Security violation occurred, caused by MAC address 0811.9695.9b04 on port FastEthernet0/42.
Jan 12 10:37:42.770: %PORT_SECURITY-2-PSECURE_VIOLATION_VLAN: Security violation on port FastEthernet0/42 due to MAC address 0811.9695.9b04 on VLAN 144
Wonder why clients MAC is seen on native vlan (and ofcourse also on taged vlan) ...?
i have configured cisco LAP1240 in H-Reap Mode for multiple branch offices with Local switching and central authentication. one of the branch's AP does not join the controller in HQ while the others are all ok. i have firewall only in HQ, i did priming first for all APs like let them join the controller and configure controller IP in high availbility, and H-Reap config and assign SSID to map with the branch local vlan. when i faced this issue first time i brought back ap and configure a static IP address for AP than recheck them again but the problem still same. since i have only one firewall in the network and also other branches joined the controller through that firewall and no issues.
View 3 Replies View RelatedWhat is the maximum number of WLANs/SSIDs that can be configured on a H-REAP access point? I have a network with 3502i AP's, centralised WLC's in the data centre running 7.0.116.0, and WCS version 7.0.172.0.
I was successfully running 2 SSID's at a remote site, one SSID was configured for H-REAP local switching, dropping out to the local site VLAN X, and the other SSID was a central switching guest WLAN anchored to a WLC in a DMZ.I configured a third SSID at the local site running H-REAP local switching, and now I cannot see the guest SSID anymore, it does not appear to be broadcasting.Is there a maximum of 2 WLANs/SSIDs when operating in H-REAP mode?
Last night, I lost my NetFlix connection. It was no biggy, I just restarted the Cheers episode that I had been watching. This morning, I checked the DIR-655 log and the following is what I had found (date and times aren't accurate).
May 24 03:22:33 info [1076865.190000] device br0 left promiscuous mode
May 24 03:22:29 info [1076861.620000] device br0 entered promiscuous mode
May 24 03:20:20 info [1076732.020000] device br0 left promiscuous mode
May 24 03:20:16 info [1076728.140000] device br0 entered promiscuous mode
May 24 01:45:42 info [1071054.590000] device br0 left promiscuous mode
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Promiscuous Mode is usually the result of sniffing according to Wiki. Whatever is promiscuous mode. Also, I don't know what device br0 is. I do have my Brother wireless printer connected to the DIR-655 but it's device name is BRW0022581FB096. I was wireless at the time of connection problem, and the wired computer connected to the DIR-655 had been off.
I have three 5508 WLCs, running code 7.0.98.0 supporting 100+ LWAPs in H-REAP mode. The LWAPs are servicing 2-3 WLANs each. Some are using central authentication and local switching, some are configured for central authentication and central switching. When the LWAPs fail from one WLC to another WLC, the LWAP's lose all of their VLAN mappings and pick up the VLAN of the management interface on the new WLC.
All WLANs are configured to use the management interface on the WLC and the VLAN mappings are configured per LWAP on the H-REAP properties tab. The WLAN ID numbers and all the WLAN settings are the same across all 3 WLC's. I have created AP groups on all 3 WLC's and the AP group config matches across the 3 WLCs.
I can get the LWAPs to keep their VLAN mapping by creating an interface on the WLC with the VLAN ID of the locally switched/remote site VLAN and then setting the interface for the WLAN to the new interface. However, then the WLAN doesn't work, because the centrally located WLC doesn't have the remote site VLAN. It also seems to keep the VLAN mapping if I create the locally switched/remote site VLAN interface on the WLC , and point the WLAN to the management interface. This shouldn't be a necessary step though... In H-REAP with local switching, the LWAPs aren't using the interface on the WLC.
I found a note in the 7.0 WLC config guide that explains why the VLANs are picking up the management interface VLAN, but that same note says the VLAN mappings can be changed per LWAP/WLAN!
From config guide: For hybrid-REAP access points, the interface mapping at the controller for WLANs that is configured for H-REAP Local Switching is inherited at the access point as the default VLAN tagging. This mapping can be easily changed per SSID, per hybrid-REAP access point
Using H-REAP and been able to get the LWAPs to keep the VLAN mapping when failing from one WLC to another?
I have a 1262 that will be setup as a WGB and wirelessly connect to a Cisco MESH AP. A switch and clients will hang off of the 1262 WGB. How many clients can a 1262 WGB support?
View 4 Replies View RelatedWe use LAP 1042's as our main AP's, and we set those in H-REAP (with Local Switching) in order to let them work properly. This is because our WLC is not located in the AP's local network. This is something that, sadly, cannot change, so this has to stay the way it is now.We also use a freeradius server to authenticate users on our wireless network. In our previous situation, before using Cisco appliances, we would just set our web auth page to a certain URL and make sure that the URL was granted access before authentication. We obviously found out that Cisco implemented this by using a Pre-Auth ACL. As a result we've added the IP adres of that web login page to a ACL and added that ACL to the pre-auth for the WLAN that will use Radius Web Auth. The WLAN also has the Radius servers added to the AAA page, so those are in place.
Now comes the problem though. When I connect to the WLAN that will have to use Radius, and try to open a page it will start trying to load the virtual interface (1.1.1.1) and then it will try to redirect to the web-page that I defined in the External Server. Like I stated, I've added the webpage's IP adres (after resolving it) to the pre-Auth ACL, and when I look at the counters I see that go up every time I try to load a page. Yet the browser on the computer gives me a time-out trying to load the external web-server web auth page.
When I disable Web-Auth all-together, I get internet straight away, so the problem obviously is located in the web-auth settings or ACL settings somewhere, but at this point I just don't know where to look anymore.
Customer wants to place a single 1552E to cover a particular area in his campus, and it will be placed on a tower, and the question is concerning the height. I can not find any particular height limitation such as 5 meters, 10 meters, etc. I understand this will influence the sign propagation as well as throughtput to the users, but can not find a matrix or a best practice guide for that.
View 1 Replies View Relatedany information regarding height limitation for installing the above ceiling mounted antennas. And is there a separation between the 2 antennas when mounted in the ceiling.
View 6 Replies View Relatedaccess point and the limitation on the users connected to the SSID using a wireless lan controller. From the installation guide I see an incredible thing:
Supported User Count Only fifteen users are allowed to connect on the WLAN Controller WLANs provided on the 600 series at any one time. A sixteenth user cannot authenticate until one of the first clients de-authenticates or a timeout occurred on the controller. Note: This number is cumulative across the controller WLANs on the 600 series. For example, if two controller WLANs are configured and there are fifteen users on one of the WLANs, no users will be able to join the other WLAN on the 600 series at that time. This limit does not apply to the local private WLANs that the end user configures on the 600 series designed for personal use and clients connected on these private WLANs or on the wired ports do not affect these limits.
Is it possible a terrible limitation like this ?
We have some remote H-READ APs at a branch office and a 7921 phone which drops calls/loses audio when roaming between APs.We are just using WPA2 without any 802.1x or CCKM/PKC.
Do we absolutely have to set up a radius server/8021.x/EAP to enable fast roaming?We had 2 AP's autonomous with WPA2 before and roaming didn't seem to be an issue. We now have 4 APs over WLC in the same office and the phone calls are very unstable.
I'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 RelatedI have a Brand new AP that was bought for a site which has a controller, however it was never installed. I was wondering can you downgrade this AP to make it work in stand alone mode as a normal AP?
View 1 Replies View RelatedOne of Cisco Wireless AP 1242 installed in my premises restarts itself; AP is getting power from Catalyst 2960 POE. I am using multiple SSID on this AP. I have issued the show tech-support. I have seen below in tech-support System was restarted by unknown reload cause - reason ptr 0xF, PC 0x46FEB8, address 0x0? what could be the reason of restarting of AP. AP is in production since 1 year and it restarts seldom.
View 2 Replies View RelatedI have an extra 521G standalone access point. My network jack is on the other side of the wall...so I am curious to see if I could use this access point as a bridge of some sorts to join my wireless network (on a UC520W-8U-4FXO-K9) and use the Ethernet jack on the AP as a bridge of some sorts so that I can connect my IP phone and laptop behind it. I've set up standalone AP's like this as base stations before, but I've never tried bridging and haven't had much luck just playing around with it.
View 2 Replies View RelatedHow do you configure for standalone use. no documentation.
View 1 Replies View RelatedWe have a Cisco 2505 WLC which can support 5 Ap's based on license. Is there any limitation on the no. of ssid's that can be configured on a wlc, how to determine that detail.
View 5 Replies View RelatedI just installed an Aironet 1140 to replace a Netgear ProSafe access point that I had in my network prior. I'm having one issue that I can't figure out though. None of the client PCs can establish a connection to an external (over the internet) VPN server while on the Aironet wireless. If i unplug the AP and plug a PC into the same port that normall feeds the Aironet I can VPN just fine.
Is there any "VPN Passthrough" option that needs to be enabled somewhere on the 1140 that is blocking this traffic for some reason?
i'm running the following IOS BOOTLDR: C1140 Boot Loader (C1140-BOOT-M) Version 12.4(18a)JA3, RELEASE SOFTWARE (fc1) and I've included my running config below
Current configuration : 2092 bytes!version 12.4no service padservice timestamps debug datetime msecservice timestamps log datetime msecservice password-encryption!hostname ap!enable secret 5 [omitted]!no aaa new-model!!dot11 syslog!dot11 ssid MetroC authentication open authentication key-management wpa guest-mode mbssid guest-mode wpa-psk ascii 7 [omitted]!!!username Cisco password 7 [omitted]!!bridge irb!!interface Dot11Radio0 no ip address no ip route-cache ! encryption mode ciphers aes-ccm ! ssid MetroC ! antenna gain 0 speed basic-1.0 basic-2.0 basic-5.5 basic-11.0 basic-6.0 basic-9.0 basic-12.0 basic-18.0 basic-24.0 basic-36.0 basic-48.0 basic-54.0 m0. m1. m2. m3. m4. m5. m6. m7. m8. m9. m10. m11. m12. m13. m14. m15. station-role root bridge-group 1 bridge-group 1 subscriber-loop-control bridge-group 1 port-protected bridge-group 1 block-unknown-source no bridge-group 1 source-learning no bridge-group 1 unicast-flooding bridge-group 1 spanning-disabled!interface Dot11Radio1 no ip address no ip route-cache ! encryption mode ciphers aes-ccm ! ssid MetroC ! antenna gain 0 no dfs band block speed basic-6.0 basic-9.0 basic-12.0 basic-18.0 basic-24.0 basic-36.0 basic-48.0 basic-54.0 m0. m1. m2. m3. m4. m5. m6. m7. m8. m9. m10. m11. m12. m13. m14. m15. channel width 40-above channel dfs station-role root bridge-group 1 bridge-group 1 subscriber-loop-control bridge-group 1 port-protected bridge-group 1 block-unknown-source no bridge-group 1 source-learning no bridge-group 1 unicast-flooding bridge-group 1 spanning-disabled!interface GigabitEthernet0 no ip address no ip route-cache duplex auto speed auto no keepalive bridge-group 1 no bridge-group 1 source-learning bridge-group 1 spanning-disabled!interface BVI1 ip address 192.168.1.3 255.255.255.0 no ip route-cache!ip http serverno ip http secure-serverip http help-path [URL]
I have a AIR-SAP-1602i-k9 Aironet. I cannot find any information on the Cisco site on how to configure the Aironet without a controller. I assumed a standalone meant I could just login.
I tried seeing if it would pull a DHCP address on my network but it didnt.
It`s possible configure aironet 1600 standalone without WLC and without 2 SSID? ¿What's default IP address o process to configuration?
View 3 Replies View Relatedi used my 610N v2 for 2 years and recently i upgraded my network from 100mb to fiber 500mb , however, if i directly plug the lan cable to my computer , i can get full speed , but with 610N, the speed is limited to 130 for both upload and download .i had already upgrade my firmware and did factory reset, none of them work. Is it the limitation of the router ?
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