The upgrade of Cisco 1600 access points

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• LAPN300 - the best configuration for 3 access points, while using the same SSID

  Hi all

  What is the best configuration for 3 x LAPN300 located in various places around my house of 3 floors, access points if I want just one SSID?

  I did some initial research which suggests that I can use the same SSID on all three, as long as they are on different channels. 1, 6 and 11 for example. In theory, then, as I wander around the House the client machine must auto swap to the AP with the signal stronger.

  What do you think? What is the best way or do, or could suggest you something else?

  As an aside... If I decided to create a second SSID for the guests at home, I would also want to add wireless isolation to this SSID. How would that be managing the DHCP server on the local network? How would be asked to connect to the SSID has never get an IP if they have been isolated from other clients on the local network?  Besides, how they see the router? The ANNUAL lets you specify exceptions to this isolation for this feature?  Alternatively, as I suspect, is the right isolation feature isolate them from other WLAN, not the LAN clients customers?

  I did some testing and configuration of the AP with the same SSID and security will do what you want. Don't worry about setting the channel because the auto channel setting works with these devices and automatically adjusts the spacing between the appropriate channels.

  Recommendation of the VPN_user is what you need if you want to isolate the SSID comments from the rest of your network clients.

  Isolation of SSID of the AP will guard only wireless devices to communicate with each other on the same SSID on which it is enabled.

• Unique to the multiple SSID and possible access point single channel?

  Hello world.

  I have a silly question.

  Let say, we have three VLAN, vlan1, 2, 3 and they are mapped to the following wireless LANs:

  VLAN 1 ssid1

  VLAN 2 ssid2

  Vlan3 ssid 3

  AP - trunk - dagprogramm network.

  Our access point has mobile devices in three local wireless networks, IE ssid1ssid2 and ssid3

  Since the mode AP use half duplex, mobile devices need acknowledgement positive to ap they can send data, so once channel let channel 3 (assuming that 802. 11b is used) can be shared by all the devices in three local wireless networks.

  My understanding is correct?

  Thanks and a great weekend.

  An access point = an associated action related channel and each ssid and the customer that one channel and the AP is essentially as a hub

  concerning

  Joe

• Cisco 1252 access point read write account

  Hello

  I sent a Cisco AP 1252 to one of my sites and I deleted the account of cisco by default of the unit until I sent it and now when I try to enter

  She can't do. I can get connected via telnet and it works fine, but I can't in the web interface. is there a way to re add on behalf of cisco through command line so that I can log into it.

  Thanks in advance

  You can add the command "username Cisco password Cisco" to readd the default credentials.

• After the upgrade to 754035, cannot access the server

  In Edit-preferences-shared VMs, workstation server settings is enabled, but I get the error (even when of WS running as root):

  Unable to connect to the server of workstation. Please ensure that the server is running and that you are allowed to connect.

  -It is true that I have not test this before the upgrade.

  WS Server uses the default port 443, nothing else should be listening on it.

  # netstat - nalp | grep 443
  TCP 0 0 0.0.0.0:443 0.0.0.0: * LISTEN 16082/vmware-pass
  TCP 0 0 127.0.0.1:41675 127.0.0.1:443 ESTABLISHED 16130/vmware
  TCP 0 0 127.0.0.1:443 ESTABLISHED 16082/vmware-pass 127.0.0.1:41675
  TCP 0 0 192.168.2.54:33662 74.125.227.117:443 ESTABLISHED 15280/firefox
  tcp6 0 0: 443: * LISTEN 16082/vmware-pass

  The host is running a new installation of Linux Mint 13, core 3.2.0 - 23-generic #36 - Ubuntu SMP Linux 64-bit

  Note: I use the session X as user "dave" and vmware workstation will be started as "dave2":

  Dave ~ $ "sudo knew dave2 vmware."

  Hello

  are there updates after your last post?

• The upgrade to Cisco ACS

  Hello.

  I would like to upgrade our current ACS NT Terminalserver edition server to a Win2000 server. Since this upgrade requires a fresh installation (since a direct upgrade from NT 4 TS to w2k is not the best thing to do). My question is, do I have to do to ensure that I can keep my user database active? Is replication the answer? And replication will make a copy of all the different users/groups/routers etc etc. In other words, I'll be able to do this upgrade without too much trouble?

  I speak here of a replication of the database, do not configure replication between servers ACS.

  Here is the doc that will help you to do this

  http://www.Cisco.com/univercd/CC/TD/doc/product/access/acs_soft/csacs4nt/csnt30/user/AE.htm

• The upgrade of Cisco ISDN Link software

  Hi guys!

  Miss me something, when you try to download the software on the ISDN link. I have the connected to the PC via a serial cable, I can then go into the API with HyperTerminal and set the root password, but when I try to connect with WinSCP I just get the error ' gethostbyname: unknown error "." I need to enter the hostname of course, this is a silly question probably, but that is the same as the name of the system unit?

  I can't use the URL method since we have no internet connectivity for the device.

  Any ideas would be very welcome, it's probably something very simple that I'm missing. The current configuration is the default value of the plant besides the root password change.

  WinSCP requires that your ISDNLInk and your PC are both on the IP network, it is not copy on a serial connection, you are just using the connection set for call orders.  Similar to the TFTP method (what you can do on your own TFTP server, it cannot be the one on the Internet).

  Another option, which I think the best way to upgrade an ISDNLInk, is to do it via the web interface of the SX20 or some point of endpoints that you use with and you can download the file via your web browser.

  Wayne
  --
  Remember the frequency responses and mark your question as answered as appropriate.

• The upgrade to Cisco ACS SE and Remote Agent

  Hello

  Currently we are upgrading the PDC to Windows Server 2008, Standard Edition R2.

  I am little confused with information available for upgrade scenarios. Appearing on the current working versions.

  Cisco ACS SE - version 4.1 Build 23 5 Patch 1

  Cisco ACS Remote Agent version 4.2 (0.124)

  The new operating system will work on 64-bit, I think that the current ACE SE and the remote agent can / must be upgraded.

  My existing versions, give the possible scenarios of upgrade available for me. After that upgraded SE and Remote Agent should work for the 64 bit OS.

  Thanks in advance!

  Yes, it is not possible to upgrade the ACS ACS 5.2 existing to level 4.1. They are two different boxes run on a different platform.

  Unfortunately ACS 4.x does not support windows 2008 r2.

  5.2 ACS is the only option left, and you will need to buy a new box of seprate with the new licnese for this.

  Concerning

  Bellefroid

  Note the useful messages

• The upgrade of Cisco IDS 4235

  Currently, we are conducting 5.1.3 GIS 257. I know I'm behind and want to also include DST updates. If I switch to 5.1.4 or 5.1.5 What is the version that I will need to upgrade to these Service Packs? 5.1.3's 257 enough?

  Thank you

  Dwane

  You can go to 5.1. (5) .. minimum required for this upgrade is 5.0 (1) for users of CLI and IDM. This Service Pack includes the update of the Signature S272. With regard to the IDS/IPS devices, its always preferable to run on the latest versions.

  Kind regards

  Maryse.

• After the upgrade can! t access my iPad.

  After upgrading my iPad, I can not open.

  Error message? What happens when you try to unlock it?

• Does anyone know if the version of Cisco Clean Access Server supports the 4.1 (8) SHA - 256 signed SSL certificates?

  Yes, I know they are very old servers and technically, we should move away from CASES in total. But unfortunately, it's an environment I inherited, and I am now dealing with issues.  Because of the requirement to move away from sha - 1 signed certificates that I need to replace my existing certs, certs signature sha-256.  But before I do that I would like to know if anyone knows if CASE version 4.1 (8) supports SHA - 256 certificates?  I did check the release notes, but there is no mention of the supported versions of SHA, etc..  I tried TACS but no joy there either, etc..

  Hello Rafael,.

  SHA - 2 signed the certificate of support was added in 4.7.2 for SCS and CAM.

  We have filed a default document to have it documented in the release notes.
  CSCud99946    Note of support for the NAC should say we support certs of SHA - 2

  Kind regards

  Jousset

• Ordered the wrong access point!

  I thought that I had ordered a 1130ag but looks like I ordered a 1131ag LWWAP.

  Please could someone tell me what the difference between a 1130 and 1131. I understand I can load the IOS on the light AP software using a tftp server, but I do not know which exit to load on this subject. 12.3JX, 12.3JA, 12.3JEA, 12.3JEB! can anyone help please? either by the way, I am in the United Kingdom, do not know if this affects image to install. Thank you.

  Hi Paul,.

  This happens all the time, so it shouldn't be a problem :) I'm guessing that you have received this AP - AIR - LAP1131AG - x - K9 LWAPP. When you really wanted this AP - AIR-AP1131G-x-K9 Cisco IOS software. Look at the comparison;

  http://www.Cisco.com/en/us/products/ps6087/products_data_sheet0900aecd801b901c.html

  That being said, you should be good to go with 12.3 (11) JA1.

  To access Cisco Aironet to Cisco IOS version 12.3 Points (11) JA1

  http://www.Cisco.com/en/us/docs/wireless/access_point/iOS/release/notes/b11jar1n.html

  Cisco IOS version 12.3 (11) JA1 supports 32 MB independent platforms. 16 MB platforms and platforms supported by Cisco IOS version 12.3 (8) JA and earlier versions (350, 1100, 1130, 1200 and 1230 access points and access point/bridge 1300 series) are supported by Cisco IOS version 12.3 (8) JEA1.

  Do not install a "JX" (it is a software image support to upgrade and recovery Cisco Lightweight Access Point Protocol (LWAPP));

  These release notes describe features, improvements, and caveats for Cisco IOS release 12.3 (11) JX1.

  Note: This version must be loaded on points of access to the plant or by using the lightweight stand-alone mode upgrade tool. Your access point may become unusable if you install this software without using the upgrade tool.

  http://www.Cisco.com/en/us/docs/wireless/access_point/iOS/release/notes/b311jx1.html

  Returning to standalone Access Point

  http://www.Cisco.com/en/us/products/HW/wireless/ps430/prod_technical_reference09186a00804fc3dc.html#wp161272

  You can convert an access point of the mode light return to autonomous mode by loading a Cisco IOS version that supports stand-alone mode (Cisco IOS release 12.3 (7) JA or earlier version). If the access point is associated with a controller, you can use the controller to load the version of Cisco IOS. If the access point is not associated with a controller, you can load the version of Cisco IOS using TFTP.

  By using a TFTP server to revert to a previous version

  Follow these steps to return mode LWAPP stand-alone mode by loading a version of Cisco IOS using a TFTP server:

  --------------------------------------------------------------------------------

  Step 1 the IP address of the computer on which the server software runs TFTP should range from 10.0.0.2 to 10.0.0.30.

  Step 2 make sure the PC contains the file access point (for example, c1200-k9w7 - tar.122 - 15.JA.tar for a 1200 Series access point) in the TFTP server folder and the TFTP server is activated.

  Step 3 Rename the access point image file in the folder of the TFTP server c1200-k9w7 - tar.default for a series of 1200 point, c1130-k9w7 - tar.default of access for a series of 1130 access point and c1240-k9w7 - tar.default for a series of 1240 access point.

  Step 4 connect the PC to the access point using an Ethernet category 5 cable (CAT5).

  Step 5 disconnect the power to the access point.

  Step 6 push the MODE button and hold the button while you reconnect power to the access point.

  Step 7 hold the MODE button until the status of the LED turns red (approximately 20 to 30 seconds), then release.

  Step 8 wait until restarting access point, as indicated by the LEDs become green followed the status LED flashes green.

  Step 9 after the access point reboots, reconfigure using the GUI or the CLI.

  This doc.

  http://www.Cisco.com/en/us/products/HW/wireless/ps430/prod_technical_reference09186a00804fc3dc.html#wp161272

  I hope this helps!

  Rob

• There is no communication between devices that are connected to the Linksys WAP4410N Wireless access point?

  Hi all

  I have deployed the new Linksys WAP4410N Wireless Access Point and it works fine. Laptop which is connected to the AP may be able to access the internet. It can communicate with AP and also the gateway IP (IP Router) but it is wireless devices are not able to communicate with each other. In the case of peripheral LAN can communicate with wireless devices. Cannot able to share files between wireless devices.

  Please help me solve this problem. Wat could be the problem here. Stage of Wat I have to take to eliminate this problem.

  Advance thanks.

  Thank you and best regards,

  Chandhuru.M

  Hi, my name is Eric Moyers. I am a network Support Engineer in the Cisco Small Business Support Center. Please use the Forums to Post community of Cisco.

  The title of security without thread/how do you have isolation set up wireless?

  Insulation wireless (SSID) on the inside must be disabled to allow the computers associated with the same SSID to see and transfer files between them wireless

  Thank you

  Eric Moyers. : | :. : | :.

  Cisco Small Business U.S. STAC Advanced Support Engineer

  CCNA, CCNA-wireless

  866-606-1866.

  Mon - Fri 09:00 - 18:00 (UTC - 05:00)

  * Please rate the Post so other will know when an answer has been found.

• Cisco 1602i series Access point installation

  Hello everyone. I tried to configure cisco AIR-CAP1602i-E-K9 series access point is default for the configuration files and other settings, I guess you are looking for WLC. but I do not have a WLC I want to configure the AP a standalone conceerne Access point. I connected via switch where all the ports on the switch are vlan 10 switch is connected to a router and I have configured the router as DHCP server. It is my first time that I've never touched a cisco point for configuration of access. below is the error that was coming up on the screen countinously when I access the AP via the console. Kindly any assistance in this regard would be highly appreciated. Thank you

  * 00:18:46.324 Mar 1: % 3-CAPWAP-ERRORLOG: could not resolve CISCO-CAPWAP-CONTROLLER
  Not in a bound State.
  * 00:19:31.824 Mar 1: % 3-CAPWAP-DHCP_RENEW: could not find WLC by using DHCP IP. Renew DHCP IP.
  * 00:19:36.828 Mar 1: % 3-CAPWAP-ERRORLOG: event white 38 & combination of State 2.
  * 00:19:36.948 Mar 1: DHCP-6-ADDRESS_ASSIGN %: BVI1 Interface assigned address DHCP 10.10.0.218, mask 255.255.255.0, hostname AP64f6.9dee.87d1

  Translate "CISCO-CAPWAP-CONTROLLER"... the domain server (255.255.255.255)
  * 00:19:42.824 Mar 1: % 3-CAPWAP-ERRORLOG: did not get the server DHCP server log settings.

  * 00:19:51.823 Mar 1: % 3-CAPWAP-ERRORLOG: could not resolve CISCO-CAPWAP-CONTROLLER
  Not in a bound State.
  * 00:20:37.323 Mar 1: % 3-CAPWAP-DHCP_RENEW: could not find WLC by using DHCP IP. Renew DHCP IP.
  * 00:20:42.327 Mar 1: % 3-CAPWAP-ERRORLOG: event white 38 & combination of State 2.
  * 00:20:42.447 Mar 1: DHCP-6-ADDRESS_ASSIGN %: BVI1 Interface assigned address DHCP 10.10.0.219, mask 255.255.255.0, hostname AP64f6.9dee.87d1

  Translate "CISCO-CAPWAP-CONTROLLER"... the domain server (255.255.255.255)
  * 00:20:48.323 Mar 1: % 3-CAPWAP-ERRORLOG: did not get the server DHCP server log settings.

  * 00:20:57.323 Mar 1: % 3-CAPWAP-ERRORLOG: could not resolve CISCO-CAPWAP-CONTROLLER
  Not in a bound State.
  * 00:21:42.822 Mar 1: % 3-CAPWAP-DHCP_RENEW: could not find WLC by using DHCP IP. Renew DHCP IP.
  * 00:21:47.826 Mar 1: % 3-CAPWAP-ERRORLOG: event white 38 & combination of State 2.
  * 00:21:47.946 Mar 1: DHCP-6-ADDRESS_ASSIGN %: BVI1 Interface assigned address DHCP 10.10.0.220, mask 255.255.255.0, hostname AP64f6.9dee.87d1

  Translate "CISCO-CAPWAP-CONTROLLER"... the domain server (255.255.255.255)
  * 00:21:53.822 Mar 1: % 3-CAPWAP-ERRORLOG: did not get the server DHCP server log settings.

  * 00:22:02.822 Mar 1: % 3-CAPWAP-ERRORLOG: could not resolve CISCO-CAPWAP-CONTROLLER
  Not in a bound State.
  * 00:22:48.322 Mar 1: % 3-CAPWAP-DHCP_RENEW: could not find WLC by using DHCP IP. Renew DHCP IP.
  * 00:22:53.326 Mar 1: % 3-CAPWAP-ERRORLOG: event white 38 & combination of State 2.
  * 00:22:53.446 Mar 1: DHCP-6-ADDRESS_ASSIGN %: BVI1 Interface assigned address DHCP 10.10.0.221, mask 255.255.255.0, hostname AP64f6.9dee.87d1

  Translate "CISCO-CAPWAP-CONTROLLER"... the domain server (255.255.255.255)
  * 00:22:59.322 Mar 1: % 3-CAPWAP-ERRORLOG: did not get the server DHCP server log settings.

  * 00:23:08.322 Mar 1: % 3-CAPWAP-ERRORLOG: could not resolve CISCO-CAPWAP-CONTROLLER
  Not in a bound State.
  * 00:23:53.821 Mar 1: % 3-CAPWAP-DHCP_RENEW: could not find WLC by using DHCP IP. Renew DHCP IP.
  * 00:23:58.825 Mar 1: % 3-CAPWAP-ERRORLOG: event white 38 & combination of State 2.
  * 00:23:58.945 Mar 1: DHCP-6-ADDRESS_ASSIGN %: BVI1 Interface assigned address DHCP 10.10.0.222, mask 255.255.255.0, hostname AP64f6.9dee.87d1

  Translate "CISCO-CAPWAP-CONTROLLER"... the domain server (255.255.255.255)

  If you do not have WLC, you will need to convert this access point in stand-alone mode. See below on this post. You must required image before this conversion. If you have a support contract with Cisco you can download from Cisco.com

  https://mrncciew.com/2012/10/20/lightweight-to-autonomous-conversion/

  https://mrncciew.com/2013/12/13/AP-conversion-using-mode-button/

  HTH

  Rasika

  Pls note all useful responses *.

• Updating of the access points in the environment, the models?

  I'm going slow in the environment by replacing the access points 80 AIR-1252.  I decided to replace our 1142 s at the same time so that the environment is up to date.  I was curious what the replacement recommended for these access points.  I see Cisco recommends the 1262 in lieu of the 1252.

  I work for an oil and gas company with locations across the country.  We use two 5508 s with Flex Connect runs the last code 7.3 7.4 into account in the next 6 months.  Our sites are a mixture of office space with warehouse or other environments difficult. I think 2602 s to replace the 1142 s and 1252 s mounted in offices, and I'm leading 1242 s to replace the 1252 s mounted in our warehouse/truck Bay environments.

  Well the 1262 did replace the 1252, but then Cisco came out with the 3502e and the 3602e.  Then maybe you should look at is using the 2602i in the office areas and maybe the 2602e in the area rugged or even look at the 3502e/3602e.  This way, you have all the AP that can sustain CleanAir.

  Thank you

  Scott

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