WiFi with EAP - TLS works on the Xoom?

Similar Questions

• Wrong with EAP - TLS with Wireless before Windows logon

  Evil begins with a list of equipment;

  5508 WLC

  3502i AP

  Cisco ACS 5.3

  Clients Windows 7

  WLAN is set up with WPA2 AES with 802. 1 x for key management.

  Customer is set up with WPA2/AES, authentication method is Microsoft: card chip or other certificate on the computer. Authentication mode authentication is the user or computer.  The client is configured to use a certificate on the computer.  "It only works if the authenticating user or computer is seected."  If I use computer authenticate option... it says that it cannot find a certificate to use for the EAP.

  ACS is configured to allow only for the EAP - TLS protocol.

  We have created a stand-alone CA server and distributed CA certificates root and client authentication for all test systems.

  This whole process with EAP - TLS works very well if you are already connected to the machine, with the credentials of the cache.  Once I disconnect the Windows 7 client, I lose the connection to the WLAN.  We want to stay connected to the WIFI network.  W PEAP / MSCHAPV2 works very well with stay connected to the WLAN, but we want to use EAP - TLS.

  Any ideas?

  Thanks in advance,

  Ryan

  Hi Ryan,

  You actually answer your own question :) The reason for the fault is because the computer account doesn't have a certificate, so when your computer account user cannot connect to maintain the session going, and so you are disconnected. Provide the computer with a certificate account and your problem will be solved.

  Richard

• ACS 5.5 with EAP - TLS SHA 256 certificates

  Hi all

  Well, I just want to confirm that ACS 5.5 supports EAP - TLS with certificates SHA2.

  Thank you

  Manel

  Manel salvation,

  There was a time long deposited back enhancement to support EAP - TLS SHA 256 and obtained certificates fixed ACS 5.2 leave.

  CSCtd34175    Support for SHA2 certificates

  To answer your question, ACS 5.5 does support SHA2 certificates with eap - tls.

  ~ BR

  Jatin kone

  * Does the rate of useful messages *.

• Expired password AD with EAP - TLS

  Hello

  It's probably a stupid question but this is. I have LWAPPs a WLC with ACS using EAP - TLS with a backend ActiveDirectory. I connect a laptop to the network with a wired connection and the connection to the domain. The cert of the user is then pushed to the laptop by group plicies or something else.

  Now, I can disconnect from the cable network and reboot the laptop. Connection to the laptop is via the credentials cached and it authenticates on the wireless network using EAP - TLS, well.

  The quiestion is is it a mechanism in this configuration for againg password the passowrd AD user that is used to connect to the Windows profile in the first place. It is necessary to reconnect to the network wired to do this or allow a change passowrd more once that the password years wireless?

  Thank you

  Pat

  With eap - tls, your wireless connection is insensitive to the user password. If the user will be able to change his windows password without having no problem with the wireless I know

• I've updated to 2015.2 in September and started having problems with freezing while working on the photos. I upgraded my memory from 4 GB to 8 GB and it has disappeared (in most cases); However, I always feel a lot of questions of export of JPEGs (gel) bu

  I've updated to 2015.2 in September and started having problems with freezing while working on the photos. I upgraded my memory from 4 GB to 8 GB and it has disappeared (in most cases); However, I always feel a lot of questions of export of JPEGs (gel) but not tif files? Very frustrating. Tried to install the new updates but my creative cloud is just a blank page?

  Hello

  I think you are referring to the white empty window of CC desktop application.

  Please refer to the threads below where this issue has been addressed:

  Creative cloud is empty window why?

  Cloud Desktop App is empty?

  New application Cloud Creative unusable: it is empty!

  Re: Empty opening creative cloud app

  Kind regards

  Sheena

• Problem with EAP - TLS EHT begging Provisioning

  Hi all

  I have a demo built using ISE v1.1.3 patch 1 and a WLC by using the v7.4.100.0 software.  The purpose of the demo is available to begging a device with an EAP - TLS certificate...  'device on-boarding.

  The entire CWA / registration of the device, everything is perfect and works well.  I use a Cert publicly signed on ISE built from [Root CA + intermediate CA + host Cert] which is used for HTTPS and EAP and I also PRACTICE operating against my Win 2 k 8 Enterprise Edition CA that belongs to my Active Directory.  It all works very well.

  The problem is that when ISE push the WIFI config to the device, it tells the Client to check for the root CA, but RADIUS within the ISE processes are related to the intermediate CA.  This leads to a problem where the Client does not trust the certificate of the ISE.  It doesn't seem to be a way to configure this behavior within the ISE.

  If anyone else has experienced this? Know a solution? Suggestions for a workaround?

  See you soon,.

  Richard

  PS - also using WinSPWizard 1.0.0.28

  Hi Richard,

  It is a bad behavior ISE is commissioning intermediate CA in similar BYOD of scenarios (hierarchical certification authority) registration process. It'll be fixed soon. The genius is almost ready with the fix.

  István Segyik

  Systems engineer

  Global virtual engineering

  The WW partner organization

  Cisco Systems, Inc.

  E-mail: [email protected] / * /

  Work: + 36 1 2254604

  Monday to Friday from 08:30-17:30 - UTC + 1 (CET)

• WiFi synchronization does not work on the WiFi Repeater

  If um connected to my main router sycing wifi works perfectly, but once the iPhone and Macbook are connected to the Repeater, or even one of them is on the main and the other on the Repeater, everything stops working. In addition to this the DHCP on the Repeater is off, and the gateway of repetition is router principal. for example. 192.168.1.1 so if anyone can help I would be so happy

  This looks more like a general network issue. We recommend that it be moved to a forum system for your OSX version, as soon as we know it.  You will also need to be more specific as to what equipment you use, including what router and repeater.

• Internal Wifi adapter does not work after the upgrade to Windows 8.

  Title original-wlan-disabled

  I have a hp pavilion g6 and I installed windows 8 pro and since then my internal wifi adapter has been disconnected for a moment I have no wlan

  Method one worked great for me, thanks!

• 4.2 of the ACS and EAP - TLS with AD and prefix problem

  Hello

  We have the following situation:

  -2 X ACS (ACS SE 4.2 1 x and 1 x 4.2 ACS) for domain

  -2 x ACS (ACS SE 4.2 1 x and 1 x 4.2 ACS) for domain b.

  First of all, there is a problem to have an ACS SE and a CBS work together for an area, I do not? When we haven't had that one area and the two SE ACS were responsible for domain A, it worked.

  Now after the changes, authentication of machine with EAP - TLS is no longer in effect. In the newspapers, it always says that "external user DB is unknown" for a username (machine) as host/abc.domain.ch

  This is the normal output of the Remote Agent, he finds the host but then nothing happens:

  CSWinAgent 2009-11-30 16:32:13 0140 3672 0x0 customer who connects from x.x.x.x:2443
  CSWinAgent 2009-11-30 16:32:14 0507 3512 0x0 CPP: NT_DSAuthoriseUser received
  CSWinAgent 2009-11-30 16:32:14 0474 3512 0x0 NTLIB: Creating Domain cache
  CSWinAgent 2009-11-30 16:32:14 0549 3512 0x0 NTLIB: domain Cache loading
  CSWinAgent 2009-11-30 16:32:14 0646 NTLIB 3512 0x0: none of the trusted domains found
  CSWinAgent 2009-11-30 16:32:14 0735 3512 0x0 NTLIB: cache loaded field
  CSWinAgent 2009-11-30 16:32:14 2355 3512 0x0 NTLIB: user "host/abc.domain.ch" found [FIELD]
  CSWinAgent 2009-11-30 16:32:14 0584 0 x 3512 0 RPC: NT_DSAuthoriseUser response sent

  So I did a test of the ASA to see if the host is a problem (until changes have been made it was not a problem):

  AAA authentication RADIUS host 10.3.1.9 username host/abc.domain.ch to test (the ASA becomes the host / entry for the correct Windows scheme with the $):

  CSWinAgent 2009-11-30 15:39:23 0140 3672 0x0 customer who connects from x.x.x.x:1509
  CSWinAgent 2009-11-30 15:39:23 0390 0 x 3728 0 RPC: NT_MSCHAPAuthenticateUser received
  CSWinAgent 2009-11-30 15:39:23 0474 3728 0x0 NTLIB: Creating Domain cache
  CSWinAgent 2009-11-30 15:39:23 0549 3728 0x0 NTLIB: domain Cache loading
  CSWinAgent 2009-11-30 15:39:23 0646 NTLIB 3728 0x0: none of the trusted domains found
  CSWinAgent 2009-11-30 15:39:23 0735 3728 0x0 NTLIB: cache loaded field
  CSWinAgent 2009-11-30 15:39:23 1762 3728 0x0 NTLIB: had WorkStation CISCO
  CSWinAgent 2009-11-30 15:39:23 1763 3728 0x0 NTLIB: Windows authentication attempts for user ABC$
  CSWinAgent 2009-11-30 15:39:23 1815 3728 0x0 NTLIB: Windows authentication FAILED (Error 1326 L)
  CSWinAgent 2009-11-30 15:39:23 0373 3728 0x0 NTLIB: retry authentication to the domain
  CSWinAgent 2009-11-30 15:39:23 0549 3728 0x0 NTLIB: domain Cache loading
  CSWinAgent 2009-11-30 15:39:23 1762 3728 0x0 NTLIB: had WorkStation CISCO
  CSWinAgent 2009-11-30 15:39:23 1763 3728 0x0 NTLIB: Windows authentication attempts for user ABC$
  CSWinAgent 2009-11-30 15:39:23 1815 3728 0x0 NTLIB: Windows authentication FAILED (Error 1326 L)
  CSWinAgent 2009-11-30 15:39:23 0456 0 x 3728 0 RPC: NT_MSCHAPAuthenticateUser response sent

  It is clear that the test failed because of the bad 'past to a computer' but it's a different output as before. I saw that in ACS 4.1, you can change the prefix of send_break_action for nothing, but in 4.2 it is no longer possible.

  This could be the problem, or if someone sees no other problem?

  Best regards

  Dominic

  Hello

  I encounter the same problem with my acs. I have all of the attempts failed for the default group. For the default group made configuration is not available. Is - this thereason behind all this?

• Cisco ACS with external DB - EAP - TLS

  Hi guys,.

  I understand how the EAP - TLS exchange works (I think), but if I have a client (with or without wire) that uses EAP - TLS with a CBS, I confirm the following.

  Let both users and computer certificates are used:

  1. customer and ACS are with each of the other automatic certificates to ensure they are known to each other. The eap - tls Exchange.

  2A. At any given time and I'm assuming until the successful eap - tls message is sent to the client, the ACS to check if the user name or computer name is in the AD database?

  2B. Wot is the parameter that is checked on the AD database?

  I read here that it can be: http://www.cisco.com/en/US/docs/net_mgmt/cisco_secure_access_control_server_for_windows/4.1/configuration/guide/peap_tls.html#wp999517

  Client certificates

  The client certificates are used to identify with certainty the user in EAP - TLS. They have no role in the construction of the TLS tunnel and are not used for encryption. A positive identification is made by one of three ways:

  CN (or name) comparison-compare CN in the certificate with the user name in the database. More information on this type of comparison is included in the description of the subject field of the certificate.

  Comparison of SAN-compare the San in the certificate with the user name in the database. It is only supported from the ACS 3.2. More information on this type of comparison is included in the description of the field another name of the subject of the certificate.

  Binary comparison - compare the certificate with a binary copy of the certificate stored in the database (only AD and LDAP for that). If you use the binary comparison of certificate, you must store the user certificate in a binary format. Also, for the generic LDAP and Active Directory, the attribute that stores the certificate must be the standard LDAP attribute named "usercertificate".

  3. with the foregoing, if options 1 or 2 are used (CN or SAN comparison), I guess it's just a check between a value out the CERT of the ACS and checked with AD, is that correct? With option 3, GBA exercise a complete comparison of the certificate between what the client and a "cert stored client" on the AD DB?

  Please can someone help me with these points.

  I'm so lost in this kind of things :)) I think.

  Thx a lot and best regards,

  Ken

  TLS only * handle * is complete/successful, but because the user authentication fails.

  CryptoLib.SSLConnection.pvServerInfoCB - process of TLS data: State = SSLv3 client SSL read Exchange of keys A

  CryptoLib.SSLConnection.pvServerInfoCB - process of TLS data: State = SSLv3 read Certificate SSL check

  CryptoLib.SSLConnection.pvServerInfoCB - process of TLS data: SSL = SSLv3 read state completed A

  CryptoLib.SSLConnection.pvServerInfoCB - process of TLS data: State = SSLv3 write change cipher spec A SSL

  CryptoLib.SSLConnection.pvServerInfoCB - process of TLS data: SSL = SSLv3 write finished State has

  CryptoLib.SSLConnection.pvServerInfoCB - process of TLS data: State = SSLv3 data embedded SSL

  CryptoLib.SSLConnection.pvServerInfoCB - process of TLS data: State SSL = SSL handshake completed successfully

  EAP: EAP - TLS: handshake succeeded

  EAP: EAP - TLS: authenticated handshake

  EAP: EAP - TLS: CN using the certificate as an authentication identity

  EAP: State EAP: action = authenticate, username = 'Jousset', the user identity is "jousset.

  pvAuthenticateUser: authenticate "jousset" against CSDB

  pvCopySession: assignment session group ID 0.

  pvCheckUnknownUserPolicy: Group of session ID is 0, the call pvAuthenticateUser.

  pvAuthenticateUser: authenticate "jousset' against the Windows database

  External DB [NTAuthenDLL.dll]: Cache of Creating Domain

  External DB [NTAuthenDLL.dll]: Domain for loading Cache

  External DB [NTAuthenDLL.dll]: no UPN Suffixes found

  External DB [NTAuthenDLL.dll]: could not get the domain controller for dwacs.com trust, [error = 1355]

  External DB [NTAuthenDLL.dll]: could not get the domain controller for enigma.com trust, [error = 1355]

  External DB [NTAuthenDLL.dll]: could not get the domain controller for acsteam.com trust, [error = 1355]

  External DB [NTAuthenDLL.dll]: could not get the domain controller for vikram.com trust, [error = 1355]

  External DB [NTAuthenDLL.dll]: domain loaded cache

  External DB [NTAuthenDLL.dll]: could not find the user jousset [0 x 00005012]

  External DB [NTAuthenDLL.dll]: user Jousset is not found

  pvCheckUnknownUserPolicy: assignment session group ID 0.

  Unknown user "jousset" was not authenticated

  If EAP-failure (RADIUS Access-Reject (is sent, no EAP-Success(Radius Access-Accept).))

  And no matter how port will not be allowed to pass traffic unless the NAS device gets an EAP-Success(Radius Accept) for the user.

  HTH

  Kind regards

  Prem

• Test command of the AAA for EAP - TLS authentication for wireless users

  Hi all

  Can anyone suggest me the test command to verify the eap - tls authentication for the Cisco WAP's wireless.

  If it's an authetication jump we can use the command to test the connection below

  Radius of group aaa Testwap-01 #test [email protected] / * / o4 & yJ) NoL$ new-code %0
  Trying to authenticate with the server radius group
  User successfully authenticated

  But eap - tls is not delivered with the password. He insists that for the user name.

  We strive for remote location then test remotely before production.

  If someone help pls in that if we have a command to test or debug command to test this authentication.

  EAP - TLS requires a client certificate. How can you have a simple command that analysis without loading any certificate on the router/switch? It does not exist. This is why eap - tls is not considered an easy to deploy eap method: because it can go wrong on several levels.

  The aaa command test performs a PAP authentication, therefore, it tests the connectivity of the base RADIUS and name of user and password.

  If it works, the only thing that can break for eap - tls are certificates, as well as the radius server will be able to tell if something worng.

• PEAP EAP/TLS, PORTEGE with WinXP sp2 Tablet Edition problem

  We have: Rev AiroNet350 Cisco with WPA - EAP: Freeradius with EAP/TLS and PEAP, tablet PC PORTEGE with WinXP sp2 configuration.

  This problem discribed in http://wiki.freeradius.org/index.php/FAQ#PEAP_Doesn.27t_Work
  Perhaps to solve this problem we need a fix (http://support.microsoft.com/kb/885453/en-us), but microsoft support said to contact the laptop manufacturer.
  Can someone help me with this problem?

  Hmmm I m not an expert in this area, but it seems that the MS OS update is necessary. (I hope)
  The preinstalled Windows operating system is a simple OEM version and generally all updates should be possible. However, if MS guys told you to communicate with the manufacture of the laptop, you can contact the maintainer authorized Toshiba in your country for details.

  But I studied a bit on the net and found this site useful:
  http://SearchNetworking.TechTarget.com/originalContent/0, 289142, sid7_gci945257, 00.html

  1. 802. 1 X is based on communication between your router and a RADIUS authentication server. If you use WEP, WPA or WPA2 with dynamic keys, 802. 1 X debugging following tips may be useful:
  a. reintroduce the same RADIUS secret in your wireless router and the RADIUS server.
  b. configure your RADIUS server to accept the request of the RADIUS of the IP address of your router.
  c. use ping to check the accessibility of router-server.
  d. package watch LAN account to verify that RADIUS and answers queries are fluid.
  e. use an Analyzer like Ethereal Ethernet to watch RADIUS success/failure messages.
  f. for XP SP2, turn on Wzctrace.log by typing "command netsh ras set followed * activated.

  2 if RADIUS is flowing but are rejected requests for access, you may have a problem of incompatibility or credential X Extensible Authentication Protocol (EAP) 802.1. This setting depends on Type EAP. For example, if your RADIUS server requires EAP - TLS, then select 'Card chip or other certificate' of your adapter wireless network properties / authentication Panel. If your RADIUS server requires PEAP, then select "Protected EAP" of the adapter. If your RADIUS server requires EAP-TTLS, then you will need a third-party wireless like AEGIS or in Odyssey client.
  Make sure that this specific EAP properties match for your adapter and the server, including the server CA certificate root trust Server domain name (optional but must match when it is specified) and the customer (EAP-MSCHAPv2, EAP - GTC) authentication method. When you use PEAP, use the control panel to 'Configure' CHAP to prevent Windows from automatically re-use of your connection.

• Any chance to use the Xoom with prepaid data card/key

  Since we travel a lot, the idea of paying the data available on our Xoom only WiFi are attractive. I've seen these data "sticks" available for the regular USB ports, but not for the mini USB port located on the Xoom. Even if it was available, he would work on the Xoom without additional software changes?

  Or am I totally off base here? (Wouldn't be the first time)

  Welcome dodgema,

  The USB port on the Xoom does not currently feature host for USB drives or other storage devices. It does not allow the Xoom to be a connected to a PC as a device (the PC's host) to allow file transfers. Once honeycomb is updated to allow external storage, you must always apply android on the USB device or locally to run a prepaid program. You can use free WiFi at many public hotspots, WiFi only that I saw that you were going to a specific location for the (less flexible for me) access would require. You can, however, use a MiFi device to attach your Xoom out of a cell phone to use its data plan (some are pay as you go and others are unlimited). This gives you a mobile WiFi hotspot everywhere wherever you go.

• Authentication EAP - TLS with ACS 5.2

  Hi all

  I have question on EAP - TLS with ACS 5.2.

  If I want to implement the EAP - TLS with Microsoft CA, how authentication computer and user will be held?

  Understand that the cert is required on the client and the server end, but is this certificate to the computer links or links to individual users?

  If the links to the user, and I have a shared PC connection by few users, is that each user account will have their own certificates?

  And each individual user will have to manually get the CA cert? is there another method that my environment has more than 3000 PCs.

  And also if it binds to the user, any user can get their CA cert with their AD username and password, if they bring in their own device and try to get the CA certificate, they will be able to properly install the cert in their device on the right?

  I hope you guys can help with that. Thank you.

  Hope this will answer most of your questions:

  Client certificate or user

  http://www.Cisco.com/en/us/Partner/Tech/tk59/technologies_tech_note09186a00804b976b.shtml#T10

  Computer certificate

  http://www.Cisco.com/en/us/Partner/Tech/tk59/technologies_tech_note09186a00804b976b.shtml#T15

  In the case of EAP - TLS we have the certificate of computer and user installed on the machines.

  Kind regards

  Jousset

  The rate of useful messages-

• ISE 1.4 using EAP - TLS can´t identify user in an ad group

  Hello

  I have a client who wishes to use the EAP - TLS on his Wifi authentication and he wants users in a separate AD Group for the SSID to cooperate.

  I found the solution of operation or with PEAP with EAP - TLS authentication, it does that without the policy of 'ad group.

  Any idea on what I can do to get it to work?

  George

  I found the problem, I had to adapt the 'certificate of authentication Profile' for the AD client

  What made your dot1x in your PC configuration? How the ISE journal watch, when it works?