ACS 1121 (5.4) username prefix/suffix stripping

Similar Questions

• ACS 5.1 doesn't have to undress Username Prefix\Suffix in Peap?

  Hello

  We got the ACS 5.1 VMWare.

  We try to only send the user name to the proxy RADIUS after ACS strip the Kingdom of Prefix\Suffix.

  But ACS 5.1 could not strip the prefix\suffix in the Peap authentication method.

  If we put the NAS authentication method to PAP_ASCII then ACS can strip the prefix\Suffix @.

  (Conditions were matched and we could see the ACS did send requests to its proxy radius server extension.)
  Any idea?

  Hi Ed,

  The point is that while the ACS can process and strip the domain name of the RADIUS Username, which is not used for PEAP authentication properly in the external RADIUS.

  The reason is that the credentials used for authentication are inside the PEAP TLS tunnel, thus GBA acting as a proxy is just transmitting this information and it doesn't have access to this information.

  Consider the RADIUS Proxy to present works even if you forward the EAP methods that are not supported by AEC, then in this case, what ACS is not supposed to touch what's inside the package of RADIUS.

  I think that in your case the only solution is to configure the field stripping on the external RADIUS server, which is the one that will be able to extract the credentials of the TLS tunnel and to transform this info.

  If it is feasible or not is based on the features of the RADIUS server for external use, but I think that you can not do much more on the side of the ACS using RADIUS.

  Examine how RADIUS proxy works and the fact that you cannot even use the external RADIUS the two ID because you can't do the field stripping and you cannot use MSCHAPv2 based auth protocols (though this would work with PAP or EAP - GTC), you are dealing with is the PEAP username on the external server or... you must instead use another way to access the announcement.

  This would open up different scenarios and maybe go away from this post

  I hope that's clear on what makes ACS and why the field is not stripped by FAC on the internal credentials.

  Thank you

  Fede

• restore the configuration of the cisco ACS 1121 ver 5.2 to SNS 3425 ver 5.6

  Dear all,

  We currently have Cisco ACS 1121 ver 5.2 in our production, then we will replace it with the new devices using SNS 3425 ver 5.6.

  Please good to want to help someone can tell you how to restore all the old configuration of devices (ACS 1121 ver 5.2) for the new Member States?

  Best regards

  Yudibagam

  Hello! You must upgrade the current device to a min of v5.4 for restoration work and be supported.

  http://www.Cisco.com/c/en/us/TD/docs/net_mgmt/cisco_secure_access_control_system/5-6/release/notes/acs_56_rn.html

  However, if you're going to go through the upgrade problems then I would say that you upgrade all the way to 5.6 just to be sure :)

  I hope this helps!

  Thank you for evaluating useful messages!

• Replacement of the ACS 1121

  Hi people,

  I have a clarification associated with ACS 1121. Client needs a solution for the ACS function, rather than to invest on the basis of the ISE, is there any model exists in the form of ACS appliance only. In my view, ACS 1121 will be EOS and he said THAT SNS 3415 is the replacement model.

  I'm confused, it is an ISE, but also the ACS and it is separated from issuance of ISE (as a basic and advanced). What should I do, if I need to select SNS 3415 as ACS appliance? It is based, or should I need to add something more?

  Appreciate your help and your support.

  Kind regards

  SID

  You shouldn't base purchase and license in advance. You just buy the license of migration and it will work quite well for your existing users. For more details on this, you can see ordering guide attached ISE.

• ACS 1121 with v5.0 lost PAK

  A customer bought a Cisco ACS 1121, it for more than a year. He was then unpacked and the PAK is lost, no. where to find them.

  Is it possible to recover the lost PAK? Need help very much.

  You can send an email to [email protected] / * / with the following information:

  Cisco sales order number

  Contract SAS

  You can get your license of software on this site: http://www.cisco.com/go/license. Once on this site, you will need to enter your Cisco.com user ID and your password to access this site. You will also need to enter your product key for authorization (PAK).

  Kind regards

  Jousset

  The rate of useful messages-

• ACS 5.3 - suffix stripping by PEAP (MS-Chapv2)

  Is it possible strip the suffix on clients running PEAP (MS-CHAPv2) wireless. ACS version 5.3 (patch 5) - 5-3-0-40-5

  Look like ACS 5.1 does not support this - see link below

  https://supportforums.Cisco.com/message/3272291#3272291

  Thank you

  C

  You had it in your blog George :)

  http://www.my80211.com/home/2011/11/8/Cisco-ACS-5x-RADIUS-proxy-server-to-Strip-prefix-or-suffix-u.html

• Version of Cisco ACS 1121 5.3 - logging

  Hello

  I am new to Cisco ACS 5.X. What I've read, the Cisco ACS can act as a logging server. Does this mean, all messages from syslog to all other network and ACS devices can be stored by ACS? I'm a little confused on that part.

  Finally, I understand that Cisco ACS has many or perhaps 2 instances? When we use these instance? What is this instance?

  Kind regards

  RAM

  In the deployment, you must specify an acs as the Logcollector server. All other servers send the logs to the Logcollecter.

  http://www.Cisco.com/en/us/docs/net_mgmt/cisco_secure_access_control_sys...

  In a distributed deployment, each acs server is an instance. If you have a main instance and multiple secondary instances.

  http://www.Cisco.com/en/us/docs/net_mgmt/cisco_secure_access_control_sys...

  Sent by Cisco Support technique iPad App

• Alpha-numeric project No. (Autonumber-Prefix-Suffix)

  Hello
  
  With the existing functionality (no customizations) can I bring this project only in fast entry screen automatically? any expert can help me please?
  
  It's the very small feature societies may have any combination on the decision of project number sequence... Y oracle not facilitate this concept of small...
  
  P001-SJ-AJ
  
  
  Help me... thanks n advance much...

  Hello

  Your condition is not supported by the standard features.
  To get it, you have to customize.

  Dina

• reinstallation of the server Cisco ACS CSACS-1121

  How can I reinstall the ACS server? This is the new installation, after installation is complete it may not work properly

  ACS / admin # acs reset-config

  Stub library could not be opened

  libCARSAcsCtrlCli.so: cannot open shared object file: no such file or directory *.

  ACS / admin # display the version of the acs application

  % Error finding application version information: acs

  ACS / admin # display application

           

  blank screen

  How can I reinstall it?

  Hello

  If you have the ACS 1121 device, you'll need the DVD to reinstall the recovery software is available from the Cisco page:

  Download software > Products > Security > identity management > Cisco Secure Access Control System > Cisco Secure Access Control System 5.3

  It is the name of the file:

  ACS_v5.3.0.40.ISO

  Here are the instructions for resettlement or reimage:

  http://www.Cisco.com/en/us/partner/docs/net_mgmt/cisco_secure_access_control_system/5.3/installation/guide/csacs_ins.html#wp1101132

  The 'acs reset-config' command removes only the configuration of the ACS GUI, but it is not re - install the software.

  Rate if this can help!

• Unable to switch to the privilege level using password set using ACS enable

  Hi all

  I am not able to not be able to visit the privilege level to help enable password set using ACS 1121 (5.4.0.46).

  Please find details of the ASA-

  ASA5580-20
  version of the software - 9.1

  LAB - FW / see the law # run | I have aaa
  GANYMEDE + Protocol Ganymede + AAA-server
  AAA-server GANYMEDE + (inside) host 192.168.x.x
  GANYMEDE + LOCAL console for AAA of http authentication
  Console telnet authentication GANYMEDE + LOCAL AAA
  AAA authentication enable console LOCAL + GANYMEDE
  authentication AAA ssh console GANYMEDE + LOCAL
  Console telnet accounting AAA GANYMEDE +.
  AAA accounting console GANYMEDE + ssh
  AAA accounting enable console GANYMEDE +.
  No vpn-addr-assign aaa

  I created the Shell profile so & given privilege 15 it.please find wink 1 similarly in word doc attached

  However, when I try to create the service profile I get the error message, please find snap 2 in word doc attached.

  Kindly share your expertise.

  Hello Dominic,.

  For authorization privileges to take effect, you must add the following command to your configuration on the ASA:

  AAA authorization exec-authentication server

  After adding it, the ASA will take into account the level of privilege that are sent by the ACS.

  Associated with the error you are getting on the graphical interface of the ACS, please make sure that you are using a browser supported for ACS 5.4 version based on the release notes:

  http://www.Cisco.com/c/en/us/TD/docs/net_mgmt/cisco_secure_access_contro...

  Note: Please mark it as answered as appropriate.

• ACS WORKS, BUT NOT THE GRAPHIC WEB INTERFACE

  I have a worm ACS 5.4.0.46.7 running on a device, ACS-1121-K9. After the restart of a Win2008 controller it has stopped working and someone in my Department and restarted the ACS. It seems that authentications are working now, but I can't access the web gui. It answers ping and ssh. I did a web show acs-config-Interface and the display Interface has been disabled, I allowed him but it still does not work:

  TBGACS02 / admin # show interface web-config-acs
  interface of migration is disabled
  the UCP interface is disabled
  display interface is enabled
  REST interface is disabled

  TBGACS02 / admin # display the status of the acs application

  Role of the ACS: PRIMARY

  Process of database ' ' running
  Treat the race of 'management' (HTTP is insensitive)
  Unguarded "runtime" process
  "Adclient" process running
  'Ntpd' running process
  "View-database" running process
  The "view-jobmanager" process execution failed
  "View-alertmanager' running process
  "Notice-collector' running process
  "View-logprocessor' running process

  I could try to restart again, but I'd rather not if possible...

  Hello

  Can you try 'application acs stop' and then start CSA application and see if that solves the problem?

  If this isn't the case, then I suggest to take a show technician and support bundle, prosecute with TAC.

  Kind regards

  Kanwal

  Note: Please check if they are useful.

• ISE Migration tool: Unable to connect to the ACS

  Hello

  I try starting the Cisco migration tool to migrate data to ACS 5.2 to ISE 1.1.

  When I run the migration.bat file, I get:

  C:\migTool>migration.bat
  log4j: WARN no such property [encoding] in com.cisco.acs.positron.migration.utils.Log4jTextAreaAppender.
  INFO [main] MigrationApplicationDriver.main:56: applies from the main method.
  Org.springframework.context.support.ClassPathXmlApplicat updating of INFORMATION [hand][email protected] / * /: start date [Thu Jul 11 16:46:09 CEST 2013]; root of context hierarchy
  INFO [hand] loading XML bean definitions of resource path of class [conf/META-INF/beans.xml]
  INFO [hand] instancing of the singletons in org.springframework.beans.factory.s[email protected] / * /: defining beans [exportAuthorizationProfileCache, exportConditionRightOperandCache, exportDevicesCache, exportEnumAttributeIdCache, exportEnumerationCache, exportGenericAttributesCache, exportIdentityAttr
  ibuteCache, exportIdentityDictionaryCache, exportIdentitySourceCache, exportPredefinedDataCache, exportRADIUSDictionaryCache, exportServicesCache, exportManagerImpl, m
  igrationApplicationManager, migrationPhaseStatefulComponent, stateManager, migrationProcedureModel, migrationApplicationGUI, defaultImportObjectHandlerFactory, import
  AllowedProtocolCaching, importAuthZProfileCaching, importDateTimeCaching, importDevicesCaching, importEndPointCaching, importExternalIdentityStoresCache, importIdenti
  tySourcesCaching, importPolicyElementsCache, importRadiusProxyCaching, importUsersCaching, importManagerImp, org.springframework.context.annotation.internalConfigura
  tionAnnotationProcessor, org.springframework.context.annotation.internalAutowiredAnnotationProcessor, org.springframework.context.annotation.internalRequiredAnnot
  ationProcessor, org.springframework.context.annotation.internalCommonAnnotationProcessor]; root of the hierarchy of the factory
  [Main] INFO start parsing of the XML query...
  [Main] INFO start the process XML analysis...
  INFO [Thread-5] Start ACS5 IP connection
  WARN [Thread-5] could not find the required classes (javax.activation.DataHandler and javax.mail.internet.MimeMultipart). Attachment support is disabled.
  ERROR [Thread-5] error occurred during communication with ACS 5.x. (404) not found
  ERROR [Thread-5] error occurred during communication with ACS 5.x. (404) not found
  ERROR [Thread-5] failed to connect to the DCC 5 to start exporting. Make sure that:

  1 migration interface is enabled on the ACS 5 server.
  2 ACS 5 services run.
  3 ACS 5 IP and username and password are correct.
  4 ACS 5 has a compatible license installed.
  INFO [Thread-6] Start ACS5 IP connection
  ERROR [Thread-6] error occurred during communication with ACS 5.x. (404) not found
  ERROR [Thread-6] error occurred during communication with ACS 5.x. (404) not found
  ERROR [Thread-6] failed to connect to the DCC 5 to start exporting. Make sure that:

  1 migration interface is enabled on the ACS 5 server.
  2 ACS 5 services run.
  3 ACS 5 IP and username and password are correct.
  4 ACS 5 has a compatible license installed.

  Then, I click on the export of ACS, and when I put my name to the ACS server and the password, I get:

  "

  ERROR [Thread-9] failed to connect to the DCC 5 to start exporting. Please ensure that: INFO [Thread-9] Start ACS5 IP connection
  ERROR [Thread-9] error occurred during communication with ACS 5.x. (404) not found
  ERROR [Thread-9] error occurred during communication with ACS 5.x. (404) not found
  ERROR [Thread-9] failed to connect to the DCC 5 to start exporting. Make sure that:

  1 migration interface is enabled on the server ACS5

  2 ACS 5 services run

  3 ACS 5 IP and username and password are correct

  4 ACS 5 has a compatible license installed.

  Can someone help me?

  Best regards

  David

  You have activated the web interface of migration? Check that you have configured the computer source of Cisco Secure ACS 5.1/5.2 with a unique IP address. The migration tool may fail during the migration if each interface has multiple IP address aliases.

  Document taken in charge:

  http://www.Cisco.com/en/us/docs/security/ISE/1.0.4/migration_guide/ise10_mig_install.html

  ~ BR
  Jatin kone

  * Does the rate of useful messages *.

• ACS - AnyConnect 3.0.5080 Network Access Manager (NAM) by selecting the right certificate

  Hello

  We are authenticate our users of portable Windows7 wireless using Microsoft CA issued certificates from computer to Server v4.2 ACS Cisco successfully using EAP - TLS

  However AnyConnect 3.0.5080 is installed and Network Access Manager (NAM) runs on laptops that Nam appears to be selecting details in the bad certificate for EAP - TLS authentication to the ACS server, it selects username details in a personal certificate on the computer of users that is used by LYNC 2010 and does not use the installed machine certificate.

  Newspapers of ACS that indicate this is attached.

  NAM will always use the details obtained from a personal certificate of feedback a computer certificate (if they both have the same domain name that they contain).

  Nothing specific that I should be looking.

  Thanks in advance for any help.

  No problem Jim

  If you could please update this thread as you progress, this will help a lot of customers in the future!

  Thank you

  Tarik Admani
  * Please note the useful messages *.

• ACS 5.3 and Auth command

  I am deploying more late 5.3.0.40.6 patched ACS 1121 in redundant pair mode.   I auth user base build without problem, but am having a problem with the auth command.  Once I have add the auth command to test router and change the profile of the shell and the command set for privilege 1 nd 15, none of the commands are authenticated and the report indicates the value default 'DenyCommand '.  I followed the user guide and the step by step of security solutions. (link below)

  I don't always get no joy.   Cisco also changed the GUI and how are constructed from sets of commands

  (http://www.security-solutions.co.za/Cisco-ACS-5.2-Role-Based-Authentication-Authorization-For-Different-Privilege-Levels-Configuration-Example.html )

  Any help would be appreciated

  Patrick Connor

  Patrick,

  Can you check this doc to see if the set option command is enabled? It is hidden by default (it's what I wanted to confirm).

  https://supportforums.Cisco.com/docs/doc-26768

  Thank you

  Tarik Admani
  * Please note the useful messages *.

• 8021 x security after acceptance of Radius Access Violation

  Hello

  I'm running a CEP to enable DOT1X on our switches. We use on laptops and ACS Cisco 5.8.1 server certificates.

  We are at the point where the ACS server sends an acceptance of switch to DOT1X demand access, but then the port goes to error disable it with an error found a new mac address on the port, and yet it is the mac address of the device that it just authenticated.

  Here are the relevant parts of her debugs:

  *****************************************************************************************************
                
  09:53:04.619 31 May: RADIUS: receipt id 1645/133 10.5.20.230:1645, Access-Accept, len 205

  *****************************************************************************************************

  09:53:04.619 31 May: RADIUS: authenticator C2 1A 2A F6 62 34 59 20 - 3D EA 68 E1 B8 67 53 FB
  09:53:04.619 31 May: RADIUS: username [1] 11 "UB-HY-002.
  09:53:04.619 31 May: RADIUS: [25] the 34 class
  09:53:04.619 31 May: RADIUS: 43 41 43 53 3 a 53 57 41 43 53 31 31 32 31 2D 2D [CACS:SW - ACS-1121]
  09:53:04.619 31 May: RADIUS: 2F 32 35 33 38 39 37 39 34 32 35 39 32 35 37 2F [/ 253897942/59257]
  09:53:04.619 31 May: RADIUS: EAP-Message [79] 6
  09:53:04.619 31 May: RADIUS: F2 03 00 04 [?]
  09:53:04.619 31 May: RADIUS: Message-Authenticato [80] 18
  09:53:04.628 31 May: RADIUS: E9 b CB 87 77 1 1a A2 CE E0 30 61 C1 0d 2 a E1 F0 [? w? 0? *?]
  09:53:04.628 31 May: RADIUS: vendor, Microsoft [26] 58
  09:53:04.628 31 May: RADIUS: MS-MPPE-Send-Key [16] 52 *.
  09:53:04.628 31 May: RADIUS: vendor, Microsoft [26] 58
  09:53:04.628 31 May: RADIUS: MS-MPPE-Recv-Key [17] 52 *.
  31 May 09:53:04.628: RADIUS (00000002): receipt of id 1645/133
  09:53:04.628 31 May: RADIUS/DECODE: EAP-Message fragments, 4, total 4 bytes

  *************************************************************************************************************************

  31 May 09:53:04.628: dot1x-package: received success EAP on the FastEthernet0/24 for mac 5882.a895.510b
  31 May 09:53:04.628: dot1x - sm:Posting EAP_SUCCESS client = 1A3DFE8
  31 May 09:53:04.628: dot1x_auth_bend Fa0: during the auth_bend_response State, had 11 (eapSuccess) event
  09:53:04.628 31 May: @ dot1x_auth_bend Fa0: auth_bend_response-> auth_bend_success
  09:53:04.628 31 May: called dot1x-sm:Fa0/24:5882.a895.510b:auth_bend_response_exit
  09:53:04.628 31 May: called dot1x-sm:Fa0/24:5882.a895.510b:auth_bend_success_enter
  09:53:04.628 31 May: called dot1x-sm:Fa0/24:5882.a895.510b:auth_bend_response_success_action
  31 May 09:53:04.628: dot1x_auth_bend Fa0: idle during the auth_bend_success State
  09:53:04.628 31 May: @ dot1x_auth_bend Fa0: auth_bend_success-> auth_bend_idle
  09:53:04.628 31 May: called dot1x-sm:Fa0/24:5882.a895.510b:auth_bend_idle_enter
  31 May 09:53:04.628: dot1x - sm:Posting AUTH_SUCCESS client = 1A3DFE8
  31 May 09:53:04.628: dot1x_auth Fa0: during the auth_authenticating State, had 12 (authSuccess_portValid) event
  09:53:04.628 31 May: @ dot1x_auth Fa0: auth_authenticating-> auth_authc_result
  09:53:04.628 31 May: called dot1x-sm:Fa0/24:5882.a895.510b:auth_authenticating_exit
  09:53:04.628 31 May: called dot1x-sm:Fa0/24:5882.a895.510b:auth_authc_result_enter

  **************************************************************************************************************************

  31 May 09:53:04.628: % DOT1X-5-SECURITY_VIOLATION: security breach on interface FastEthernet0/24, the new MAC address 5882.a895.510b is seen.
  31 May 09:53:04.628: % PM-4-ERR_DISABLE: error in security breach detected on Fa0/24, putting the Fa0/24 in State of err - disable

  It's the dot1x of the switch configuration and the port that we test are as follows:

  Group AAA dot1x default authentication RADIUS

  Group AAA authorization network default RADIUS

  start-stop radius group AAA accounting dot1x default

  interface FastEthernet0/24
  switchport access vlan 420
  switchport mode access
  switchport voice vlan 321
  SNMP trap added mac-notification
  Mac-removed SNMP trap notification
  SNMP trap-the permitted link status duplicates
  dot1x mac-auth-bypass
  dot1x EAP authenticator
  self control-port dot1x
  multi-domain host-mode dot1x
  dot1x tx-timeout 3
  spanning tree portfast

  Any help would be appreciated. Thanks in advance.

  Jim

  Oh yes, the train (55) is the way to go if you're not on the 15.x. thank you for taking the time to provide the solution to the problem! (+ 5 from me)

  Now, given that your issue is resolved, you must mark the thread as "answered" :)