RADIUS authentions with ISE - Authenications Live blew with entries

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• WLC with RADIUS authentication servers

  I WLC user authentication with Cisco ISE which is linked with LDAP, now ISE is not accessible. Will be wireless users could always connect and use the Services of WLC?

  Hello Irshad-

  All customers who have already been authenticated will continue to work and to be allowed on the network until they leave the network and/or re-auth, idle, etc type timers expire. At that point, customers will not be able to join the SSID and won't have access to the network.

  To avoid that from happening, you can:

  1. create a redundancy by having more than one node of ISE

  2. create a secondary authentication via another RADIUS or LDAP server

  I hope this helps!

  Thank you for evaluating useful messages!

• Using CHAP with RADIUS authentication

  Hello

  I configured a Cisco 877 router to send the RADIUS requests when a user connects to the console (Console line) or VTY Line using the following configuration:

  AAA new-model

  Group AAA authentication login default RADIUS

  Group AAA authentication ppp default of RADIUS

  RADIUS-server host 10.0.0.1 auth-port 1812 acct-port 1812 mysharedkey key

  When I connect the RADIUS packets I see the Cisco router sends the initial AccessRequest using PAP.

  How can I configure my router to send it's original AccessRequest package with CHAP?

  My apologies if this has already been discussed, I searched high and low for an answer.

  Thanks in advance.

  John

  Hi John,.

  PPP connection supported by CHAP because a configuration command to activate the CHAP protocol as Protocol of stimulus / response. However, the Console VTY connections and to THE will always go on PAP when using RADIUS authentication. There is no command to activate the CHAP protocol for these types of connections.

  Best regards.

• Cisco ISE 1.3 - Mab authentication with a vlan for each foor

  Hello

  A client wants to implement authentication MAB with a vlan for each floor. I found a solution of Loïc

  I have set up the following:

  -the profile of different authentication with a vlan different.

  -Add the endpoint (printer etc) endpoint identity.

  -create endpoint group identity that end point of recall.

  -create a rule to authorizzation reminding all work and element... in the end.

  Do you know if there is a faster way where another way to solve the problem?

  Thank you all

  Well, mab in some environments, could be replaced by profiling and for rules, rather af with a rule authz for each floor, you can name your VLAN in your eponymous switches to "Printers", in the world, then you would only need an authz rule, where you use the name of the vlan instead of identification number, so no matter where this printer , it will end in the vlan 'Printer', whatever it is in this specific switch.

• 5.2 ACS with different RADIUS authentication servers

  Hello

  I want to migrate from ACS ACS 5.2 4.1. I have already configured authentication GANYMEDE +, but now I've stuck to the RADIUS authentication for remote access WebVPN configuration. Please see the following diagram:

  

  I want to configure ACS to use Server Token WBS first. If authentication fails or the user is not found, ACS must use IAS in Windows Server. If this server fails also ACS must use internal DB. Additional attributes as belonging to a group or ACL downloadable should be taken from internal ACS DB.

  Is it possible to configure ACS like that? ACS 4.1 it is very easy to configure by selecting the per user authentication method.

  Thanks for your help!

  There is an option in the Advanced tab of definition 'RADIUS Identity server' th:

  This storage of identity differentiates between 'authentication failed' and 'user not found' when an authentication attempt is rejected. Among the options below, select how a rejection of authentication of the identity store must be interpreted by FAC for the politics of identity of treatment and reports.
  Releases to treat as 'authentication failed' treat dismisses them as "user not found".

  In order to continue in the sequence, I think you have to select the option "user not found".

• RADIUS authentication for the switch using ISE

  Hi guys,.

  Someone did he do Radius Authentication for switch cli connection using ISE?

  We did it in our environment with ISE, but it is a challenge to give read-only access / Priv-1.

  If some users know the enable password, they can use and earn full privilege.

  Anyway to get around this other than to change the enable password?

  We have thousands of switches and won't change on each of them.

  If you have another method please advice.

  Thank you in advance.

  Well, you can set the "enable" function also be controlled via the AAA server with the following command:

  AAA authentication enable... This way server AAA will be checked for authentication for the secret to activate and use the local database as a last resort

  I hope this helps!

  Thank you for evaluating useful messages!

• User authentication with AD Director

  Hey!

  Am having a problem with the management groups.

  I try to make external authentication with users of the AD but fails with one: user authentication failed: Eric: no group admin

  Everything seems fine, political authorization, Menu access, liaison group AD with ISE Super Admin to access the data group

  My user is ok on AD (not locked, expired, or anything)

  Anyone had this problem before?

  THX

  Possibility of vice.

  CSCud31796    ISE - External RBAC fails if Member user from the group containing the apostrophe

  Symptom:

  RBAC using a storage of external identity (AD, LDAP) group mapping fails for a correct user with the groups to access the GUI of the ISE. The following message will appear:

  "User authentication failed: username: admin group.

  Conditions:

  The user is a member of a group that contains the apostrophe character.

  Workaround solution:

  There is no work around in ISE.

  1 rename all groups in the external identity store such that they do not contain apostrophes

  2 remove users participating in the administration of all external groups containing apostrophes ISE

  Jatin kone
  -Does the rate of useful messages-

• double authentication with Cisco's VPN IPSEC client

  Cisco VPN client (the legacy IPSEC client) does support dual authentication with RSA token AND ActiveDirectory credentials?

  I know that AnyConnect supports it and the commandsecondary- authentication -Server- group' is only for ssl connections, but must be confirmed.

  Kind regards

  Mohammad

  Hi Mohammad,.

  What is double authentication support for Cisco VPN Client?

  A. No. Double authentication only is not supported on the Cisco VPN Client.

  You can find more information on the customer Cisco VPN here.

  As you said the only client that supports dual authentication is the Cisco AnyConnect secure mobility Client.

  Please note and mark it as correct this Post!

  Let me know if there are still questions about it!

  David Castro,

• VCS-E for VCS - C MOVI AUTHENTICATION WITH AD AUTHENTICATION

  Hello

  We have a VCS - C and VCS-E. We have movi users currently authenticated by the local Agent of MSDS database.

  We are now in the treatment of the migration to Active Directory authentication.

  We did it by selecting "Check for credentials" on VCS - C area (entry point for provisioned client) default and each user movi on internal network is getting authenticated with credentials of the AD. (User domain\username & domain password)

  However, if a user of VCS - E attempts to authenticate the credentials of the AD, the connection fails with an invalid username and password.

  If we try to use the username and password of MSDS agent, it works very well.

  Proceed to the next step, we have activated the "Check for authentication" then the VCS - C road customer area to the VCS-E. Then authentication is fine with the AD credentials for users outside movi.

  Now, I want to know, allowing the "Check for authentication" then the VCS - C course CLient area will affect the flow of calls between VCS - C and VCS-E or any service will be interrupted.

  Best regards / / Rio

  You have all the other things listed in the VCS-E? As endpoints, gateways? In brief

  anything with the same fields that are set up on the SCV - C as well?

  You register customers movi on the VCS-E or proxy list them on the VCS - C?

  Outside calls does not at all, as the auth hits the same domain only.

  What you might try is if your movi users can always successfully connect from the outside through the

  the VCS-E to the devices registered in the VCS - C and also presence and directories.

  These are the things that break likely tend to break, if there is something else wrong.

  Not to mention that if you have configured correctly it should work correctly

  Please take some time and go through this guide, they have fine examples in the annex,

  so you can double check your configuration:

  http://www.Cisco.com/en/us/docs/Telepresence/infrastructure/VCs/config_guide/Cisco_VCS_Authenticating_Devices_Deployment_Guide_X7-0.PDF

  Maybe, Andreas has something else to add.

  Please note the answers! (click on the stars below messages)

• Is it possible to set up SMTP authentication with the vCSA 5.5?

  Hello.

  I have a vCenter Server Virtual Appliance 5.5 and SMTP server that requires SMTP authentication with port 587.

  I found the advanced settings "mail.smtp.port", but I found no parameters as 'mail.smtp.username' and 'mail.smtp.password '.

  Is it possible to set up SMTP authentication with the vCSA 5.5?

  
  

  Best regards.

  No, can't be done.

  Set up a separate SMTP relay that would make authentication for you. as explanation then post

  Configuring vCenter for e-mail with SMTP authentication. Adventures in a virtual world

• Application loader stuck on "authentication with the iTunes store."

  I'm trying to submit my app via iTunes Connect. I was stuck on "authentication with the iTunes store" for more almost 20 min. Is this normal? Something wrong?

  

  I followed the Guide step by step Adobe publishing applications iPad and everything went smoothly thanks to the DPS App Builder. I was able to download both the app developer .ipa and distribution app .zip following the steps very well. But eventually, all measures are useless: interface of iTunes Connect has changed since the guide Adobe did, and now I'm completely lost.

  I downloaded the app Loader and try to submit this .zip app developer I have to iTunes Connect via the Application Loader. But in vain.

  Any help would be really appreciated. Thank you

  You can ignore this warning. You will, however, probably to encounter other errors. Please see http://status.adobedps.com/ for later.

  Neil

• RADIUS authentication question

  Hello world

  I'm learning the Radius Authentication. Here are my updated laboratory in place:

  R1 (107.107.107.10)-(107.107.107.4) - WIN2008 (RADIUS SERVER)

  Here is the config of RADIUS on the R1:

  AAA authentication login default local radius group

  RADIUS-server host 107.107.107.4 auth-port 1645 acct-port 1646
  key cisco RADIUS server

  I have a few questions:

  (1) above, I do not specify encryption on R1, R1 will use this as the default encryption?

  In the attached file, we see the password is encrypted, but there is no config on R1 to use particular encryption

  (2) we also see "authenticator", which is I think is R1 host name i.e encrypted with the shared secret. I'm wrong?

  Much appreciated and have a great weekend!

  Hello

  The Protocol Radius encrypts the password for the default user. I think that Radius uses MD5.

  The authenticator is a random string generated by the client and is used in the encryption of the password process.

  Thank you

  John

• RADIUS authentication problem

  I have a C6509 with switch IOS sup32 base. I also allows RADIUS authentication on the switch. But whenever I have telnet to the switch brings the following:

  Username: XXXXXXXX

  Password: XXXXXXXX

  Quick > activate

  User access audit

  Username: XXXXXXXX

  Password: XXXXXXXX

  I don't like the second username. I was expecting after the enable command, I should just be asked to enter my password and do not ask me a username again.

  Here is the version of IOS of the switch:

  s3223-adventerprisek9_wan - mz.122 - 33.SXH3a.bin

  Here is the config of aaa:

  AAA new-model

  AAA authentication login default group Ganymede + line activate

  the AAA authentication enable default group Ganymede + activate

  AAA authorization exec default group Ganymede + authenticated if

  AAA authorization commands 15 default group Ganymede + authenticated if

  AAA accounting exec default start-stop Ganymede group.

  orders accounting AAA 15 by default start-stop Ganymede group.

  Kind regards

  Enrico

  you run may be in bug CSCsu21040. This problem is fixed in SXH4.

• RADIUS authentic works not 3560

  Hello world.

  The switch's config for RADIUS authentic.

  When I try here is the log

  % SSH-SSH2_USERAUTH 5: 'xy' authentication SSH2 Session 192.168.x.x (ATS = 1) using crypto cipher "aes256-cbc" hmac "hmac-sha1' Failed

  What should I check now

  Concerning

  Mahesh

  You must post a few outings until I'd suggest something. If SSH works very well with the local database which means the keys RSA are fine.

  If you can't attach the executed full show. Attach the bottom of the outputs listed in your next reply.

  See the race | in aaa

  See the race | Please line vty 0 4

  Debug RADIUS

  Debug aaa authentic

  Debug aaa approval

  The radius, if any server error.

  ~ BR
  Jatin kone

  * Does the rate of useful messages *.

• VPN Site to Site Secret shared and can co-exist RADIUS authenticated VPN?

  Hello

  I have a setup VPN site to site between two offices on 515Es PIX (v.6.2 software) and has recently added a vpngroup/shared secret based VPN remote access to one of the offices. Given that just forced me to add a number of different policies to my existing crypto card, it was a plant direct and easily implemented. For more security, I want to use a RADIUS server to give to each remote user their own connections and profiles rather than a group on all password is configured. To do this, however, it seems that I have to add the following additional commands to my existing crypto card:

  client configuration address map mymap crypto initiate

  client card crypto mymap RADIUS authentication

  These do not correspond to the policy number (my site-to-site is 10, and remote access policy is political 20), so I don't know what the effect would be if I added the. It would cause my connection from site to site for authentication RADIUS request (a very bad thing)? If so, do I need another interface to bind a new encryption card to? The answer to this would be greatly appreciated!

  Also, if anyone knows an example configuration for a similar configuration, I can look at, please let me know! Thank you.

  -A.Hsu

  For the site to site connection, you change line isakmp keys and add the parameters of "No.-xauth No.-config-mode" at the end of this one, which tells the PIX not to do the auth RADIUS or assign an IP address, etc. for the specific site-to-site tunnel.

  Example of config is here:

  http://www.Cisco.com/warp/public/110/37.html

  Note that there is no command options I have just said, I just sent an email to the web guys to fix this. Basically, your config will look with the options "No.-xauth No.-config-mode" on the line «isakmp x.x.x.x key...» "for LAN-to-LAN tunnel.