I have a ACS 4.2 under windows, I setuped it to authenticate routers by RADIUS and TACACS+ protocols. now I have some devices whitch know only LDAP protocol. How can setup ACS as a ldap server to authenticate those devices?>
View 1 RepliesI am not sure what I am trying to do is possible, so I thought I would pose the question on here. In ACS 5.3, I would like to use an RSA server and AD to authenticate my network devices. So when I log into a router or switch I would enter my AD username, be prompted for my RSA token, then when I enable be prompted for my AD password, or visa versa. how to write an access policy to achive this?
View 2 Replies View RelatedI'd like to configure wireless access from winXP to authenticate with our corporate Novell LDAP through ACS
Setup:
WinXP SP3 --> WLC 4402 --> ACS 5.2 --> Novell LDAP
1. Our Novell LDAP server uses secure LDAP (port 636) to authentication user.On ACS 5.2, when we configure this option we need to select Root CA. Should the Root CA in ACS must be the same as the LDAP server's? (the LDAP's certificate issuer)
2. What kind of authentication that this setup supports? Does it support PEAP/MSCHAPv2 as in Windows Zero Configuration or it only supports PEAP-GTC, EAP-FAST, EAP-TLS (which means I have to use Intel Proset/Wireless software to configure).
I have a cisco nexus 7000 switch and a cisco ACS 5.2. I would like to setup the switch to be able to authenticate users with tacacs+ using RSA secureid tokens when they try to logon to the switch.
View 1 Replies View RelatedDoes Cisco Secure ACS 5.3 support LDAP authentication with Apple Mac OS X server? One of our clients require an access control system. The major portion of the network consists of Apple Mac OS X 10.7 (Lion) Server and clients. They were using MAC-address based authentication along with LDAP through Cisco Wireless LAN Controller. But now the number of users has exceeded the maximum number of MAC addresses supported by WLC (2048). Hence we suggested ACS appliance to overcome the limit. My doubt is whether ACS 5.3 appliance can communicate with the Mac server and perform LDAP authentication.
View 2 Replies View RelatedI have successfully set up a windows 2008 box as a Radius server and use it to authenticate VPN users against ta AD database.I have also set up a similar policy that permits authentication for management purposes to all my networking devices (routers,switches and the ASA).Both policies work fine.Of course I don't want every VPN user to have administrative access to the ASA and every other device on my network.How can I discriminate between the 2 groups (VPN users and Network administrators)
View 3 Replies View RelatedI am running ASA ver. 8.2(2) and all users are configured in the ASA. This ASA is uses as a VPN ASA and we are using it for remote access for external users. When a user is logged in, he gets all parameters that are need to continue working from outside, such as, IP, assigned to special group with special permissions and so on. All the parameters that are needed are configured under user attribute. See example below:
username username1 password xxxxxx == nt-encrypted
username username1 attributes
vpn-group-policy Basic
vpn-access-hours none
vpn-simultaneous-logins 1
vpn-idle-timeout 30
[code]....
Is it possible to live the user attributes as is and to force the users to authenticate via LDAP servers only?
I have a WLC 4404 with LWAPs, the customer has a microsoft LDAP and all users are joined to the domain and he wants the users to be authenticated against their domain accounts and this should be done automatically so that when users login to windows they are also authenticated and joined the WLAN.so how we can do that with the simplest way, without Radius server using only the LDAP and wwithout envolving any certificates.also i need to know when i add LDAP server to the WLC, how can i know that this LDAP is properly inegrated with the WLC?
View 8 Replies View RelatedI'm actually require authentication for users who are coming from the PublicVLAN (the vlan associated with the wireless hotspot) to authenticate themself to the LDAP server via my firewall ASA 5510
View 12 Replies View RelatedI have a new Cisco Secure ACS 5.2 on a VM. We want to use it to for administrative access to our Cisco equipment with TACACS+. I am trying to map user permissions to different groups of devices based on active directory group membership, however it is not working.
I am using an LDAP (configured for secure authentication) external identity store. On the directory organization tab, I have confirmed the accuracy of the subject and group search base and the test configuration button shows that it's finding > 100 users and >100 groups.
On the directory groups page I have entered the groups according to the required format. cn=groupname1,ou=groups,dc=abc,dc=com
I have a rule based result selection under group mapping. I have two rules in the format below.
Conditon
LDAP:Externalgroups groupname1
Result
Identitygroup1
I have the default group set to a identity group named other. My problem is, no matter what user attempts to authenticate, the Default rule is applied, and the user is put into the other identity group.This occurs when I log on as a groupname1 user, groupname2 user, or as user that is not a member of either of those groups. LDAP authentication works and the user is able to logon to the device.
I have installed ACS 5.4 and we are looking to authenticate our Anyconnect users with ACS via Active Directory. I think I have the correct commands in our ASA ( we had ACS 4 and authenticated our anyconnect users ).
I also have configured ACS to use Active Directory and installed the server side cert in ACS. I'm just uncertain how to program ACS to use the security group that I have setup in Active Directory.
I setup one acs v5.3 in one server in NYC and another acs v5.3 in SJC.I want to make the acs.nyc as primary and acs.sjc as the secondary, how do i setup it up?
View 1 Replies View RelatedHaving an issue with Macbook authentication. All Macbooks at this one site, on same switch, going to same RADIUS server, work except for one. Looking at logs it appears server and client never exchange certificates. Attached is log for failed Macbook authentication.
View 4 Replies View RelatedI think i've got everything set up to authenticate against AD for Tacacs+ device logins. When i check the logs, i see:"24408 User authentication against Active Directory failed since user has entered the wrong password". This leads me to believe that it is checking AD correctly, however if i enter the password correctly for the same AD user, there is no log at all...no pass, no fail.
If i look at the Tacacs debugs on the switch, i see the following:May 25 10:55:07.927 CDT: TAC+: ver=192 id=874699084 received AUTHEN status = ERRORMay 25 10:55:09.932 CDT: TAC+: send abort reason=Unknown
Obviously the switch is communicating to ACS, and ACS is passing info back to the switch. ACS also appears to be communicating effectively with AD since it knows when i put in an incorrect password for the specific user.
we have deployed L3 in-band scenario for wireless 2 years ago and the solution was working without any problem. we have upgrade wireless controller to 5508, since then, when users login to the first page and certified, and they want to browse to the internet, NAC redirects the web page and ask for authenticatin again, despite the users' devices are being shown as certified devices in the list.
View 6 Replies View Relatedprovide me Step by Step procedure for integrating LDAP with ACS 5.2 .
View 1 Replies View RelatedI am having a problem getting an ASA running 8.3 to authenticate an SSL VPN directly against an LDAP on Windows Server 2003. I have changed the read access on the Active Directory to allow Annonymous to read it. I think I am missing something on the ASA config. I have the Server Group specified with the address of the correct server but nothing else really configured.
View 1 Replies View RelatedWe have remote users that dial-in over ISDN to a Cisco 2911. We have configured AAA to pass the authentication off to a RADIUS server. Once successfully authenticated, the router permits the users to access a single web server. However, we need to do some testing in our test environment, but unfortunately we don't have an ISDN line to test with. We have created a little environment in our LAB using a 2911, a switch, a RADIUS server & web server. I was hoping that we could simply create a "user" VLAN off the back of the 2911 to simulate our remote users, and access the web site from the test usr PC's over the LAN. I was hoping that the 2911 would be able to intercept the connection and pass the authentication off to the RADIUS server (as it does with the PPP ISDN traffic). But I cannot find anyway to do this, because I can only configure AAA to offload either PPP traffic or telnet/ssh connections to the router itself.
In summary what I want is for a user to access an internal web site over a LAN interface of a 2911 - but have the 2911 authenticate the user via a remote RADIUS server first. Is there a way to configure a 2911 (or any router!) to do this?Is the answer to configure port-based authentication (802.1X) on the switch?
I have setup Cisco Identity Service Engine (1.1.1) with Wireless LAN Controller (7.2.110)Everything is complete unless the URL redirect. My guest client can join the Guest SSID and also can authenticate to ISE.But after they success to authenticate with ISE, the URL in the browser doesn't change to the pre-configure. It still be something like [URL]. Anyway the content in the browser is changed to the URL that being configured such as url...How can I do with this situation cause everything is working fine but only the browser URL that is not change to the preconfigure one.
View 5 Replies View RelatedHave set up a pair of ACS 5.3 servers and have set up device administration authentication be passed through to an RSA server via RADIUS. All works great.
What we want to do is go a step further and set the system up so that ACS Administrators also have to authenticate to the ACS system by RSA via RADIUS (the same as the Device Authentication we've set up) for ACS administration tasks.
Looking at the options available in the ACS Administration setup (administrator accounts etc) there doesn't seem to be an option to authenticate via another method apart from a local administrator account on the ACS.
Is it possible to do this?
I have seen couple of people with win7 cannot authenticate to ISE: 12520 EAP-TLS failed SSL/TLS handshake because the client rejected the ISE local-certificate.I've thought of this: Maybe get a 3rd party cert (go daddy) and have that installed in ISE.I know i do have to make a CSR Cert.Sign.Request that matches cn=primary.ise.mydomain, would I also need a cert for secondary?
If I use LEAP as a preferred protocol then it doesn't ask for cert and users are authenticated successfully.I know they have to say do not validate cert and all that but sometimes it doesn't popupt to them they just can't get on.Again maybe going wtih 3rd party certs will make it easier while benefiting from using PEAP?
On an ASA5520 v7.2 I can only seem to authenticate to the console when using telnet and not ssh. I can connect using both methods, but just have trouble authenticating with ssh. Here are relevent lines related to the issue:
username user1 password ***** encrypted privilege 15username user2 password ***** encrypted privilege 15
aaa authentication telnet console LOCAL
aaa authentication ssh console LOCAL
telnet <my subnet> 255.255.255.0 Inside
ssh <my subnet> 255.255.255.0 Inside
I have an issue with an implementation, I had a ACS R5.1 that I'm using to authenticate the wireless users with 802.1x, that's OK and working fine. Now I want to use the same ACS to authenticate wired users using MAB (for IP phones, printers, servers, and other devices) and 802.1x (for corporate users). I already configured the authentication services (MAB and 802.1x) on ACS, but when I'm doing tests I can see that for example the phones are trying to authenticate using the 802.1x rules of wireless connection, not using the MAB rules. [code]
You could also see an screen from the ACS in the attached file. On the picture remark you could see a IP Phone trying to authenticate using the wireless Access Services insted of using MAB.
Having an issue with Cisco ACS v5.1.0.44 and the Cisco WLC 5508. Cannot get users to authenticate and keep getting error messages referring to EAP session timeouts from WLC filling our logs. Seems to be with this model WLC because we have Cisco 4400 WLCs pointing to the same ACS with no issues. Is there a bug or special configuration that is necessary to marry the 5508 with ACS v5.1.0.44?
View 9 Replies View RelatedWe are doing a new installation of a Cisco ACS 5.4 replacing a Microsoft NPS.
Recently I ran into issues with Lexmark wireless printers authenticating against the ACS 5.4.
While these printers work against the old Microsoft NPS we want to replace, I get "11500 Invalid or unexpected EAP payload received" on the ACS.
Windows/Android/iDevices authenticate against the same SSID using PEAP. I suspect, we ran into
CSCtq46211 Bug Details
Lexmark Printers work with ACS 4 but not ACS 5 Symptom: Lexmark printers uzed to work with ACS 4.2 but they produce "internal error" on acs 5.1 or 5.2
Conditions: Not known exactly
Workaround:1st Found-In 5.2(0.26.3)
Fixed-In 5.3(0.40.7)
setting up a new VM with ACS 5.3 patching it to P7, reconfiguring and retest all the stuff we implemented during several days ist not an option.
The Cisco TAC refuses to open a SR because the product is under warranty only, and claims warranty only covers HARDWARE replacement... (and we ordered ACS is a VM,,,) Maybe I should burn the ISO image to a DVD and RMA it for repair .
Maybe Cisco could verify whether the fix for CSCtq46211 has been integrated to ACS Version 5.4.0.46-B.221 already or not ?
Is it possible for ACS 5.1 to only allow specific AD users to authenticate the switches and routers? Currently What I have configured is only for all AD users. I can't seem to find a way to be selective.
View 9 Replies View RelatedI'm having an issue with a cloned vm of our ACS. We are moving it to a different location. I was able to clone it and get it back on the network, but I can't authenticate to it from any of my switches. I do have an older version:5.2.0.26
View 2 Replies View RelatedI'm trying to setup WLC for LDAP to authenticate the users. I have all the components required according to cisco's document. WLC4402, LAP1142N, 2008 AD serving as LDAP.
I'm configuring according to the document and also trying same settings from other users on this forum who (seems to) have got the WLC-LDAP up and working. My problem is that I'm receiving the below debug message on the controller and there is nothing on the internet on this error:
*LDAP DB Task 1: Apr 28 10:05:35.903: LDAP server 1 changed state to IDLE*emWeb: Apr 28 10:09:21.046: aaaLdapServerStateSet [1] changed state to 'DISABLED'.*emWeb: Apr 28 10:09:21.046: aaaLdapServerStateSet [1] changed state to 'ENABLED'.*LDAP DB Task 1: Apr 28 10:09:21.052: ldapTask [1] received msg 'CLOSE' (4) in state 'IDLE' (1)*LDAP DB Task 1: Apr 28 10:09:21.055: ldapClose [1] called lcapi_close (rc = 1008 - Invalid client handle)*LDAP DB Task 1: Apr 28 10:09:21.055: LDAP server 1 changed state to IDLE
I'm getting this error regardless of the authentication type, any username and attributes. So it makes me think WLC is not even trying to bind to LDAP. If the error was invalid credentials or something mismatch or something, it gives me some information to base my troubelshooting but I just can't find information on this (rc = 1008 - Invalid client handle) message.
know about Domino LDAP ? I would like to integrate this LDAP with Cisco ISE.I try to bind this LDAP but it does not show me anything in "Naming Context". So I cannot choose group to map into ISE.I test this on WLC. It is success to do but cannot make the same thing with Cisco ISE.Is this LDAP supports with Cisco ISE 1.1.1 ?
View 3 Replies View RelatedI have 2 SSIDs on WLCs.I would like to have 1 SSID point to the acs radius using LDAP store and the 2nd SSID point to the acs radius using the host identity store for mac filtering.both scenarios are working, but not together.if I adjust the rule order I can get one SSID, but then the other fails. [code] It seems to me that there should be a simple process to make this happens. I thought if the rule is not matched it would move on to the next rule etc.I might be able to live with first checking ldap and if that fails move on to the local host db, but that seems ineficient. url...
View 3 Replies View RelatedI have an CS-ACS appliance with 5.2.0.0.26.3 version. There is not any direct solution for connect ldap client to server. I have 3 servers that have only ldap and for authentication I can not use radius or Tacacs+. I need a solution for this problem. How can LDAP Client connect to ACS when it has only ldap protocol?
View 1 Replies View Relatedis it possible to validate the ACS Application Accounts against an external repository like LDAP? I have found that LDAP can be used only as Identity store to authenticate users on AAA clients and Network devices.
View 0 Replies View RelatedI have a problem with LDAP authentication. i have an Cisco Asa5510 and windows 2008 R2 server. i create LDAP authentication.
aaa-server LDAPGROUP protocol ldapaaa-server LDAPGROUP (inside) host 10.0.1.30 server-port 389 ldap-base-dn dc=reseaux,dc=local ldap-naming-attribute sAMAccountName ldap-login-password ***** ldap-login-dn CN=user,OU=Utilisateurs,DC=reseau,DC=local server-type microsoft
but when i test, i have an error (user account work directly in server)
test aaa-server authentication LDAPGROUP host 10.0.1.30 username user password *****
INFO: Attempting Authentication test to IP address <10.0.1.30> (timeout: 12 seconds)ERROR: Authentication Rejected: Unspecified