I have created internal user on internal identiy store --> users with password & enable password , Similarly i have enabled max privilige level 15 under policy elements , authorisation & permission ,Device administration , shell profile .But i am unable to login into device using enable password , I am finding following error on my logg report
Failuire reason : 13029 Requested privilige level is too high .
I can't seem to enable in ASA with a non-15 privilege level user configured in ACS 4.2 (tacacs).When I enable in IOS device, it enables and "show privilege" shows level 10 as expected. ACS should be configured correctly as it works fine with IOS. User is not set with explicit settings. Group is set with "max enable level" 15 and "shell exec priv level" 15. The enable password is set to the internal ACS PAP password. Works fine in IOS.When I enable in ASA, it fails to enable, and ACS log says "Tacacs+ enable privilege too low". I suspect that ASA tries to enable into level 15 explicitely. If I try to issue "enable 10" command in ASA it says: Enabling to privilege levels is not allowed when configured for AAA authentication. Use 'enable' only. [code]
View 2 Replies View RelatedI have a customer with a 861 ISR.I want to block all the privilege 0 users from access the enable command
If i telnet into the device, as a priv=0, enable does not work
If i telnet into the device, as a priv=15, enable does work
If i telnet into the device, as a priv=0, enable does not work
If i telnet into the device, as a priv=15, enable does not work
I have issued the command:privilege exec level 15 enable Should block everyone except 15's from accessing the enable command SSH and TELNET are on the same vty:
line con 0
login authentication local_authen
no modem enable
line aux 0
line vty 0 3
[code]....
Basically TELNET is following the rules ( priv=0 not allowed to access enable ) but SSH is not following the rules ( both priv=15 and priv=0 cannot access the command ) is there a way from blocking somes users from login in completely?
I have cisco ACS 5.2 and external identity source as RSA secure ID.Currently when the RSA user login to AAA Network devices, User id & passcode prompt coming after giving the credential its going to user exec mode.Then after "enable" command again asking for Passcode giving passcode then user able to logged in successfully.
I need RSA users to get direct privlege level15 (privlege mode) ? no need to ask enable password ?
I checked this for local ACS users it is working and loca users getting directly privelege mode access...
my admin user is still being assigned privilege level 1, as shown in AAA Protocol > TACACS+ Authentication Details report.The report seems to show that the user is getting the right shell profile (Selected Shell Profile: Net-Admin -- is the one I setup for this user's group with both Default Privilege and Maximum Privilege set to Static 15). But still not the right privilege (Privilege Level: 1).Also, I found this document via Google: [URL] The router configuration examples all show this "aaa authorization exec tacacs+|radius local" command, which my device does not have.So I am wondering if I am not reading the ACS report right, or the device actually was assigned the correct privilge but that does not work without the "aaa authorization exec" command in the configuration?
View 1 Replies View RelatedIn CLI we have users log in at priv 1 and use "enable" to increase privilege and do configurations. This allows "accounting" of command history. On the AIR-AP1121G-A-K9 (12.3(8)JED1) I cannot duplicate this for http login.
I can log in as a user at priv 1. When I try to go to a privileged link like "Security" I get prompted for a second login/pw. Nothing works here unless I have a second user defined at priv 15 and enter that login/pw. The problem is - that login/pw can be used to log in via http in the first place which bypasses accounting of the actual user. It also allows login to the CLI at priv 15 which I cannot permit.
username test1 secret 5 abcdxxx
username test2 privilege 15 secret 5 efghxxx
enable secret 5 ijklxxx(code)
i am running NX-OS image n5000-uk9.5.1.3.N1.1.bin on the nexus 5020 platform.i have configured authorization with tacacs+ on ACS server version 5.2 with fall back to switch local database.a user test with priv 15 is craeted on ACS server, password test2 everything works fine, until i create the same username on the local database with privilege 0. ( it doesnt matter if the user in local database was created before user in ACS or after ) e.g.: username test password test1 role priv-0 (note passwords are different for users in both databases)
after i create the same user in local database with privilege 0,if i try to connect to the switch with this username test and password defined on ACS, i get only privilege 0 authorization, regardless, that ACS server is up and it should be primary way to authenticate and authorizate the user.
I tried to authenticate and authorized Nokia/checkpoint Nortel/AD3 and Nortel 5510 platform using an 4.1 for windows ACS. the ACCESS-REQUEST is well processed bi the radius server wich send ACCESS-ACCEPT to the AAA Client (ie NORTEL or NOKIA), but i'have got privilege access denied on the Client side. RADIUS IETF Dictionnary is used for every device. all others Cisco Devices authenticate and are well authorized.
View 3 Replies View RelatedHow to configure authentication of enable password using acs 5.3. I have installed acs 5.3 and created user and gave relevant passwords. Following config is done on router
aaa new-model
aaa authentication login default group tacacs+ local
aaa authen enable default group tacacs+ enable
tacacs-server host x.x.x.x key xxxxx
Now when I telnet router, i can authenticate username/pass with acs5.3 but when i try to enter enable command and give password, it gives me error in authentication. What is the process of configuring enable passwords?
We are using ACS 5.3 with two servers in a distributed solution.All logs are collected on primary server so when this server fails all logs are lost.How can I enable log on secondary server also?
View 2 Replies View RelatedACS and i would like to know how to enable the "Configuration Audit" for someone login to my network devices using their ACS login and i can monitor what they did on it.
ACS Version : 5.2.0.26
I have migrated my ACS data from 4.1 to 5.1 and everything is working fine to test the connection I have configured a switch to get the authentication from the new Tacacs server, using my old username and password..i got in perfectly but when the switch asked my for enable which is the same password, it refused the password.(I have unchecked the <use a different password for enable> option) I deleted my switch from the Tacacs to enter locally, I went in with no problems..i thought that the problem may be from the old configuration.so I created a new username and password to check, and the problem still exist.
View 2 Replies View Relatedhow to Config the ACS 4.2 server runs in TACACS + mode (users accounts configured the ACS) mode to authenticate enable mode password on the asa using the same AD account?
View 10 Replies View RelatedWe have ASA configured in multi context mode, with software 8.4(2) configured for AAA Configuration is admin context as follows:
aaa-server TAC protocol tacacs+
aaa-server TAC (management) host 10.162.2.201
key *****
aaa authentication enable console TAC LOCAL
aaa authentication http console TAC LOCAL
aaa authentication serial console TAC LOCAL
aaa authentication ssh console TAC LOCAL
Because of multiple context, after logging in we enter System context. Console port authentication is working fine except access to privileged mode while connecting over console port. After issuing "enable" command ASA accepts only configured enable secret in system context and changes user ID to enable_15, so we are unable to do user-level command authorization and accounting.It seems that ASA in system context is not aware of any AAA configuration, and there isn't any command to configure AAA in system context.Is there any way to configure enable authentication over AAA in system context?
Would like to check out is it possible binding Cisco secure ACS 5.x to support router/switch ios feature view - superview and parser command
Busines objective is assigning administrative roles, with different role based CLI access, using ACS5.X as backend server. a. Admin (allow all) b. network monitor (privlege # 7, enable view that can doing various show command and configure) c. support (privlege #1, read only)
Changed my AD password and now i cannot get into the enable side of the cisco switches on our network (we have no routers).Looking on the logs for the ACS v4.2 I can see the following -
On TACACS+ Accounting you can see the connections which have worked - it the initial tty connections -
When i look in the failed attempts i see the following Auth failed - External DB user invalid or bad password or on another occasion internal error or EAP-TLS or PEAP authentication failed due to unknown CAcertificate during SSL handshake.
I am trying to get users in the external identity store (AD) to be dropped directly into enable mode after being authenticated, since I don't know of a way to set an enable password for users in an external identity store. I think it has something to do with shell attributes but I'm not realy sure.
So here's what I tried.Linking identity group to external group and provide full command priviliges - enable still didn't work Creating duplicate users in the internal identity store and setting the password type field to AD1 - That gives me the ability to get to the enable password prompt hit enter on the blank promt then prompts for Old and new passwords but fails everytime with an Error in Authentication.
I have been experimenting with acs 4.2 and a cisco asa 5510. I have managed to authenticate the ASA users with my tacacs server. The user "test" is authenticated with the tacacs server, and can log in. But the enable password is wrong, because i dont know where to place it in the tacacs server.
Now my question is, where do i set my enable password when authenticatig with tacacs+. And for this i mean in the acs 4.2, i know how to do it on the asa.
It´s possible to enable unconditional machine authentication in ACS 5.3.
View 1 Replies View RelatedWhen I launch Monitoring & Report Viewer and select one of the report (TACACS authorization for example) I want to filter the search with Interactive Viewer, but I can't cause all options are grayed. I've heared that some flash is needed but I've got plugins installed and nothing changed.
Can I run in in demo version? cause I've read that there is an add-on license which "Add-on licenses are available to support deployments that are larger than 500 devices (AAA clients) and to support advanced monitoring, reporting and troubleshooting functionality"
We`re using a WLC 5508 with SW 7.2.103.0.The most things are working fine, but i have a problem with the web auth.
Setup:
- Max Concurrent Logins for a user name is set to 1
- Max-Login Ignore Identity Response is set to enable
- Web Authentication Type is set to customized
The Problem:
- the user "test" is logged in at device1 (working), the same user "test" try to login at device 2 (is not working, fine!) -> login is not accepted, WLC redirects to the INTERNAL Web Login Page.The problem is the redirect to the internal web login page after failed login. If i try to login with a not existing user, the redirect is working perfect to the customized web login.
provide a sample configuration to use Cisco Secure ACS 4.2 to enable command authorization using TACACS.
View 8 Replies View RelatedI am using ACS5.2 I want user to access the device with all necessary command like show run/ver/int/log… I try to set user privilege using Shell from 1 to 10 but show run doesn't work.
View 15 Replies View RelatedI have 3 ws-c3750-48ps in a stack and i'd like to enable dot1x on the stack I entered the commands: [code] I also have dot1x enabled on several interface on the 2nd and 3rd switches in the stack with these commands [code] dot1x successfully works on these ports and I see the logs in acs, heres where the problem comes in when i try to enable dot1x using the above commands on any interface on the first switch in the stack it doesn't work its like the switch doesn't support dot1x. I'm assuming that there is a bug in version 3 but after googling I didn't come up with much.
View 6 Replies View RelatedI configured the below config in Routers it is working good , but when i do the same in SWITCH-2960 , i am getting a problem not able to login to enable mode ... i am getting the basic login only ....
Error msg : % Error in Authentication.
Need to be configured at TAFE Network Devices: Code...
how do I setup an enable password for an ASA 5510? At the moment its setup to authenticate using RADIUS (which I'd like to keep doing) but I need to setup an enable mode password.
View 3 Replies View RelatedI am trying to migrate an ACS 4.1.1(24) using the migraton tool to ACS 5.2. The tool is working OK. It migrates the users, groups, NDG, etc. and the reports are showing no errors.
The problem is with the Enable password of the users. The users in the ACS 4 have the TACACS+ Enable Password configured, but after the migration it appears empty in the ACS 5.
Recently I came across a router (Cisco 3845, IOS 12.4) configured for TACACS, one local username and an enable password. Going through the configuration I noticed the router didn't have an enable secret password which I thought was strange. The TACACS config is below, comments regarding the TACACS config and the consequences of not having an enable secret or if there is a need for one.
aaa authentication login default group tacacs+ aaa authentication login no_tacacs enable aaa authorization exec default group tacacs+ aaa authorization commands 1 default group tacacs+ aaa authorization commands 15 default group tacacs+ aaa accounting exec default start-stop group tacacs+ aaa accounting commands 1 default start-stop group tacacs+ aaa accounting commands 15 default start-stop group tacacs+ aaa accounting network default start-stop group tacacs+
I successfully authenticate through ACS to my Identity Store, but only get dropped into a non-enable prompt: ciscoasa> How can I get an Authenticated user directly into enable mode?
View 3 Replies View RelatedI am experiencing a problem that when I telnet a router ip.It prompts for username and password.After entering username and password the router enter into exec mode with > prompt.But when trying to enter in privilege exec mode by typing en or enable it gives error:
"Translating "en" %unknown command or computer name.or unable to find computer address".
This problem started on removing easy vpn configuration which include aaa new model configurations. The router is in production environment and have remote and console access.
im having confused with those command "username (username) privilege (0-15) secret 5 (word)", what should i put into (word) part ?cause when i tried to put a "cisco" an error comes up. "privilege" command function and how that commands work?
View 4 Replies View RelatedThere was this router Cisco 815 that i consoled. I cannot go into its privilege mode. even typing enable still cant go to its # mode. whats the problem with this router? how am i able to fix it? its initial problem was it cannot carry more pc client anymore.. 815 series has a 4 switch port at its back and a wan port.the 4 switch port cannot access the internet if connected to 4 pc clients.
View 5 Replies View RelatedWe have more than 50 devices handling by PI 1.2 (testing) I like to know how to do configuration archiving with user who doesn't have write privilege.
I tried like this.
username john privilege 6 password cisco privilege exec level 6 show running-config
(result) show run --> blank
I tried this user with one of switch in PI 1.2. It did not do configuration backup
username inout password inout username inout privilege 15 autocommand show running-config
(result) once logged in, it automatically showed running-config. However when I tried with PI 1.2 with this user (inout). I couldn't do configuration back.
reference [URL]
create certain user with read-only privilege while PI 1.2 is able to do configuration archiving ?