Cisco VPN :: 3845 - Multiple RADIUS Authentication Groups On Single Windows Server
Feb 15, 2011
We have multiple RA VPN groups on a 3845 router.RADIUS authentication is currently happening between the 3845 and a single Windows 2008 server. We have a specific windows group that AD users are members of, and they are allowed to connect via VPN.
I'm creating a new RA VPN Group, which should only allow different AD users. Is it possible to create another RADIUS association to the same server, or do I need to authenticate against a different Windows server?
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Aug 26, 2012
Is it possible to assign a single ssid to multiple interface groups by assigning the ssid to multiple AP groups?
I have buildings geographically dispersed that are configured with multiple vlans in interface groups so that I can maintain an addressing scheme of dhcp assigned addresses per building. Each building is also further grouped as AP groups. I'd like to know if by assigning the same wlan ssid to each of the AP groups, will I maintain addressing integrity for each building? I'm thinking it will work.
Do the buildings have to be outside AP range of each other to avoid problems?
5508 controller
7.2.110.0 code
6 buildings
6 interface groups
1 ssid
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Jan 24, 2011
I have 2 routers ( Cisco 3845's) both running identical IOS's. Each router has identical 5 networks on it with one network each being different.I have HSRP set up on the identical 5 networks.Your standard Fail over senario.ON one of the routers one network is not seeing the other router in the same network, Will not Ping or traceroute.And HSRP stopped working ( both were thinking they were active. which of course brought the network to a halt. Non of the interfaces has any ACL on them, They are plugged into a Brand new Cisco 3560v2 switch. I have switches out the cables to eliminate that as an issues.
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Jan 14, 2013
I have multiple campuses and a Central Admin...I've created Groups for all, except I need a few devices within Central to be available to the Campus Admins... (ie..a Cisco WCS System) How do I allow a device to be put into multiple NDG groups?
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Oct 24, 2011
As we all know, MS has changed the default workgroup names in different versions of windows. Additionally, you can rename your workgroup anything you like. I have XP, Vista, and Win7 computers, a television, BluRay player, a Wii, two printers, and a NAS with two USB drives attached. All of these -except the Win7- are wired to one of two switches. I have wireless: iPad, the Win7 notebook, Nintendo DSs. I have friend, and non-friend machines (computers, tablets, and phones) that come and go that are wired or wireless. The 3 windows computers all have the same workgroup name. All of my other units do not use workgroup names. I have a router, and two unmanaged switches, and have, on occasion, a second router. The main router, which has wired, and dual band wireless (each with two named wireless networks) nets, sees everything, by name and/or MAC address. Win7 is blind, deaf, and dumb.: it shows its own workgroup name, but no other workgroup name(s) , and, consequently, no unit on these other workgroups. It will show some wired units not in a workgroups - the television, and the printers (not the Wii or NAS). It will not show the wired XP computer! No wireless units either in workgroups or not in workgroups appear. Additionally, Win7 only shows units on its wireless network, not on the other three. The wired units it does show are not on any of the wireless networks, though it lists them on its wireless network.I have left the Homegroup, and terminated the Homegroup services. I have allowed discovery, and unlimited sharing of everything on every computer on the router, and yet the Win7 unit does not share or see well at all.Why?
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Sep 2, 2012
which is the best RADIUS server for 802.1x wired authentication?
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Mar 6, 2013
Can the 2504 WLC be configured to work with one RADIUS Server for Authentication of Management Users and with a second server for 802.1x EAP-TLS certificate authentication for the end users.
Management Users will authenticate on RADIUS Server 1.Wireless End users will request 802.1x EAP-TLS authentication certificate from AAA server 2.
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May 4, 2011
I'm working with a 1113 ACS device running the 4.2.0.124 software. I'm trying to get multiple network device groups to use an existing Remote Agent set up for authentication against our Windows domain. For instance, we want our infrastructure switches to authenticate agains the local Active Directory and our WLC to authenticate users agains the same Active Directory. When I try and set both network device groups to use the same remote agent, it fails and reports either the host name is already in use or the IP address overlaps with an existing remote agent.
The question is:
Can I have multiple network device groups use the same remote agent? Or do I have to install the remote agent software on separate Windows servers in order to have different types of devices authenticate against the Windows AD?
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Apr 30, 2012
Below is he output from debug radius authentication from my AP.
I can see request is forwarding from AP to radius but Radius is not sending any response.Not sure why its not responding.
I also did not under stand few out outputs also
no sg in radius-timers and
RADIUS/DECODE: parse response no app start; FAIL
what does it mean.
I restarted radius server , changed secret key but no luck.
019639: May 1 16:15:08.727: RADIUS: User-Name [1] 32 "host/3KYGRH1.idcap.intdata.com"
019640: May 1 16:15:08.727: RADIUS: Framed-MTU [12] 6 1400
019641: May 1 16:15:08.727: RADIUS: Called-Station-Id [30] 16 "0012.01d6.f691"
[Code]...
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Aug 13, 2012
I'm able to setup my 3750e switch to login through a radius server with my company user id and password but would like to be able to set it up that when I log in it drops me on the enable prompt. Right now I have to type >en.Then the enable password.
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Mar 30, 2012
I just want to keep one PC as a server and one switch connect to it (For LAN). I want to connect multiple client/screen to that server, so I can use single servers for multiple screen/client.(Client machine will not have any CPU, they will utilize servers memory.)
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Mar 13, 2012
I have this scenario, AS5510 ver 8.4(3), VPN Client 5.0.07, RADIUS authentication with IAS on Windows 2003 Server.The issue is that, establishing the connection with the VPN Client, if the user credentials are correct every things works fine, but if we introduce a wrong password I don't receive an error message or a again the authentication form.Nothing happens the VPN Client keep trying to "contact security gateway", after about 5 minutes it stops without any message.Debugging the authentication process in the ASA I see that if the password is incorrect the radius authentication response is "reject". I have also tried with a different version of VPN Client but nothing change.Using AnyConnect client every things works fine.
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Jan 9, 2013
i am trying to connect clients to my AP1231 which is running C1200 Software (C1200-K9W7-M), Version 12.3(8)JED. Client authentication is against RADIUS server. [code]
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Dec 13, 2011
In the WLC there are two groups (say A and B). How would I take group B and point it to a RADIUS server for authentication? The server is ping reachable. I have searched but did not see any definitive answer.
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Jul 3, 2007
I follow step by step the link bellow to configure web-auth with external RADIUS server but I receive a error on console debug of the WLC "Returning AAA Error No Server (-7) for mobile"My Radius Server is fine, because I can authenticate on WLC Web page with RADIUS user. WLC 4402 version 4.1.171.0 [URL]
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Nov 16, 2011
I have a 3845 router. Setup SSH Version 2generated rsa keys (1024)set login localtransport input ssh and telnet is enabled since I can't get ssh connection working When I connect using SSH, I get the following error. server refused authentication protocol.
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Jan 24, 2011
I am trying to connect an AP541N to a radius server for Domain authentication but cannot figure out how to Configure the widows 2008 Radius server to authenticate users but cannot seem to get the AP541N to do this, how to configure both the 2008 radius server and also the AP541N?
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Nov 22, 2011
How would I go about configuring RADIUS based AAA for remote access VPN users? I have an OSX RADIUS server and an ASA 5510
(I want to keep console and SSH using LOCAL, so I keep this: "aaa authentication ssh console LOCAL", right?)What does the rest of the config look like to get RADIUS based AAA for remote access VPN users?
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Aug 16, 2011
Can i Use 1 single IOS in all 3845 Router?
I have S384AESK9-124xx (T) version IOS in one of my 3845 router, can i copy the IOS and install it in my 4 x 3845 Router as i require (T) Version IOS to support HWIC-2FE module.
Like wise, i have Cisco 1800 IOS- S184AESK9-124xx (T) and Cisco 2800 IOS- S28NAESK9-124xx (T) installed in my routers, will there be any issues if i copy and use the same IOS in all my respective devices?
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Sep 13, 2012
I have a cisco 3845 running 12.4(15)T10.
I can send a POD and disconnect my session. But when I try to send a COA, I always get back the same error. Here is the debug log:
*Sep 14 17:25:16.017: COA: 172.16.XX.XX request queued
*Sep 14 17:25:16.017: ++++++ CoA Attribute List ++++++
*Sep 14 17:25:16.017: 66F2DBEC 0 00000009 string-session-id(337) 8 0000007F
*Sep 14 17:25:16.017: 670B3394 0 00000009 sub-qos-policy-out(346) 11 POLICE-TEST
[code]....
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May 3, 2012
web authenticate users within a specific Active Directory Security Group. I tried to authenticate over Radius with Cisco Secure ACS and Network Access Restrictions. But NAR only works with Layer 2 authentication. And Web Authentication over LDAP can only be used with User Objects.
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Oct 5, 2010
I'm trying to set up my Cisco ASA 5505 to authenticate against and openldap server. Authenticate with a user's LDAP username and password is working fine.
I've hit Google pretty hard but can't seem to find a simple answer. It seems like RADIUS might be easier for this kind of thing, but I haven't gotten that set up yet and my familiarity with RADIUS is pretty minimal right now.
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Oct 4, 2011
I currently have a content group as follows;
content My_Group
add service blade1
add service blade2
add service blade3
vip address 1.2.3.4
advanced-balance arrowpoint-cookie
[code]...
So I have 3 blades which are proxy servers and user go first to an MS ISA server then the VIP of the CSS and then the rules processes them give them a blade and chuck them out onto the Internet.
I want to leave the above rule, but remove one blade create an additional content group with that blade and have it process requests for a particular site so, I would create the following
content My_Group2
add service blade3
vip address 1.2.3.4
advanced-balance arrowpoint-cookie
[code]...
So my question is can I do that having the same VIP's etc so if a request comes in and it matches www.thewebsite.com that the second content rule matches it 'better' and therefore processes it or would it still be caught by the "/*" content group. I don't want to create more VIPS as I have a real ache getting firewall rules done.
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Jun 7, 2012
I have a WLAN with 5 1200 Series AP (A/G) configured for Fast Roaming using the Cisco supplied documentation. Can I use one user name for all of my devices to connect to the Internal Radius Server? This would be similar to having a passphrase for WPA.
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Feb 14, 2013
We are in a warehouse type setting and have data centers on each side of warehouse with 5508 WLC's in each data center. Each side is on its own subnet with routing in between and a different set of SSID's for each set of WLC’s. Are goal is to have the ability to failover in the event that if one data center goes down AP’s will move to the controllers in the other DC and the clients will still be able to operate.
Our thought was to implement mobility groups between the controllers. While I saw documentation on setting this up when the controllers are on the same vlan, I didnt see any setup config when controllers are in different vlans. So I am wondering if mobility groups are even an option for what we want to accomplish. For the most part clients stay on their respected sides of the warehouse and so we are not necessarily needing roaming for clients between controllers in DC1 and DC2. But that does raise another question in that we do have a planned voice wlan that we would like to have the ability to roam between each side of the warehouse. But we have seen ip issues with this. In the past we have had both SSID's setup on each side and ran to issues with clients not renewing their IP address when moving to the controllers on the different subnets.
Can we setup mobility groups between controllers on different vlans/subnets? For failover purposes will mobility groups assist in our setup with 2 DC’s and different subnets/vlans? If the answer is yes we can setup mobility groups between different subnets, is there a way to setup the SSID's on all controllers and have the ability for clients to roam and renew their IP’s when moving to a different controller on a different subnet?
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Feb 24, 2013
i have a question about multiple TACACS Groups. I want to archive the following:
A Cisco 888 is managed by me and a Provider Support Team. Since we both want to access our own TACACS Server, i want to create two TACACS Groups. Is it possible to me, to bind a Tacacs Group to one Interface, and the second TACACS Group to another ? Means that our stuff is connecting to the LAN Interface FastEthernet0 that is applied to the SVI in V LAN 1.
The service technicians from the Provider are connecting to the external Interface or through a possible Lo. (another IP). I do not want to mix our 2 TACACS+ Server and theirs together in one Group. So have anybody tried this before ?
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Dec 20, 2012
I'm trying to connect to ISP with PPPoE method using Cisco 861 equip. On the other side Cisco 3845 BRAS.Session fails at authentication phase. Authentication protocol chosen by routers is ms-chap-v2. Chap supported also. [code]
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Apr 25, 2011
I am running ASA version 8.4(1), and anyconnect version 3.0.1047. My SSL VPN works fine, but i run into an issue with one user . his account did not work , and everytime users logged in it got this message "VPN Server could not parse request".
I found the problem after getting a user information meaning his username and password. His password had "&" as one of the special characters. when we change it to something that does not have that , it works just fine.
We are using microsoft NPS server as radius. but when i run a test within CLI it works just fine, only when anyconnect asks to authenticate it fails.
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Aug 6, 2012
Any software to measure Authentication time between client and Radius serverr.
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Nov 22, 2011
I have been trying to get our IPS (ASA-SSM-10 and 4260) to authenticate with Cisco Radius ACS 5.2 and they are not working. However, I was able to get them working with Microsoft Radius. Below is the logs from the IPS:
evStatus: eventId=1321566464942057375 vendor=Cisco originator: hostId: NACAIRVIDLAB1 appName: authentication appInstanceId: 350 time: 2011/11/23 17:50:38 2011/11/23 09:50:38 GMT-08:00 controlTransaction:
[Code].....
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Nov 14, 2011
I'm running WCS 7.0.220.0.I would like to authenticate users that are able to logon the WCS, through MS Network Policy Service (RADIUS).I would like all my domain users to be member of the local group on the WCS "Lobby Ambassador", so all domain users has access to generate guest access accounts, for the web auth... I can see under the WCS Administration under AAA that it should be able to use RADIUS - but i'm not sure how to setup the NPS policy?
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Mar 10, 2011
I have a questión about radius authenticaction with AD, when I log in into the network with user in AD and I make a mistake in password my radius authenticaction event in ACS 5.2 dont show me this logg. only show the authentication succeeded but dont show me the authentication failed. Maybe i must to enable same service to show the authentiaction failed. The Voice authetication works fine..
This is the confg in the port of the switch:
interface FastEthernet0/12 switchport mode access switchport access vlan 2 switchport voice vlan 10 authentication port-control auto authentication host-mode multi-domain authentication violation protect authentication event fail action authorize vlan 11 authentication event fail retry 2 action authorize vlan 11 authentication event no-response action authorize vlan 11 authentication periodic authentication timer reauthenticate 60 mab dot1x pae authenticator dot1x timeout tx-period 10 dot1x max-reauth-req 3 spanning-tree portfast end
Vlan 2: DATA
Vlan 10: VOICE
Vlan 11: GUEST
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Jan 3, 2013
I am configuring an old WLC4400 with V4.2.130.0. I added a new sub-interface for VLAN 50 with proper IP for the subnet and then add the Radius server(Windows server 2008 with NPS) onto WLC4400. I then created new WLAN with WPA+WPA2 Encryption and 802.1x key management and selected the Radius server under AAA for authentication.
Configured the test XP with WPA-Enterprise and PEAP as EAP method. I purposely configured computer to prompt for username and password.
When I try to connect, I did get prompt for username and password. However after that nothing happens. It seems like laptop just keep trying to authenticate.
I checked windows event log and do not see anything under NPS. I know this windows server NPS setup works as it is also the authentication server for our remotevpn.
is there any special option I need to turn on for WLC in order for Radius authentication work? Or is there any known bug with V4.2.130.
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