Network Access Control

Hi,All our network devices are configured with TACACS+ with ACS 5.2; authentication, authorization & accounting is working fine. We were trying to integrate ACS with Vasco for 2 factor authentication using RADIUS. While integrating, i found that beca...

Hi All;802.1x is working properly, 802.1x port is up,but;when I do a remote desktop to machine that is 802.1x authenticated by anuser(Wired), first, login to pc successfuly  then(3 minutes) is switch port down..Debug radius authenticationDebug aaa au...

There are a few situations were I'd like to be able to use the locally configured account on a device but still have ACS in place.I want to complete this WITHOUT adding the locally configured account into ACS.I have tried setting the advanced option ...

I searched for a long time unsuccessfully trying to find a resolution to my SSG320M and Cisco ACS v5.x TACACS dilemma.  I finally got it working in my network, so I'm posting the resolution here in case anyone else is looking.Configure the Juniper (C...

Guys,Please help me, do you have any hint for my case.My client want to do authentication for their ip-phones. I have checked in cisco documentation, this can be done with 802.1x implementation with MDA (voice and data domain). With this configuratio...

Hello,I have to migrate two appliances ACS SE 1112 under 4.0.1 to new two appliances ACS SE 1121 under 5.2 version.I would like to clarify the procedure to do it by minimizing down time impact.I saw there are Migration Utility and Import Tool but do ...

Hello all,I need to help with accounting in ACS 5.3. When I setup accounting on WLC 440x / 5508 ACS takes them as an authentication request and fail.Here are some logs what I see in acsview:Dec 9,11 6:05:11.783 PMRadius authentication failed for USER...

I have read the other posts from users with this issue, but their solutions have not helped in my case.Fully patched 5.3 ACS virtual server.  Sample switch config AAA setup:aaa new-modelaaa authentication login default group tacacs+ local-caseaaa aut...

Hi All I am currently have issue's with the SQL on a Windows ACS server 4.2. the error message is:AUTH 24/01/2012 11:13:03 E 0092 2732 0x0 ODBC Operation faild with the following information: Message=[Sybase][ODBC Driver][Adaptive Server Anywhere]Spe...

Guys,Have you ever found the problem that if I set two tacacs server in my N7K and the primary tacacs server fail, won't switch over to another tacacs server.Thank you.

When the portal/radius client sends a CoA-Req (session query); the ISG responds with a CoA-ACK however the portal receives an error message stating   “rad_verify: Received CoA-ACK packet from client 172.X.X.X port 3799 with invalid signature (err=2)!...