Network Access Control

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)!...

Hello,I am currently having trouble with the subscriber sessions in ASR 1k. The sessions are always in the attempting state with the ASR configured as a DHCP Relay server. The clients fails to receive an IP and I notice from the captures that the ASR...

Hi, I have a new ACS 5.3 installation which I have joined to our AD Domain and added the directory groups into.  I have also added all our devices into ACS and their groups etc but I am still only able to authenticate on the our switches with an inte...

Hello,I have a question about the number of Cisco licenses needed in two cases for ACS 5.3 Virtual Machine :One primary + One secondary : Just one license for all or one license for the primary + another one for the secondary ?One primary + several s...

Hi,A 'com.liferay.portal.NoSuchUserException.no such user with primary key 10002491'' error was encounterd when I tried to access ACS 5.2 dashboard using my account (10002491). Using ACSAdmin account I can view the dashboard. My account and ACSAdmin ...

Trying to configure 802.1x with ACS 5.3, have some general doubts about how to make it, this is what I got for the moment:ACS 5.3 = 192.168.240.28AD = 192.168.251.97Switch = 192.168.240.171IOS device configAlready configured and running Device Admini...

Hi guys,I am wondering if having a Nexus 7K is mandatory to implement SGACLs within a TrustSec Infrastructure deployment or having a Nexus 5500 could be enough?Thanks,Jerome

Hi,My question is related to Cisco NAC Soultion...If a role is assigned to a user after successful 'web login' role (normal login role), i want to redirect the user to a particular web page... Is it possible that a web page can be upload to the NAC m...

Hi,I have the NGS (Version = 2.0.3) and Cisco NAC Manager/Server (Version = 4.8.2)...I have been deployed the Wired and wireless users and using the different Authentication server (LDAP, Radius, VPN SSO, ADSSO) with their mapping roles. It seems wor...

Hello Guys,                         Can we use ACS 4.1 version recovery disc on 4.2 verison to recover the forgotten password, need an urgent reply, thanks in advance.HTHKrishna

I have some NX-OS MDS switches and some NEXUS switches. I am using a Cisco ACS 5.2 for admin authentication and I am trying to understand the difference between privilege levels and the admin roles. I understand how to use shell profiles to assign ad...

What's type of ACS v4.2 Database password hash?example:-------------------------------------------------Name          :          ###postureuserPassword      :          0x0020 fe fc f0 11 24 dc dd bd 0f d9 78 56 b8 4a fc f4 40 d0 bd 1d 19 5b 56 7e 14 ...