Hi All,

I had a search for this but couldn't find a solution. I have the following setup that I created with VMWare workstation and GNS.
I am running the gns on windows 7. There is cloud( acts as a VMware) and directly connected to router R1.
IP of cloud 100.1.1.1 & router 100.1.1.2
I have used the VMware host only option to connect the VMware with my router on gns.
I am able to ping the the cloud from my router.
I am also using ACS on VMware.
On ACS my client is router( R1- 100.1.1.2) & my user is amit of password cisco. The protocol used is TACACS+ .
Whenever i am attempting authentication test to server-group no authoritative response comes from server.
This output comes

Attempting authentication test to server-group tacacs+ using tacacs+
No authoritative response from any server.

Has anyone used a setup like this before or know if it is possible? Also, does anyone know the best way to connect both networks? If there is a better way to set this up or a better forum to ask this on please let me know.Its urgent
Thanks,
Amit