[RADIATOR] davispolk.com: cannot login
hvn at open.com.au
Wed Aug 19 14:15:31 CDT 2015
On 08/19/2015 07:45 PM, Qiu, Dennis wrote:
> We recently installed Windows updates on our domain controllers. Can you let me know what protocol Tacacs in radiator uses?
TACACS+ uses TCP between the TACACS+ client (switch, router, etc.) and
the TACACS+ server (Radiator). The default TCP port is 49.
> I see it uses RPC calls to domain controllers.
This might be Radiator authenticating the TACACS+ users when they log in
to the client devices. For example, AuthBy LSA could cause the traffic
Heikki Vatiainen <hvn at open.com.au>
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