[RADIATOR] [*** Newsletter ***] Re: Cisco NX-OS TACACS+ problems

[Heikki Vatiainen]

On 10/18/2013 12:14 PM, Alexander Hartmaier wrote:

> The requests are sent to two Radiator servers forming a faiover pair
> which both have the same TACACS key.
> It only happens from time to time, the authentication and accouting
> requests usually work.

Have you tried with SingleSession option? This sets the
TAC_PLUS_SINGLE_CONNECT_FLAG flag as described in
http://tools.ietf.org/html/draft-grant-tacacs-02

Thanks,
Heikki

-- 
Heikki Vatiainen <hvn at open.com.au>

Radiator: the most portable, flexible and configurable RADIUS server
anywhere. SQL, proxy, DBM, files, LDAP, NIS+, password, NT, Emerald,
Platypus, Freeside, TACACS+, PAM, external, Active Directory, EAP, TLS,
TTLS, PEAP, TNC, WiMAX, RSA, Vasco, Yubikey, MOTP, HOTP, TOTP,
DIAMETER etc. Full source on Unix, Windows, MacOSX, Solaris, VMS,
NetWare etc.