I'm going to setup an active/standbye cluster using ASA 5510's, but i've a problem so one of the ASA's hardware model is ASA5510-K8 while the other one's just ASA5510.
Actually they are same as hardware but only difference is K8 according to the show version output ( i think K8 might be related to DES/3DES law rights between countries by shipping,export etc. )
And unfortunately Cisco docs say that both hardware must the same.
May i get your opinions and experiences pls ? Is it possible to build a cluster architecture between 2 ASA5510's features i've explained in above ?
Thanks in advance.