when i configure an asr router i have different options regarding the moduls.
e.g. the SPA. are the SPA moduls the wan side of the router and the build in GE ports the lan side?
and what is actually the difference between the ESP(embedded service processor) and the route processor? i guess the route processor is only for routing and the ESP for applications like firewall, right?
and if you have the feature set without crypto, does that mean the vpn is without crypto?
sorry for so many stupid questions.