ASA 5520 Dynamic IPsec Lan-to-Lan ***(ios version 8.4.(3))
ASA5520的ios版本:CiscoAdaptiveSecurityApplianceSoftwareVersion8.4(3)DeviceManagerVersion6.0(3)Staticsite(固定IP站点):cryptoisakmppolicy5authenticationpre-shareencryptionaeshashshagroup2lifetime86400cryptoisa