The PIX Security Appliance feature set is a subset of the ASA Security Appliance feature set. Which two of these features are only supported by an ASA Security Appliance？ （Choose two.）（） [" security contexts","- transparent firewall"," WebVPN"," Active\/Active failover"," low latency queuing"," AIP-SSM intrusion preventio"]
“在解读人的情绪线索时女人一般优于男人”是由（）指出的。 ["霍尔","冯特","艾克曼","弗里节"]
引导—发现教学模式
一企业为职工投保团体人身保险，保险费由企业支付。职工老张指定妻子为受益人，半年后老张与妻子离婚，谁知离婚次日老张意外死亡。对保险公司给付的2万元保险金，企业以老张生前欠单位借款为由留下一半，另一半则以张妻已与老张离婚为由交给老张父母。企业如此处理是否正确？
波高
如何实现拥塞避免？
