As a critical part of the design for the Enterprise Campus network， which of the following two aretrue concerning intrusion detection and prevention solution？ （）
A. IDS is capable of both inline and promiscuous monitoring， while IPS is only capable ofpromiscuous monitoring
B. IDS will stop malicious traffic from reaching its intended target for certain types of attacks.
C. IPS processes information on Layer 3 and 4 as well as analyzing the contents and payload ofthe packets for more sophisticated embedded attacks （Layers 3 to 7）
D. IPS inspects traffic statefully and needs to see both sides of the connection to function properly
E. IDS placement at the perimeter of Data Center outside the firewall generates many warningsthat have relatively low value because no action is likely to be taken on this information
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属于工业企业成本核算中使用的会计账户有（）。
A. “基本生产成本”
B. “辅助生产成本”
C. “制造费用”
D. “营业外支出”
E. “待摊费用”
What is meant by the term "firewall sandwich"？（）
A. multiple layers of firewalling
B. a method of operating firewalls from multiple vendors
C. firewall connections in either an active or standby state
D. an architecture in which all traffic between firewalls goes through application-specific servers
E. an architecture in which all traffic between firewalls goes through application-specific gateways
生产车间领用的直接用于产品生产、有助于产品形成的辅助材料，应借记的帐户为（）。
A. “辅助生产成本”
B. “制造费用”
C. “基本生产成本”
D. “原材料”
采用分次摊销法是，如果所领低值易耗品的摊销期限超过1年，应计入（）帐户。
A. “长期待摊费用”
B. “待摊费用”
C. “制造费用”
D. “低值易耗品”
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