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2, should fish, not cast a net代打はヒットを打ったか？ 伊武雅刀 朝比奈順子Suppose the attacker is in an "interconnected" network (e.g. An Autonomous system? System), whose ISP restricts the input and output filtering of the attacker's network traffic, will be able to prevent this spoofing attack-if this method can be deployed to the correct location by the organization. This defense method of traffic input and output filtering will restrict some legitimate communications, such as the mobile IP triangular routing operation mode, so it cannot be widely deployed. IP Security Protocol (IPsec) also provides an excellent way to resist spoofing packets, but this protocol cannot be used due to deployment restrictions. Since it is usually impossible for the server side to require the ISP of the link initiator to implement address filtering or require it to use IP security protocols, more complex solutions are needed to resist this spoofing attack disguised as multiple addresses, which will be discussed later.整剧配色都很复古经典！服装设计时尚耐看！选兼具爵士和流行的巴西-巴萨迷情的演绎。改编成电视剧了不起？《白发魔女传》连载完后，肯定会拍电视拍电影的。A device with a firewall or proxy can buffer SYN flooding attacks in the network in two ways, one is to disguise SYN-ACK packets for the connection initiator, and the other is to disguise ACK packets for the server [5].俊风，你这次赢得漂亮。