趋势的网络题求解
关于网络技术可以去哪个论坛上发帖求教？
1.17下面哪一个不属于TCP handshake packet？A: SYNB: FINC: ACKD: SYN/ACK1.18下面哪个陈述是错误的（对于TCP/IP）？A: 协议ARP/RARP 属于应用层B: TCP/UDP 通过IP协议发送和接收数据C: TCP提供 reliable connection oriented serviceD: UDP提供简单的无连接的服务1.19下面哪个协议用于ping命令A: TCPB: ICMPC: UDPD: RARP1.20A主机的IP为 10.204.150.8/23，其默认的网关为10.204.150.1 ，当A access下面的主机，请选择the one that the traffic will go through 10.204.150.1A: 10.204.151.1B: 10.204.150.254C: 10.204.151.254D: 10.204.152.11.21Packet fragment when transferring is decided by:A: ApplicationB: link speedC: MTUD: network adapter1.22下面哪个设备能isolate broadcast domainA: HUBB: SWITCHC: ROUTERD: REPEATER1.23A user requests aWeb page that consists of some text and 3 images.The browser’s cache is empty.For this page,the client’s browser?A:发送1 http请求报文，收到1 http响应报文B:发送1 http请求报文，收到4 http响应报文C:发送3 http请求报文，收到3 http响应报文D:发送4 http请求报文，收到4 http响应报文1.24主机A发送一个TCPsegment（seq=43，ACK=103），to which主机B replies with 一个TCP segment（seq=103，ACK=57）.the payload of the first TCP segment is:A: 14 bytes long.B: 43 bytes long.C: 46 bytes long.D: 60 bytes long.
