cisco-DHCP及相关命令.doc

目 录 3DCS-3950第1章 DHCP配置命令 1-1 1.1 DHCP服务器配置命令 1-1 1.1.1 bootfile 1-1 1.1.2 clear ip dhcp binding 1-1 1.1.3 clear ip dhcp conflict 1-2 1.1.4 clear ip dhcp server statistics 1-2 1.1.5 client-identifier 1-3 1.1.6 client-name 1-3 1.1.7 debug ip dhcp server 1-3 1.1.8 default-router 1-4 1.1.9 dns-server 1-4 1.1.10 domain-name 1-4 1.1.11 hardware-address 1-5 1.1.12 host 1-5 1.1.13 ip dhcp conflict logging 1-6 1.1.14 ip dhcp excluded-address 1-7 1.1.15 ip dhcp pool 1-7 1.1.16 ip dhcp conflict ping-detection enable 1-7 1.1.17 ip dhcp ping packets 1-8 1.1.18 ip dhcp ping timeout 1-8 1.1.19 lease 1-9 1.1.20 netbios-name-server 1-9 1.1.21 netbios-node-type 1-10 1.1.22 network-address 1-10 1.1.23 next-server 1-11 1.1.24 option 1-11 1.1.25 service dhcp 1-12 1.1.26 show ip dhcp binding 1-12 1.1.27 show ip dhcp conflict 1-13 1.1.28 show ip dhcp server statistics 1-13 第2章 DHCP snooping 配置命令 2-1 2.1 debug ip dhcp snooping packet interface 2-1 2.2 debug ip dhcp snooping packet 2-1 2.3 debug ip dhcp snooping update 2-1 2.4 debug ip dhcp snooping event 2-2 2.5 debug ip dhcp snooping binding 2-2 2.6 ip dhcp snooping 2-2 2.7 ip dhcp snooping binding 2-3 2.8 ip dhcp snooping binding user 2-3 2.9 ip dhcp snooping binding arp 2-4 2.10 ip dhcp snooping binding dot1x 2-4 2.11 ip dhcp snooping binding user-control 2-5 2.12 ip dhcp snooping binding user-control max-user 2-5 2.13 ip dhcp snooping trust 2-6 2.14 ip dhcp snooping action 2-7 2.15 ip dhcp snooping action MaxNum 2-7 2.16 ip dhcp snooping limit-rate 2-8 2.17 ip dhcp snooping information enable 2-8 2.18 ip dhcp snooping option82 enable 2-9 2.19 enable trustview key 2-10 2.20 ip user private packet version two 2-10 2.21 ip user helper-address 2-11 2.22 show trustview status 2-12 2.23 show ip dhcp snooping 2-12 DHCP配置命令 DHCP服务器配置命令 bootfile 命令：bootfile filename no bootfile 功能：配置DHCP客户机启动时的导入文件名；本命令的no操作删除配置的导入文件。 参数：filename为导入文件的名字，最长不超过255个字节。 命令模式：DHCP地址池模式。 缺省情况：交换机缺省没有配置DHCP客户机启动时的导入文件名。 使用指南：为客户机指定导入文件名。一般用在无盘工作站，系统启动时需要从服务