13.2 IPv6 NDP协议
图13-9 IPv6 NDP地址解析 1.地址解析 1)R1配置 [R1]ipv6 [R1]interface GigabitEthernet 0/0/0 [R1-GigabitEthernet0/0/0]ipv6 enable [R1-GigabitEthernet0/0/0]ipv6 address 2001:12::1 64 2...
13.3 DHCIPv6
图13-20 IPV6配置网络拓扑 1.R1 IPV6基本配置 [R1]ipv6 [R1]interface GigabitEthernet 0/0/0 [R1-GigabitEthernet0/0/0]ipv6 enable [R1-GigabitEthernet0/0/0]ipv6 address auto link-local /...
13.4 IPv6 地址有状态自动配置
10.R2配置为DHCPv6有状态方式时,DHCPv6客户端R3通过ipv6 address auto global default命令学习到IPv6网关的缺省路由 [R2-GigabitEthernet0/0/1]undo ipv6 nd ra halt //使能系统发布RA报文功能...
13.5 IPv6 地址无状态自动配置
13.R1通过无状态方式配置IPv6地址 [R1]interface GigabitEthernet 0/0/0 [R1-GigabitEthernet0/0/0]ipv6 address auto global 14.查看R1的地址配置 <R1>display ipv6 interface brief *down:...
第7章 广播风暴接STP
图7-1 基本配置网络拓扑 1.交换机关闭STP协议 [SW1]stp disable [SW2]stp disable [SW3]stp disable 2.PC1连通未知IP地址 PC1>ping 192.168.1.3 Ping 192.168.1.3: 32 data bytes, Press Ctrl_C...
14.2 防火墙基本配置
1.配置防火墙接口1/0/1 [FW1]interface GigabitEthernet 1/0/1 [FW1-GigabitEthernet1/0/1]ip address 192.168.1.254 24 [FW1-GigabitEthernet1/0/1]service-manage ping permit //接口允许ping...