HCNA-44 配置DHCP
HCNA-44 配置DHCP基于接口配置DHCP<Huawei>system-viewsysnamer1interfaceGigabitEthernet 0/0/0ipaddress 192.168.10.1 24 interfaceGigabitEthernet 0/0/1ipaddress 192.168.20.1 24 quit dhcpenable//全局开启DHCPdhcpselect interface//配置DHCP基于接口ServerinterfaceGigabitEthernet 0/0/1dhcpselect interfaceinterfaceGigabitEthernet 0/0/0dhcpserver lease day 0 hour 12 minute 0//配置DHCP租约dhcpserver excluded-ip-address 192.168.10.200 192.168.10.254//配置DHCP地址池内不参与分配的地址（保留地址）dhcpserver dns-list 114.114.114.114//配置DHCP的DNS服务地址interfaceGigabitEthernet 0/0/1dhcpserver excluded-ip-address 192.168.20.200 192.168.20.254dhcpserver lease day 0 hour 12 minute 0dhcpserver dns-list 114.114.114.114displaythis//查看配置#interfaceGigabitEthernet0/0/1 ip address 192.168.20.1 255.255.255.0 dhcp select interface dhcp server excluded-ip-address 192.168.20.200192.168.20.254 dhcp server lease day 0 hour 12 minute 0 dhcp server dns-list 114.114.114.114 #Return displayip pool//查看IP地址池-----------------------------------------------------------------------Pool-name :GigabitEthernet0/0/0Pool-No : 0Position : Interface Status : UnlockedGateway-0 : 192.168.10.1 Mask : 255.255.255.0VPN instance: -- -----------------------------------------------------------------------Pool-name :GigabitEthernet0/0/1Pool-No : 1Position : Interface Status : UnlockedGateway-0 : 192.168.20.1 Mask : 255.255.255.0VPN instance: --IP address Statistic Total :506 Used :2 Idle :394Expired :0 Conflict :0 Disable :110 PC>ipconfig Linklocal IPv6 address...........: fe80::5689:98ff:fe20:2080IPv6address......................: :: / 128IPv6gateway......................: ::IPv4address......................: 192.168.10.199Subnetmask.......................: 255.255.255.0Gateway...........................:192.168.10.1Physicaladdress..................: 54-89-98-20-20-80DNSserver........................: 114.114.114.114
基于全局配置DHCP<Huawei>system-viewsysnamer1interfaceGigabitEthernet 0/0/0ipaddress 192.168.10.1 24 interfaceGigabitEthernet 0/0/1ipaddress 192.168.20.1 24 quitdhcpenable//全局DHCP服务开启ippool zurkj//创建全局地址池network192.168.10.0 mask 255.255.255.0//配置网段 掩码gateway192.168.10.1 //配置网关地址excluded-ip-address192.168.10.200 192.168.10.254//配置DHCP地址池不参与地址（保留地址）leaseday 0 hour 12 minute 0//配置租约dns-list114.114.114.114 8.8.8.8//配置主备DNS地址displaythisquitippool ipgzjnetwork192.168.20.0 mask 24gateway192.168.20.1 excluded-ip-address192.168.20.200 192.168.20.254leaseday 0 hour 12 minute 0dns-list114.114.114.114 8.8.8.8quitinterfaceGigabitEthernet 0/0/0dhcpselect global//配置接口先择全局DHCPinterfaceGigabitEthernet 0/0/1dhcpselect globalquit PC>ipconfigLinklocal IPv6 address...........: fe80::5689:98ff:fe20:2080IPv6address......................: :: / 128IPv6gateway......................: ::IPv4address......................: 192.168.10.199Subnetmask.......................: 255.255.255.0Gateway...........................:192.168.10.1Physicaladdress..................: 54-89-98-20-20-80DNSserver........................: 114.114.114.114 8.8.8.8PC>ping192.168.20.199Ping192.168.20.199: 32 data bytes, Press Ctrl_C to breakFrom192.168.20.199: bytes=32 seq=1 ttl=127 time=79 msFrom192.168.20.199: bytes=32 seq=2 ttl=127 time=93 msFrom192.168.20.199: bytes=32 seq=3 ttl=127 time=94 msFrom192.168.20.199: bytes=32 seq=4 ttl=127 time=47 msFrom192.168.20.199: bytes=32 seq=5 ttl=127 time=62 ms---192.168.20.199 ping statistics ---5 packet(s) transmitted5 packet(s) received0.00% packet lossround-trip min/avg/max = 47/75/94 ms
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