H3C S5500V2-28C-EI 配置如下:
# 192.168.2.x
interface vlan-interface 2
ip address 192.168.2.1 255.255.255.0
dhcp select relay
dhcp relay server-address algorithm master-backup
dhcp relay master-server switch-delay 3
dhcp relay server-address 192.168.8.1
dhcp relay server-address 192.168.8.2
quit
# 192.168.3.x
interface vlan-interface 3
ip address 192.168.3.1 255.255.255.0
dhcp select relay
dhcp relay server-address algorithm master-backup
dhcp relay master-server switch-delay 3
dhcp relay server-address 192.168.8.1
dhcp relay server-address 192.168.8.2
quit
# 192.168.4.x
interface vlan-interface 4
ip address 192.168.4.1 255.255.255.0
dhcp select relay
dhcp relay server-address algorithm master-backup
dhcp relay master-server switch-delay 3
dhcp relay server-address 192.168.8.1
dhcp relay server-address 192.168.8.2
quit
# 192.168.8.x
interface Vlan-interface 8
ip address 192.168.8.10 255.255.255.0
quit
两个DHCP是WIN2012做的DHCP服务,对应的作用域也做好,IP也能分配好,就是不停有错误日志:
H3C S5500V2-28C-EI
vlan2: 192.168.2.1(DHCP中继)
vlan3: 192.168.3.1(DHCP中继)
vlan4: 192.168.4.1(DHCP中继)
vlan8: 192.168.8.10
Win2012R2 DHCP server *2,192.168.8.1,192.168.8.2。网关:192.168.8.10。
(0)
最佳答案
把
dhcp relay server-address algorithm master-backup
dhcp relay master-server switch-delay 3
这2条删除
(0)
大神,我有遇到一样的问题,但是对于您的回答有所疑问 上面一条是把模式改成DHCP主备模式,即主服务器无应答则切至备机 下面一条是若和主DHCP失联后隔3分检测主设备存活状态,若可建立连接则切回主DHCP
这两条貌似和与DHCP服务器失联关系不大呀
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这两条貌似和与DHCP服务器失联关系不大呀