dhcp relay binding server group命令用来配置DHCP中继所对应的DHCP服务器组。 undo dhcp relay binding server group命令用来删除DHCP中继所对应的DHCP服务器组。 缺省情况下,未指定DHCP服务器组。 命令格式 dhcp relay binding server groupgroup-name undo dhcp relay binding server group ...
[*SwitchA-Vlanif100]dhcp relay binding servergroupdhcpgroup1[*SwitchA-Vlanif100]quit[*SwitchA]commit 在SwitchA上配置缺省路由 [~SwitchA]ip route-static 0.0.0.0 0.0.0.0 10.10.20.2[*SwitchA]commit 验证 #在SwitchA上使用display dhcp relay命令用来查看接口的DHCP中继配置情况。
2.1.26 display dhcp relay server-group 2.1.27 display dhcp relay statistics 2.1.28 reset dhcp relay statistics 3 DHCP客户端 3.1 DHCP客户端配置命令 3.1.1 display dhcp client 3.1.2 dhcp client dscp 3.1.3 ip address dhcp-alloc 4 DHCP Snooping 4.1 DHCP Snooping配置命令 4.1.1 dhcp-snooping 4.1...
2.1.25 display dhcp relay server-group 2.1.26 display dhcp relay statistics 2.1.27 reset dhcp relay statistics 3 DHCP Snooping配置命令 3.1 DHCP Snooping配置命令 3.1.1 dhcp-snooping 3.1.2 dhcp-snooping binding database filename 3.1.3 dhcp-snooping binding database update interval 3.1.4 dhcp-sno...
Interface Relay Address VRF Name --- --- --- Vlan10 192.168.1.100 备注：Interface为当前设备开启中继功能的接口。Relay Address为DHCP中继服务器的地址。2、SC9600系列交换机配置方式 ①.DHCPSERVER配置：配置DHCP SERVER 的Vlan-interface100 接口的IP 地址。Switch (config)#dhcp enable ...
DHCPRA: relay binding found for client 0050.5684.396a. DHCPRA: Adding rule to allow client to respond using offered address 192.0.2.4 从DHCP服务器收到回复后,安全设备将其转发到MAC地址为0050.5684.396a的DHCP客户端,并将网关地址更改为自己的内部接口。
DHCPDISCOVER 1DHCPREQUEST 1DHCPDECLINE 0DHCPRELEASE 0DHCPINFORM 0BOOTREPLY 0DHCPOFFER 1DHCPACK 1DHCPNAK 0此輸出提供有關幾種DHCP消息型別的資訊,例如DHCPDISCOVER、DHCP REQUEST、DHCP OFER、DHCP RELEASE和DHCP ACK。在ASA CLI上顯示dhcprelay狀態 show ip dhcp server statistics on router CLI ...
Ciaddr:客户机IP地址,4bytes,可以是client自己的IP地址,也可以是server分配给client的IP地址。 Yiaddr:“你的”(客户机)IP地址,4bytes,是server分配给client的IP地址。 Siaddr:在bootstrap中使用的下一台服务器的IP地址,4bytes,是client端获取IP地址等信息的server端的地址。
ciscoasa(config)# dhcprelay server 192.168.2.254 dmZ ciscoasa(config)# dhcprelay enable dMZ 这个的意思是告诉DHCP服务器在哪,并且在DMZ上面开启中继功能。 7NAT配置,使得内网用户能够访问Internet 由于PT模拟器的ASA版本是8.4的,所以这里NAT配置方法与平时不太一样。
When the DHCP server and DHCP client are not on the same subnet, either a router or a host on the DHCP client’s subnet must act as a DHCP relay agent to support the forwarding of DHCP messages between the DHCP client and the DHCP server. ...