dhcp stands for

In most cases Linux acts as a DHCP server and Windows 95/98 is a DHCP client. Linux can also be a DHCP customer, that is, you want to install the DHCPCD RPM software package, Linux as a DHCP server, just install DHCPD rpm package. A Prerequisites for a DHCP server to work:

The configuration method is actually very simple!! But we need to pay attention to some problems: 1, the DHCP service can not cross the network segment can only be used for intranet use can not be placed outside the network 2, if the virtual machine to simulate, you need to turn off the virtual DHCP 3, in a network segment is not allowed to have 2 DHCP server

We have introduced a lot of DHCP content. Here we will mainly explain the content about DHCP listening. So what is DHCP listening? What should I pay attention to when setting this listener and related configurations and operations? DHCP listener: Through DHCP listening, the

We have learned a lot about the content of the DHCP protocol. In this case, we have also explained some processes and methods for troubleshooting DHCP server faults. Here we will focus on the DHCP relay fault handling process. I hope this will help you. DHCP relay troubleshooting ◆ typical Networking Environment Shows

Dhcp snooping SummaryConfiguration on a cisco deviceIn a cisco network environment, when a device with the dhcp snooping feature enabled, the boot request inserts option 82 in the DHCP packet. For details, see RFC3046, the gateway ip address in the packet in the boot request is 0, so once the dhcp relay device detects

DHCP Concepts and principles DHCP service role Automatically assign addresses to a large number of clients, providing centralized management Reduce management and maintenance costs and improve network configuration efficiency The address information that can be assigned mainly includes: IP address, subnet mask of the network card The corres

Linux DHCP principle and linuxdhcp PrincipleDHCP DHCP (Dynamic Host Configuration Protocol) is a LAN network Protocol that uses UDP Protocol for two purposes: automatically allocate ip addresses, subnet masks, gateways, DNS, (batch network installation), and other TCP/IP information to internal network or network service providers, it provides users or internal network administrators with central management

Server In a network that uses the TCP/IP protocol, each computer must have at least one IP address in order to communicate with other computers. In order to facilitate the unified planning and management of IP addresses in the network, DHCP (Dynamic Host Configure Protocol, dynamically hosted Configuration Protocol) came into being. This kind of network service is advantageous to manages the client IP address effectively in the campus network, but do

In a cisco network environment, when a device with dhcp snooping enabled is configured for a boot request, option 82 is inserted into the DHCP packet (for details, see RFC3046 ). In this case, the gateway ip address in the packet in the boot request is 0, so once the dhcp relay device detects such a packet, it will discard it. Although

We have learned a lot about the DHCP service and so on. We should also have some knowledge about DHCP relay. We all know that DHCP relay is also a very important part of the content, so for this part of content, we will explain it in detail this time. For more information, see the following. Application Environment of DHCP