Operation Manual - DHCP
Quidway S3900 Series Ethernet Switches-Release 1510 Chapter 2 DHCP Server Configuration
Huawei Technologies Proprietary
2-23
2.3.8 Configure Connection Between the DHCP Interface Address Pool and
the BIMS Server
After configuring the connection between the DHCP interface address pool and the
BIMS server, you can enable the BIMS server to manage the devices that have
obtained IP addresses from the interface address pool.
Table 2-19 Configure connection between the DHCP interface address pool and the
BIMS server
Operation Command Description
Enter system view
system-view
-
Configure connection
between the DHCP
interface address pool
and the BIMS server
dhcp server bims-server
ip ip-address [ port
port-number ] sharekey key
{ interface interface-type
interface-number [ to
interface-type
interface-number ] | all }
Required
By default, no
connection between
the DHCP interface
address pool and the
BIMS server is
configured
2.4 DHCP Security Configuration
DHCP security configuration is needed to ensure the security of DHCP service.
2.4.1 Prerequisites
Before configuring DHCP security, you should first complete the DHCP server
configuration (either global address pool-based or interface address pool-based
DHCP server configuration).
2.4.2 Configuring Private DHCP Server Detecting
A private DHCP server on a network also answers IP address request packets and
assigns IP addresses to DHCP clients. However, the IP addresses they assigned may
conflict with those of other hosts. As a result, users cannot normally access networks.
This kind of DHCP servers are known as private DHCP servers.
With the private DHCP server detecting function enabled, when a DHCP client sends
the DHCP-REQUEST packet, the DHCP server tracks the information (such as the IP
addresses and interfaces) of DHCP servers to enable the administrator to detect
private DHCP servers in time and take proper measures.
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