Huawei Quidway S9300 Configuration Manual page 99

Quidway S9300 Terabit Routing Switch
Configuration Guide - Security
[Quidway] display dhcp option82 interface gigabitethernet 1/0/0
dhcp option82 insert enable
----End
Configuration Files
#
sysname Quidway
#
vlan batch 10
#
dhcp snooping enable
dhcp snooping check dhcp-rate enable
dhcp snooping check dhcp-rate alarm enable
dhcp snooping check dhcp-rate 90
dhcp snooping check dhcp-rate alarm threshold 80
#
user-bind static ip-address 10.1.1.1 mac-address 0001-0002-0003 interface
gigabitethernet 1/0/0 vlan 10
#
interface GigabitEthernet1/0/0
dhcp snooping enable
dhcp snooping alarm untrust-reply enable
dhcp snooping alarm untrust-reply threshold 120
dhcp snooping check mac-address enable
dhcp snooping alarm mac-address enable
dhcp snooping alarm mac-address threshold 120
dhcp snooping check user-bind enable
dhcp snooping alarm user-bind enable
dhcp snooping alarm user-bind threshold 120
dhcp option82 insert enable
#
interface GigabitEthernet2/0/0
dhcp snooping enable
dhcp snooping trusted
#
arp dhcp-snooping-detect enable
#
return
Issue 01 (2009-07-28) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
2 DHCP Snooping Configuration
2-43