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ECS2020 Series CLI Reference Guide R04

ManualsBrandsEdgecore Networks ManualsEnterprise10/28 Gigabit Web-Smart Ethernet Switch
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20 DHCP-snooping
20.1
Configure commands
DHCP-Snooping
When enabling DHCP-Snooping, if a port is a non trusted port, then the port discards the
service message DHCP_OFFER, DHCP_ACK, DHCP_NCK). If a port is a trusted port, then
the port can forward
the DHCP service messages.
dhcp-snooping
no dhcp-snooping
Parameter
disable
Global configuration mode
In the global configuration mode, after opening the DHCP-snooping function, you can
effectively prevent illegal servers from being established.
ECS2020-10P(config)# dhcp-snooping
Command
Command
Description
show dhcp-snooping
Displays the current configuration
Default
Mode
Example
Usage
Parameter
Description
dhcp-snooping
Enable dhcp-snooping
no dhcp-snooping
Disable dhcp-snooping