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13.
DHCP
‐
snoop
13.1
dhcp-snooping enable
【
Command
】
dhcp-snooping enable
【
View
】
Config
view
【
Parameter
】
Nothing
【
Description
】
dhcp-snooping enable
:
After DHCP snooping opening, Other functions are opening,
for example,trust/untrusted port function, MAC address detection function, DHCP
message rate limit in untrusted port, port recover function, option82 function, ARP
dynamic monitoring function and ARP rapid response function.
【
Example
】
Open DHCP SNOOPING function
OLT(config)# dhcp-snooping enable
13.2
dhcp-snooping disable
【
Command
】
dhcp-snooping disable
【
View
】
Config
view
【
Parameter
】
nothing
【
Description
】