Install guide

Software Version 2.7.6 17
Software Version 2.7.6
C613-10462-00 REV A
disable dhcpsnooping arpsecurity
Syntax DISable DHCPSnooping ARPSecurity
Description This command disables ARP security for DHCP snooping. When the switch
receives ARP packets on untrusted ports, it no longer checks to ensure that the
source IP in the ARP packet is consistent with the information stored in the
DHCP snooping binding database.
ARP security is disabled by default.
Example To disable DHCP snooping ARP security, use the command:
dis dhcps arps
disable dhcpsnooping debug
Syntax DISable DHCPSnooping
DEBug={ALL|ARPSecurity|CLASSifier|DATABase|PRocessing|
FILter}
Description This command disables debugging for DHCP snooping.
Example To disable all DHCP snooping debugging, use the command:
dis dhcps deb=all
disable dhcpsnooping option82
Syntax DISable DHCPSnooping OPTion82
Description This command disables DHCP Option 82 processing for DHCP snooped
packets.
For more information about Option 82, see “DHCP Option 82” on page 11
Example To disable DHCP snooping Option 82, use the command:
dis dhcps opt
Parameter Description
DEBug The type of debugging to be disabled
Default: no default
ALL Disables all DHCP snooping debugging.
ARPSecurity Disables ARP security debugging.
CLASSifier Disables DHCP snooping classifier debugging.
DATABase Disables DHCP snooping binding database
debugging.
FILter Disables DHCP snooping filter debugging.
PRocessing Disables DHCP snooping packet processing
debugging.