Firmware Version   : Build 2.31.B02
disable dhcp_local_relay

# DHCP_RELAY

enable dhcp_relay
config dhcp_relay hops 4 time 60
config dhcp_relay option_82 state enable
config dhcp_relay option_82 check disable
config dhcp_relay option_82 policy keep
config dhcp_relay option_82 remote_id default
config dhcp_relay add ipif System 10.0.101.33


# ADDRBIND

enable address_binding dhcp_snoop
disable address_binding trap_log
enable address_binding arp_inspection
config address_binding ip_mac ports 1-24 state disable allow_zeroip enable forward_dhcppkt enable
config address_binding ip_mac ports 1-28 mode arp stop_learning_threshold 500
config address_binding dhcp_snoop max_entry ports 1-28 limit 5
config address_binding ip_mac ports 25-28 state disable allow_zeroip disable forward_dhcppkt enable