User's Manual

Configuration Guide of XGS-5240-Series
40-3
2. Enable DHCP Snooping binding
3. Enable DHCP Snooping binding ARP function
4. Enable DHCP Snooping option82 function
Command
Explanation
Globe mode
ip dhcp snooping information enable
no ip dhcp snooping information
enable
Enable/disable DHCP Snooping
option 82
function.
5. Set the private packet version
Command
Explanation
Globe mode
ip user private packet version two
no ip user private packet version two
To configure/delete the private packet version.
6. Set DES encrypted key for private packets
Command
Explanation
Globe mode
enable trustview key 0/7 <password>
no enable trustview key
To configure/delete DES encrypted key for
private packets.
7. Set helper server address
Command
Explanation
Globe mode
Command
Explanation
Globe mode
ip dhcp snooping binding enable
no ip dhcp snooping binding
enable
Enable or disable the DHCP snooping binding
function.
Command
Explanation
Globe mode
ip dhcp snooping binding arp
no ip dhcp snooping binding arp
Enable or disable the dhcp snooping binding
ARP function.