96
reset dhcp snooping binding
display dhcp snooping binding database
Use display dhcp snooping binding database to display information about DHCP snooping entry
auto backup.
Syntax
display dhcp snooping binding database
Views
Any view
Predefined user roles
network-admin
network-operator
Examples
# Display information about DHCP snooping entry auto backup.
<Sysname> display dhcp snooping binding database
File name : database.dhcp
Username :
Password :
Update interval : 600 seconds
Latest write time : Feb 27 18:48:04 2012
Status : Last write succeeded.
Table 19 Command output
File name Name of the DHCP snooping entry backup file.
Username Username for accessing the URL of the remote backup file.
Password
Password for accessing the URL of the remote backup file. This field
displays
******
if a password is configured.
Update interval
W
aiting time in seconds after a DHCP snooping entry change for the DHCP
snooping device to update the backup file.
Latest write time Time of the latest update.
Status
Status of the update:
• Writing—The backup file is being updated.
• Last write succeeded—The backup file was successfully updated.
• Last write failed—The backup file failed to be updated.
display dhcp snooping information
Use display dhcp snooping information to display Option 82 configuration on the DHCP snooping
device.
Syntax
display dhcp snooping information { all | interface interface-type interface-number }