D-Link xStack DGS-3120 Series - Page 483

xStack
®
DGS-3120 Series Layer 3 Managed Gigabit Ethernet Switch CLI Reference Guide
478
Parameters
<portlist> - Enter the list of ports you would like to set the maximum number of entries that can
be learned.
all - Specify that all the ports to be used.
limit - Specify the maximum number.
<value 1-50> - Enter the limit value here. This value must be between 1 and 50.
no_limit - Specify that the maximum number of learned entries is unlimited.
ipv6 - (Optional) Specify the IPv6 address used for this configuration.
Restrictions
Only Administrator, Operator and Power-User level users can issue this command.
Example
To set the maximum number of DHCP IPv4 snooping entries that ports 1:1–1:3 can learned to 10:
DGS-3120-24TC:admin#config address_binding dhcp_snoop max_entry ports 1:1-1:3
limit 10
Command: config address_binding dhcp_snoop max_entry ports 1:1-1:3 limit 10
Success.
DGS-3120-24TC:admin#
43-18 config address_binding dhcp_snoop_entry filename
Description
This command is used to configure the autosave state of DHCPv4 Snooping binding entries.
NOTE: This feature is only supported on devices that support external memory (e.g. SD card).
Format
config address_binding dhcp_snoop_entry filename <path_filename 64> {autosave [enable
| disable]}
Parameters
<path_filename 64> - Enter the pathname, on the device's file system, to autosave the DHCPv4
Snooping binding entries.
autosave - (Optional) Specify the auto-save state.
enable - Specify that the auto-save feature will be enabled.
disable - Specify that the auto-save feature will be disabled.
Restrictions
Only Administrator, Operator and Power-User level users can issue this command.