D-Link xStack DGS-3420 Series - Page 531

xStack® DGS-3420 Series Layer 2 Managed Stackable Gigabit Switch CLI Reference Guide
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Note: For an inactive entry, whether the roaming state is enabled or not, it detects whether a
new ARP or IP packet belongs to the same IP address from other ports. The inactive
entry will change the port and set state to active.
Format
disable address_binding roaming
Parameters
None.
Restrictions
Only Administrator, Operator and Power-User level users can issue this command.
Example
To disable IMPB roaming:
DGS-3420-28SC:admin#disable address_binding roaming
Command: disable address_binding roaming
Success.
DGS-3420-28SC:admin#
44-29 download address_binding snoop_entry_fromTFTP
Description
This command is used to download DHCPv4 Snooping binding entries by TFTP.
Format
download address_binding snoop_entry_fromTFTP [<ipaddr> | <ipv6addr> | <domain_name
255>] filename <path_filename 64>
Parameters
<ipaddr> - Enter the IPv4 address of the TFTP server here.
<ipv6addr> - Enter the IPv6 address of the TFTP server here.
<domain_name 255> - Enter the domain name of the TFTP server here. This name can be up to
255 characters long.
filename - Specifies the path of the file to the TFTP server.
<path_filename 64> - Enter the file path, to the TFTP server, here.