D-Link DWS-4000 Series, Cli Command Reference

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D-Link Unified Switch CLI Command Reference
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Total number of bindings: 2
MAC Address IP Address VLAN Interface Type Lease (Secs)
------------------ ------------ ---- --------- ---- -------------
00:02:B3:06:60:80 210.1.1.3 10 0/1 86400
00:0F:FE:00:13:04 210.1.1.4 10 0/1 86400
show ip dhcp snooping database
Use this command to display the DHCP Snooping configuration related to the database persistency.
Example: The following shows example CLI display output for the command.
(DWS-4026) #show ip dhcp snooping database
agent url: /10.131.13.79:/sai1.txt
write-delay: 5000
show ip dhcp snooping statistics
Use this command to list statistics for DHCP Snooping security violations on untrusted ports.
Example: The following shows example CLI display output for the command.
(DWS-4026) #show ip dhcp snooping statistics
Interface MAC Verify Client Ifc DHCP Server
Failures Mismatch Msgs Rec'd
Format
show ip dhcp snooping database
Mode • Privileged EXEC
• User EXEC
Term Definition
Agent URL Bindings database agent URL.
Write Delay The maximum write time to write the database into local or remote.
Format
show ip dhcp snooping statistics
Mode • Privileged EXEC
• User EXEC
Term Definition
Interface The IP address of the interface in slot/port format.
MAC Verify
Failures Represents the number of DHCP messages that were filtered on an untrusted interface because of
source MAC address and client HW address mismatch.
Client Ifc Mismatch Represents the number of DHCP release and Deny messages received on the different ports than
learned previously.
DHCP Server Msgs
Rec’d Represents the number of DHCP server messages received on Untrusted ports.