Dell PowerEdge VRTX - Manual (Page 629)

DHCP Snooping Commands 629
FILE LOCATION: C:\Users\gina\Desktop\Checkout_new\CLI Folders\Dell Plasma-ARC
2+3\new_system_mifs_ARC2_latest\DHCP_Snooping.fm
D E LL CO N F I D E N T IA L – P R E L I M I N A RY 4 / 3 / 14 - F O R PR O O F O N LY
the database. Use the no form of this command to delete entries from the
binding database.
Syntax
ip dhcp snooping binding mac-address vlan-id ip-address interface-id expiry
{ seconds | infinite}
no ip dhcp snooping binding mac-address vlan-id
Parameters
• mac-address —Specifies a MAC address.
• vlan-id —Specifies a VLAN number.
• ip-address —Specifies an IP address.
• interface-id —Specifies an interface ID. The interface ID can be one of the
following types: Ethernet port or Port-channel.
• expiry
– seconds —Specifies the time interval, in seconds, after which the
binding entry is no longer valid. (Range: 10–4294967294).
– infinite—Specifies infinite lease time.
Default Configuration
No static binding exists.
Command Mode
Global Configuration mode
User Guidelines
After entering this command, an entry is added to the DHCP Snooping
database. If the DHCP Snooping binding file exists, the entry is also added to
that file.
The entry is displayed in the show commands as a DHCP Snooping entry.
The user cannot delete dynamic temporary entries for which the IP address is
0.0.0.0.
The user can add static entry to the DHCP Snooping database by using the
command ip source-guard binding.