Users Guide
interface interface To remove all neighbor entries learned on a specic interface, enter the keyword 
interface then the interface type and slot/port or number information of the 
interface:
• For a 10-Gigabit Ethernet interface, enter the keyword 
TenGigabitEthernet then the slot/port information.
•
For a 40-Gigabit Ethernet interface, enter the keyword fortyGigE then the 
slot/port information.
• For a port channel interface, enter the keywords port-channel then a 
number.
• For a VLAN interface, enter the keyword vlan then a number from 1 to 4094.
Command Modes
• EXEC
• EXEC Privilege
Command History
This guide is platform-specic. For command information about other platforms, refer to the relevant Dell 
Networking OS Command Line Reference Guide.
The following is a list of the Dell Networking OS version history for this command.
Version Description
9.7(0.0) Introduced on the S6000-ON.
9.7(0.0) Added support for VRF.
8.3.19.0 Introduced on the S4820T.
8.3.11.1 Introduced on the Z9000.
8.3.7.1 Introduced on the S4810.
ipv6 neighbor
Congure a static entry in the IPv6 neighbor discovery.
S4820T
Syntax
ipv6 neighbor [vrf vrf-name] {ipv6-address} {interface interface} 
{hardware_address}
To remove a static IPv6 entry from the IPv6 neighbor discovery, use the no ipv6 neighbor [vrf 
vrf-name] {ipv6-address} {interface interface} command.
Parameters
vrf vrf-name (Optional) Enter the keyword vrf followed by the name of the VRF to install IPv6 
routes in that VRF.
ipv6-address Enter the IPv6 address of the neighbor in the x:x:x:x::x format.
NOTE: The :: notation species successive hexadecimal elds of zero.
Neighbor Discovery Protocol (NDP)
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