Users Guide
ipv6 nd ra–guard attach–policy
Apply the IPv6 RA guard to a specific interface.
Syntax
ipv6 nd ra-guard attach—policy policy-name [vlan [vlan 1, vlan 2, vlan 3.....]]
Parameters
policy policy-name Enter the keyword policy then the policy name. The policy-name allows a maximum of 
140 characters.
vlan [vlan 1, vlan 2, 
vlan 3........]
Enter the keyword vlan then the VLAN range. The VLAN range is from 1 to 4094.
Defaults None
Command Modes INTERFACE
Command History
This guide is platform-specific. For command information about other platforms, see the relevant Dell Networking 
OS Command Line Reference Guide.
Version Description
9.11(0.0) Introduced on the C9010.
9.9(0.0) Introduced on the Z9500.
9.8(1.0) Introduced on the Z9100-ON.
9.8(0.0P5) Introduced on the S4048-ON.
9.8(0.0P2) Introduced on the S3048-ON.
9.7(0.0) Introduced on the S4810, S4820T, S5000, S6000, S6000–ON, and Z9000 switches.
Related Commands
• show ipv6 nd ra-guard policy — display the configuration applied on all the RA guard policies or a specific RA 
guard policy.
ipv6 nd ra–guard enable
Allow you to configure the RA guard related commands.
Syntax
ipv6 nd ra-guard enable
To disable the RA guard, use the no ipv6 nd ra-guard enable command.
Defaults Disabled
Command Modes CONFIGURATION
Command History
This guide is platform-specific. For command information about other platforms, see the relevant Dell Networking 
OS Command Line Reference Guide.
Version Description
9.11(0.0) Introduced on the C9010.
9.10(0.0) Introduced on the S6100-ON.
9.9(0.0) Introduced on the Z9500.
994 Neighbor Discovery Protocol (NDP)










