Service Manual

• router-preference maximum — Enables the verification of the advertised default
router preference (DRP) value.
• trusted-port — Applies the policy to trusted ports.
• ipv6 nd raguard attach-policy — Applies the IPv6 RA guard to a specific
interface.
trusted-port
Allow bypassing the configured RA guard validation and forwards the RA packets received on the
interface, which has the trusted port policy attached.
Syntax
trusted-port
To reset the policy applied to the trusted port, use the no trusted-port
command.
Defaults none
Command Modes POLICY LIST CONFIGURATION
Command History
This guide is platform-specific. 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
9.8(0.0) Introduced on the S3048-ON and S4048-ON.
9.7(0.0) Introduced on the S6000-ON.
9.7(0.0) Introduced on the S4810, S4820T, S5000, S6000, and
Z9000 switches.
Usage Information Use this command to disable all the RA guard policies.
Related
Commands
• ipv6 nd ra-guard enable — Allows you to configure the RA guard related
commands.
• ipv6 nd raguard policy policy-name — Defines the router advertisement (RA)
guard policy name and enter the RA guard policy configuration mode.
1216
Neighbor Discovery Protocol (NDP)