Administrator Guide

device–role
Specify the role of the device attached to the port.
Syntax
device-role {host | router}
To reset the device role, use the no device-role {host | router} command.
Parameters
host Enter the keyword host to set the device-role as host.
router Enter the keyword router to set the device-role as router.
Defaults None
Command Modes POLICY LIST CONFIGURATION
Command
History
This guide is platform-specific. For command information about other platforms, see the relevant Dell
EMC Networking OS Command Line Reference Guide.
Version Description
9.11(0.0) Introduced on the C9010.
9.10(0.1) Introduced on the S6010-ON and S4048T-ON.
9.10(0.0) Introduced on the S3148.
9.10(0.0) Introduced on the S6100-ON.
9.9(0.0) Introduced on the Z9500.
9.8(2.0) Introduced on the S3100 series.
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
● ipv6 nd raguard policy policy-name — define the RA guard policy name and enter the RA guard policy
configuration mode.
● ipv6 nd ra-guard enable — configure the RA guard related commands.
hop–limit
Enable the verification of the advertised hop count limit. If this command is not configured, the verification process is bypassed.
Syntax
hop-limit {maximum | minimum limit}
To reset the hop count limit, use the no hop-limit {maximum | minimum limit} command.
Parameters
maximum limit Enter the keyword maximum then the hop limit value. The range is from 0 to 254.
minimum limit Enter the keyword minimum then the hop limit value. The range is from 0 to 254.
Defaults None
Command Modes POLICY LIST CONFIGURATION
Command
History
This guide is platform-specific. For command information about other platforms, see the relevant Dell
EMC Networking OS Command Line Reference Guide.
Version Description
9.11(0.0) Introduced on the C9010.
988 Neighbor Discovery Protocol (NDP)