Users Guide

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Table Of Contents

Where port-range and port-channel-range specify a range of ports

separated by a dash (-) and/or individual ports/port channels in any order; for

example: gigabitethernet 1/1-2,5,9,11-12 port-channel 1-3,5. A

comma is required to separate each port and port-range entry.

If a 40G port is fanned-out into 10G ports, the range is entered as slot/sort/

subport-slot/port/subport.

Defaults none

Command Modes UPLINK-STATE-GROUP

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

9.10.0.2 Introduced on the Z9100–ON.

9.8(2.0) Introduced on the S3100 series.

9.10(0.0) Introduced on the S3148.

9.8(0.0P5) Introduced on the S4048-ON.

9.8(0.0P2) Introduced on the S3048-ON.

9.2(1.0) Introduced on the Z9500.

9.2(0.0) Introduced on the M I/O Aggregator. This command is supported in Programmable-

Mux (PMUX) mode only.

8.3.19.0 Introduced on the S4820T.

8.3.12.0 Introduced on the S4810.

8.4.2.3 Introduced on the S-Series S50.

Usage

Information

You can assign physical port or port-channel interfaces to an uplink-state group.

You can assign an interface to only one uplink-state group. Configure each interface assigned to an

uplink-state group as either an upstream or downstream interface, but not both.

You can assign individual member ports of a port channel to the group. An uplink-state group can contain

either the member ports of a port channel or the port channel itself, but not both.

Commands

● upstream — assigns a port or port-channel to the uplink-state group as an upstream interface.

● uplink-state-group — creates an uplink-state group and enables the tracking of upstream links.

downstream auto-recover

Enable auto-recovery so that UFD-disabled downstream ports in an uplink-state group automatically come up when a disabled

upstream port in the group comes back up.

Syntax