Administrator Guide

Parameters
text Text description of the uplink-state group. The maximum length is 80 alphanumeric
characters.
Defaults none
Command Modes UPLINK-STATE-GROUP
Supported Modes Programmable-Mux (PMUX)
Command
History
Version Description
9.4(0.0) Supported on the FN I/O Aggregator.
9.2(0.0) Supported on the M I/O Aggregator.
Example
Dell(conf-uplink-state-group-16)# description test
Dell(conf-uplink-state-group-16)#
Related
Commands
uplink-state-group — creates an uplink-state group and enables the tracking of upstream links.
downstream
Assign a port or port-channel to the uplink-state group as a downstream interface.
Syntax
downstream interface
To delete an uplink-state group, enter the no downstream interface command.
Parameters
interface Enter one of the following interface types:
● Fast Ethernet: fastethernet {slot/port | slot/port-range}
● 1 Gigabit Ethernet: gigabitethernet {slot/port | slot/port-
range}
● 10 Gigabit Ethernet: tengigabitethernet {slot/port |slot/port-
range}
● Port channel: port-channel {1-512 | port-channel-range}
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.
Defaults none
Command Modes UPLINK-STATE-GROUP
Supported Modes Programmable-Mux (PMUX)
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
9.2(0.0) Introduced on the M I/O Aggregator.
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.
300 Uplink Failure Detection (UFD)