Administrator Guide

Version Description
8.3.12.0 Introduced on the S4810.
8.4.2.3 Introduced on the S-Series S50.
Usage Information
After you enter the command, to assign upstream and downstream interfaces to the group, enter Uplink-State-
Group Configuration mode.
An uplink-state group is considered operationally up if at least one upstream interface in the group is in the Link-
Up state.
An uplink-state group is considered operationally down if no upstream interfaces in the group are in the Link-Up
state. No uplink-state tracking is performed when a group is disabled or in an operationally down state.
To disable upstream-link tracking without deleting the uplink-state group, use the no enable command in
uplink-state-group configuration mode.
Example
DellEMC(conf)# uplink-state-group 16
DellEMC(conf)#
02:23:17: %RPM0-P:CP %IFMGR-5-ASTATE_UP: Changed uplink state group Admin
state to up: Group 16
DellEMC(conf)#
Related
Commands
• show running-config uplink-state-group — displays the current configuration of one or more uplink-state
groups.
• show uplink-state-group — displays the status information on a specified uplink-state group or all groups.
upstream
Assign a port or port-channel to the uplink-state group as an upstream interface.
Syntax
upstream interface
To delete an uplink-state group, use the no upstream interface command.
Parameters
interface Enter one of the following interface types:
• 1 Gigabit Ethernet: gigabitethernet {slot/port | slot/port-range}
• For a 10-Gigabit Ethernet interface, enter the keyword TenGigabitEthernet then
the slot/port | slot/port-range
• Port channel: port-channel {1–128 | 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
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.
Uplink Failure Detection (UFD) 1569