Service Manual

Version Description
9.8.(0.0) Introduced on the S3048-ON and S4048-ON.
9.7(0.0) Introduced on the S6000.
8.3.19.0 Introduced on the S4820T.
8.3.7.0 Introduced on the S4810.
8.3.11.1 Introduced on the Z9000.
8.3.1.0 Added the hard reset option.
Usage Information
Resetting the management unit is not allowed, and an error message displays if you
try to do so. Resetting is a soft reboot, including flushing the forwarding tables.
Starting with Dell Networking OS version 7.8.1.0, you can run this command
directly on the stack standby unit (standby master) to reset the standby. You cannot
reset any other unit from the standby unit.
Example
Dell#reset stack-unit 4
Dell#00:15:00: %STKUNIT1-M:CP %CHMGR-5-STACKUNIT_RESET: stack-
unit 4 being reset
00:15:01: %STKUNIT1-M:CP %CHMGR-2-STACKUNIT_DOWN: stack-unit 4
down - reset
00:15:01: %STKUNIT1-M:CP %IFMGR-1-DEL_PORT: Removed port: Te
4/1-4/48, Fo 4/51-4/52,
00:15:01: %STKUNIT2-S:CP %IFMGR-1-DEL_PORT: Removed port: Te
4/1-4/48, Fo 4/51-4/52,
Dell#00:15:08: %S4048-ON:1 %IFAGT-5-STACK_PORT_LINK_DOWN:
Changed stack port state to down: 1/49
00:15:08: %STKUNIT1-M:CP %CHMGR-2-STACKUNIT_DOWN: stack-unit 4
down - card removed
Dell#
Related
Commands
• reload – reboots Dell Networking OS.
show redundancy
Display the current redundancy configuration (status of automatic reboot configuration on stack
management unit).
Syntax
show redundancy
Command Modes
• EXEC
• EXEC Privilege
Command History
This guide is platform-specific. For command information about other platforms,
refer to the relevant Dell Networking OS Command Line Reference Guide.
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Stacking