Supermicro SuperBlade SBM-GEM-X2C+, Руководство пользователя

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Superblade Network Modules User’s Manual
7-58
The SBM-GEM-X2C+ has four LEDs to display the stacking identifier. Due to the limited
space available for LEDs, the stacking identifier is displayed in binary form using these
four stacking LEDs.
Removing a stacked switch
To remove a switch from stacking follow the below recommended procedure.
1. Disconnect stacking cables.
2. Reboot the removed switch as a standalone switch.
3. Disable stacking. Execute the “no stack” command.
4. Reboot the switch again to operate as regular stand-alone switch.
Stacking
Identifier Stacking ID
LED 4 Stacking ID
LED 3 Stacking ID
LED 2 Stacking ID
LED 1
1 OFF OFF OFF ON
2 OFF OFF ON OFF
3 OFF OFF ON ON
4 OFF ON OFF OFF
5 OFF ON OFF ON
6 OFF ON ON OFF
7 OFF ON ON ON
8 ON OFF OFF OFF
9 ON OFF OFF ON
10 ON OFF ON OFF
11 ON OFF ON ON
12 ON ON OFF OFF
13 ON ON OFF ON
14 ON ON ON OFF
15 ON ON ON ON
16 OFF OFF OFF OFF
NOTE: In a stack only one switch can be configured as master. The slave
switches will not allow you to configure anything except stacking disabled . To
login to slave switches, use a login name as " stackuser " and password as
" stack123 ".
NOTE: When a switch is moved from stacking to stand-alone mode, the saved
stacking configurations can not be loaded in stand-alone mode. When stacking
is disabled, the switch software renames the existing configuration file to avoid
automatic restoration of stacking configurations on a stand-alone switch.