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Forum Discussion
robfantini
Jan 14, 2018Aspirant
stack switch configuration sync
Hello we have a stack of 3 switches. **Question**: When configuration a configuration change is done, do the settings automatically go to the Standby switches? I ask because one ti...
- Jan 15, 2018
Hi Rob
I believe you have a stack of Fully Managed switches, M4300 series.
Yes, configuration is shared across the stack. When there is a configuration change, the settings in running configuration are synchronized across all switches in the stack (stack master = management unit; backup master = standby management unit; stack members = slaves). The same, but independently, the startup configuration file is also shared across all switches in the stack.
But, in a Fully Managed switch, any configuration change must saved in order to see the "running configuration" (show run) saved as "startup configuration" file that will survive the reboot.
I am afraid the configuration wasn't saved in your instance below. I hope this helps.
Regards,
LaurentMa
Jan 15, 2018NETGEAR Expert
Hi Rob
I believe you have a stack of Fully Managed switches, M4300 series.
Yes, configuration is shared across the stack. When there is a configuration change, the settings in running configuration are synchronized across all switches in the stack (stack master = management unit; backup master = standby management unit; stack members = slaves). The same, but independently, the startup configuration file is also shared across all switches in the stack.
But, in a Fully Managed switch, any configuration change must saved in order to see the "running configuration" (show run) saved as "startup configuration" file that will survive the reboot.
I am afraid the configuration wasn't saved in your instance below. I hope this helps.
Regards,
- robfantiniJan 18, 2018Aspirant
thank you for the answer. I must have not done the save.
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