Netgear M5300-28G-POE+ (GSM7228PSv1h2) - 12-Port Managed Gigabit Switch Ratgeber Für Administratoren
Chassis Switch Management
470
Managed Switches
Configuration Mismatch
If a member is added to a chassis and the member is of a different model type than that of a
preconfigured member, the following occurs:
preconfigured member, the following occurs:
•
Ports on that member remain in the detached state.
•
A message displays in the log indicating a code mismatch with that member.
•
To cause the member to merge normally with the chassis, use the no member commend
to reset the model type.
to reset the model type.
Upgrade the Firmware
All chassis members must run the same firmware version. Ports on chassis members that do
not match the supervisor’s firmware version do not come up, and the show chassis
command shows a code mismatch error.
command shows a code mismatch error.
1.
NETGEAR recommends that you schedule the firmware upgrade when no excessive
network traffic (such as a broadcast event) is occurring.
network traffic (such as a broadcast event) is occurring.
2.
Download new firmware to the supervisor using TFTP or HTTP and the copy command.
Once the firmware is successfully loaded on the supervisor, it automatically propagates to the
other members in the chassis.
other members in the chassis.
CAUTION:
To avoid errors during code propagation, do not remove
supervisor or members.
supervisor or members.
3.
If an error occurs during code propagation, first check to make sure that the supervisor is
running the correct firmware. Then issue the copy command to make another attempt to
copy the firmware to the members that were not updated.
running the correct firmware. Then issue the copy command to make another attempt to
copy the firmware to the members that were not updated.
4.
After code is loaded to all members of the chassis, reset all the switches so that the new
firmware starts running.
Migrate Configuration with a Firmware Upgrade
In some cases, a configuration might not be carried forward in a code update. For updates
where this issue is to be expected, use the following procedure:
where this issue is to be expected, use the following procedure:
1.
Save the current configuration by uploading it from the chassis, using the copy
command from the CLI.
command from the CLI.
2.
Load new code into the chassis supervisor. Reboot the chassis.
3.
After the chassis boots, issue the clear configure command to erase the current
configuration.
4.
Download the saved configuration back to the master. This configuration is then
automatically propagated to all members of the chassis switch.
automatically propagated to all members of the chassis switch.