Netgear M5300-28G-POE+ (GSM7228PSv1h2) - 12-Port Managed Gigabit Switch Softwarehandbuch

Click the Apply button.

The low-priority PD device powers down until enough power is obtained to power up a 
new blade or higher-priority PoE port on a different blade.

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Prepare your computer with a static IP address in the 169.254.100.0 subnet, for 

example, 169.254.100.201.

Connect an Ethernet cable from an Ethernet port on your computer to an Ethernet port on 

the switch.

Launch a web browser.

Enter the IP address of the switch in the web browser address field.

The default IP address of the switch is 169.254.100.100. 

The Login screen displays.

Enter the user name and password. 

The default admin user name is admin and the default admin password is blank, that is, 
do not enter a password.

Click the Login button. 

The web management interface menu displays.

Select System > Chassis > Advanced > Chassis Firmware Synchronization.

Select the Chassis Firmware Auto Upgrade Disable or Enable radio button.

This specifies whether the firmware synchronization feature enabled or disabled. The 
default is Disable.

Select the Traps Disable or Enable radio button.

This enables or disables the sending of traps during chassis firmware synchronization 
start, failure, and finish. The default is Enable.

Select the Allow Downgrade Disable or Enable radio button.

This enables or disables downgrading the image on a chassis member if the chassis 
member’s version is newer. The default is Enable.