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

At any point in the setup, you can type Q to abort the program. 
ezconfig checks to see if there is any change, and prompts you to 
save the changes.

Change the Password

As shown in the following example, you are prompted to change the admin password. For 
security reasons, change the default password by typing Y. If you have already set the 

password and do not wish to change it again, type N.

Enter new password:********
Confirm new password:********
Password Changed!
The 'enable' password required for switch configuration through the command 

line interface is currently not configured. Do you wish to change it 

(Y/N/Q)?  y
Enter new password:********
Confirm new password:********
Password Changed!

Set Up the Switch IP Address

After the password for both Admin and Enable mode is changed, you are prompted to set up 
the IP address of the switch.

Assigning an IP address to your switch management
Current IP Address Configuration
--------------------------------
IP Address Assignment Mode: None
IP Address: 0.0.0.0
Subnet mask: 0.0.0.0
Default Router IP: 0.0.0.0
IP address is not assigned. What do you want to do?
C - Configure IP address manually.
D - Assign IP address for the switch using DHCP mode(current IP address will be
lost).
N - Do nothing and go to the next question.
Q - Quit.
? - Help.
(C/D/N/Q/?)?

Ezconfig displays the current IP address and subnet mask. By default, the network DHCP 
server assigns IP addresses automatically according to DHCP protocol. However, you can 
overwrite the DHCP client mode by assigning a fixed IP address here. Once a fixed IP 
address is assigned, Ezconfig automatically disables DHCP client mode and assigns the 
static IP address to the management VLAN.