Configure System Information 
67
 S3300 Smart Managed Pro Switch
 To change the host name or IP address in an entry:
1.  Select the check box next to the entry to update.
2.  Ente
r the new information in the appropriate field.
3.  Click the Ap
ply button.
Green Ethernet
Use this screen to configure Green Ethernet features. Using the Green Ethernet 
Configuration features allows for power consumption savings.
 To configure the Green Ethernet settings:
1.  Select System > Managem
ent > Green Ethernet > Green Ethernet Configuration.
Figure 40. Green Ethernet Configuration
2.  Enable or disable the Auto Power Down Mode.
• Enable. When
 the port link is down, the PHY (physical layer device) will automatically 
go down for a short period of time and then wake up to check link pulses. This allows 
the port to continue to perform autonegotiation while consuming less power when no 
link partner is present.
• Dis
able. Provide full power to the PHY even if the port link is down. The default is 
Disable.
3.  Enable
 or disable the EEE Mode.
• Enable. Wh
en the send and receive sides of a link are lightly loaded, the port can 
transition to low power mode to save power.
• Dis
able. Provide full power to the PHY regardless of the link load. The default is 
Disable.
4.  Click the Ap
ply button to send the updated configuration to the switch. Configuration 
changes take effect immediately.
5.  Click Canc
el to cancel the configuration on the screen and reset the data on the screen to 
the latest value of the switch.
Green Ethernet Interface Configuration
Use this screen to configure per-port Green Ethernet settings. 
 To configure the Green Ethernet Interface settings:
1.  Select Sy
stem > Management > Green Ethernet > Green Ethernet Interface 
Configuration.