3com 3CBLSF26H Manual De Usuario
3-14
Item
Description
Speed
Displays the configured rate for the port. The port type determines what
speed setting options are available. Port speeds can only be configured
when auto negotiation is disabled. The possible field values are:
speed setting options are available. Port speeds can only be configured
when auto negotiation is disabled. The possible field values are:
z
Auto: Use to automatically configure the port.
z
10M: Indicates the port is currently operating at 10 Mbps.
z
100M: Indicates the port is currently operating at 100 Mbps.
z
1000M: Indicates the port is currently operating at 1000 Mbps.
Duplex
Displays the port duplex mode. The port speed is set to 10M or 100M or
1000M per second. The possible field values are:
1000M per second. The possible field values are:
z
Auto: Use to automatically configure the port.
z
Full: The interface supports transmission between the switch and its link
partner in both directions simultaneously.
partner in both directions simultaneously.
z
Half: The interface supports transmission between the switch and the
client in only one direction at a time.
client in only one direction at a time.
PVID
Indicates VLAN ID of this port for untagged packets.
Viewing Port Details
The Port Detail Page displays the current port configuration for specific ports.
Click Port > Administration > Detail. The Port Detail Page opens.
Figure 3-17 Port Detail Page
Configuring PoE
Power over Ethernet (PoE) provides power to devices over existing LAN cabling, without updating or
modifying the network infrastructure. Power over Ethernet removes the necessity of placing network
devices next to power sources.
PoE is only supported by 2426-PWR Plus.
This section contains the following topics:
z
z