3com 3CBLSF26H Manual De Usuario
3-76
Item
Description
Poll Now
Enables polling the ports for port information including speed, utilization
and port status.
and port status.
Viewing Color Keys
The Color Key Page provides information regarding the RJ45 or SFP port status on the switch. The
various colors key indicate the port status, speed and link of a selected port.
Click Device Summary > Color Key. The Color Key Page opens.
Figure 3-84 Color Key Page
The Color Key Page contains the following fields:
Table 3-65 Color Key Page item description
Item
Description
RJ45
Displays the port status of the Registered Jack 45 (RJ45) connections
which are the physical interface used for terminating twisted pair type
cable.
which are the physical interface used for terminating twisted pair type
cable.
SFP
Displays the port status of the Small Form Factor (SFP) optical transmitter
modules that combine transmitter and receiver functions.
modules that combine transmitter and receiver functions.
Configuring System Name
The System Name Page allows the network administrator to provide a user-defined system name,
location, and contact information for the switch.
Click Administration > System Name. The System Name Page opens.