3-77Item DescriptionPoll Now Enables polling the ports for port information including speed, utilizationand port status.Viewing Color KeysThe Color Key Page provides information regarding the RJ45 or SFP port status on the switch. Thevarious 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 PageThe Color Key Page contains the following fields:Table 3-65 Color Key Page item descriptionItem DescriptionRJ45Displays the port status of the Registered Jack 45 (RJ45) connectionswhich are the physical interface used for terminating twisted pair typecable.SFP Displays the port status of the Small Form Factor (SFP) optical transmittermodules that combine transmitter and receiver functions.Configuring System NameThe 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.
