Wavetronix Click 342 (lean managed ethernet switch) (CLK-342) - Managed Switches User Guide - Manual (Page 47)

46 CHAPTER 5 • RS-232 (V.24) INTERFACE
Figure 5.1 – Configuring the HyperTerminal
Connect the PC and the switch using a suitable RS-232 (V.24) cable (PRG CAB MINI DIN).
Once you have made the connection, press Ctrl + L on your keyboard. The switch then
requests the screen contents.
User Interface Functions
If you open the user interface in the first five seconds directly after a switch restart, you
have the option of triggering a firmware update. Since the actual switch firmware is not
yet started at this stage—even in the event of an error, e.g. if the firmware on the device is
faulty—this firmware can still be updated (see the Starting With Faulty Software section of
this chapter).
The following functions are available in the user interface:
˽ Setting IP parameters
˽ Selecting the addressing mechanism
˽ Resetting to default settings
˽ Activating/deactivating the Web server, Rapid Spanning Tree, SNMP interface, and the
Telnet function.
Note
The activation/deactivation of the Web server only takes effect after a SAVE and
subsequent restart.