3Com Switch 4210 Series User Manual

28 CHAPTER 2: INSTALLING THE SWITCH
Connecting Console
Cable
When you want to use the terminal to configure the switch, follow these steps to
connect a terminal device to your switch using console cables:
1 Plug the DB-9 female connector of the Console cable to the serial port of the PC
or terminal where the switch is to be configured.
2 Connect the RJ-45 connector of the Console cable to the Console port of the
switch.
CAUTION: Pay attention to the mark on the Console port and be sure to plug the
connector to the right port.
If the switch has been powered on:
■ First connect the DB-9 connector of the Console cable to the PC before
connecting the RJ-45 connector to the switch.
■ Disconnect the DB-9 connector of the Console cable from the PC after
disconnecting the RJ-45 connector from the switch.

3Com Switch 4210 Series Specifications

General

Model	3Com Switch 4210 Series
Layer	Layer 2
Management	CLI
VLAN Support	Yes
QoS	Yes
Jumbo Frame Support	Yes
Power Supply	Internal
Operating Temperature	0°C to 40°C
Relative Humidity	10% to 90% non-condensing
Uplink Ports	4 SFP ports (on 24-port model), 4 SFP ports (on 48-port model)
Dimensions (W x D x H)	440 x 260 x 44 mm (24-port model), 440 x 260 x 44 mm (48-port model)