Getting Started Guide
Page 3
... 5 Related Documentation 5 1 PRODUCT OVERVIEW Introduction 7 Switch 4800G 24-Port 8 Switch 4800G PWR 48-Port 11 Switch 4800G PWR 24-Port 13 Switch 4800G 24-Port SFP 17 Switch 4800G 48-Port 18 System Specifications of the Switch 4800G Series 22 Pluggable Modules 22 Optional Interface Modules 23 CX4 Cable 24 2 PREPARATING TO INSTALL THE SWITCH Safety Precautions 25 Installation Site 25 Installation Tools 27 3 INSTALLING THE SWITCH Installing the Switch into a 19-Inch Cabinet 29...
... 5 Related Documentation 5 1 PRODUCT OVERVIEW Introduction 7 Switch 4800G 24-Port 8 Switch 4800G PWR 48-Port 11 Switch 4800G PWR 24-Port 13 Switch 4800G 24-Port SFP 17 Switch 4800G 48-Port 18 System Specifications of the Switch 4800G Series 22 Pluggable Modules 22 Optional Interface Modules 23 CX4 Cable 24 2 PREPARATING TO INSTALL THE SWITCH Safety Precautions 25 Installation Site 25 Installation Tools 27 3 INSTALLING THE SWITCH Installing the Switch into a 19-Inch Cabinet 29...
Getting Started Guide
Page 7
... the Switch 4800G Model Switch 4800G 24-Port Switch 4800G PWR 48-Port Switch 4800G PWR 24-Port Switch 4800G 24-Port SFP Switch 4800G 48-Port Number of auto-sensing 10/100/1000Base-T Ethernet ports 24 48 24 48 8 Number of Number of the Switch 4800G. Table 3 Mapping between the two ports forming a Combo port, refer to Table 3. The Switch 4800G support diversified service features, IPv6 forwarding, and routing function, and provide 10GE extended module slots. 1 PRODUCT OVERVIEW Introduction 3Com Switch 4800G...
... the Switch 4800G Model Switch 4800G 24-Port Switch 4800G PWR 48-Port Switch 4800G PWR 24-Port Switch 4800G 24-Port SFP Switch 4800G 48-Port Number of auto-sensing 10/100/1000Base-T Ethernet ports 24 48 24 48 8 Number of Number of the Switch 4800G. Table 3 Mapping between the two ports forming a Combo port, refer to Table 3. The Switch 4800G support diversified service features, IPv6 forwarding, and routing function, and provide 10GE extended module slots. 1 PRODUCT OVERVIEW Introduction 3Com Switch 4800G...
Getting Started Guide
Page 8
... of the Switch 4800G 24-Port (1) (2) (3) (4) (5) (6) (7) (8) (10) (9) (1) Auto-sensing 10/100/1000Base-T Ethernet port status LEDs (2) SFP port status LEDs Figure 1 Appearance of the Switch 4800G 24-Port Front Panel Figure 2 Front panel of the Switch 4800G, LEDs are also equipped on the rear panel. Switch 4800G 24-Port Appearance The Switch 4800G 24-Port provides twenty-four auto-sensing 10/100/1000BASE-T Ethernet ports, four 1000Base-X SFP ports, and one console port on the...
... of the Switch 4800G 24-Port (1) (2) (3) (4) (5) (6) (7) (8) (10) (9) (1) Auto-sensing 10/100/1000Base-T Ethernet port status LEDs (2) SFP port status LEDs Figure 1 Appearance of the Switch 4800G 24-Port Front Panel Figure 2 Front panel of the Switch 4800G, LEDs are also equipped on the rear panel. Switch 4800G 24-Port Appearance The Switch 4800G 24-Port provides twenty-four auto-sensing 10/100/1000BASE-T Ethernet ports, four 1000Base-X SFP ports, and one console port on the...
Getting Started Guide
Page 11
... appearance of the Switch 4800G 24-Port LED 10/100/1000Base-T port status LED Mark Status - The LED flashes at a high frequency. No link is being received or sent, the LED flashes at a high frequency when data is present. No link is being received or sent. Switch 4800G PWR 48-Port Appearance The Switch 4800G PWR 48-Port provides forty-eight...
... appearance of the Switch 4800G 24-Port LED 10/100/1000Base-T port status LED Mark Status - The LED flashes at a high frequency. No link is being received or sent, the LED flashes at a high frequency when data is present. No link is being received or sent. Switch 4800G PWR 48-Port Appearance The Switch 4800G PWR 48-Port provides forty-eight...
Getting Started Guide
Page 13
... appearance of the Switch 4800G PWR 24-Port (1) (2) (3) (4) (5) (6) (7) (8) (10) (9) (1) Auto-sensing 10/100/1000Base-T Ethernet port status LEDs (2) SFP port status LED (3) Console port (4) 7-segment digital LED (5) Power LED (6) RPS LED Figure 7 Appearance of the Switch 4800G PWR 24-Port Front Panel Figure 8 Front panel of the Switch 4800G PWR 24-Port. LEDs The LEDs on the rear panel. Switch 4800G PWR 24-Port Appearance The Switch 4800G PWR 24-Port provides twenty-four...
... appearance of the Switch 4800G PWR 24-Port (1) (2) (3) (4) (5) (6) (7) (8) (10) (9) (1) Auto-sensing 10/100/1000Base-T Ethernet port status LEDs (2) SFP port status LED (3) Console port (4) 7-segment digital LED (5) Power LED (6) RPS LED Figure 7 Appearance of the Switch 4800G PWR 24-Port Front Panel Figure 8 Front panel of the Switch 4800G PWR 24-Port. LEDs The LEDs on the rear panel. Switch 4800G PWR 24-Port Appearance The Switch 4800G PWR 24-Port provides twenty-four...
Getting Started Guide
Page 16
... the POST. The required power of Switch 4800G PWR 24-Port LED Mark Status 10/100/1000Base-T Ethernet port status LED Speed Duplex PoE Green Yellow Flashing yellow (3 Hz) OFF Green Yellow Flashing yellow (3 Hz) OFF Solid green Flashing green (1 Hz) Solid yellow SFP port status LED (1000 Mbps) SFP port status LED (100 Mbps) Flashing yellow (3 Hz) OFF...
... the POST. The required power of Switch 4800G PWR 24-Port LED Mark Status 10/100/1000Base-T Ethernet port status LED Speed Duplex PoE Green Yellow Flashing yellow (3 Hz) OFF Green Yellow Flashing yellow (3 Hz) OFF Solid green Flashing green (1 Hz) Solid yellow SFP port status LED (1000 Mbps) SFP port status LED (100 Mbps) Flashing yellow (3 Hz) OFF...
Getting Started Guide
Page 17
... LED (8) LED for extended module slot 1 (9) LED for extended module slot 2 (10) SFP port status LED Rear Panel Figure 12 Rear panel of the Switch 4800G 24-Port SFP. Switch 4800G 24-Port SFP 17 Switch 4800G 24-Port SFP Appearance The Switch 4800G 24-Port SFP provides forty-eight auto-sensing 10/100/1000Base-T Ethernet ports, four 1000Base-X SFP ports and one console port on the front panel, and one AC power socket, one RPS...
... LED (8) LED for extended module slot 1 (9) LED for extended module slot 2 (10) SFP port status LED Rear Panel Figure 12 Rear panel of the Switch 4800G 24-Port SFP. Switch 4800G 24-Port SFP 17 Switch 4800G 24-Port SFP Appearance The Switch 4800G 24-Port SFP provides forty-eight auto-sensing 10/100/1000Base-T Ethernet ports, four 1000Base-X SFP ports and one console port on the front panel, and one AC power socket, one RPS...
Getting Started Guide
Page 18
... 3Com can be used for heat dissipation. For details, see Table 5. Switch 4800G 48-Port Appearance The Switch 4800G 48-Port provides twenty-four 1000Base-X SFP ports, eight auto-sensing 10/100/1000Base-T Ethernet ports, and one console port on the front panel, and two AC or DC power sockets and two extended module slots on the front panel of the Switch 4800G 24-Port SFP...
... 3Com can be used for heat dissipation. For details, see Table 5. Switch 4800G 48-Port Appearance The Switch 4800G 48-Port provides twenty-four 1000Base-X SFP ports, eight auto-sensing 10/100/1000Base-T Ethernet ports, and one console port on the front panel, and two AC or DC power sockets and two extended module slots on the front panel of the Switch 4800G 24-Port SFP...
Getting Started Guide
Page 22
... .) Weight No link is present. When data is present. 22 CHAPTER 1: PRODUCT OVERVIEW Table 6 Description of LEDs on the front panel of the Switch 4800G Item Switch 4800G 24-Port Switch 4800G PWR 48-Port Switch 4800G PWR 24-Port Switch 4800G 24-Port SFP Switch 4800G 48-Port Physical dimensions (H × W × D) 43.6 × 440 × 300 mm (1.72 × 17.3 × 11.8 in.) 43.6 × 440 × 420 mm...
... .) Weight No link is present. When data is present. 22 CHAPTER 1: PRODUCT OVERVIEW Table 6 Description of LEDs on the front panel of the Switch 4800G Item Switch 4800G 24-Port Switch 4800G PWR 48-Port Switch 4800G PWR 24-Port Switch 4800G 24-Port SFP Switch 4800G 48-Port Physical dimensions (H × W × D) 43.6 × 440 × 300 mm (1.72 × 17.3 × 11.8 in.) 43.6 × 440 × 420 mm...
Getting Started Guide
Page 30
...of front mounting ear Standard Configuration type of rear mounting ear - Table 13 Selection of mounting ear for the Switch 4800G Model Switch 4800G 24-Port Switch 4800G 24-Port-DC Switch 4800G PWR 48-Port Switch 4800G 48-Port Switch 4800G PWR 24-Port Switch 4800G 24-Port SFP Physical dimensions (H × W × D) 43.6 × 440 × 300 mm (1.72 ×...) according to the physical dimensions. 30 CHAPTER 3: INSTALLING THE SWITCH Figure 17 Appearance of a standard front mounting ear (1) (2) (1) Screw hole used to fix the switch to the mounting ear Figure 18 shows the appearance of a ...
...of front mounting ear Standard Configuration type of rear mounting ear - Table 13 Selection of mounting ear for the Switch 4800G Model Switch 4800G 24-Port Switch 4800G 24-Port-DC Switch 4800G PWR 48-Port Switch 4800G 48-Port Switch 4800G PWR 24-Port Switch 4800G 24-Port SFP Physical dimensions (H × W × D) 43.6 × 440 × 300 mm (1.72 ×...) according to the physical dimensions. 30 CHAPTER 3: INSTALLING THE SWITCH Figure 17 Appearance of a standard front mounting ear (1) (2) (1) Screw hole used to fix the switch to the mounting ear Figure 18 shows the appearance of a ...
Getting Started Guide
Page 42
... power socket of the RPS power module. c) Connect one connector to the RPS port on the switch and use only the 12V RPS power cables recommended by 3Com. Connecting the DC power cable of the Switch 4800G PWR 24-Port and Switch 4800G 24-Port SFP The Switch 4800G PWR 24-Port and Switch 4800G 24-Port SFP use the 48V RPS, whose input voltage is in Figure 39. c CAUTION: ■...
... power socket of the RPS power module. c) Connect one connector to the RPS port on the switch and use only the 12V RPS power cables recommended by 3Com. Connecting the DC power cable of the Switch 4800G PWR 24-Port and Switch 4800G 24-Port SFP The Switch 4800G PWR 24-Port and Switch 4800G 24-Port SFP use the 48V RPS, whose input voltage is in Figure 39. c CAUTION: ■...