Basic function

The LE0DG24CEAS0 provides line-speed switching on 16 GE optical ports and 8 GE combo ports. The combo ports can be configured as either optical ports or electrical ports.

By default, a combo port works in auto mode. In the auto mode, if the electrical port is connected first, the combo port works as an electrical port; if the optical port is connected first, the combo port works as an optical port. When both the optical port and electrical port are connected, the optical port takes precedence. You can run thecombo-port command to manually set the working mode of a combo port.

Synchronous Ethernet

The 100 Mbit/s optical/electrical ports and GE optical ports of the LE0DG24CEAS0support the synchronous Ethernet function. When a combo port works as a GE electrical port, it does not support the synchronous Ethernet function.

Distributed forwarding

Performs concurrent data forwarding using a distributed data plane.

Queue

Eight queues on each port

Traffic scheduling

PQ, WRR, DRR, PQ+WRR, and PQ+DRR

Buffer

4 MB

Hot Swap

The LE0DG24CEAS0 is hot swappable.

Physical specifications

• Dimensions (W x D x H): 394.7 mm x 426.8 mm x 35.1 mm (15.5 in. x 16.8 i. x 1.4 in.)
• Weight: 2.70 kg (5.95 lb)
• Maximum power consumption: 75 W

Environment parameters

• Operating temperature: 0°C to 45°C (32°F to 113°F)
• Operating relative humidity: 5% RH to 95% RH (noncondensing)
• Storage temperature: -40°C to +70°C (-40°F to +158°F)
• Storage relative humidity: 5% RH to 95% RH (noncondensing)

EMC compliance

• CISPR22 Class A
• CISPR24
• EN55022 Class A
• EN50024
• ETSI EN 300 386 Class A
• CFR 47 FCC Part 15 Class A
• ICES 003 Class A
• AS/NZS CISPR22 Class A
• VCCI Class A
• IEC61000-6-2
• IEC61000-6-4
• IEC61000-4-2
• ITU-T K 20
• ITU-T K 21
• ITU-T K 44
• CNS13438 CLASS A
• KN 22 CLASS A

Environmental standards compliance

• RoHS
• REACH
• WEEE

Safety standards compliance

• IEC 60950-1
• EN 60950-1
• UL 60950-1
• CSA C22.2 No 60950-1
• AS/NZS 60950.1
• BS EN 60950-1