Ethernet cable

A 100/1000BASE-X port can send and receive data at 100 Mbit/s, 1000 Mbit/s, or 2.5 Gbit/s.

In V200R023C00 and later versions, 100/1000BASE-X ports can be configured to work at 2.5 Gbit/s using the port mode 2.5ge command.

• FE SFP/eSFP optical modules

• GE eSFP optical modules

• GE-CWDM eSFP optical modules

• GE-DWDM eSFP optical modules

• GE SFP copper module

• 2.5GE eSFP Optical Modules (supported in V200R023C00 and later versions)

• GE eSFP optical modules

• GE-CWDM eSFP optical modules

• GE-DWDM eSFP optical modules

• GE SFP copper module

• 10GE SFP+ optical modules (OSXD22N00 not supported)

• 10GE-CWDM SFP+ optical modules

• 10GE-DWDM SFP+ optical modules

• PEN remote optical modules (V200R024C00 and later versions)

• 1 m, 3 m, 5 m, and 10 m SFP+ high-speed copper cables

• 3 m and 10 m SFP+ AOC cables

• 0.5 m and 1.5 m SFP+ dedicated stack cables (only for zero-configuration stacking)

Console cable

You can connect a switch to a configuration terminal or network management workstation through the ETH management port to configure the switch locally or remotely.

You can choose to download the software package through the ETH management port in the BootLoad menu. File transfer through the ETH management port is faster than transfer through the console port.

Ethernet cable

1

PWR1

Power module indicator

-

Off

No power module is available in power module slot 1, or the switch has only one power module but the power module does not work normally.

Green

Steady on

A power module is installed in power module slot 1 and is working normally.

Yellow

Steady on

The switch has two power modules installed. Any of the following situations occurs in power module slot 1:

• A power module is available in this slot but it is not connected to a power source.

• The power module in this slot has failed.

2

PWR2

Power module indicator

-

Off

No power module is available in power module slot 2, or the switch has only one power module but the power module does not work normally.

Green

Steady on

A power module is installed in power module slot 2 and is working normally.

Yellow

Steady on

The switch has two power modules installed. Any of the following situations occurs in power module slot 2:

• A power module is available in this slot but it is not connected to a power source.

• The power module in this slot has failed.

3

SYS

System status indicator

-

Off

The system is not running.

Green

Fast blinking

The system is starting.

Green

Steady on

During the system startup preparation phase, the SYS indicator is steady green, which lasts for a maximum of 30 seconds.

Green

Slow blinking

The system is running normally.

Red

Steady on

The system does not work normally after registration, or a fan alarm or a temperature alarm has been generated.

4

MST

Stack indicator

-

Off

The switch is not the master switch in a stack.

Green

Blinking

The switch is the master switch in a stack or a standalone switch.

5

ID

ID indicator

-

Off

The ID indicator is not used (default state).

Blue

Steady on

The indicator identifies the switch to maintain. The ID indicator can be turned on or off remotely to help field engineers find the switch to maintain.

6

-

Service port indicator (electrical port)

The indicator in the upper left corner of a port indicates the indicator of a port at the top, and the indicator in the upper right corner indicates the indicator of a port at the bottom.

-

Off

The port is not connected or has been shut down.

Green

Steady on

A link has been established on the port.

Blinking

The port is sending or receiving data.

7

-

Service port indicator (optical port)

Each optical port has two single-color indicators. The one on the left is the ACT indicator (yellow), and the one on the right is the LINK indicator (green).

Arrowheads show the positions of ports. A down arrowhead indicates a port at the bottom, and an up arrowhead indicates a port at the top.

Green

Off

The port is not connected or has been shut down.

Steady on

A link has been established on the port.

Yellow

Off

The port is not sending or receiving data.

Blinking

The port is sending or receiving data.

8

L/A

ETH port indicator

-

Off

The ETH port is not connected.

Green

Steady on

The ETH port is connected.

Green

Blinking

The Eth port is sending or receiving data.

Basic dimensions (excluding the parts protruding from the body): 43.6 mm x 442.0 mm x 420.0 mm (1.72 in. x 17.40 in. x 16.54 in.)

Maximum dimensions (the depth is the distance from ports on the front panel to the parts protruding from the rear panel): 43.6 mm x 442.0 mm x 448.0 mm (1.72 in. x 17.40 in. x 17.64 in.)

104.82 W (150 W AC or 180 W DC)

119.23 W (600 W AC)

357.66 (150 W AC or 180 W DC)

406.82 (600 W AC)

1+1

Pluggable AC and DC power modules can be used together in the same switch, but power modules that use natural heat dissipation and power modules that use air cooling cannot be used together.

When the altitude is 1800–5000 m (5906–16404 ft.), the highest operating temperature reduces by 1°C (1.8°F) every time the altitude increases by 220 m (722 ft.).

The device can work for a short period of time when the operating temperature is beyond the normal range, but the following conditions must be met:

• The operating temperature exceeds 45°C (113°F) for a maximum of 96 consecutive hours in a year.

• The total time when the operating temperature exceeds 45°C (113°F) in a year is less than or equal to 360 hours.

• The number of times the operating temperature exceeds 45°C (113°F) is less than or equal to 15 in one year.

If any of the preceding conditions is not met, the device may be damaged or an unknown error may occur.

Devices cannot start when the temperature is lower than 0°C (32°F). The maximum transmission distance of an optical module used for short-term operation cannot exceed 10 km.

• AC input: 100 V AC to 240 V AC, 50/60 Hz

• High-voltage DC input: 240 V DC

• DC input: –48 V DC to –60 V DC

• AC input: 90 V AC to 290 V AC; 45 Hz to 65 Hz

• High-voltage DC input: 190 V DC to 290 V DC

• DC input: –38.4 V DC to –72 V DC

• Configured with AC power modules: ±6 kV in differential mode and ±6 kV in common mode

• Configured with DC power modules: ±2 kV in differential mode and ±4 kV in common mode

EMC certification

Safety certification

Manufacturing certification