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CX110 Switch Module V100R001C10 User Guide 10

This document describes the features, installation, removing, and configuration methods of the CX110 GE switch module of the E9000 server.
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Technical specifications

Technical specifications

This topic describes the physical, environmental, power, and network switching specifications of the CX110.

Table 2-6 Technical specifications




Physical specifications

Dimensions (H x W x D)

388.55 mm x 35.06 mm x 272.15 mm (15.30 in. x 1.38 in. x 10.71 in.)




2 kg

Environmental specifications


  • Operating temperature: 5°C to 40°C (41°F to 104°F) (ASHRAE Class A3 compliant)
  • Storage temperature: -40°C to +65°C (-40°F to +149°F)
  • Long-term storage temperature: 21°C to 27°C (69.8°F to 80.6°F)
  • Temperature change rate < 20°C/h (36°F/h)

Relative humidity

  • Operating humidity: 5% to 85%
  • Storage humidity: 5% to 95%
  • Long-term storage humidity: 30% RH to 69% RH
  • Humidity change rate < 20% RH/h


At an altitude of 900 m (2952.72 ft), the highest operating temperature is 40°C (104°F).

When the device is used at an altitude of 900 m to 5000 m, the highest operating temperature decreases by 1°C (1.8°F) for every increase of 300 m (984.24 ft).

Corrosive air pollutant

  • Corrosion rate of the copper test piece < 300 Å/month (in compliance with the ANSI/ISA-71.04-2013 gaseous corrosion level G1)
  • Corrosion rate of the silver test piece < 200 Å/month

Particulate pollutant

  • The ISO14664-1 Class 8 requirements are met.

    It is recommended that a professional company monitor particulate pollutants in the equipment room.

  • There is no explosive, conductive, magnetic, or corrosive dust in the equipment room.

Input power supply

Rated input voltage

12 V DC

Power consumption

Maximum power consumption

96 W

199.7 W

Table 2-7 Network switching specifications


Service Feature


Device performance

Number of ports on the panel

  • One BMC serial port and one SYS serial port
  • Four 10GE optical ports
  • 12 GE electrical ports

Port rate

10GE ports are support 10GE optical ports and GE optical ports.

Service port stacking

Two 10GE ports on the panel or two 40GE ports on two switch modules can be stacked (10GE ports and 40GE ports cannot be stacked into one logical interface.)

Switching capability (throughput)

336 Gbit/s

Packet forwarding rate

252 Mpps

Ethernet service

Number of Media Access Control (MAC) addresses

  • Default value: 32,768
  • Large MAC mode: 131,072

Number of VLANs



A switch module reserves 31 internal virtual local area networks (VLANs). The default value ranges from 4064 to 4094. The range of consecutive VLANs must be reserved for configuration.

Number of Eth-Trunk interfaces

128 Eth-Trunk interfaces, with each Eth-Trunk interface supports a maximum of 16 member interfaces

Number of Address Resolution Protocols (ARPs) for the device


Jumbo frame length (in byte)

9216 byte

Quality of service (QoS)

Number of queues for a port


Number of CARs

  • Ingress: 4096
  • Egress: 1024

Packet cache

4 MB



  • Pre-Ingress: 1500
  • Ingress: 3000
  • Egress: 1000



128 (MPLS is not supported) MPLS is short for Multiprotocol Label Switching.

Number of virtual private network (VPN) routes


IP address unicast

Number of route entries


Number of IPV4 forwarding information bases (FIBs)


Number of IPV6 FIBs

6000 (The subnet mask length is less than or equal to 64 bits)


Number of layer 3 multicast forwarding entries


Reliability service

Bidirectional Forwarding Detection (BFD)

  • Number of BFD sessions: 128
  • Minimum interval for transmitting and receiving packets: 50 ms

Virtual Router Redundancy Protocol (VRRP)

  • Number of VRRP backup groups: 64
  • Number of VRRP management groups: 64
  • Number of virtual IP addresses for each VRRP backup group: 16

Multiple Spanning Tree Protocol (MSTP)

Maximum number of instances in the device: 48

Enhanced Ethernet

Transparent Interconnection of Lots of Links (TRILL)

  • Number of network nodes: 512
  • Number of CE-VLANs: 4062
  • Load-sharing specifications: 16 links
Updated: 2019-08-09

Document ID: EDOC1000068625

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