Base backplane communications

FortiSwitch-5003 system

Connectors

Table 23 lists and describes the FortiSwitch-5003 front panel connectors.

Table 23: FortiSwitch-5003 connectors

Connector

Type

Speed

Protocol

Description

 

 

 

 

 

ETH0

RJ-45

100Base-T

Ethernet

Front panel out of band management

 

 

 

 

interface. A second out of band

 

 

 

 

management interface, ETH1, connects to

 

 

 

 

the shelf managers. Neither of the out of

 

 

 

 

band management interfaces are used.

CONSOLE

RJ-45

9600 bps

RS-232

Serial connection to the command line

 

 

 

serial

interface.

ZRE0,

RJ-45

10/100/1000

Ethernet

Redundant connections to another

ZRE1,

 

Base-T

 

FortiSwitch-5003 board in an different

ZRE2

 

 

 

FortiGate-5140 or FortiGate-5050 chassis.

 

 

 

Use these interfaces for base backplane

 

 

 

 

 

 

 

 

interface connections between

 

 

 

 

FortiGate-5000 series chassis.

Base backplane communications

This section provides a brief introduction to using FortiSwitch-5003 boards for base backplane communication.

FortiSwitch-5003 boards installed in a FortiGate-5140 or FortiGate-5050 chassis in slot 1 or slot 2 provide base backplane switching for all of the FortiGate-5000 series boards installed in chassis slots 3 and above. Base backplane switching can be used for HA heartbeat communication and for data communication between FortiGate-5000 series boards.

The FortiGate-5000 series boards can all be installed in the same chassis, or you can use the FortiSwitch-5003 front panel ZRE interfaces for base backplane communication among multiple FortiGate-5140 and FortiGate-5050 chassis. The communication can be among a collection of the same chassis (for example, multiple FortiGate-5050 chassis) or among a mixture of FortiGate-5140 and FortiGate-5050 chassis. In most cases you would connect the same base backplane interfaces together, but you can also use the FortiSwitch-5003 front panel ZRE interfaces for connections between base backplane interface 1 and base backplane interface 2. Again these connections can be within the same chassis or among multiple chassis.

A FortiSwitch-5003 board in slot 1 provides communications on base backplane interface 1. The FortiGate-5001SX and the FortiGate-5001FA2 boards communicate with base backplane interface 1 using the interface named port9. The FortiGate-5005FA2 board communicates with base backplane interface 1 using the interface named base1.

A FortiSwitch-5003 board in slot 2 provides communications on base backplane interface 2. The FortiGate-5001SX and the FortiGate-5001FA2 boards communicate with base backplane interface 2 using the interface named port10. The FortiGate-5005FA2 board communicates with base backplane interface 2 using the interface named base2.

 

FortiGate-5000 Series Introduction

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Fortinet FortiGate-5000 manual Base backplane communications, ETH0, ZRE0, ZRE1, ZRE2