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FortiGate-7060E System Guide

FIM modules

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FIM modules

FIM modules are hot swappable interface modules that provide data and management interfaces, base backplane switching and fabric backplane session-aware load balancing for the chassis. The FIM modules include an integrated switch fabric and DP2 processors to load balance millions of data sessions over the chassis fabric backplane to FPM processor modules. The following FIM modules are available:

  • The FIM-7901E includes thirty-two front panel 10GigE SFP+ fabric channel interfaces (A1 to A32). These interfaces can be connected to 10Gbps networks. These interfaces can also be configured to operate as Gigabit Ethernet interfaces using SFP transceivers.
  • The FIM-7904E includes eight front panel 40GigE QSFP+ fabric channel interfaces (B1 to B8). These interfaces can be connected to 40Gbps networks. Using 40GBASE-SR4 multimode QSFP+ transceivers, each QSFP+ interface can also be split into four 10GBASE-SR interfaces and connected to 10Gbps networks.
  • The FIM-7910E includes four front panel 100GigE CFP2 fabric channel interfaces (C1 to C4). These interfaces can be connected to 100Gbps networks. Using 100GBASE-SR10 multimode CFP2 transceivers, each CFP2 interface can also be split into ten 10GBASE-SR interfaces and connected to 10Gbps networks.
  • The FIM-7920E includes four front panel 100GigE QSFP28 fabric channel interfaces (C1 to C4). These interfaces can be connected to 100Gbps networks. Using a 100GBASE-SR4 QSFP28 or 40GBASE-SR4 QSFP+ transceiver, each QSFP28 interface can also be split into four 10GBASE-SR interfaces and connected to 10Gbps networks.

Note If you are installing different FIM modules in the FortiGate-7060E chassis, for optimal configuration you should install the module with the lower model number in slot 1 and the module with the higher number in slot 2. For example, if your chassis includes a FIM-7901E and a FIM-7904E, install the FIM-7901E in chassis slot 1 and the FIM-7904E in chassis slot 2. Also, for example, if your chassis includes a FIM-7904E and a FIM-7920E, install the FIM-7904E in chassis slot 1 and the FIM-7920E in chassis slot 2. This applies to any combination of two different interface modules.
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FIM modules

FIM modules are hot swappable interface modules that provide data and management interfaces, base backplane switching and fabric backplane session-aware load balancing for the chassis. The FIM modules include an integrated switch fabric and DP2 processors to load balance millions of data sessions over the chassis fabric backplane to FPM processor modules. The following FIM modules are available:

  • The FIM-7901E includes thirty-two front panel 10GigE SFP+ fabric channel interfaces (A1 to A32). These interfaces can be connected to 10Gbps networks. These interfaces can also be configured to operate as Gigabit Ethernet interfaces using SFP transceivers.
  • The FIM-7904E includes eight front panel 40GigE QSFP+ fabric channel interfaces (B1 to B8). These interfaces can be connected to 40Gbps networks. Using 40GBASE-SR4 multimode QSFP+ transceivers, each QSFP+ interface can also be split into four 10GBASE-SR interfaces and connected to 10Gbps networks.
  • The FIM-7910E includes four front panel 100GigE CFP2 fabric channel interfaces (C1 to C4). These interfaces can be connected to 100Gbps networks. Using 100GBASE-SR10 multimode CFP2 transceivers, each CFP2 interface can also be split into ten 10GBASE-SR interfaces and connected to 10Gbps networks.
  • The FIM-7920E includes four front panel 100GigE QSFP28 fabric channel interfaces (C1 to C4). These interfaces can be connected to 100Gbps networks. Using a 100GBASE-SR4 QSFP28 or 40GBASE-SR4 QSFP+ transceiver, each QSFP28 interface can also be split into four 10GBASE-SR interfaces and connected to 10Gbps networks.

Note If you are installing different FIM modules in the FortiGate-7060E chassis, for optimal configuration you should install the module with the lower model number in slot 1 and the module with the higher number in slot 2. For example, if your chassis includes a FIM-7901E and a FIM-7904E, install the FIM-7901E in chassis slot 1 and the FIM-7904E in chassis slot 2. Also, for example, if your chassis includes a FIM-7904E and a FIM-7920E, install the FIM-7904E in chassis slot 1 and the FIM-7920E in chassis slot 2. This applies to any combination of two different interface modules.
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