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miguelanacleto
New Member
June 16, 2026
Question

Clarification on FS-1048E Layer 3 Routing in Standalone Mode vs FortiLink Mode

  • June 16, 2026
  • 0 replies
  • 21 views

Hello,

I'm looking for an official clarification regarding the Layer 3 capabilities of the FortiSwitch FS-1048E.

While reviewing the current FortiSwitch Campus Core and Data Center Series datasheet, I noticed what appears to be conflicting information:

  1. In the FortiLink Mode (with FortiGate) feature table, it states:
    • "L3 Routing and Services (FortiGate)"
    • "Policy-Based Routing (FortiGate)"

This seems to imply that Layer 3 routing is only available when the switch is managed by a FortiGate through FortiLink.

  1. However, in the Layer 3 Features section, the FS-1048E is listed as supporting:
    • Static Routing (Hardware-based)
    • OSPF
    • RIP
    • VRRP
    • BGP
    • ISIS
    • VRF
    • ECMP
    • Policy-Based Routing
    • and other L3 capabilities (some requiring the Advanced Features License).
  2. The hardware specifications also explicitly list IPv4/IPv6 Routing for the FS-1048E.

My question is:

  • Does the FS-1048E support Layer 3 routing in standalone mode, without being managed by a FortiGate via FortiLink?
  • If yes, are there any feature limitations compared to FortiLink mode?
  • If an Advanced Features License is required, does it enable full standalone L3 routing on the switch itself?
  • Can I manage this equipament through FortiEdge Cloud with L3 Interface and static routing?
  • Is the "L3 Routing and Services (FortiGate)" entry in the FortiLink table referring only to centralized management/policy enforcement rather than indicating that L3 routing itself requires a FortiGate?

I'm not asking about a specific deployment issue, but rather trying to clarify the product capabilities and resolve what appears to be contradictory documentation.

Thank you.