Hi,
would like to seek for your advise for the current setup attached, basically we have another firewall on the right side of the diagram that connect to L2 switch, and on the FW side the port is configured as LAG while on the switch is under port-channel, but take note the switches are two separate standalone (not on stack).
every time we connect the cable c3 and c4 the network is disrupted, is it because the aggregated ID is different from the firewall perspective?
I always see this setup as common, but they always use stack switches.
Nominating a forum post submits a request to create a new Knowledge Article based on the forum post topic. Please ensure your nomination includes a solution within the reply.
Hence both the switches are working independently a LACP or port channel will not form , from your topology your 2 LACP ports from the FGT are also connecting to 2 different switch here,
your solution would be either use one switch , or stack the switches or using only a single link
I'm not recommending to use redundant link setup on FortiGate because when you place this interface in monitor interface on HA on fortigate it will not go down until both link fails
Select Forum Responses to become Knowledge Articles!
Select the “Nominate to Knowledge Base” button to recommend a forum post to become a knowledge article.
User | Count |
---|---|
1546 | |
1030 | |
749 | |
443 | |
210 |
The Fortinet Security Fabric brings together the concepts of convergence and consolidation to provide comprehensive cybersecurity protection for all users, devices, and applications and across all network edges.
Copyright 2024 Fortinet, Inc. All Rights Reserved.