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Forum Discussion

thaulow's avatar
thaulow
Icon for Nimbostratus rankNimbostratus
Dec 05, 2024

Packet loss between Fortigate and B2250

Hello,  I am having an issue that I have not been able to resolve, so hoping someone here can point me in the right direction.  I have a Fortigate 3700D with 3x 40G interfaces aggregated, with 3x V...
arp
drop
lacp
zamroni777's avatar
zamroni777
Icon for MVP rankMVP
Dec 08, 2024

i suggest you test by disabling 2 of the 3 links alternately to see which physical link/links are not OK.

are the VLAN tagged or untagged?
vlan id in f5 config does not meant Tagged unless tagged flag is enabled for the interface.