Hi,
I have been monitoring my wan interfaces and lan interfaces tcp_udp_csum_error, Rx_CRC_errors, RX_internal_mac_error counters have all been incrementing. What does this output mean ?
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.
Check the duplex/speed on both sides of the WAN connection. If you are getting tcp_udp_csum_errors then it means the hardware accelerator is dropping packets.
NSE4/FMG-VM64/FortiAnalyzer-VM/6.0 (FWF30E/FW92D/FGT200D/FGT101E/FGT81E)/ FAP220B/221C
I'd also consider to replace or re-seat the cable
It is really a nice post
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 |
---|---|
1696 | |
1091 | |
752 | |
446 | |
228 |
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.