Thanks Steve,
Confirmed with ISP. They configured NTU port as auto negotiate.
When I change 0/9 to auto, we can achieve the expected speed which firewall can handle.
I also have an issue regards of VPN. Should I need create a new ticket? or Post here?
I was able to connect VPN via VPN access Manager with old new link.
When I updated to New IP address, was able to connect couple of times since swapped to the new link. Now I cannot connect anymore with failed see attached snapshot.
Please also see attached firewall alarm log.
Any suggestion to fix will be appreciated.
Best regards,
Felix