Dear Customers,
Thank you for your continuous support.
There have been cases of several vessels experiencing a slowdown of
outgoing e-mails via FBB this year.
The symptoms are as follows:
Target: Vessels that use FBB as their primary communication infrastructure for e-mail
transmission and reception (vessels using VSAT, FX are not included)
Symptom: ・No particular problems receiving incoming mails, but to send e=mails
it’s extremely time consuming.
・E-mail transmission and reception are successfully allowed and
it won’t affect its usage other than a slowdown.
Reference: 1MB incoming e-mail approx. 60 seconds
1MB outgoing e-mail approx. 8 minutes
We believe the problem is probably caused by the transmission speed control
of upstream ground station.
We have requested each carrier to investigate the cause.
Please contact us if your vessels are experiencing similar symptoms regularly.
We will request the carrier to investigate at the same time as well.
If you have any questions, please feel free to contact us.
with Best Regards.