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Network Access to and from China Mainland


From: patrick () pahem de
Date: Fri, 16 Dec 2016 08:57:46 +0100 (CET)

Hello,

I have a customer based in Europe which have a subsidiary in China (Mainland) and also do a lot of businesses with 
China (Mainland). Lately the customer have a lot of issues with accessing websites which are hosted outside China from 
the subsidiary in China and sees also a lot of delivery problems with emails send to China. The SMTP-Gateway is located 
in Germany and in the logs we can see timeouts during the connection to the STMP servers in China (Mainland). I suspect 
that the Chinese Firewall has changed it's behaviour. Have anyone else currently similar issues with communication to 
and from China?

Thanks,
Patrick


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