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et3egypt / business-service

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Email server not responding #2

Open azbassiouny opened 5 years ago

azbassiouny commented 5 years ago

Not given.

http://bs.et3.co/public/tickets/53a34492be58df3d9c8798ed530a415c76f757dc2405674027ba8c3fbf342226

azbassiouny commented 5 years ago

upload is very slow ....

there seems to be an issue with the internet , but i doubted at first because when i connected to the gamoosa it was working fast while the hyperv was very slow. now they both have the same issue. and the internet is generally very slow here...

azbassiouny commented 5 years ago

very bad problem , the issue is not with the internet connection nor with the switch or anything after extensive troubleshooting , the problem is with the server itself, when i disconnected the sserver the network bacame normal on all other devices @hbadran83

azbassiouny commented 5 years ago

after disabling the internet network adapter on the Active Directory machine the problem was gone, it seems there is malware on the AD machine, my guess is that the user and password are common and they caused malware infection before on the MividaPC machine, we need to remove the malware and install a firewall.