i understand why some time client can not connect to reporting server dynamic ax2012
1. when user edit PO and save or print preview it's show message Commucation error The server is unavailable. check your configuration an network connection and try again. it's error some time
when i'm ping to server it's show 1 reply and 3 lost.but i'm connect with UNC path it's come and work again.
Spec AOS Server
HP ML350 Intel Xeon E5620 2.4GHz
Memory (RAM) 16 GB
Windowserver 2008 R2 STD Sp1
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Spec Ax DATABASE
HP DL380 Intel Xeon E5 2620 2.0GHz
Memory (RAM) 16GB
Windowserver 2008 R2 STD Sp1
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All Client windows 7 32bit, 64 bit
Switch Hub network
HP, 3com