Hello,
i have got Xtrend ET4x00 box with OpenPLi-4.0-beta
root@et4x00:~# root@et4x00:~# uname -a Linux et4x00 3.14.16 #1 Wed Feb 3 21:43:28 CET 2016 mips GNU/Linux root@et4x00:~#
I use Oscam. Oscam is reading ECM from my card.
And I see (in Oscam log) like this:
found (123 ms) by internal_sci0 found (118 ms) by internal_sci0 found (126 ms) by internal_sci0 found (123 ms) by internal_sci0
I have another BOX2. There is Oscam too. In this example I call it Oscam2.
Oscam2 is connect to Oscam1.
And I see (in Oscam2 log) like this:
found (146 ms) by proxy found (148 ms) by proxy found (346 ms) by proxy found (165 ms) by proxy
As you can see third ECM have 346ms delay.
I instaled tcpdump on BOX2. Tcpdump2 shows delay on the network or on the BOX1 (Xtrend ET4x00). Delay isn't on BOX2!
What next? I excluded network problem. How?
I installed tcpdump on BOX1 (Xtrend ET4x00). And i see:
BOX2 send PSH to BOX1.
BOX1 send ACK to BOX2 (delta time 0ms)
BOX1 send PSH to BOX2 (delta time 346ms) <=== delay is on BOX1
BOX2 send ACK to BOX1 (delta time 0ms)
And here i need your help. How can i find reason of this delay?
It's happening on network stack or reason is Oscam?
How can i find it?
Thx you very much 
