[linux-dvb] Network in Budget Technotrend DVB-T

[Sergey Sholokh <sholokh@gala.net>]

Hello, 

I have a Budget Technotrend DVB-T card with Philips tda10045h demodulator.
Also I try get IP over DVB (MPE) in Ukraine.
My ISP provide access to Internet over DVB-T.
I had received Unicast PID and MAC from my ISP and firstly I tried got 
Internet access with Windows drivers. It test had passed successfully. Then I 
tried got access Internet access with Linux DVB drivers. I used 
linuxtv-dvb-1.0.1 drivers and kernel-2.4.22. But I didn't get any packets on 
my dvb0_0 interface.

My config:
Frequency - 714 Mhz
PID - 20xx
MAC - 00:02:IP1:IP2:IP3:IP4
special number to dialup with static routing to DVB incapsulator.

Firstly I insmoded modules and saw to dmesg. 
Card is detected correctly.
Then I run dvbtune -f 714000000 -n 20xx, so I had 
have FE_HAS_SIGNAL, FE_HAS_CARRIER and
FE_HAS_LOCK, strenght of signal is very well, and level of errors is low.
Interface is successfully started.

I setup my MAC on this interface - 
ifconfig dvb0_0 hw ether 00002xxxxxxxx 10.1.1.1 up
Interface is running but no traffic (any!)
tcpdump -ni dvb0_0 shows nothing
Sure, routing is right - my ISP see my outgoing packets on DVB incapsulator,
rp_filter has 0 value.

I'm tried using dvbsnoop with my unicast PID to capture packets.
All packets were received successfully on my MAC!
Unfortunately, no traffic on dvb0_0 yet.
I'm tried changed IP on dvb interface to IP taken from my working Windows 
DVB-data program (192.168.21.44), but no traffic yet.
I'm attentively checking my network settings - in my opinion all settings are 
right.

Also I tried start dvbstream -o 20xx, so when I ping someone IP address 
(www.google.com for example) - I see replay packets in stdout output!!!
But dvb0_0 empty!

Have you anybody advice for me?

Thank a lot of your waste time and excuse me for my bad English. 

--
Sergey Sholokh


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