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  5. B100/200/400/800 Series
  7. hfcmulti_rx: CRC-error Problem
× Questions about B100/200/400/800 ISDN BRI Cards

hfcmulti_rx: CRC-error Problem

15 years 3 months ago #2496 by Timo Virtaneva
Hi

I'm having troubles to get B400P working. I'm getting error

hfcmulti_rx: CRC-error

I have the pull up resistors on and all other electrical connections should be OK.

I'm using a Centos 5.2 Xen machine with kernel 2.6.18-92.1.22.el5xen and I have only compiled the mISDN-1_1_8-OCT and mISDNuser-1_1_8.

I have compiled also with and without the hfc_multi.c patch. No change.

What is wrong and how can get the card working?

The debug output is below.


Received packet from 127.0.0.1:58573 (vers:1 protocol:TE type:NEWSTATE id:00000100 plen:11)
1231762636.399254957: 6 S/T TE

Received packet from 127.0.0.1:58573 (vers:1 protocol:TE type:NEWSTATE id:00000100 plen:8)
1231762636.399254957: 6 S/T

Received packet from 127.0.0.1:58573 (vers:1 protocol:TE type:NEWSTATE id:00000200 plen:11)
1231762636.399254957: 6 S/T TE

Received packet from 127.0.0.1:58573 (vers:1 protocol:TE type:NEWSTATE id:00000200 plen:8)
1231762636.399254957: 6 S/T

Received packet from 127.0.0.1:58573 (vers:1 protocol:TE type:NEWSTATE id:00000100 plen:11)
1231762636.399254957: 7 S/T TE

Received packet from 127.0.0.1:58573 (vers:1 protocol:TE type:NEWSTATE id:00000100 plen:8)
1231762636.399254957: 7 S/T

Received packet from 127.0.0.1:58573 (vers:1 protocol:TE type:NEWSTATE id:00000200 plen:11)
1231762636.399254957: 7 S/T TE

Received packet from 127.0.0.1:58573 (vers:1 protocol:TE type:NEWSTATE id:00000200 plen:8)
1231762636.399254957: 7 S/T

Received packet from 127.0.0.1:58573 (vers:1 protocol:TE type:NEWSTATE id:00000100 plen:11)
1231762638.415108153: 6 S/T TE

Received packet from 127.0.0.1:58573 (vers:1 protocol:TE type:NEWSTATE id:00000100 plen:8)
1231762638.415108153: 6 S/T

Received packet from 127.0.0.1:58573 (vers:1 protocol:TE type:NEWSTATE id:00000200 plen:11)
1231762638.415108153: 6 S/T TE

Received packet from 127.0.0.1:58573 (vers:1 protocol:TE type:NEWSTATE id:00000200 plen:8)
1231762638.415108153: 6 S/T

Received packet from 127.0.0.1:58573 (vers:1 protocol:TE type:NEWSTATE id:00000100 plen:11)
1231762638.415108153: 3 S/T TE

Received packet from 127.0.0.1:58573 (vers:1 protocol:TE type:NEWSTATE id:00000100 plen:8)
1231762638.415108153: 3 S/T

Received packet from 127.0.0.1:58573 (vers:1 protocol:TE type:NEWSTATE id:00000200 plen:11)
1231762638.415108153: 3 S/T TE

Received packet from 127.0.0.1:58573 (vers:1 protocol:TE type:NEWSTATE id:00000200 plen:8)
1231762638.415108153: 3 S/T

Received packet from 127.0.0.1:58573 (vers:1 protocol:TE type:NEWSTATE id:00000100 plen:11)
1231762638.919071552: 6 S/T TE

Received packet from 127.0.0.1:58573 (vers:1 protocol:TE type:NEWSTATE id:00000100 plen:8)
1231762638.919071552: 6 S/T

Received packet from 127.0.0.1:58573 (vers:1 protocol:TE type:NEWSTATE id:00000200 plen:11)
1231762638.919071552: 6 S/T TE

Received packet from 127.0.0.1:58573 (vers:1 protocol:TE type:NEWSTATE id:00000200 plen:8)
1231762638.919071552: 6 S/T

Received packet from 127.0.0.1:58573 (vers:1 protocol:TE type:NEWSTATE id:00000100 plen:11)
1231762638.963068357: 6 S/T TE

Received packet from 127.0.0.1:58573 (vers:1 protocol:TE type:NEWSTATE id:00000100 plen:8)
1231762638.963068357: 6 S/T

Received packet from 127.0.0.1:58573 (vers:1 protocol:TE type:NEWSTATE id:00000200 plen:11)
1231762638.963068357: 6 S/T TE

Received packet from 127.0.0.1:58573 (vers:1 protocol:TE type:NEWSTATE id:00000200 plen:8)
1231762638.963068357: 6 S/T

Received packet from 127.0.0.1:58573 (vers:1 protocol:TE type:NEWSTATE id:00000100 plen:11)
1231762638.975067485: 7 S/T TE

Received packet from 127.0.0.1:58573 (vers:1 protocol:TE type:NEWSTATE id:00000100 plen:8)
1231762638.975067485: 7 S/T

Received packet from 127.0.0.1:58573 (vers:1 protocol:TE type:NEWSTATE id:00000200 plen:11)
1231762638.975067485: 7 S/T TE

Received packet from 127.0.0.1:58573 (vers:1 protocol:TE type:NEWSTATE id:00000200 plen:8)
1231762638.975067485: 7 S/T

Received packet from 127.0.0.1:58573 (vers:1 protocol:TE type:CRC_ERR id:00000100 plen:0)
1231762640.902927975: 

Received packet from 127.0.0.1:58573 (vers:1 protocol:TE type:D_RX id:00000100 plen:3)
1231762640.902927975: 02 01 7f 

Received packet from 127.0.0.1:58573 (vers:1 protocol:TE type:CRC_ERR id:00000200 plen:0)
1231762640.902927975: 

Received packet from 127.0.0.1:58573 (vers:1 protocol:TE type:D_RX id:00000200 plen:3)
1231762640.902927975: 02 01 7f 

Received packet from 127.0.0.1:58573 (vers:1 protocol:TE type:D_RX id:00000100 plen:3)
1231762641.894856452: 02 01 7f 

Received packet from 127.0.0.1:58573 (vers:1 protocol:TE type:D_RX id:00000200 plen:3)
1231762641.894856452: 02 01 7f 

Received packet from 127.0.0.1:58573 (vers:1 protocol:TE type:D_RX id:00000100 plen:3)
1231762642.902783955: 02 01 7f 

Received packet from 127.0.0.1:58573 (vers:1 protocol:TE type:D_RX id:00000200 plen:3)
1231762642.902783955: 02 01 7f 

Received packet from 127.0.0.1:58573 (vers:1 protocol:TE type:D_RX id:00000100 plen:3)
1231762643.894712788: 02 01 7f 

Received packet from 127.0.0.1:58573 (vers:1 protocol:TE type:D_RX id:00000200 plen:3)
1231762643.894712788: 02 01 7f 

Received packet from 127.0.0.1:58573 (vers:1 protocol:TE type:D_RX id:00000100 plen:8)
1231762644.902640651: fe ff 03 0f 00 00 04 01 

Received packet from 127.0.0.1:58573 (vers:1 protocol:TE type:D_RX id:00000200 plen:8)
1231762644.902640651: fe ff 03 0f 00 00 04 01 

Received packet from 127.0.0.1:58573 (vers:1 protocol:TE type:D_RX id:00000100 plen:8)
1231762645.894569837: fe ff 03 0f 00 00 04 01 

Received packet from 127.0.0.1:58573 (vers:1 protocol:TE type:D_RX id:00000200 plen:8)
1231762645.894569837: fe ff 03 0f 00 00 04 01 

Received packet from 127.0.0.1:58573 (vers:1 protocol:TE type:D_RX id:00000100 plen:8)
1231762647.910426463: fe ff 03 0f 00 00 04 ff 

Received packet from 127.0.0.1:58573 (vers:1 protocol:TE type:D_RX id:00000200 plen:8)
1231762647.910426463: fe ff 03 0f 00 00 04 ff 

Received packet from 127.0.0.1:58573 (vers:1 protocol:TE type:D_RX id:00000100 plen:8)
1231762648.902356179: fe ff 03 0f 00 00 04 ff 

Received packet from 127.0.0.1:58573 (vers:1 protocol:TE type:D_RX id:00000200 plen:8)
1231762648.902356179: fe ff 03 0f 00 00 04 ff
15 years 3 months ago #2501 by james.zhu
hello,
please try centos-5.0 and set it back to default setting.
regards!
James.zhu
15 years 3 months ago #2513 by Timo Virtaneva
I got it working with current configuration.
The misdn-init scipt did not work, but mISDN does.
15 years 3 months ago #2514 by james.zhu
hello,
i prefer mISDN, misnd-init is an old style.
regards!
James.zhu
15 years 4 weeks ago #2904 by sebek72
I have the same CRC error on b400p, but the card works ok. (mISDN 1.1.8 and asterisk 1.4.22)

Done some googling and it seems to be some kernel stuff, but if it works they suggest to ignore it.
  1. Forum
  3. Telephony Cards Support
  5. B100/200/400/800 Series
  7. hfcmulti_rx: CRC-error Problem
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