[asterisk-dev] Timing Cables

[George Karagheaur]

Dear all,
I have 4 units E1 cards Digium TE820 (8 E1 ports per card) in one server,
and i put timing port as:

span => 1,1,0,ccs,hdb3,crc4
span => 1,2,0,ccs,hdb3,crc4
span => 1,3,0,ccs,hdb3,crc4
..
span => 1,31,0,ccs,hdb3,crc4
span => 1,32,0,ccs,hdb3,crc4

How should i connect timing cables?

In the user manual it is writen that with Diferential Timing cable i can
connect only 3 TE820 cards, but i have 4, what to do? How to configure it
correctly?

Second question: do i understadn correctly, that if i connect cards 1-3
with a timing cable, card 1-3 will use span 1 as timing port for all 3
cards, right?

Will appreciate your advices very much.

Best regards,
George Karagheaur
Skype: george.karagheaur

-- 
Best regards,
George Karagheaur
Skype: george.karagheaur
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.digium.com/pipermail/asterisk-dev/attachments/20140707/0768f57b/attachment.html>