I have Sangoma A101DE 1 Port E1/T1 With Hardware Echo Cancellation ( PCI Express ) Card installed on the box. Its not detected. Details are as below :-
Sounds like a hardware problem. I'm running CentOS 5.5 with three Sangoma cards and Asterisk. The one is showing up as a A200 card instead of a A102d card but it is working fine.
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What kind of HW is the machine ? You realy have 10 T1 on one machine ? How does that scale ?