Please ensure you have experience with R2 signaling before bidding.
Current asterisk is 1.8 but you may use 1.6 or 1.8 OS centos 6. card is 03:02.0 Communication controller: Digium, Inc. Wildcard TE410P/TE412P quad-span T1/E1/J1 card 3.3V (rev 02)
LibopenR2 already installed
Just needs to be configured
configuration parameters of E1
1. Signaling type ------------ R2
2. CRC ------------ no CRC (only for ESF)
3. Line code ------------------- HDB3
4. Framing ------------------- 16Frame
5. Line termination resistance ------------- 120 ohms
6. Clock (Internal or external) -------------- External
7. R2 signaling option (Analog/Digital or Pulse) ------- Digital
8. Signaling option (Compelled / Non Compelled or Semi compelled) -------
compelled
9. Country specific option ------------- ITU-TQ
Good knowledge of asterisk pbx configuration. Working for VAS industry where i have already done pbx configuration for domestic & international market.
Ready to start work.