Digium Wildcard TE407P card has a built-in hardware echo cancellation, based on a powerful digital signal processor. Board supports E1, T1 and J1 interfaces, which can be configured for each interface or the entire board as a whole.
Packet Shaper Technologies is a leading broadband products and service company in the Asia-Pacific region. Headquartered in New Delhi, India, Packet Shaper Technologies has marketing alliances in Singapore and USA.