The Digium TE131 PCI-Express design utilizes state of the art technologies to support
T1/E1/PRI environments requiring a high-performance, cost effective
digital telephony interface card. The TE131 has the ability to create a seamless network, interconnecting
traditional telephony systems with Voice over IP technologies.
TE131 card supports industry standard telephony protocols, including
Primary Rate ISDN (both North American and Euro Standard) protocol
families for voice. Both line-side and trunk-side interfaces are
supported, as well as advanced call features. TE131 and TE132 model cards are for environments that do not require
hardware-based echo cancellation, instead relying only on software echo
Digium cards are compatible with all versions of Asterisk using the DAHDI driver framework. Asterisk and DAHDI are available for free from the Asterisk.org website.
PCI-Express One (1) RJ48 Interface Port Selectable T1, E1 or J1 Mode / Half-Length, Half-Height, Digital Card Up to 24 (T1/J1) or 30 (E1) simultaneous calls
Digium TE131 Specifications
Up to 24 (T1/J1) or 30 (E1) simultaneous calls Selectable T1, E1 or J1 Mode / Half-Length, Half-Height, Digital Card PCI-Express (TE131) One (1) RJ48 Interface Port Protocol support includes: ISDN PRI, Robbed-Bit, CAS, MFC/R2