Te220 PCI-E 2 E1/T1/J1 Isdn Pri Card Support Asterisk/Elastix/Trixbo (TE220)
China Te220 PCI-E 2 E1/T1/J1 Isdn Pri Card Support Asterisk/Elastix/Trixbo (TE220), Find details about China Asterisk Card, Te220 from Te220 PCI-E 2 E1/T1/J1 Isdn Pri Card Support Asterisk/Elastix/Trixbo (TE220)