Zyxel Omni.net USB, 128 Kbit/s, USB, 0,128 Mbit/s, -ISDN Protocols: X.75, T.70NL, HDLC, T.90NL , USB
Zyxel Omni.net USB. Modem speed: 128 Kbit/s, Interface: USB. Downstream data rate: 0,128 Mbit/s, Supported protocols: -ISDN Protocols: X.75, T.70NL, HDLC, T.90NL . I/O ports: USB