Planet VC-1015, Руководство пользователя

Страница: 8 / 26

8
Note: Slave device must connect to Master device
through the telephone wire. Slave cannot
connect to Slave and Master cannot connect to
Master. VC-101M works as Master device and
VC-101S works as Slave device.
1.3 Key Features
The converter provides the following key features:
Firmware upgradeable through console interface
11Mbps symmetric data rate in maximum 1.2km with
R2 firmware
17Mbps upstream and 15Mbps downstream data
rate in maximum 1.05 km with R4 firmware
1/4, 5/5, 11/11 and 17/15 Mbps adjustable data rate
with R4.5 firmware (when VC-101S works with
VC-412 only)
Cisco LRE switch / CPE compatible with R4.5
firmware
Complies with IEEE802.3, IEEE802.3u and
IEEE802.3x standards
Designed based on QAM modulation
Designed based on FDD duplexing (Frequency
Division Duplexing)
Supports Store-and-forward mechanism
Back pressure and IEEE802.3x compliant flow
control
Built-in POTS/ISDN splitter
Two RJ-11 connectors for each VDSL port, one for
VDSL connection and one for POTS/ISDN
connection
Voice and data communication can be shared on the
existing telephone wire simultaneously
Support extensive LED indicators for network
diagnostics