Cisco DNCS System Release 2.8.1 3.8.1 4.3.1 Guida Utente
DOCSIS - Select if DHCTs receive out-of-band
data and unicast data on a DOCSIS channel. (The DAVIC
channel may be used for out-of-band data if the DOCSIS
channel is impaired.)
channel may be used for out-of-band data if the DOCSIS
channel is impaired.)
Options
Continuous Wave Mode - Determines whether the QPSK
produces an unmodulated RF carrier. This is useful when
performing testing.
produces an unmodulated RF carrier. This is useful when
performing testing.
Mute RF Output - Determines whether the QPSK's RF output
port is muted. This is helpful when installing the QPSK.
port is muted. This is helpful when installing the QPSK.
Front Panel Lock - Determines whether changes can be made
from the front panel.
from the front panel.
Broadcast Only Mode - Determines whether the QPSK sends
priority broadcast transmissions.
priority broadcast transmissions.
Database Persistence - Determines whether the QPSK stores
the IP addresses of DHCTs in RAM.
the IP addresses of DHCTs in RAM.
Note: Occasionally, you may need to clear the IP addresses that
DHCTs are currently using and replace them with new IP
addresses. To accomplish this, use the Reset and Clear DB
selection on the QPSK File menu. For more information, see
DHCTs are currently using and replace them with new IP
addresses. To accomplish this, use the Reset and Clear DB
selection on the QPSK File menu. For more information, see
6.
To continue adding a QPSK modulator to the DNCS, set up the advanced parameters for the QPSK
.
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