Comtech EF Data CDM-550T Manual page 56

Front Panel Operation
(CONFIG, MASK) RX-AIS
(CONFIG, MASK) BUF-SLIP (Buffer slip)
6–26
SEL RX-AIS ALARM MASK:
ACTIVE MASKED(PRESS ENT)
Select either ACTIVE or MASKED, using the LEFT/RIGHT arrow keys, then
press ENTER.
If the user selects ACTIVE, then a Receive Traffic fault will be generated
whenever the demodulator senses that the 'all ones' condition is present in the
receive data.
If the user selects MASKED, no alarm will be generated.
SEL BUF-SLIP ALARM MASK:
ACTIVE MASKED(PRESS ENT)
Select either ACTIVE or MASKED, using the LEFT/RIGHT arrow keys, then
press ENTER.
If the user selects ACTIVE, then a Receive Traffic fault will be generated
whenever the receive circuitry senses that the buffer has either underflowed, or
overflowed.
If the user selects MASKED, no alarm will be generated.
CDM-550T Satellite Modem
Rev. 1.3