Product specifications

CDD-562L/564 Demodulator with IP Module Revision 1
Appendix D MN/CDD564L.IOM
D–9
Parameter
Type
Command
(Instruction
Code and
Qualifier)
Arguments
for Command
or Response
to Query
Description of Arguments
Response to
Command
Query
(Instruction
Code and
Qualifier)
Response to Query
EasyConnect
Multicast Option
EMO= 1 byte, value
of 0 or 1
Command or Query.
Valid only when in EasyConnect mode on CDM-570.
Enables or disables forwarding of multicast traffic while in EasyConnect mode,
where:
0
= Disabled
1
= Enabled
EMO =
EMO!
EMO? EMO=x
(see description of
arguments)
Header
Compression
Refresh rate – All
Others
HRA= 3 bytes Command or Query.
Restrictions: CDM-570 only
Refresh rate for all other streams, where Header compression refresh rate = 1
to 600; Resolution=1 packet
Example: HRU =50
HRA =
HRA!
HRA? HRA=xxx
(see description of
arguments)
Header
Compression
Refresh rate –
UDP/RTP1
HRR= 3 bytes Command or Query.
Restrictions: CDM-570 only
Refresh rate for UDP/RTP1 streams, where Header compression refresh rate
= 1 to 600, Resolution=1 packet
Example: HRR=50
HRR =
HRR!
HRR? HRR=xxx
(see description of
arguments)
Header
Compression
Refresh rate –
UDP
HRU= 3 bytes Command or Query.
Restrictions: CDM-570 only
Refresh rate for UDP only stream, where Header compression refresh rate = 1
to 600; Resolution=1 packet
Example: HRU =50
HRU =
HRU!
HRU? HRU=xxx
(see description of
arguments)
IGMP
enable/disable
IGE= 1 byte, value
of 0 or 1
Command or Query.
Enables or disables the IGMP feature, where:
0
= Disabled
1
= Enabled
IGE =
IGE!
IGE? IGE=x
(see description of
arguments)
Payload
Compression
Refresh rate
PRA= 3 bytes Command or Query.
Restrictions: CDM-570 only
Refresh rate for all other streams, where Payload compression refresh rate = 1
to 600; Resolution=1 packet
Example: PRU =50
PRA =
PRA!
PRA? PRA=xxx
(see description of
arguments)
Ping Reply
Enabled
PRE= 1 byte, value
of 0 or 1
Command or Query.
Enables or disables ping reply, where:
0
= Disabled
1
= Enabled
Note: When disabled, the modem will not respond to pings (network security
feature)
PRE =
PRE!
PRE? PRE=x
(see description of
arguments)
Enable/Disable
QoS Feature
QSE= 1 byte value
0 – Disable
1 – Enable
Command or Query.
Sets the Quality of Service feature, where:
0 = Disabled
1
= Enabled
QSE=
QSE!
QSE? QSE=x