Comtech EF Data CDD-562L - Manual (Page 227)

CDD-562L/564 Demodulator with IP Module Revision 2
Appendix D MN/CDD564L.IOM
D–11
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
Downlink Route All
Multicast DRM= 1 byte, 0 or 1 Command or Query.
Enable/Disable Downlink Route All Multicast option, where:
0 = Disabled
1 = Enabled DRM=
DRM! DRM? DRM=x
x – 0 or 1.
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)