Modem Interface Cards: Cdm-Qx/Qxl, -700, -710, -710G, Slm-5650/5650A - Comtech EF Data CRS-300 Installation And Operation Manual

CRS-300 1:10 Redundancy Switch
Introduction
1.4.4 Modem Interface Cards: CDM-Qx/QxL, -700, -710, -710G,
SLM-5650/5650A
The following tables indicate the TMI (Traffic Modem Interface) and RMI (Redundant Interface)
cards that should be used with each modem and data type:
Data Type
EIA-530/-422/V.35, EIA-232
G.703 T1/E1 Bal D&I , Unbal
HSSI
Quad E1
Data Type
OC3 Copper
HSSI or GigE
G.703 (E3/T3/STS-1) UnBal 1 to 4 Ports
Data Type
ASI
HSSI or GigE
Data Type
G.703 Unbal
HSSI or GigE
Data Type
MIL-STD-188-114, EIA-530/-422 or Single-port
Ethernet Bridge Mode
G.703 Bal/UnBal
HSSI or Single-port Ethernet Bridge Mode
Notes – As of April 2007:
1. Use CRS-316 instead of CRS-315. To maintain older TMIs in the field, Switch firmware
must also support the CRS-315.
2. Use CRS-336 instead of CRS-335. To maintain older TMIs in the field, Switch firmware must
also support the CRS-335.
3. Use CRS-306 instead of CRS-305. To maintain older RMIs in the field, Switch firmware
must also support the CRS-335.
4. For modems where the terrestrial data type is Ethernet, the User can use only one Ethernet
port in Single-port Ethernet Bridge Mode, on the modem rear panel (when using the optional
Ethernet interface).
CDM-Qx/QxL Modems
TMI Type
CRS-316
CRS-325
CRS-336
CRS-365
CDM-700 Modem
TMI Type
CRS-325
CRS-336
CRS-345
CDM-710 Modem
TMI Type
CRS-325
CRS-336
CDM-710G Modems
TMI Type
CRS-325
CRS-336
SLM-5650/5650A Modems
TMI Type
CRS-316
CRS-325
CRS-336
1–11
MN/CRS300.IOM
RMI Type
Note 1
CRS-305
Note 2
Note 3
RMI Type
Notes 2, 4
CRS-306
RMI Type
CRS-306
Note 4
RMI Type
CRS-306
Note 4
Note 3
RMI Type
CRS-306 (GigE only)
Note 1
CRS-307
CRS-306
Notes 2, 4
CRS-306/307
Revision 16