Comtech EF Data CDD-880, Installation And Operation Manual

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CDD-880 Multi Receiver Router MN-CDD880
Rear Panel Connections Revision 2
3–10
3.3.2.4 ‘ETHERNET | TRAFFIC/MANAGEMENT | GE’ Gigabit Ethernet
Connector (RJ-45F)
Connector Type Name Direction
RJ-45 female modular
jack
ETHERNET |
TRAFFIC/MANAGEMENT
| GE
In/Out
Use this port either for remote management and control (M&C) of CDD-880 functions
via SNMP/HTTP, OR for Gigabit Ethernet terrestrial data traffic.
• Port operates at 10/100/1000 Mbps, half and full duplex, auto-negotiating.
•
The maximum Ethernet packet size is 2026 bytes in Router Mode and 2014
bytes in BPM (Bridge Point-to-Multipoint) Mode (including Ethernet headers
and 2 VLANs)
•
This port features two operational LED indicators:
o
LNK – Comms Link detected (glows amber)
o
ACT – Activity detected (flashes green)
3.3.3 Terrestrial Traffic – ‘ETHERNET | TRAFFIC | GE’ Gigabit Ethernet
Connector (RJ-45F)
Connector Type Name Direction
RJ-45 female modular jack
ETHERNET | TRAFFIC GE
In/Out
Use this port for Gigabit Ethernet terrestrial data traffic.
•
Port operates at 10/100/1000 Mbps, half and full duplex, auto-negotiating.
• The maximum Ethernet packet size is 2026 bytes in Router Mode and 2014
bytes in BPM (Bridge Point-to-Multipoint) Mode (including Ethernet headers
and 2 VLANs)
•
This port features two operational LED indicators:
o
LNK – Comms Link detected (glows amber)
o
ACT – Activity detected (flashes green)