CAUTION: Dialogic recommends any routers or switches connected to the IMG be configured to 100Mbps and Auto-negotiation. Disabling auto-negotiation may result in packet loss. In addition, broadcast propagation between ports must be enabled to allow for BootP to function.
The IMG can be interconnected in a single platform configuration or in a redundant platform configuration.
The IMG communicates with the host and other units in the network through Ethernet connections over:
10BaseT
100BaseT
1000BaseT (shielded) cables (IMG 1010 Only)
The table below lists the cable specifications.
Characteristics |
10/100Base-T (Shielded) Category 5 |
Designator |
Twisted pair |
Segment Length - Recommended maximum |
100 meters (328 ft.) |
Cable Type |
100-Ohm shielded twisted pair |
Connector |
8-pin RJ-45 |
The table below lists the cable specifications.
Characteristics |
T1 (Shielded) Category 8 |
Designator |
Twisted pair |
Segment Length - Recommended maximum |
100 meters (328 ft.) |
Cable Type |
100-Ohm shielded twisted pair |
Connector |
8-pin RJ-48 |
Characteristics |
E1 (Shielded) Category 8 |
Designator |
Twisted pair |
Segment Length - Recommended maximum |
100 meters (328 ft.) |
Cable Type |
120-Ohm shielded twisted pair |
Connector |
8-pin RJ-48 |
DS3 requires 2 cables: 1 for transmit and 1 for receive.
Characteristics |
2 Conductor (Shielded Ring) |
Designator |
Co-ax |
Segment Length - Recommended maximum |
137 meters (450 ft.) |
Cable Type |
75 ohm BNC Y |
Connector |
BNC |