LinkStream Cabling Specifications
The User Channels (asynchronous serial ports) include the Terminal serial cable and Modem cables below.
Terminal serial cable
| LinkStream RJ45 | Terminal DB25 |
|---|---|
| 1 | 4 |
| 2 | 20 |
| 3 | 2 |
| 4 | 8 |
| 5 | 3 |
| 6 | 7 |
| 7 | 6 |
| 8 | 5 |
Modem serial cables (there are 3 variations of the modem cable)
All purpose modem cable. For PPP and standard asynchronous dial-in/out. Will work with all Hayes compatible modems, except Multi-tech modems.
| LinkStream RJ45 | Modem DB25 |
|---|---|
| 1 | 8 |
| 2 | 5 |
| 3 | 3 |
| 5 | 2 |
| 6 | 7 |
| 7 | 20 |
| 8 | 4 |
Special purpose modem cable: The following serial cable is for standard dial-in only. You cannot use PPP. This cable will allow modem disconnection when exiting out of user session or when closing application program. Requires you to set the DCD Control to "True" in the Channel configuration. Will work with all Hayes compatible modems, except Multi-tech modems.
| LinkStream RJ45 | Modem DB25 |
|---|---|
| 1 | 8 |
| 2 | 5 |
| 3 | 3 |
| 4 | 20 |
| 5 | 2 |
| 6 | 7 |
| 8 | 4 |
Modem cable for Multi-tech modems only
| LinkStream RJ45 | Multi-Tech Modem DB25 |
|---|---|
| 1 | 22 |
| 2 | 5 |
| 3 | 3 |
| 4 | 20 |
| 5 | 2 |
| 6 | 7 |
| 8 | 4 |
WAN (synchronous) Interfaces
V.35 synchronous WAN serial interface (DB15)
| LinkStream DB15 | MRAC 345-J2 |
|---|---|
| 2 | P |
| 9 | S |
| 4 | R |
| 11 | T |
| 3 | C |
| 8 | B |
| 5 | F |
| 1 | Y |
| 7 | AA(a) |
| 6 | V |
| 13 | X |
| 14 | U |
| 15 | W |
V.24/V.28 synchronous WAN serial interface (DB15)
| LinkStream DB15 | Modem DB25 |
|---|---|
| 2 | 2 |
| 4 | 3 |
| 3 | 4 |
| 8 | 7 |
| 5 | 8 |
| 1 | 15 |
| 6 | 17 |
| 14 | 24 |
X.21 WAN serial interface cable
| LinkStream DB15 | Modem DB15 |
|---|---|
| 2 | 2 |
| 3 | 3 |
| 4 | 4 |
| 5 | 5 |
| 6 | 6 |
| 8 | 8 |
| 9 | 9 |
| 10 | 10 |
| 11 | 11 |
| 12 | 12 |
| 13 | 13 |
| shell | shell |
