Verilink PRISM 3301 (34-00239.5) Product Manual Instrukcja Użytkownika Pobierz pdf (Strona 16)

8 CHAPTER 2: INSTALLATION

FCC rules require interconnecting cables carrying high-speed data be shielded

appropriately minimizing radio frequency interference.

Network

Management

The network management port is an RS-232 COM port connecting the PRISM

3301 to either a terminal, an external modem, or terminal server for remote

configuration, testing, and alarm reporting and monitoring. This port is supported

by a DB-9 female connector per EIA/TIA-574 specification.

An RS-232 DB-9 male connector is needed to connect this port to a dial-up

modem (Hayes SmartModem or equivalent), or a PC. Make sure the connector

supports DTR and DCD signals.

Table 2-1

HSSI DTE Interface

Pin (+) Pin (-) Function Direction

1 26 SG (Signal Ground)

2 27 RT (Receive Timing) From 3301

3 28 CA (DCE Available) From 3301

4 29 RD (Receive Data) From 3301

5 30 LC (Loopback Circuit C) From 3301

6 31 ST (Send Timing) From 3301

7 32 SG (Signal Ground)

8 33 TA (DTE Available) To 3301

9 34 TT (Terminal Timing) To 3301

10 35 LA (Loopback Circuit A) To 3301

11 36 SD (send Data) To 3301

12 37 LB (Loopback Circuit B) To 3301

13 38 SG (Signal Ground)

14-18 39-43 Reserved

19 44 SG (Signal Ground)

20-23 45-48 Reserved

24 49 TM (Test Mode) From 3301

25 50 SG (Signal Ground)

Table 2-2

RS-232C COM Port

Pin Signal Input/Output

1DCDIn

2RDIn

3TDOut

4 DTR Out

5 GND

1 2 ... 11 12 13 14 15 16 17 18 19 20 21 ... 49 50

Brak uwag

Verilink PRISM 3301 (34-00239.5) Product Manual Instrukcja Użytkownika Strona 16