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September 1999 P/N 880-503284-001-A1 - page 20 / 65

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Quick Set-Up

instead of typing “p” use a port number (1 or 2). For this example timeslots 1 through 12 are to be used on data port number 1 and timeslots 13 through 24 are to be assigned to data port number 2.

Type “D1”, the prompt enter port 1 channels > appears.

Type “1-12”. This assigns timeslots one through twelve to data port number one.

Now type “D2”, the prompt enter port 2 channels > appears. Type “13-24”.

Press ENTER by itself to refresh the display with the new DS0 assignments.

Figure 2-5

DIU 2130

Configuration Menu

  • ---

    DIU

    • S)

      save config

21

30

CONFIGURATION/DIAGNOSTIC

MENU

---

Q) restore config

X) exit menu

C) CSU

[ 1,1 ]

T) timing source

CSU

Lead Toggles

DTR)

DSR)

RTS)

CTS)

DCD)

Forced Ports

-/-

-/-

-/-

-/-

-/-

chnl 01 02 03 Dp)port 01 01 01

04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 01 01 01 01 01 01 01 01 01 02 02 02 02 02 02 02 02 02 02 02 02

Port 1

Mp)

mode

56K

Sp)

scram/hdlc inv

N/N

Kp)

clocking

ST

Gp)

LOS lead

NONE

Ep)

enable loop

Np)

near loopback

Fp)

far loopback

YES OFF OFF

Port 2 56K N/N ST NONE

Statistics FW/HW Rev...1.6/0.8 Battery.....OK DTE Intf....V.35/V.35 Data bus....A

YES OFF OFF

Tp) Pp) A)

test and monitor BEC monitor leads and status enable alarm reporting...YES

[1,2] DIU 2130 >

Lead toggles are used to determine whether the control leads on the synchronous serial interface will function in the normal way or be forced on. When the DTE does not assert control leads they can be forced on by typing the three letter abbreviation of the control lead. For this example the DTE supports normal control lead operation and the default values are appropriate.

Mode is used to determine the data rate of each of the timeslots assigned to the port. For an AMI T1 circuit the mode must be 56K. For the B8ZS T1 used in this example, 64K gives the user greater throughput. Use the “M1” and “M2” commands to set both data ports to 64K per DS0.

2-6

Verilink NCC 2020 User Manual

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