Cabletron Systems BRIM-E6 Specifications download pdf (Page 24)

FRACTIONAL E-1 CONFIGURATION USING PPP

WPIM-E1 LOCAL MANAGEMENT GUIDE 2-15

The line conﬁguration information shown in Table 2-2 must be supplied

by the service provider.

2.4.1 WPIM-E1 Physical Conﬁguration

Begin the WPIM-E1 conﬁguration by accessing the WAN Physical

Conﬁguration screen through Local Management (Figure 2-1). Proceed

with the following steps:

1. Use the arrow keys to highlight the [WPIM] field at the bottom of the

screen. Press the SPACEBAR to toggle the field to the WPIM being

configured, then press ENTER.

2. Use the arrow keys to highlight Timeslot View. Press the

SPACEBAR to select New, then press ENTER. The cursor moves to

Timeslot #2 of the Timeslot Configuration Table.

3. Insert an interface number (see NOTE below) into every Timeslot

being used (in the example shown in Figure 2-6, 16 Timeslots are

being used, the rest have zeros in them). Type the number, press

ENTER, then use the arrow keys to highlight the next Timeslot field.

Exit this field by using the arrow keys.The cursor automatically moves

to the E1 Line Coding field.

Table 2-2. Telco Configuration Information

Configuration Information

Required By User

Configuration Information

Supplied By Service Provider

Line Coding HDB3 or AMI

Frame Type E1 or E1-CRC

Clock Source Loop Timing or Local Timing

DS-0’s (Timeslots)

Timeslots being used for each end of

the circuit

1 2 ... 19 20 21 22 23 24 25 26 27 28 29 ... 39 40

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Cabletron Systems BRIM-E6 Specifications Page 24