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1 introduction, 2 configuring hdlc, 1 establishing the configuration task – Nortel Networks 8000 User Manual

Page 374: Applicable environment, Preconfiguration tasks, Data preparation, 2 encapsulating an interface with hdlc, 1 introduction -3, 1 establishing the configuration task -30, 2 configuring hdlc -2

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9 HDLC configuration

Nortel Secure Router 8000 Series

Configuration -WAN Access

9.1 Introduction

The High-level Data Link Control (HDLC) is a bit-oriented link layer protocol featured by its

transparent transmission of any kind of bit flow. The data is not required to be a character set.

The protocols in standard HDLC suite operate on the synchronous serial lines.

9.2 Configuring HDLC

9.2.1 Establishing the configuration task

Applicable environment

When you need to enable the bits synchronous transmission using the link layer protocol, you

can adopt the HDLC protocol.

Preconfiguration tasks

Before configuring HDLC, configure the physical attributes of the synchronous serials.

Data preparation

To configure HDLC, you need the following data.

No.

Data

1

Number of the synchronous serials on the router

procedures

No.

Procedure

1

Encapsulating an interface with HDLC

2

Configuring the IP address of the interface

3

Setting the Polling Interval

4

Checking the configuration

9.2.2 Encapsulating an interface with HDLC

Do as follows on the routers:

Step 1

Run:

system-view

9-2

Nortel Networks Inc.

Issue 5.3 (30 March 2009)