ZyXEL Communications Prestige 128MH, PSTN Router/Hub, Remote Node Configuration for LAN-to-LAN

Models: 128MH

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Prestige 128MH

PSTN Router/Hub

Table 5-1.

Remote Node Profile Menu Fields for Dial-up Line Applications (continued)

 

 

 

 

Field

 

Description

Options

 

 

 

 

Outgoing:

My

This is a required field [?] if [Call Direction] is either [Both]

 

 

Password

or [Outgoing]. Enter the password for your Prestige when it

 

 

 

calls this Remote Node.

 

 

 

 

 

Outgoing:

Authen

This field sets the authentication protocol used for

 

 

 

outgoing calls.

 

 

 

Your Prestige supports two authentication protocols:

 

 

 

PAP (Password Authentication Protocol) and CHAP

 

 

 

(Challenge Handshake Authentication Protocol).

 

 

 

• PAP sends the user name and password in plain text.

 

 

 

• CHAP scrambles the password before it is sent over

 

 

 

the wire.

 

 

 

Generally speaking, CHAP is more secure than PAP;

 

 

 

however, PAP is readily available on more platforms.

 

 

 

The recommendation is to use CHAP whenever possible.

 

 

 

Turning off the authentication is STRONGLY discouraged.

 

 

 

Options for this field are:

 

 

 

• CHAP/PAP - Your Prestige will try CHAP when

[CHAP/PAP]

 

 

CHAP is requested by the Remote Node or PAP

 

 

 

when PAP is requested by the Remote Node.

 

CHAP - use CHAP only.

[CHAP]

PAP - use PAP only.

[PAP]

Chapter 5 Remote Node Configuration for LAN-to-LAN

5-5

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ZyXEL Communications Prestige 128MH, PSTN Router/Hub, Remote Node Configuration for LAN-to-LAN, Field, Description