ZyXEL Communications Prestige 153/153X WAN Bridge/Routers, Default Dial-in Setup Fields

		Prestige 153/153X WAN Bridge/Routers
Table 8-2.	Default Dial-in Setup Fields
Field		Description	Option
Telco Options: CLID		This field sets the CLID authentication parameter for all
Authen		incoming calls. There are three options for this field:
		• None - No CLID is required.	[None]
		• Required - CLID must be available, or the Prestige	[Required]
		will not answer the call.
		• Preferred - If the CLID is available then CLID will be	[Preferred]
		used; otherwise, authentication is performed in
		PPP negotiation.
PPP Options: Recv. Authen		This field sets the authentication protocol for incoming
		calls. Individual user names and passwords are
		configured in the next section (Remote users/Dial-in
		Users Setup). Options for this field are:
		• CHAP/PAP – Your Prestige will try CHAP first, but	[CHAP/PAP]
		PAP will be used if CHAP is not available.	[CHAP]
		• CHAP - Use CHAP only.
			[PAP]
		• PAP - Use PAP only.	[None]
		• None - Your Prestige will try CHAP first, but no
		authentication is required if CHAP is not available.
PPP Options: Mutual		Some vendors, e.g., Cisco, require mutual	[Yes/No]
Authen		authentication, i.e., the node that initiates the call will
		request a user name and password from the far end that
		it is dialing to. If the remote node that is dialing in
		implements this type of authentication, set this field to
		Yes.
PAP Login		This field is applicable only if the Mutual Authen. Field is
		set to [Yes]. Enter the login name for your Prestige. This
		field does not apply to CHAP authentication.
PAP Password		This field is applicable only if the Mutual Authen. Field is
		set to [Yes]. Enter the PAP password for your Prestige.
		This field does not apply to CHAP authentication.

Dial-in Server Configuration 8-5