Configuring Ppp Chap Authentication; Configuring Ppp Pap Authentication - Juniper JUNOS 10.1 - CONFIGURATION GUIDE 1-2010 Configuration Manual

For information about creating dynamic profiles, see Configuring a Basic Dynamic
Profile in the JUNOS Subscriber Access Configuration Guide.
For information about assigning a dynamic profile to a PPP interface, see Attaching
Dynamic Profiles to Static PPP Subscriber Interfaces in the JUNOS Subscriber Access
Configuration Guide.
NOTE: Dynamic profiles for PPP subscribers are supported only on PPPoE interfaces
for this release.
Related Topics

Configuring PPP CHAP Authentication

For interfaces with PPP encapsulation, you can configure interfaces to support the
PPP Challenge Handshake Authentication Protocol (CHAP), as defined in RFC 1994,
PPP Challenge Handshake Authentication Protocol (CHAP). When you enable CHAP on
an interface, the interface can authenticate its peer and can be authenticated by its
peer.
For information about configuring CHAP on logical interfaces, see the JUNOS System
Basics Configuration Guide.
For information about configuring CHAP on physical interfaces, see "Configuring the
PPP Challenge Handshake Authentication Protocol" on page 124.

Configuring PPP PAP Authentication

The Password Authentication Protocol (PAP) provides a simple method for the peer
to establish its identity using a two-way handshake. This is done only upon initial
link establishment.
After the link is established, an ID and password pair is repeatedly sent by the peer
to the authenticator until authentication is acknowledged or the connection is
terminated.
To configure PAP, you must create an access profile, configure tracing operations,
and configure the logical and physical interfaces.
To configure PAP on a logical interface with PPP encapsulation, include the
statement with options:
Configuring Dynamic Authentication for PPP Subscribers
pap {
default-pap-password password;
local-name name;
local-password password;
passive;
}
Chapter 4: Configuring Logical Interface Properties
Configuring PPP CHAP Authentication
pap
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