HP MSR2000/3000/4000 Router Series Layer 2 - WAN Configuration Guide

3
Tasks at a
g
lance
(Optional.) Configuring PPP authentication
(Optional.) Configuring the polling interval
(Optional.) Configuring PPP negotiation
Enabling PPP encapsulation on an interface
Ste
p
Command Remarks
1. Enter system view.
system-view N/A
2. Enter interface view.
interface interface-type
interface-number
N/A
3. Enable PPP encapsulation on
the interface.
link-protocol ppp
By default, all interfaces except
Ethernet interfaces and VLAN
interfaces use PPP as the link layer
protocol.
Configuring PPP authentication
You can configure several authentication modes simultaneously. In LCP negotiation, the authenticator
negotiates with the peer in the sequence of configured authentication modes until the LCP negotiation
succeeds. If the response packet from the peer carries a recommended authentication mode, the
authenticator directly uses the authentication mode if it finds the mode configured.
Configuring PAP authentication
To configure the authenticator:
Ste
p
Command Remarks
1. Enter system view.
system-view N/A
2. Enter interface view.
interface interface-type
interface-number
N/A
3. Configure the authenticator to
authenticate the peer by using
PAP.
ppp authentication-mode pap
[ [ call-in ] domain isp-name ]
By default, PPP authentication is
disabled.
4. Configure local or remote
AAA authentication.
For local AAA authentication, the
username and password of the
peer must be configured on the
authenticator.
For remote AAA authentication,
the username and password of the
peer must be configured on the
remote AAA server.
For more information about AAA
authentication, see Security
Configuration Guide.
The username and password
configured for the peer must be the
same as those configured on the
peer.