H3C Technologies H3C SR8800 - Manual (Page 31)

23
Step 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
Optional.
By default, PPP is used.
4. Set the polling interval. timer hold seconds
Optional.
10 seconds by default
5. Configure PPP authentication mode.
• Employ PAP:
See “ Configuring PAP
authentication .”
• Employ CHAP:
See “ Configuring CHAP
authentication .”
• Employ MS-CHAP or
MS-CHAP-V2:
See “
Configuring MS-CHAP or
MS-CHAP-V2 authentication .”
Optional.
PPP authentication is
disabled by default.
You can configure
several authentication
modes simultaneously.
In LCP negotiation, the
authenticator
negotiates with the
supplicant in the
sequence of
configured
authentication modes
until the LCP
negotiation succeeds.
If the response packet
from the supplicant
carries a
recommended
authentication mode,
the authenticator
directly uses the
authentication mode if
it finds the mode
configured.
6. Configure PPP negotiation. See “ Configuring PPP negotiation .” Optional.
NOTE:
This chapter only discusses local authentication. For more information about remote AAA authentication,
see
Security Configuration Guide.
Configuring PAP authentication
Configuring the authenticator
To configure the authenticator:
Step Command Remarks
1. Enter system view. system-view N/A