PPP C
ONFIGURATION
For default IP over PPP functionality, you just need to configure the following on a
Serial interface:
•
Administratively bring up the interface
•
Configure IP Address
•
Set PPP Encapsulation
The default behavior will be as follows. It will be a PPP end-point that will
advertise its configured IP address (or 0.0.0.0 if not configured) during IPCP but
not allow its negotiation (no accept-local). It will also not negotiate the peer IP
address (accept-peer). There will be no authentication. All timers and counters will
be protocol defaults. There will be no compression.
There will be no negotiation of DNS or WINS addresses. LCP negotiation will be
attempted max-configure times as soon as encapsulation is changed to PPP, and
on failure, it will be further restarted after an interval. Note that all "no" commands
for counters and timers reset the parameters to default values.
T
S
PPP E
O
ET
NCAPSULATION ON AN
encapsulation ppp
no encapsulation ppp
E
XAMPLE
ALU(config)# interface Serial1/0:0
ALU(config-if Serial1/0:0)# encapsulation ppp
ALU(config-if Serial1/0:0)# no encapsulation ppp
CLI Configuration Guide
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C
OMMANDS
I
NTERFACE
Command (in ICM)
Alcatel-Lucent
Except on the first page, right running head:
Heading1 or Heading1NewPage text (automatic)
Description
This command is entered in the Interface
Configuration Mode. This command sets
the encapsulation on an interface to
PPP.
This command sets the encapsulation to
its default.
The default encapsulation on a serial
interface is HDLC.
PPP Configuration
317
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