PPP configuration task list
274
IPLink Software Configuration Guide
25 • PPP configuration
Example:
Create an IP interface for PPP
The following procedure creates an IP interface that can be used for all three types of link layers. The com-
mand lines
tcp adjust-mss
only apply to Ethernet link layers.
IPLink(cfg)#context ip router
IPLink(ctx-ip)[router]#interface ppp_interface
IPLink(if-ip)[ppp_int~]#point-to-point
IPLink(if-ip)[ppp_int~]#ipaddress unnumbered
IPLink(if-ip)[ppp_int~]#tcp adjust-mss rx mtu
IPLink(if-ip)[ppp_int~]#tcp adjust-mss tx mtu
Disable interface IP address auto-configuration from PPP
This procedure enables/disables automatic configuration of the interface IP address from the PPP network
control protocol negotiation.
Mode: profile ppp
Creating a PPP subscriber
One or more PPP subscriber shall be configured if either PPP peer requires authentication. This procedure
describes how to create a PPP subscriber
Mode: Configure
5
(optional)
node(if-ip)[name]#use profile napt
name
Assigns the NAPT profile
name
to applied to
this IP interface. See 12,
“NAT/NAPT configu-
ration”
on page 128 to learn how to create a
NAPT profile.
Step
Command
Purpose
1
[
name
] (pf-ppp)# [no] local-address-
autoconfig
Enables or disables auto-configuration of the
local IP address from PPP. Default: enabled.
Step
Command
Purpose
1
node(cfg) # subscriber ppp name
Creates the new subscriber
name
, which con-
tains the authentication settings.
2
node(subscr)[name]# dial {in|out}
Defines the direction of the connection establish-
ment with PPP. This information allows to use dif-
ferent subscribers for incoming and outgoing
calls.
Set the direction as follows:
•
PPP over Ethernet: ‘dial out’
•
PPP over Serial: ‘dial in’
Step
Command
Purpose