User manual
LinkMAX
 HSA300 User Manual
 85 
13 
Configuring PPP Interfaces 
When powered on, HSA300 initiates a connection through your 
DSL line to your ISP. 
The point-to-point (PPP) protocol is commonly used between ISPs 
and their customers to identify and control various communication 
properties, including: 
! Identifying the type of service the ISP provides to a given 
customer 
! Identifying the customer to the ISP through a username 
and password login 
! Enabling the ISP to assign Internet information to the 
customer’s computers 
Your ISP may or may not use the PPP protocol. Contact your ISP to 
determine if you will need to change the default settings in order to 
connect to their server. 
Viewing Your Current PPP Configuration 
To view your current PPP setup, log into Configuration Manager, 
click the WAN tab, and then click 
PPP
 in the task bar.
The PPP 
Configuration page displays, as shown in Figure 44. 
Figure 44. PPP Configuration Page 
PPP is configured as a group of software settings associated with 
the ADSL port. Although the device has only one physical ADSL 
port, HSA300 can be defined with more than one group of PPP 
settings. Each group of settings is called a PPP interface and is 
given a name, such as ppp-0, ppp-1, etc. 










