Patton electronic SmartNode 4110 Series ユーザーズマニュアル

Introduction

SmartWare Software Configuration Guide 

This chapter gives an overview of PSTN profiles, and describes how they are used and the tasks involved in 
PSTN profile configuration.

A PSTN profile is a container for all datapath-related settings on PSTN connections. It can be assigned to 
PSTN interfaces in context CS. If no profile is specified in a particular interface, the profile default is used. The 
settings apply to all calls crossing the interface. 

 illustrates the relationship between PSTN profiles and 

CS interfaces. The following components are configurable:

•

Echo canceller

•

Output gain

Figure 8. PSTN profile association

The following tasks describe components that can be configured through the PSTN profile. 

•

Creating a PSTN profile

•

•

)

If a PSTN profile is modified, the saved modification is applied to all open calls and is valid for all future calls 
on the interface using this PSTN profile.

Before configuring voice parameters, a PSTN profile must be created. Each PSTN profile has a name that can 
be any arbitrary string of not more than 25 characters. When you create the PSTN profile, the PSTN profile 
configuration mode appears so you can configure PSTN components.

The PSTN profile named default always exists in the system. It is used by all 
interface components if there is no other PSTN profile available. If PSTN 
parameters are the same throughout all interfaces, you can simply change the 
profile default instead of creating a new profile.

Context CS

“switch”

PSTN

Profile

B

PSTN

Profile

A

ISDN

port

FXS

port