5. Voice and Fax Coder Configuration Commands

The coding profile is used to store coding parameters for voice and fax coders that can be used by any telephony port on the ITG. The ITG has 4 built-in coding profiles, each having a unique profile ID and parameters for a specific voice or fax application. Table 5-1 summarizes coding profiles available for voice and fax applications.

Profile ID

Profile

Coder

 

Name

 

0

g723

G.723 6.3 kbps voice coder

1

g729

G.729AB voice coder

2

g723_53

G723 5.3 kbps voice coder

3

g711

G.711 μ-law voice coder

5

fax

Standard T.38 fax coder

Table 5-1 Coders and Coding Profiles

This chapter is organized as follows:

•Common coding profile configuration commands

•Voice coding profile configuration commands

•Fax coding profile configuration commands

Common Coding Profile Configuration Commands

The following sections describe commands that apply to all types of coding profiles.

set coding default

This command resets the parameters for all coding profiles to factory default values.

set coding default

Syntax description

This command has no arguments or keywords

show coding profile_id

This command displays parameters for a coding profile. show coding profile_id

Syntax Description

profile_id Profile ID or name, as shown in Table 5-1, of the coder to be modified.

Voice Coding Profile Configuration Commands

The following sections describe commands that apply to coding profiles for voice coder.

Call Progress Tone Configuration Commands

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