AudioCodes E-SBC User Manual

CHAPTER19 Coders and Profiles
Mediant 1000 Gateway & E-SBC | User's Manual
Table 19-6: Tel Profile Table Parameter Descriptions
Parameter Description
General
'Index'
[TelProfile_Index]
Defines an index number for the new table row.
Note: Each row must be configured with a unique index.
'Name'
profile-name
[TelProfile_ProfileName]
Defines a descriptive name, which is used when
associating the row in other tables.
The valid value is a string of up to 40 characters.
Note: The parameter value cannot contain a forward slash
(/).
Signaling
'Profile Preference'
tel-preference
[TelProfile_TelPreference]
Defines the priority of the Tel Profile, where 1 is the lowest
priority and 20 the highest priority.
Note:
■ If both the IP Profile and Tel Profile apply to the same
call, the coders and common parameters of the
Preferred profile are applied to the call.
■ If the Preference of the Tel Profile and IP Profile are
identical, the Tel Profile parameters are applied.
■ If the coder lists of both the IP Profile and Tel Profile
apply to the same call, only the coders common to both
are used. The order of the coders is determined by the
preference.
'Fax Signaling Method'
fax-sig-method
[TelProfile_IsFaxUsed]
Defines the SIP signaling method for establishing and
transmitting a fax session when the device detects a fax.
■ [0] No Fax = (Default) No fax negotiation using SIP
signaling. The fax transport method is according to the
FaxTransportMode parameter.
■ [1] T.38 Relay = Initiates T.38 fax relay.
■ [2] G.711 Transport = Initiates fax/modem using the
coder G.711 A-law/Mu-law with adaptations (see Note
below).
■ [3] Fax Fallback = Initiates T.38 fax relay. If the T.38
negotiation fails, the device re-initiates a fax session
using the coder G.711 A-law/Mu-law with adaptations
(see the Note below).
Note:
■ Fax adaptations (for options 2 and 3):
✔ Echo Canceller = On
✔ Silence Compression = Off
✔ Echo Canceller Non-Linear Processor Mode = Off
✔ Dynamic Jitter Buffer Minimum Delay = 40
✔ Dynamic Jitter Buffer Optimization Factor = 13
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AudioCodes E-SBC Specifications

General

Brand	AudioCodes
Model	E-SBC
Category	Gateway
Language	English