AudioCodes Mediant 1000B - Page 1155

Version 7.2 1155 Mediant 1000B Gateway & E-SBC
User's Manual 65. Configuration Parameters Reference
Parameter Description
Note:
 This timer is also affected by the parameter
PSTNAlertTimeout.
 The parameter is applicable only to the Japan NTT PRI variant
(ProtocolType = 16).
Trace Level
configure voip > interface e1-
t1|bri > trace-level
[TraceLevel]
Defines the trace level:
 [0] No Trace (default)
 [1] Full ISDN Trace
 [2] Layer 3 ISDN Trace
 [3] Only ISDN Q.931 Messages Trace

[4]
Layer 3 ISDN No Duplication Trace
Framing Method
configure voip > interface e1-t1 >
framing
[FramingMethod]
Determines the physical framing method for the trunk.
 [0] Extended Super Frame = (Default) Depends on protocol
type:

E1: E1 CRC4 MultiFrame Format extended G.706B (same
as c)

T1: T1 Extended Super Frame with CRC6 (same as D)
 [1] Super Frame = T1 SuperFrame Format (as B).
 [a] E1 FRAMING DDF = E1 DoubleFrame Format - CRC4 is
forced to off
 [b] E1 FRAMING MFF CRC4 = E1 CRC4 MultiFrame Format -
CRC4 is always on
 [c] E1 FRAMING MFF CRC4 EXT = E1 CRC4 MultiFrame
Format extended G.706B - auto negotiation is on. If the
negotiation fails, it changes automatically to CRC4 off (ddf)
 [A] T1 FRAMING F4 = T1 4-Frame multiframe.
 [B] T1 FRAMING F12 = T1 12-Frame multiframe (D4).
 [C] T1 FRAMING ESF = T1 Extended SuperFrame without
CRC6
 [D] T1 FRAMING ESF CRC6 = T1 Extended SuperFrame with
CRC6
 [E] T1 FRAMING F72 = T1 72-Frame multiframe (SLC96)
 [F] T1 FRAMING ESF CRC6 J2 = J1 Extended SuperFrame
with CRC6 (Japan)
Note: The parameter is not configurable for BRI interfaces; the
device automatically sets the BRI framing method. If the
TerminationSide parameter is set to USER_TERMINATION_SIDE
(0), ClockMaster is automatically set to 0.; if the TerminationSide
parameter is set to NETWORK_TERMINATION_SIDE (1),
ClockMaster is automatically set to 1.
[FramingMethod_x] Same as the description for parameter FramingMethod, but for a
specific trunk ID (where x denotes the Trunk ID and 0 is the first
Trunk).
Clock Master
configure voip > interface e1-t1 >
clock-masterclock-master
[ClockMaster]
Determines the Tx clock source of the E1/T1 line.
 [0] Recovered = (Default) Generate the clock according to the
Rx of the E1/T1 line.
 [1] Generated = Generate the clock according to the internal
TDM bus.