AudioCodes Mediant 1000B User Manual page 1155

User's Manual
Parameter
Trace Level
configure voip > interface e1-
t1|bri > trace-level
[TraceLevel]
Framing Method
configure voip > interface e1-t1 >
framing
[FramingMethod]
[FramingMethod_x]
Clock Master
configure voip > interface e1-t1 >
clock-masterclock-master
[ClockMaster]
Version 7.2
Note:

This timer is also affected by the parameter
PSTNAlertTimeout.

The parameter is applicable only to the Japan NTT PRI variant
(ProtocolType = 16).
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
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.
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).
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.
1155
65. Configuration Parameters Reference
Description
Mediant 1000B Gateway & E-SBC