AudioCodes E-SBC

CHAPTER68 Configuration Parameters Reference
Mediant 1000 Gateway & E-SBC | User's Manual
Parameter Description
■ For some ISDN variants, when 'Any' (2) is
selected, the Setup message excludes the
Channel Identification IE.
■ The Any' (2) option is applicable only if the
following conditions are met:
✔ The parameter TerminationSide is set to 0
('User side').
✔ The PSTN protocol type (ProtocolType) is
configured as Euro ISDN.
[PSTNExtendedParams] Determines the bit map for special PSTN behavior
parameters:
■ [0] = (Default) Applicable for NI-2 ISDN and
QSIG "Networking Extensions". This bit (i.e., bit
#0) is responsible for the Invoke ID size:
✔ If this bit is not set (default), then the Invoke
ID size is always one byte, with a value of 01
to 7f.
✔ If this bit is set, then the Invoke ID size is
one or two bytes according to the Invoke ID
value.
■ [2] = Applicable to the ROSE format (according to
the old QSIG specifications). This bit (i.e., bit #1)
is responsible for the QSIG octet 3. According to
the ECMA-165 new version, octet 3 in all QSIG
supplementary services Facility messages
should be 0x9F = Networking Extensions.
However, according to the old version, the value
should be 0x91 = ROSE:
✔ If this bit is not set (default): 0x9F =
Networking Extensions.
✔ If this bit is set: 0x91 = ROSE.
■ [3] = Use options [0] and [2] above.
Note: For the parameter to take effect, a device reset
is required.
BRI Parameters
configure voip > interface
bri > tei-config-p2p
[BriTEIConfigP2P_x]
Defines the BRI terminal endpoint identifier (TEI)
when in point-to-point (P2P) mode.
The valid value is 0 to 63, 127. The default is 0.
■ Network Side:
✔ 0-63: Only one specified static TEI is
accepted.
✔ 127: Any possible TEI is accepted. Dynamic
TEI allocation procedure is supported.
■ User Side:
✔ 0-63: Static TEI is used.
- 1276 -