AudioCodes Mediant 500L MSBR User Manual

User's Manual 67. Configuration Parameters Reference
Version 6.8 935 Mediant 500L MSBR
Parameter Description
Notes:
 For this parameter to take effect, a device reset is required.
 When both the parameters ISDNDmsTimerT310 and
ISDNTimerT310 are configured, the value of the parameter
ISDNTimerT310 prevails.
[ISDNDMSTimerT310]
Defines the override T310 timer for the DMS-100 ISDN variant.
T310 defines the timeout between the receipt of a Proceeding
message and the receipt of an Alerting/Connect message.
The valid range is 10 to 30. The default is 10 (seconds).
Notes:
 Instead of configuring this parameter, it is recommended to use
the parameter ISDNTimerT310.
 This parameter is applicable only to Nortel DMS and Nortel
MERIDIAN PRI variants (ProtocolType = 14 and 35).
[ISDNTimerT301]
Defines the override T301 timer (in seconds). The T301 timer is
started when a Q.931 Alert message is received. The timer is
stopped when a Q.931 Connect/Disconnect message is received
from the other side. If no Connect or Disconnect message is
received within the duration of T301, the call is cleared.
The valid range is 0 to 2400. The default is 0 (i.e., the default T301
timer value - 180 seconds - is used). If set to any other value than
0, it overrides the timer with this value.
Notes:
 For this parameter to take effect, a device reset is required.
 This parameter is applicable only to the QSIG variant.
[ISDNJapanNTTTimerT3JA]
Defines the T3_JA timer (in seconds). This parameter overrides the
internal PSTN T301 timeout on the Users Side (TE side).
If an outgoing call from the device to ISDN is not answered during
this timeout, the call is released.
The valid range is 10 to 240. The default is 50.
Notes:
 This timer is also affected by the parameter PSTNAlertTimeout.
 This parameter is applicable only to the Japan NTT PRI variant
(ProtocolType = 16).
Web/EMS: 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
[TrunkLifeLineType] Defines the scenarios upon which the <device> activates PSTN
Fallback for digital interfaces. PSTN Fallback automatically re-
routes Tel calls initially destined to the IP network to the PSTN
instead, upon power outage, a LAN disconnection, or loss of IP
connectivity (i.e., no ping), thereby guaranteeing call continuity.
PSTN Fallback is provided by two ports, where in the event of a
PSTN Fallback, the device automatically connects the two ports
using a metallic relay switch. For example, if one port is connected
to a PBX and the other port to the PSTN, upon a power outage,
calls originating from the PBX are routed directly to the PSTN

AudioCodes Mediant 500L MSBR Specifications

General

Brand	AudioCodes
Model	Mediant 500L MSBR
Category	Network Router
Language	English