AudioCodes Mediant 800 Reference Guide

CHAPTER7 SNMP Traps
Mediant 800 SBC | SNMP Reference Guide
Alarm acTrunksAlarmNearEndLOS
2. Check that the correct cable type is
being used (crossed/straight).
3. Contact AudioCodes Support.
Cleared End of LOS - -
Trunk Near-End LOF Alarm
Table 7-4: acTrunksAlarmNearEndLOF
Alarm acTrunksAlarmNearEndLOF
OID 1.3.6.1.4.1.5003.9.10.1.21.2.0.50
Default
Severity
Critical
Source
Varbind
Text
Interfaces#0/Trunk#<m>, where m is the trunk interface number, 1 being the
first trunk
Event
Type
communicationsAlarm
Probable
Cause
lossOfFrame
Severity Condition Text Corrective Action
Critical Near end LOF "Trunk LOF
Alarm"
1. Make sure that the trunk is connected
to a proper follow-up device.
2. Make sure that both sides are con-
figured with the same (E1 / T1) link
type.
3. Make sure that both sides are con-
figured with the same framing
method.
4. Make sure that both sides are con-
figured with the same line code.
5. Make sure that the clocking setup is
correct.
6. Contact AudioCodes Support.
- 99 -

AudioCodes Mediant 800 Specifications

General

Protocols	SIP, H.323
Digital Interfaces	1/2 E1/T1 PRI
Management	Web, CLI, SNMP
Mounting	19-inch rack
Codecs	G.711, G.729, G.722, G.723.1
Power Supply	100-240V AC
Operating Temperature	0 to 40°C
Storage Temperature	-25 to 70°C
Humidity	10% to 90% non-condensing