4 • Alarms '6/'$&6$GPLQLVWUDWRUVª5HIHUHQ H*XLGH34 0RGLI\5HVSRQVH¦&RQILJXULQJWKHDODUPUHVSRQVHV\VWHP• Clear Alarm—Clearing the alarm resets the alarm, resets Time Since Alarm to 0.00 seconds and resetsAlarm Count to 0 (zero).Types of Alarms• Box Alarm Group- Box: Over Temperature—When the internal box temperature exceeds the temperature threshold under0RGLI\5HVSRQVH, an alarm will be generated.- Box: Power Supply I – II Fail—An alarm will be generated when a power supply fails.• WAN Alarm Group- WAN 1 – 4: Yellow Alarm—When a WAN port sees a yellow alarm, the specific WAN alarm will be sent.- WAN 1 – 4: Red Alarm—When a WAN port sends a red alarm, the specific WAN alarm will be sent.• iDSL Alarm Group- iDSL 1 – 24: Line Down—When an iDSL modem line is down, an alarm is generated.- iDSL 1 – 24: Bit Error—When the bit error for an iDSL modem connection exceeds a particular value,an alarm is generated.- iDSL 1 – 24: Hardware Failure—When an internal iDSL modem has a hardware failure, an alarm is gen-erated.Modify Response—Configuring the alarm response systemThe alarm response outputs refer to points of external notification. Note that the front panel Alarm LED andthe web administration pages will always indicate an occurrence of an active alarm. To configure each alarmresponse output, click on 0RGLI\5HVSRQVH. The Alarm Response System page appears (see figure 11). Choosethe alarm response output that you want to configure with the pull down menu. After configuring a specificalarm response output, remember to click on 6XEPLW4XHU\ before going to the next alarm response output;otherwise the change will not occur.Relay ResponseThe relay may be set to go active for minor alarms, major alarms, or both. It may also be disabled with theparameter “none.”Minor Alarm Syslog Priority & Major Alarm Syslog PriorityWhen a minor/major alarm occurs, a message of the selected priority is sent to the Syslog engine. The Prioritylevels are priorityDisable(100), prioritySystem(80), priorityService(60), priorityOddity(40), priorityInfo(20),priorityDebug(10), and priorityVerbose(5). For more information on Syslog messages, refer to Chapter 17,“System Log”.Minor Alarm SNMP Trap IP [address] (minSyslogPriority)Upon the occurrence of a minor alarm, an SNMP Trap message is sent to a host system (or a management sta-tion). This parameter is the IP address of the host running the SNMP Trap daemon. When the IP address is setto 0.0.0.0 no SNMP Trap message will be sent.
