22-4 SmartSwitch 1800 4.0 User Guide, Rev 01Severity Levels for SNMP Trap RoutingEach event is assigned a severity level, which is used in SNMP trap routing (describedon page 17-4) to determine which level(s) will be sent to an SNMP manager. Thereare four levels of severity:Level 1 = Serious fault. This is a serious error and immediate action is required.Level 2 = Major fault/link alarm. Link alarms 400–406 are at this level simply toshow importance; for any other events, take action as soon as possible.Level 3= Minor fault/traffic disturbance. Clear the fault at the first suitableoccasion.Level 4 = Configuration error/informational event. Depending on the event, noaction may be necessary and, if so, correcting the configuration of certaindatabase parameters may be adequate.Event MessagesA list of event messages follows, with each message's meaning and any action to betaken. The list is modified as necessary to include additional events. As shown in theexample under “Displaying Events," each message is preceded by an RLP number(always 0) and port number.If the recommended action does not correct a problem, contact Cabletron SystemsTechnical Support at:l Phone: 603-332-9400 Monday–Friday, 8 AM–8 PM Eastern timel E-mail: support@ctron.coml FTP: ctron.com (134.141.197.25)u Login: anonymousu Password: Your e-mail address146. Transmitter stuckSeverity: 4Meaning: No clock is being generated.Action: Check configurations and set the clock.181. Configured for extended sequence numbering, received SABMSeverity: 4Meaning: The Port record is configured for a maximum frame sequencenumber (Outstanding Frames) greater than 7, but a command wasreceived setting the mode to allow a maximum of 7.Action: None.
