Carrier Access AB II manual 5 T1 History Last 24 Hours, Severely Errored Seconds

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Severely Errored Seconds -

Errored Seconds (LES) - A Line Errored Second, according to T1M1.3, is a second in which one or more Line Code Violation error events were detected.

Bipolar Violation (BPV) Error Event -A BPV error event for an AMI-coded signal is the occur- rence of a pulse of the same polarity as the previous pulse. A BPV error event for a B8ZS- or HDB3- coded signal is the occurrence of a pulse of the same polarity as the previous pulse without being a part of the zero substitution code.

Figure 7-1: The T1 History Screen

7.1.5 T1 History (Last 24 Hours)

The T1 history for the last 24 hours for both spans is tracked and displayed at 15 minute intervals.

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Contents Access Bank Page Page Page Access Bank Access Bank Access Bank II SnmpAccess Bank II Sdsl Access Bank II Snmp SdslPage Contents Data Port Setup Getting Started System RequirementsSoftware Overview Software InstallationInstalling Remote Monitor Creating a Shortcut on the DesktopRemote Monitor Connecting the PC Directly to the Access Bank 560DQDJHPHQW&DEOHConnecting a Modem to the Access Bank II for Remote Access WR%0Starting Up Remote Monitor Pull-Down Menus Setting Up Remote Monitor Selecting the Current ProductSetting Up Remote Management Connecting to the Access Bank Click on Connect Now, orSetting Up Remote Monitor Help General Rules and Tips for Using the Remote Monitor Reading and Sending ScreensPage Saving Configurations Screen FlaggingChanging to a New Product Loading Configurations MiscellaneousSystem Setup System Setup ScreensFlagging Changed Screens Names Screen Problem Reporting Screen System Clock Screen Snmp ScreenConfiguring Network Parameters ColdStart Trap and warmStart Trap Configuring System Group Information Page T1 Setup T1 Setup2 T1 Hardware Setup System Clock SourceT1 Definitions Line Build Out LBO Data Port Setup V.35 Data Port SetupSetting the CTS Control Option RS-232 Data Port Setup RS-232 Data Port SetupSetting the Synchronous Data Rate or Asynchronous Subrate Synchronous Data Rate Option Asynchronous Subrate Options Page Connections Static ConnectionsConnecting Individual Channels Configuring Contiguous Channels Channel TypeChannel/Signal Type Screen Performance Event Log ScreenMessage Event Log Screen Retrieving Events from the Event Log Clearing the Event Log3 T1 History Loss of Received T1 Signal Also called Loss of Carrier DefinitionsSeverely Errored Seconds 5 T1 History Last 24 HoursMaintenance TestingLoopback Configuration TSI Bert Internal Bert Configuration Loopback Configuration SettingsAnalog Ports Update Interval Update IntervalsFXS Lcfo LCF LEDs System LEDs DIP Switches Definition of V.35 Status LED last LEDDIP Switches