168 V6100 and V7122 User GuideSystem ParametersTable 43 System Parametersini File Field NameWeb Parameter Name Valid Range and DescriptionEnableDiagnostics Checks the correct functionality of the different hardware components on thegateway. On completion of the check, if the test fails, the gateway sendsinformation on the test results of each hardware component to the Syslogserver.0 = Rapid and Enhanced self-test mode (default).1 = Detailed self-test mode (full test of DSPs, PCM, Switch, LAN, PHY andFlash).2 = A quicker version of the Detailed self-test mode (full test of DSPs, PCM,Switch, LAN, PHY, but partial test of Flash).For detailed information, see Self-Testing.GWAppDelayTime[Delay After Reset [sec]]Defines the amount of time (in seconds) the gateway’s operation is delayedafter a reset cycle.The valid range is 0 to 45. The default value is 7 seconds.This feature helps to overcome connection problems caused bysome LAN routers or IP configuration parameters change by aDHCP Server.ActivityListToLog[Activity Types to Report via'Activity Log' Messages]The Activity Log mechanism enables the gateway to send log messages (toa Syslog server) that report certain types of web actions according to a pre-defined filter.The following filters are available:PVC (Parameters Value Change) - Changes made on-the-fly to parameters.AFL (Auxiliary Files Loading) - Loading of auxiliary files (e.g., via Certificatescreen).DR (Device Reset) - Device reset via the Reset Device screen.FB (Flash Memory Burning) - Burning of files / parameters to flash (e.g.,Save Configuration screen).SWU (Device Software Update) - cmp loading via the Software UpgradeWizard.ARD (Access to Restricted Domains) - Access to Restricted Domains.The following screens are restricted:(1) ini parameters (AdminPage)(2) General Security Settings(3) Configuration File(4) IPSec/IKE tables(5) Software Upgrade Key(6) Internal Firewall(7) Web Access List.(8) Web User AccountsNAA (Non Authorized Access) - Attempt to access the Embedded WebServer with a false / empty username or password.SPC (Sensitive Parameters Value Change) - Changes made to sensitiveparameters:(1) IP Address(2) Subnet Mask(3) Default Gateway IP Address(4) ActivityListToLogFor example:ActivityListToLog = 'pvc', 'afl', 'dr', 'fb', 'swu', 'ard', 'naa', 'spc'