Table 483:PRPSTATUS Output signalsName Type DescriptionLAN1-A BOOLEAN LAN1 channel A statusLAN1-B BOOLEAN LAN1 channel B status16.10.4 Setting parametersThe PRPSTATUS function has no user settings.However, the redundant communication is configured in the LHMI under Main menu/Configuration/Communication/TCP-IP configuration/ETHLAN1_AB whereOperation mode, IPAddress and IPMask are configured.16.11 Activity logging parameters ACTIVLOG16.11.1 Activity logging ACTIVLOGACTIVLOG contains all settings for activity logging.There can be 6 external log servers to send syslog events to. Each server can be configuredwith IP address; IP port number and protocol format. The format can be either syslog(RFC 5424) or Common Event Format (CEF) from ArcSight.16.11.2 SettingsTable 484:ACTIVLOG Non group settings (basic)Name Values (Range) Unit Step Default DescriptionExtLogSrv1Type DisabledExtLogSrv1TypeSYSLOG TCP/IPCEF TCP/IP- - Disabled External log server 1 typeExtLogSrv1Port 1 - 65535 - 1 514 External log server 1 port numberExtLogSrv1IP 0 - 18 IPAddress1 127.0.0.1 External log server 1 IP-addressExtLogSrv2Type DisabledExtLogSrv1TypeSYSLOG TCP/IPCEF TCP/IP- - Disabled External log server 2 typeExtLogSrv2Port 1 - 65535 - 1 514 External log server 2 port numberExtLogSrv2IP 0 - 18 IPAddress1 127.0.0.1 External log server 2 IP-addressTable continues on next pageSection 16 1MRK 502 048-UUS AStation communication658Technical manual