D-Link DVS-301 user manual System core debugging, Monitor changed status of digital inputs

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Building Networks for People

Telnet

Video Server has a Telnet daemon for administrators to access some seldom used functions. Using any general terminal program to connect to Video Server will prompt the user for a password. Username is not requested here since only administrators can access the Telnet daemon. The password is as same as that used for web access. After logging in, type "help" for the command list. If "debug" or "dinote" is not executed, Telnet will disconnect automatically after being idle for 1 minute.

System core debugging

General activities are recorded into SYSTEM.LOG continuously, but information about abnormal status is not. To look deep into the core debugging information, administrators may type the “debug” command. This will cause Video Server to start dumping the detailed debugging information while the system is running. This is useful to examine if any error has occurred when the system operates abnormally. The stored information will be cleared automatically after the dump. Video Server will continue to dump new messages unless the connection is broken. If Telnet is not connected, any messages will be stored until administrators re-login.

Monitor changed status of digital inputs

Typing "dinote" will make Video Server send the current status of digital input. After that Video Server will continuously monitor DI status and send messages only when the state has changed. For example, after typing "dinote" the terminal will display

DI=L

DI=L

and if DI changes to H, terminal will display only DI=H

Stop information dumping

Typing "stop" will cease dumping debug information and digital input status.

Query status of digital inputs

Typing "diquery" will display the status of digital input once.

Set digital outputs

To set digital output to connect NO with COMMON, type "DO=L".

To set digital output to connect NC with COMMON, type "DO=H".

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Contents Link Video Server DVS-301 Before You Use Table of Contents Technical specifications Package Contents Building Networks for People BNC video input Front PanelRCA audio input Ethernet 10/100 socket Rear PanelCOM port General I/O terminal blockStatus LEDs Power adapter Restore buttonHow to Install Cable connection Hardware installationPower on Easy way with installer program Software configurationBuilding Networks for People Building Networks for People Building Networks for People Building Networks for People Manual way with existing programs First access to Video Server Building Networks for People Modem Environment Cable connection Install a new modem Building Networks for People Building Networks for People Setup a new connection Building Networks for People Building Networks for People Building Networks for People Building Networks for People First access to Video Server Building Networks for People How to Use Authentication Building Networks for People Main screen with camera view Primary user’s capabilityPTZ camera control Client SettingBuilding Networks for People System configuration Url http//Video Server/setup/config.html System parameters User group administration Network settings Building Networks for People Building Networks for People Video codec parameters Building Networks for People Motion detection Building Networks for People Building Networks for People PTZ camera configuration Building Networks for People Building Networks for People Building Networks for People Building Networks for People Modem and dialup settings Building Networks for People Application Building Networks for People Homepage layout settings One-shot fast configuration via FTP Hour/minute/second. Read only string Color index 0 for black, 1 for white, 2 for green Building Networks for People Integer less than 3, 5, 10, 15, 20, 25, 30 30 for Ntsc only For FTP, 1 for email Time to stop snapshot 000000 Clear data path for proprietary commands Restore factory default settingsAdvanced functions Viewing system logCustomizing homepage images Uploading snapshots periodically to an external FTP serverSoftware revision upgrade Uploading the configuration fileMonitor changed status of digital inputs System core debuggingStop information dumping Query status of digital inputsReset network for new settings Skip installation during the next bootReset system Erase snapshots stored in Flash memoryCapture update Snapshot of Jpeg image URL commands of Video ServerPreset/Recall camera position Move motorized camera in PTZ directionRestart system Clear data mode serial port driverURL System configuration URL General format of command URLSecurity configuration URL System resource URLNetwork configuration URL Video configuration URL Camera configuration URL Image quality configuration URLCamera custom command configuration URL Camera preset configuration URLModem configuration URL Custom camera configuration URLApplication configuration URL Homepage layout configuration URL Appendix Post procedureFrequently asked questions Number of users Building Networks for People PAL Technical specificationsLimited Warranty What You Must Do For Warranty Service Disclaimer of Other Warranties Wichtige Sicherheitshinweise CE Mark Warning FCC Warning Offices Link U.S.A Building Networks for People Building Networks for People