User manual SONY VAIO VGN-SR220J

[. . . ] 2 DHCP Server Requirements. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 FTP Server Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Process Flow Diagram. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Understanding the Process Flow. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] It will try to contact the DHCP server for the FTP server and file path options based on the number of retries specified. Once the DHCP server has responded with the server and path names, the user will get the file from the FTP server and store it locally as c:\xpeprep. ini. The client will check the SettingsVersion value, and then process the file, if needed. The client exits using the specified shutdown option. If all other steps have failed, the client exists. Version Checking The client must maintain user and system-level settings versions. This level of revision control is necessary because all settings are applied to all users except for Internet proxy settings. If a version of the settings has been applied to the system, each new user will also process the same file (if DHCP-based) and apply the proxy settings (if any). If no user-level processing is required (in other words, no [Internet] section), then EWF will not be committed and the shutdown option will not be processed. 4 Using the SONY DHCP Settings Update Client Version Checking Flowchart Version checking can be illustrated by the following flowchart: Exists Check for [HKLM\ Software\SONY] SettingsVersion Doesn't Exist Process all file options Compare File and System Versions File Version <= Machine Version File Version = 0 Process all file options File Version > Machine Version Process all file options Check for [HKCU\ Software\SONY] SettingsVersion Doesn't Exist Process [Internet] options only Exists Compare File and User Versions File Version > User Version Process [Internet] options only File Version <= User Version Exit No-op 5 Using the SONY DHCP Settings Update Client Control Panel Options The SONY DHCP Settings Update Client can also be configured and/or run from the Control Panel. There are two modes of operation for this Control Panel applet: !Administrative mode: Administrative mode can only be accessed from the Administrator account and allows configuration. Manual updates: All other users can request a manual update (if available) using this applet. To select the mode of operation, go to Control Panel and select Switch to Classic View or Other Control Panel Options from the left pane. Possible values could be 4, 8, 16, 24, 32 depending on video driver/monitor support. This setting will be ignored if not specified. Vrefresh = INT This setting specifies refresh rate in Hertz of the display adapter. Possible values could be 0, 65, 70, 72, etc. This setting specifies horizontal resolution of the display. This setting will be ignored if not specified. Xresolution = INT Yresolution = INT This setting specifies vertical resolution of the display. This setting will be ignored if not specified. If the system has multiple monitors, the same settings will be applied to all monitors. Specifying a setting that the monitor and/or graphics card does not support will cause the device to not operate. 8 Using the SONY DHCP Settings Update Client [GUIUnattended] Setting TimeZone = INT Description This setting will be ignored if not specified. The following table lists the numeric values corresponding to the time zones. Index 000 Time Zone Dateline Standard Time Display (GMT-12:00) International Date Line West (GMT-11:00) Midway Island, Samoa (GMT-10:00) Hawaii (GMT-09:00) Alaska (GMT-08:00) Pacific Time (US and Canada); Tijuana (GMT-07:00) Mountain Time (US and Canada) (GMT-07:00) Chihuahua, La Paz, Mazatlan (GMT-07:00) Arizona (GMT-06:00) Central Time (US and Canada) (GMT-06:00) Saskatchewan (GMT-06:00) Guadalajara, Mexico City, Monterrey (GMT-06:00) Central America (GMT-05:00) Eastern Time (US and Canada) (GMT-05:00) Indiana (East) (GMT-05:00) Bogota, Lima, Quito (GMT-04:00) Atlantic Time (Canada) (GMT-04:00) Caracas, La Paz (GMT-04:00) Santiago 9 001 002 003 004 Samoa Standard Time Hawaiian Standard Time Alaskan Standard Time Pacific Standard Time 010 013 015 020 025 Mountain Standard Time Mexico Standard Time 2 U. S. Mountain Standard Time Central Standard Time Canada Central Standard Time Mexico Standard Time Central America Standard Time Eastern Standard Time U. S. Pacific Standard Time Atlantic Standard Time S. A. Standard Time 030 033 035 040 045 050 055 056 Using the SONY DHCP Settings Update Client 060 065 070 073 075 080 083 Newfoundland Standard Time E. [. . . ] This setting specifies address and port of FTP proxy server. Only specify this value if you do not want to use the same setting for all protocols. This setting specifies address and port of secure (HTTPS) proxy server. Only specify this value if you do not want to use the same setting for all protocols. [. . . ]