2012

To choose a time server and add a comment
1 Do one of the following:
■ Click Tools menu ➤ Options. In the Options dialog box, Open and
Save tab, click Security Options.
■ Click File menu ➤ Save As. In the Save Drawing As dialog box, click
Tools ➤ Security Options.
2 In the Security Options dialog box, Digital Signature tab, select Attach
Digital Signature After Saving Drawing.
3 In the Get Time Stamp From box, click a time server.
4 In the Comment box, add a comment.
5 Click OK.
To add a time server to the Time Server list
1 Locate and open the timesrvr.txt file.
The timesrvr.txt file contains time service information.
2 In the timesrvr.txt file, add the time service you want to use. Use the
following format:
Description (server_name)
For example:
National Institute of Standards and Technology (time.nist.gov)
3 Save the file.
NOTE To use a file different from the timesrvr.txt file that contains the available
time servers to use when creating a time stamp for a digital signature, change the
setting of the ADSKSIGTIMESRVR environment variable. For example, change the
variable to c:\temp\mytimelist.txt.
Quick Reference
Commands
SECURITYOPTIONS
Specifies password or digital signature options for a drawing file.
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