OfficeScan 10.6 Administrator's Guide - Trend Micro™ Online Help

TABLE 9-3. Criteria for Expressions (Continued)
Singlecharacter
separator
To add an expression:
An expression must have
two segments separated by
a character. The character
must be 1 byte in length.
In addition, the number of
characters left of the
separator must be within
the minimum and maximum
limits. The number of
characters right of the
separator must not exceed
the maximum limit.
Managing Data Protection and Using Digital Asset Control
CRITERIA RULE EXAMPLE
Email address
• Expression:
[^\w.]([\w\.]{1,20}@[a-z0-9]{2,20
}[\.][a-z]{2,5}[a-z\.]{0,10})[^\w.]
• Separator: @
• Minimum characters to the left:
3
• Maximum characters to the left:
15
• Maximum characters to the
right: 30
PATH: NETWORKED COMPUTERS > DIGITAL ASSET CONTROL > DEFINITIONS
1. Click the Expressions tab.
2. Click Add. A new screen displays.
3. Type a name for the expression. The name must not exceed 100 bytes in length and
cannot contain the following characters:
> < * ^ | & ? \ /
4. Type a description that does not exceed 256 bytes in length.
5. Type the expression and specify whether it is case-sensitive.
6. Type the displayed data. For example, if you are creating an expression for ID
numbers, type a sample ID number. This data is used for reference purposes only
and will not appear elsewhere in the product.
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