Cisco ROUTER-SDM-CD User Manual page 834

Parameter Maps
Character Description
char Character
\r Carriage return
\n Newline
\t Tab
\f Formfeed
\xNN Escaped hexadecimal number
\NNN Escaped octal number
Cisco Router and Security Device Manager 2.5 User's Guide
37-32
Chapter 37 Cisco Common Classification Policy Language
Notes
When character is not a metacharacter, matches the
literal character.
Matches a carriage return 0x0d.
Matches a new line 0x0a.
Matches a tab 0x09.
Matches a form feed 0x0c.
Matches an ASCII character using hexadecimal (exactly
two digits).
Matches an ASCII character as octal (exactly three
digits). For example, the character 040 represents a
space.
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