Foundry Networks AR3202-CL, AR3201-CL, AR1204 manual = n means at least m and at most n repetitions

Foundry AR-Series Router User Guide

!AS	Matches any AS number except the given one.
AS1 -AS2	Is a range of ASs. It matches all AS numbers between AS1 and AS2 inclusive.
!AS1 - AS2	This matches all numbers except the given one.
.	Matches any number.
null	Matches an empty (0 length) string, e.g., (AS1 empty AS2) is equivalent to
	(AS1 AS2).
term {m, n}	A term followed by {m, n} (where m and n are both non-negative integers and
	m <= n) means at least m and at most n repetitions.
term {m}	A term followed by {m} (where m is a positive integer) matches m or more
	repetitions of term.
term {m,}	A term followed by {m,} (where m is a positive integer) matches m or more
	repetitions of term
term *	A term followed by * matches zero or more repetitions of term. This is
	shorthand for {0,}.
term +	A term followed by + matches one or more repetitions of term. This is
	shorthand for {1,}.
term ?	A term followed by ? matches zero or one repetition of term. This is shorthand
	for {0,1}.
[ as_range_list	Brackets union the items of an as_range_list. An item of this list can be either
]	an AS or a range. For example, {AS1 AS2 - AS3 AS4] is equivalent to (AS1
	AS2-AS3 AS4).
( regex )	Parentheses group expressions to make a term out of any regex. An operator,
	such as * or ?, works on a regular expression enclosed in parentheses as it
	would any term.

13 - 2 © 2004 Foundry Networks, Inc. June 2004