Adding An Autonomous System Path Filter Entry - Siemens RX1500 User Manual

RUGGEDCOM ROX II
User Guide
Figure 516: Key Settings Form
1. Name Box 2. Add Button
3. Configure the following parameter(s) as required:
Parameter
Name
4. Click Add to create the new filter.
5. Add one or more entries. For more information, refer to
Path Filter Entry".
Click Commit to save the changes or click Revert All to abort. A confirmation dialog box appears. Click OK
6.
to proceed.
Click Exit Transaction or continue making changes.
7.
Section 5.19.6.4

Adding an Autonomous System Path Filter Entry

Create an entry for an autonomous system path filter to match a string or integer value in AS path and then
perform an action. The match criteria is defined using regular expressions. The following lists special characters
that can be used in a regular expression:
Character Description
. Matches any single character (e.g. .100, 100., .100.)
* Matches zero (0) or more occurrences of a pattern
+ Matches 1 or more occurrences of a pattern
? Match 0 or 1 occurrences of a pattern
^ Matches the beginning of the line
$ Matches the end of the line
() Matches only the characters specified
[] Matches any character other than those specified
Adding an Autonomous System Path Filter Entry
1
Description
Name of the AS-path filter.
Section 5.19.6.4, "Adding an Autonomous System
Example
.100
100.
.100.
100*
100+
100?
^100
100$
(38a)
[^abc]
Chapter 5
Setup and Configuration
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