GE MDS ORBIT MCR, Technical Manual, Page: 399 / 463

MDS 05-6632A01, Rev. F MDS Orbit MCR/ECR Technical Manual 399
status counters tx_packets 1731
status counters tx_window_errors 0
Output can also be ended when a line matches a regular expression. This is done with the until target. For
example:
> show interface-state | find tx | until compressed
status counters tx_aborted_errors 0
status counters tx_bytes 250246
status counters tx_carrier_errors 0
status counters tx_compressed 0
6.11 Regular Expressions
The regular expressions is a subset of the regular expressions found in egrep and in the AWK
programming language. Some common operators are:
. Matches any character.
^ Matches the beginning of a string.
$ Matches the end of a string.
[abc...] Character class, which matches any of the characters abc...
Character ranges are specified by a pair of characters separated by a -
[^abc...] negated character class, which matches any character except abc....
r1 | r2 Alternation. It matches either r1 or r2.
r1r2 Concatenation. It matches r1 and then r2.
r+ Matches one or more rs.
r* Matches zero or more rs.
r? Matches zero or one rs.
(r) Grouping. It matches r.
For example, to only display uid and gid you can do the following:
> show configuration | match "( uid ) | ( gid )"
uid 1000;
gid 100;
uid 1000;
gid 100;
uid 1000;
gid 100;
uid 1000;
gid 100;
6.12 Display Line Numbers
The linnum target causes a line number to be displayed at the beginning of each line in the display.
> show configuration | match "( uid ) | ( gid )" | linnum
1: uid 1019;
2: gid 1013;
3: uid 1019;
4: gid 1013;
5: uid 1019;
6: gid 1013;
7: uid 1019;