Reference Guide

Version 7.7.1.0 Introduced on the S-Series.
Version 7.5.1.0 Introduced on the C-Series.
Version 7.4.1.0 Introduced on the E-Series.
Example
FTOS(conf-mon-sess-11)#source gi 10/0 destination gi 10/47
direction rx
FTOS(conf-mon-sess-11)#
1069