Sniffer Adaptive Application Analyzer: Adaptive Mode ... - NetScout

EARLY FIELD TRIAL
5 Click OK.
Figure 8-14. Setting Port Filters
Filtering by Data Pattern
Raw Capture Mode Postcapture Analysis
Use the Data Pattern tab to define a filter that will capture or display
packets that match a data pattern you specify. A data pattern is a
particular sequence of bits, the length of the sequence, or the offset
position within the packet. The maximum data pattern length is 32
bytes. You can specify the offset from the beginning of the packet or
from the protocol boundary.
A data pattern filter can be simple, consisting of a single data pattern,
or very sophisticated, involving multiple data patterns connected by
Boolean operators AND, OR, and NOT.
See Copying a Data Pattern from the Decode Screen on page 189.
To filter by data pattern:
1 Go to Display > Define Filter, then click the Profiles button.
Assign the filter a name and configure the settings.
If you are modifying an existing filter, ensure that filter is selected
from the Settings For: list before continuing.
2 Click the Data Pattern tab.
3 From the buttons available, you can define or modify a data pattern
using the following:
User’s Guide 187