Filtering tips unique to thg-class devices, Filtering tips unique to thg-class devices -32 – Finisar Surveyor User Manual

Page 168

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Surveyor

User’s Guide

From the Detail View pane of the Capture View window, you can copy the con-
tents of any field to create a Capture or Display filter. Select the field with the
left mouse and then click the right mouse button. Selections for copy to capture
or display filter appear. Select the option, and the

Filter Design

window appears.

Click the right mouse button on a table entry in Host Table, Network Table,
Application Table, Host Matrix, Network Matrix, or Application Matrix view to
bring up a menu for creating a filter. You’ll get a choice of creating a capture or
display filter. When you make a choice from the menu, the

Filter Design

win-

dow opens with the address(es) from the table entry in the address fields for cre-
ating a filter.

You must use the

Add

button for a template to be used in the current filter. Make

sure all templates display in the

Template Combination

box that you want to use

in the filter.

You can create a new capture file by running an existing capture file through a
filter. From the

Tools

menu, select

Extract Frames From File Using Filter

. Enter

the path name of an existing capture file, apply a filter, and name the output file.

Filtering Tips Unique to THG-class Devices

When applying a filter to the data buffer of a THGm/THGs/THGsE/THGp/
THGnotebook device, you do not need to stop the device before applying the
filter.

Filters applied to data buffers affect monitor and capture simultaneously.

In the

Filter States Design

window, when the

Show/Hide Detail

button

is

pressed, a line of information appears on the top of the page. This information
can help you determine how many hardware filters are used in the filter. If you
are running into the upper limit of hardware filters or would like more informa-
tion on how hardware filters are calculated, contact customer support for infor-
mation.

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