Viewing the results – Teledyne LeCroy IBTrainer - IBTrainer Users Manual User Manual
Page 46
Testing with the User Interface
Viewing the Results
46
CATC IBTrainer InfiniBand Exerciser, August 2002
Viewing the Results
For each packet that you sent to the DUT, a blue entry is shown in the
Packet Log. The IBTrainer then listens for a response from the DUT.
Depending on the sent packet, the DUT may or may not answer. If the
DUT answers, a new red entry corresponding to the returned packet
appears in the Packet Log window, as shown in the figure below.
Double-click the returned packet’s entry. The dialog box displaying the
properties of the received packet opens.You can now compare these
properties with the expected ones.
To help you sort out the Packet Log window, the software lets you filter
incoming packets in any of the following ways:
• You can set up conditions on the headers of the incoming packets.
Refer to “Filtering Incoming Packets” on page 47 for more
information.
• You can apply a pattern matcher based on bit comparison on incoming
packets.
Refer to “Using Matching Patterns for Filtering Incoming Packets”
for more information.
• You can write small TCL programs to filter incoming packets.
These programs, called handlers, are called up when a packet is
received by the IBTrainer. Refer to “Using Packet Handlers for
Managing Incoming Packets” on page 52
for more information.