Endace DAG 9.2X2 - Dagbits Tests

EDM01-36v10 DAG_9.2X2_Card_User_Guide - Using your DAG card
42 ©2010 - 2012 Endace Technology Ltd. Confidential - Version 10 - May 2012
--plugin
<testname:"-p1 -
p2 ... -pn">
Plug-in test to be loaded, including test parameters (p1, p2, etc)
See list of tests (page 42) below.
--rxstreams <n>
Number of streams in capture file (for steer -H2).
--stream <n>
Stream number file was captured from (for steer -H2).
--nni
Set ATM network interface to NNI (default UNI).
--tcp_ip_counter
Print TCP Flow and IP Address Counter ERF records.
dagbits tests
The following dagbits tests are available for use. Tests not listed in the following table are for Endace
use only.
Test Description
decode
Decode and print IP, TCP, UDP and ICMP headers.
delta
Print timestamp differences, if used with --delta-min --delta-max, this tests
timestamp differences with the provided min/max value.
fcs
Test Frame Check Sum on each ERF frame.
flags
Check and accumulate in-band packet error indications (these are considered to be errors
and return 1).
ipsum
Verify IP checksum.
jitter
Check if timestamp difference variation between consecutive rec pairs is smaller than
t/2^32 sec.
lctr
Check and accumulate in-band packet loss indications (not considered an error -- will
return 0).
mono
Check for monotonically increasing timestamps.
print
Print rec timestamp, CRC, ATM header and payload.