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authorMartin Klozik <martinx.klozik@intel.com>2018-01-12 10:25:15 +0000
committerMartin Klozik <martinx.klozik@intel.com>2018-01-18 16:07:34 +0000
commit17a932044bd9924fc4ea041b217c1814148a5533 (patch)
treeebe5d650d427f4a81b5847cf966fcc8e57370579 /docs
parentce8e18ddcfb84f887aa91f38133781da2f592309 (diff)
trex: Improve error handling
Print an error message in case, that vsperf is not able to connect to the T-Rex server. User is instructed to check if T-Rex server is up and running. Change-Id: I70c6d27fa8331921d43e25c5eaa3638ded6c015b Signed-off-by: Martin Klozik <martinx.klozik@intel.com> Reviewed-by: Jose Lausuch <jalausuch@suse.com> Reviewed-by: Al Morton <acmorton@att.com> Reviewed-by: Christian Trautman <ctrautma@redhat.com> Reviewed-by: Sridhar Rao <sridhar.rao@spirent.com> Reviewed-by: Trevor Cooper <trevor.cooper@intel.com>
Diffstat (limited to 'docs')
-rw-r--r--docs/testing/user/configguide/trafficgen.rst4
1 files changed, 4 insertions, 0 deletions
diff --git a/docs/testing/user/configguide/trafficgen.rst b/docs/testing/user/configguide/trafficgen.rst
index 029247f2..33824486 100644
--- a/docs/testing/user/configguide/trafficgen.rst
+++ b/docs/testing/user/configguide/trafficgen.rst
@@ -791,6 +791,10 @@ It is neccesary for proper connection between Trex server and VSPERF.
cd trex-core/scripts/
./t-rex-64 -i
+**NOTE:** Please check your firewall settings at both DUT and T-Rex server.
+Firewall must allow a connection from DUT (VSPERF) to the T-Rex server running
+at TCP port 4501.
+
For additional information about Trex stateless mode see Trex stateless documentation:
https://trex-tgn.cisco.com/trex/doc/trex_stateless.html