From 17a932044bd9924fc4ea041b217c1814148a5533 Mon Sep 17 00:00:00 2001 From: Martin Klozik Date: Fri, 12 Jan 2018 10:25:15 +0000 Subject: 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 Reviewed-by: Jose Lausuch Reviewed-by: Al Morton Reviewed-by: Christian Trautman Reviewed-by: Sridhar Rao Reviewed-by: Trevor Cooper --- docs/testing/user/configguide/trafficgen.rst | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'docs/testing/user') 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 -- cgit 1.2.3-korg