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-rw-r--r--docs/testing/user/userguide/faq.rst9
1 files changed, 7 insertions, 2 deletions
diff --git a/docs/testing/user/userguide/faq.rst b/docs/testing/user/userguide/faq.rst
index 7daa8c9..9da2e90 100644
--- a/docs/testing/user/userguide/faq.rst
+++ b/docs/testing/user/userguide/faq.rst
@@ -8,13 +8,19 @@ Frequently Asked Questions
General Questions
=================
+Can NFVbench be used without OpenStack
+--------------------------------------
+Yes. This can be done using the EXT chain mode, with or without ARP
+(depending on whether your systen under test can do routing) and by setting the openrc_file
+property to empty in the NFVbench configuration.
+
Can NFVbench be used with a different traffic generator than TRex?
------------------------------------------------------------------
This is possible but requires developing a new python class to manage the new traffic generator interface.
Can I connect Trex directly to my compute node?
-----------------------------------------------
-That is possible but you will not be able to run more advanced use cases such as PVVP inter-node which requires 2 compute nodes.
+Yes.
Can I drive NFVbench using a REST interface?
--------------------------------------------
@@ -41,4 +47,3 @@ The most common issues that prevent traffic from passing are:
- if the switch port is configured as access port, you must disable vlan_tagging in the NFVbench configuration
- of the switch port is configured as trunk (recommended method), you must enable it
-