Fix typo in vim connectors

Change-Id: Ieef16fd4bac1ec4ff29426ec244c8655311fdc51
Signed-off-by: garciadeblas <gerardo.garciadeblas@telefonica.com>
diff --git a/osm_ro/vimconn_openvim.py b/osm_ro/vimconn_openvim.py
index 0e3130c..34c1b8c 100644
--- a/osm_ro/vimconn_openvim.py
+++ b/osm_ro/vimconn_openvim.py
@@ -809,7 +809,7 @@
                 name:
                 net_id: network uuid to connect
                 vpci: virtual vcpi to assign
-                model: interface model, virtio, e2000, ...
+                model: interface model, virtio, e1000, ...
                 mac_address: 
                 use: 'data', 'bridge',  'mgmt'
                 type: 'virtual', 'PCI-PASSTHROUGH'('PF'), 'SR-IOV'('VF'), 'VFnotShared'