X-Git-Url: https://osm.etsi.org/gitweb/?a=blobdiff_plain;f=src%2Femuvim%2Fdcemulator%2Fnode.py;h=759097350e12ea0d7efc6dc2e9dda65378176c28;hb=14c89055e7a3951898feb2d70e68448ce31114a1;hp=3f76df9c4779efd954e81603bd91a3468af7369d;hpb=60bf8b8b3bf5e800bdb761f2f403ef2944262137;p=osm%2Fvim-emu.git

diff --git a/src/emuvim/dcemulator/node.py b/src/emuvim/dcemulator/node.py
index 3f76df9..7590973 100755
--- a/src/emuvim/dcemulator/node.py
+++ b/src/emuvim/dcemulator/node.py
@@ -182,6 +182,8 @@ class Datacenter(object):
             memswap_limit="%dm" % int(mem_limit) if mem_limit > 0 else None  # lets set swap to mem limit for now
         )
         # connect all given networks
+        # if no --net option is given, network = [{}], so 1 empty dict in the list
+        # this results in 1 default interface with a default ip address
         for nw in network:
             # TODO we cannot use TCLink here (see: https://github.com/mpeuster/dockernet/issues/3)
             self.net.addLink(d, self.switch, params1=nw, cls=Link)