Bugzilla – Bug 1627
ifindex of loopback interface is not counted in DCE Linux
Last modified: 2013-04-17 03:16:06 EDT
The interface index in ns-3 was started from 0, but loopback interface is not correctly counted IF you used DCE linux. https://groups.google.com/d/msg/ns-3-users/SeQiyTntqa8/BB44mh6Q060J ipv4-linux.cc should care about loopback interface when counting the index.