IPv6-Labor

6in4 Paket mit ICMPv6 Echo Request:

>>> i4=IP()
>>> i4.src='10.0.1.1'           ## Tunnel Src
>>> i4.dst='10.0.2.1'           ## Tunnel Dst
>>> i6=IPv6()
>>> i6.src='fd00:141:64:1::1'   ## IPv6 Src, beliebig
>>> i6.dst='fd00:141:64:2::1'   ## IPv6 Dst, beliebig
>>> q=ICMPv6EchoRequest()
>>> p=i4/i6/q

Das Paket als *.pcap speichern (ohne Ethernet Header)

  wrpcap("test.pcap", p)

Basic Transition Mechanisms for IPv6 Hosts and Routers - rfc 4213
Hop Limit: rfc2893