IPv6 Trace Analysis using Wireshark - Sharkfest - Wireshark

More documents

Recommendations

Info

IPv6 packet insidean IPv4 packet.Tunneling methodis being used.
Why Teredo?• Teredo does not need a router• Tunneling issues with NAT• NATs don’t translate IPv6 packetsin IPv4• Teredo uses UDP encapsulation.(IPv6 packet becomes IPv4 UDPmessage• UDP messages traverse multiplelayers of NATs.IPv4 UDPPacketIPv6Router 1IPv4Router 2IPv4TeredoHost 1IPv6• Teredo is subject to the samesecurity issues as any tunneledprotocolIPv4 UDPPacketIPv6TeredoHost 2IPv6
Page 1 and 2:
1IPv6 Trace Analysis using Wireshar
Page 3 and 4: What has not changed• Packets tra
Page 5 and 6: Common IPv6 Extension HeadersNextHe
Page 8 and 9: Sample Fragment Header
Page 10 and 11: IPv6 Destination OptionsUse of Dest
Page 12: RFC5095 (Deprecation of Type 0 Rout
Page 15 and 16: Crafted Packet• Crafted IPv6 pack
Page 17 and 18: Trace Packet With Flow Label
Page 19 and 20: Neighbor Discovery
Page 21 and 22: Router Advertisement ContentsRouter
Page 23 and 24: Router Solicitation (RS)- Sent duri
Page 25 and 26: Neighbor Advertisement (NA)Neighbor
Page 27 and 28: Neighbor Solicitation (NS)- Neighbo
Page 29 and 30: NS Packet (Reachability)Neighbor So
Page 31 and 32: Multicast Listener Discovery• RFC
Page 33 and 34: Multicast Listener Report
Page 35 and 36: AAAA RecordAAAA (or quad A) record
Page 37 and 38: DNS Response - IPv6
Page 39 and 40: DIG Command Samples• # get the IP
Page 41 and 42: Query response packetgenerated by :
Page 43 and 44: DHCPv6 Basic CommandsSolicit,Reques
Page 45 and 46: DHCPv6 Flow - Continue / End1. Clie
Page 47 and 48: Solicit messagefrom client
Page 49 and 50: 2 nd part ofAdvertisemessage fromse
Page 51 and 52: Server IdentiefrRequestmessage from
Page 53: 6to4 Tunnels6to4Tunnel6to4TunnelIPv
Page 57: Other IPv6 Sessions• Sunday: 3:00
show all

IPv6 Trace Analysis using Wireshark - Sharkfest - Wireshark

Create successful ePaper yourself

Delete template?

Save as template?