IP_NH_Unrecoginzed - Unrecognized Next Header in IPv6 Header (Multiple Values)
Host and Router
IP_NH_Unrecoginzed.seq [-tooloption ...] -pkt IP_NH_Unrecoginzed.def
-tooloption: v6eval tool option
None
1. Send a packet which has Next Header 0.
2. Wait ICMPv6 Parameter Problem or NS
3. If NS received then send NA, and wait ICMPv6 Parameter Problem again
4. Send Echo Request
5. Wait Echo Reply or NS
6. If NS received then send NA, and wait Echo Reply again
7. Receive Echo Reply
8. repeat from 1 to 7 (with increment Next Header value up to 255).
last Unrecognized Next Header packet is:
IPv6 Header
Version = 6
Traffic Class = 0
FlowLabel = 0
PayloadLength = 16
NextHeader = 138 - 252 (be increased for each packets.)
HopLimit = 255
SourceAddress = Tester Link Local Address
DestinationAddress = Target Link Local Address
PASS : received Echo Reply packet.
FAIL : don't received Echo Reply packet.
perldoc V6evalTool