Dear Mr. Tony and all
I have two queries . Can you pls give me the details. and tell me about some
usefull document .
Questions:
1.
HOST1 and HOST2 are in different networks and having IPv6 addresses
HOST1 send one tunneled IPV4 packet <Encapsulated IPV6 UDP packet> to the
HOST2
(Before sending the tunneled packet out, Will the HOST1 send
tunneled mulitcast NS to HOST2 ?<For Reachability Confirmation>)
2.
Is Automatic tunnels always unidirectional or only for following condition
[Neighbor Discovery and Stateless Address Autoconfiguration] ?
P.S: RFC-2893
Automatic tunnels and unidirectional configured tunnels are considered to be
unidirectional. Thus the only aspects of Neighbor
Discovery [7] and Stateless Address Autoconfiguration [5] that apply to
these tunnels is the formation of the link-local address.
Thanks
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
IF U FIND SOME ONE WITHOUT A SMILE,GIVE ONE OF YOUR'S
Anurag Uxa
IWave Embedded systems
Bangalore
ph.6786243/5 extn :210
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