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Hi,
I have several questions regarding packet header.
(a) When I use the function Packet::copy, does it copy the header
information to the new packet as well? Is there a function which allows me to
copy all header information when I make a copy of the original packet?
(b) When LL passes the packet down to the IFQ, I find that the packet does
not retain the same link layer sequence number i.e. lh->seqno() when it
reaches the IFQ? Why is it so?
Thanks a lot for the reply.
Regards HP Tan
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