Re: Compression of AH/NULL-ESP headers in ROHCv1

Hi Anil,

additionally, there are only IPv6 extension headers possible.

For IPv4, the are no extension headers possible, because the IHL is
set to 5. See 5.7.7.4.:

      IHL               (IP Header Length, must be 5)

So there is no room for IPv4 options.

br
Klaus