468307 (1) [Avatar] Offline
can you please check the contents of the sidebar of CIDR on page 69.

are you sure the subnet mask is 8bits? I think it should be 24 bits.
are you sure that CIDR format is <first address>/<size of host bit field>? I think it should be subnet mask bits instead of host bit.

appreciate if you can clarify it.
Jamie Duncan (53) [Avatar] Offline
I'm looking at page 69 in the print book. It also contains Figure 4.5, but I don't see that sidebar. I looked a few pages in each direction. What version of the book are you looking at?