for screen recordings/streams, presenters should consider whether they have appropriate zoom tools and legibly sized text. if not, they should lower the resolution as much as possible without compromising layout and functionality. if you are an organizer of presenters, prompt them for a ten minute talk before to sort out stuff like this.
I can't believe that Kary did not zoom into pkt. capture screen and all it was a BLUR starting from 26:13 approx. and onwards. Nothing was visible on screen. Just some dots and unreadable words showing up on screen. Such a unpleasant experience.
Hi Kary, Thanks you so much for information, I have learned a lot from this. I have query about TTL Value. I have captured packet at source machine and in SYN packets i observed changing TTL value from 1-3 and sometimes 64 since it is Linux. can you please help to understand why TTL 1 is used here by source machine instead of 64 since no any routing is happening and packets captured from source itself. Hope to here soon