How to Determine the Broadcast Address for your Network LastHumansTech LastHumansGarage TheLastHumanOnEarth www.lasthumansvideos.com / lasthumansvideos
I've never commented on a RU-vid video until today. I've been in IT for 7 years, and of course I knew how to work this out using binary, but until today it's been a difficult process. UNTIL NOW. You have just helped me see what I've been missing all this time. This is fantastic. Thank you kind sir.
Thank you So much! I was googling for 2 hours and didn't understand fully till I watched this for 6 mins lol. I think that I am now ready for the final test!
Thanks for teaching this concept brother, lot of videos i watched in RU-vid but i can't get clear idea, after watching your video i understand broadcast concept clearly. Thank you so much brother.
thank you even after 7 years still better then what most teachers can teach, I am teaching myself networking so I can become a white hat hacker and the guy that sets up the Network for huge companies or starting companies This is more a of a hobby and would be a job if successful
Can you do something more complex? Like finding the broadcast for 192.168.50.155/20? There's so many tutorials out there showing how to do the basic stuff, but hardly any out there that goes into the complex sub-netting.
Yo, So let me explain, ''/20'' means that there are 20 ''1's or bits''' in the first part of the subnetwork that's = '' 1111 1111.1111 1111.1111 0000. 0000 0000 '' and that then you have convert the bits to find the subnetwork = ''255.255.240.0'' after that i think you know how to do the rest ;)
I was trying to watch but I started twitching at the 9 bits a little lol. This one does explain the theory well - however, I am just looking for an answer for something from a test, so a lot of the stuff in here I was already aware of. Thank you!
What if you need to find the broadcast id for a classless subnet? You did not explain that. I can’t pass the CCNA by only understanding classfull subnets. Can you explain ANDing too?
Thanks for your tutorial veryy good but ther is a simple error in 3:48 you did 9 bits in 100 case that should be only '01100100' and sorry for my bad english
sir I liked what you are sharing your shared videos is under of 192.168.0.1 to 192.168.255.255. I'm having deficulties because of uncoordinated installing of router. can I used 192.167.255.1 to 192.168.127.255? so, I can control 192.168.0.1 to 192.168.127.255. please help I need it sir.
i used a sample IP of 172.29.24.0 to your 255.255.248.0 netmask. i converted both of these to binary: 10101100.00011101.00011000.00000000 and 11111111.11111111.11111000.00000000. I then put them next to each other like the end of my video and replaced 0's with 1's as needed. I ended up with a binary broadcast mask of 11111111.11111111.00011111.00000000 which translated to 172.29.31.255. That is a tricky one, and hopefully I got it right.
a totally misguiding explanation. how did you find those 0 and 1 but they are coming after removable number from the bigger if possible it is one if not that is 0. so just randomly given Networks bits.
for a 100 field you have 011000100 which is 9 bits is not right, it suppose only 8-bit field remember buddy? You forgot a FIRST zero so you add 3 more zero after 11 I believe. 011000100 = 128 + 64 + 4 = 196 NOT 100 anymore :)
Hi All, I found this video useful, I also found that I could work this out using the following functions out in Excel =MID, =DEC2BIN, =BIN2DEC =CONCAT & a few IF statements.. Trust this helps
+Pvulture b ya i wouldnt call this type of stuff "fun" per say, but interesting for sure. i prefer the mainstream tech work that people do on a daily basis. which isnt really this stuff.
LastHumansGarage Dont ask, im a noob to networking stuffs. My mind will explode in a minute watching your tech videos lol. They are interesting for sure. Keep it up buddy.
