@joecoxtech: The subnet trick that replaces the whole chart. One subtraction, then you just count. #subnetting #networkengineer #itpro #techtok #learnit

Joe Cox
Joe Cox
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Region: US
Friday 04 September 2026 17:29:29 GMT
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jonesstyles
Jones Styles :
Can you make a video writing this down. We need a visual.
2026-09-04 20:20:04
33
bigbellylilbeard
Robert Jason :
dude! amazing
2026-09-05 01:40:42
0
darkestdemon17
DarkestDemon17 :
I just Google the image.. every. Time. 😂
2026-09-05 05:51:17
0
subzerorz
Subzerorz :
dude, I just use binary 😅😁
2026-09-05 04:14:40
0
jgeekw
jgeekw :
Yeah but aren’t you still having to memorize what the ending octet is for the slash? Like how did you arrive at 192 for the /26 and the 248 for the /29?
2026-09-04 23:00:04
5
whskyhotel
WhskyHotel :
The key is knowing the subnet mask number = to the /?
2026-09-05 01:45:27
2
raven_gsxr
Raven_GSXR6 :
You just broke my brain on how easy that was. Literally like a freaking farm with post.
2026-09-04 21:49:52
0
jessefade
jessefade :
I’d still need the chart to match cidr -> netmask
2026-09-05 01:11:35
1
modern_day_micah
מיכה :
there is no requirement that the first address is the gateway just that the last is broadcast
2026-09-04 19:34:34
1
monkaboo_projects
Monkaboo :
this might have actually gotten me understanding this pain in the ass bit.
2026-09-04 22:42:03
0
dixienormus559
user2023965534087 :
woah to much, back up
2026-09-04 19:10:44
0
bigjay6229
bigjay6229 :
10.0.0.96/27
2026-09-05 04:54:03
0
benlondon0
benlondon0 :
how do u expect a fresher yo know all this ? always teach 1 at a time and dont combine topics
2026-09-05 08:07:58
0
marvin_2_sulphate
Kibwota Marvine :
network: 10.0.0.96/27 Broadcast: 10.0.0.127/27 Usable Addresses: 10.0.0.97/27-10.0.0.126/27
2026-09-04 18:52:08
1
jefonynituda
Jefony Nituda :
i used magic number😁
2026-09-04 23:34:18
0
kelvino_robel
Kelvino_Robel :
.64 network .127 -> broadcast
2026-09-05 08:59:14
0
nicholaskoppelman
waterwars :
224?
2026-09-05 04:45:11
0
zzupanthemusicman
zzupanthemusicman :
/16 /14 /24 /28 and /32 are the most common ones I’ve seem. But if you don’t have that many clients just stick to /24 to make it easier for vlan splits
2026-09-05 03:03:05
2
kt0ffl1n3
kt0ffl1n3 :
Thanks for the video but very bad way to present it.You re talking networking,you re not gonna pass any message with fast dissapearing captions.
2026-09-05 06:11:35
0
ugene05
Beef chop :
Blooooody he’ll… have some visuals! This is bad
2026-09-04 23:36:21
1
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