subnet and subnetting

[lestat1116]

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kinsa kahibaw mo subnet n subnetting?

tabang beh

[ChaosOrb]

what's the scenario?

[lestat1116]

how to subnet an ip address. naa mo pointers unsaon og subnet maglibog pa ko usaon og subnetting.

example: given 192.168.23.0/24
subnet for 100 computer
subnet for 50 host
subnet for 50 networks
what is the broadcast address

[r0mm3L]

computers ug host? pariha raman cguro na?

192.168.23.0
255.255.255.128
192.168.23.1 - 192.168.23.126
Subnet ID: 192.168.23.0
Broadcast Address: 192.168.23.127

192.168.23.128
255.255.255.192
192.168.23.129 - 192.168.23.190
Subnet ID: 192.168.23.128
Broadcast Address: 192.168.23.191

62 networks:

from

192.168.23.192
255.255.255.252
192.168.23.193 - 192.168.23.194
Subnet ID: 192.168.23.192
Broadcast Address: 192.168.23.195

to

192.168.23.252
255.255.255.252
192.168.23.253 - 192.168.23.254
Subnet ID: 192.168.23.252
Broadcast Address: 192.168.23.255





double check kuno hehehee

[lestat1116]

how nimo pagsubnet?

[eryqmb]

OK na kang rommel...

Base sa given requirement:
192.168.23.0 /25 - for 100 Computer
192.168.23.128 /26- for 50 Host
192.168.23.192 /27 - reserve for 30 Host
192.168.23.224 /28 - reserve for 14 Host
192.168.23.240 /29 - reserve for 6 Host
192.168.23.248 /30 - reserve
192.168.23.252 /30 - for 2 Host

^
^ OK ba pod ni?

But if you need 50 networks from this 192.168.23.0/24
192.168.23.0 /30 = 64 networks with 2 usable host IP

[r0mm3L]

subnetting meaning subdividing your whole network

kong 192.168.23.0/24

usa lang na ka subnet and 254 ka host, available address ana is from 192.168.23.1 to 192.168.23.254

e divide nimo ang 192.168.23.0/24 (255.255.255.0) para 100 computers lang ma sulod.

applyan nimo ug subnet mask ug:

255.255.255.128, kana nga subnet there are 126 host/computers available so sakto kaau

therefore, inig subnet nimo 192.168.23.0/25 na

192.168.23.0/25 (255.255.255.12
available nimo nga host/computers is from 192.168.23.1 to 192.168.23.126
Subnet ID: 192.168.23.0
Broadcast Address: 192.168.23.127
host per subnet (available ips per network or subnet) : 126
maximum subnets/networks: 2

since ang 192.168.23.0/25 is na gamit na nimo para sa 100 ka buok hosts,
naa pay lain subnet nga wala pa nimo na gamit, which is 192.168.23.128/25

nya ang other side ana, or other nga subnet is 192.168.23.128/25 (255.255.255.12
which is ang available nga hosts is 192.168.23.129 - 192.168.23.254

imoha napod nang e sub divide nga ang ma sulod 50 ka hosts

applyan nimo ug subnetmask ug 255.255.255.192, which is ma sulod ana is at least 50 ka hosts, since /26 or 255.255.255.192 nga subnet mask is available host ana is 62 ka buok, so okay ra

192.168.23.128/26
255.255.255.192
192.168.23.129 - 192.168.23.190
Subnet ID: 192.168.23.128
Broadcast Address: 192.168.23.191
maximum hosts (usable): 62

subnet:

255.255.255.0 or /24 , Maximum Subnets: 1 , Hosts per Subnet: 254
255.255.255.128 or /25 ,Maximum Subnets: 2 , Hosts per Subnet: 126
255.255.255.192 or /26 ,Maximum Subnets: 4 , Hosts per Subnet: 62
255.255.255.224 or /27 ,Maximum Subnets: 8 , Hosts per Subnet: 30
255.255.255.240 or /28 ,Maximum Subnets: 16 , Hosts per Subnet: 14
255.255.255.248 or /29 ,Maximum Subnets: 32 , Hosts per Subnet: 6
255.255.255.252 or /30 ,Maximum Subnets: 64 , Hosts per Subnet: 2

i hope na tubag nako imo pangutana

naa koy website nakit.an para mo explain further sa subnetting with graphics and binary numbers

IP subnetting made easy

tan.awa pod ang ebook sa sybex CCNA, nindot pod pagka explain ang subnetting

[lestat1116]

ty sa mga info. if naa pa pointers share lang mo. kay hapit na skills exam nako sa ccna

[eryqmb]

unsa man na Skill exam? lahi sad na sya sa CCNA Certification?

[lestat1116]

ccna 1 v4 exploration na exam