CISCO

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>>60142211
Yes
and
NO

>>60142211
ARE YOU FAILING YOUR CCNA ANON ?
THAT WOULD BE BAD

>>60142318
not even, i just have cisco class and i need to pass it, ffs i want to study architecture and this old fuck just keeps giving me assignments

>>60142377
well just study

op(config)#do your own homework

>>60142377

What kind of assignments? Chapter tests? Netlabs? Packet Tracers?

Just do them. If you get stuck, every single solution is online, including entire lab assignments on youtube.

CCNA faggot here, wtf u want

How about you directly ask the question and show some interest and what you have done so far to fix it?

>>60142426

whats the point of a ccna if you can't even find a job? and even if you do, it'll require experience

IT is a meme desu

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>>60142426
not even, its probably piss easy, but i switched schools and have missed 4 years of CISCO and now i have to do it in my final exams..

pic related i have to configure this network, problem is that i dont know which IP to use for computers.

PC1: first IP behind gateway, so i figured it would be 192.168.10.2 but not sure

PC2: IP of last PC in LAN, i think its 192.168.10.52 but again not sure

PC3: Last theoretically possible IP in LAN, not clue what this means

>>60142524
https://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing
https://en.wikipedia.org/wiki/Subnetwork#Internet_Protocol_Version_4

Here's all you need to know, and by the way, you're going nowhere as a netadmin without that.

>>60142584
thanks for the links, i dont want to be netadmin, this class is mandatory to finish my hs degree..

>>60142524
/26 means the subnet mask is 255.255.255.192
So the block size is 63 + 1 = 64
That means PC one would be 192.168.10.1 assuming this is classless and the default gateway IP ends in 0.
PC3 would be 192.168.10.62
No idea what they want for PC2.

>>60142776
thank you, can i ask why you dont use 192.168.10.63/64?

>>60142856
nevermind i think i figured it out 63 is for broadcast and one is for gateway right?

>>60142856
Could be wrong but last possible IP would mean the broadcast address? Ask your professor for clarification, you shouldn't assign that IP in a subnet to a host. In that case it would be
PC1 = 192.168.10.1
PC2 = 192.168.10.62
PC3 = 192.168.10.63
/26 is the CIDR notation which shows the bits used in the subnet mask which correlates to the host portion of the IP.

>>60142904
you are correct i think last possible means one before broadcast, for PC 2 i think it would be 192.168.10.51 since you only have 50 computers

>>60142945
Subnet size has nothing to do with the actual number of hosts.

>>60142524
Do you study in slovakia? If yes what university?

>>60143201
yeah, im still in highschool, final year now

>>60143231
In slovakia? What high school teaches this shit bro? Some fancy IB study course?

>>60143514
nah i go to state owned school and its mandatory

>>60143583
Shit all i ever did on CS classes was some basic delphi - had to learn shit on my own at uni

>>60143583
Hey, I have some university level course notes you might be interested in. Would you like a copy?

>>60145224
sure i would appreciate it

>>60145393
And my NAS just exploded again. BRB

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>>60142610
>some europoor is forced to learn Cisco in high school
jesus christ north america is fucked

>>60145393
Alright, it's uploading to a Medafire burner now. Jeez, ZFS explodes on my NAS if I so much as breathe on it.

>>60146289
Ding. Done.

And it only nuked my Gentoo router/NAS twice to do it.

http://www.mediafire.com/file/p98ti1r917a1axs/Notes.tar.gz

>>60146133
other europoor here, had to do CCNA 1/2/3/4 in high school aswell as classes on setting up and administrating Windows/Linux servers

do 'murricans only get to touch these things in college/uni?

>>60142414
kek

>>60142414
lel
>conf t
>hostname imgay

>>60146700
Depends on the school. My high school had what they called "career academies." Basically, they're programs with classes focusing on different careers as opposed to just general education. I did the Cisco academy and it included 1-4.

>>60146700
this shit should be optional only, not mandatory

t. OP

>>60142211
Sorry OP if you need help with a shitty packet tracer asignaments
Then you need to start from ground and readthefuckinmanual
Good Luck BTW

>>60142211
Who the fuck uses cisco? Juniper > cisco. Fucktards ship each fucking router with different os

>>60148290
People who have jobs.

>>60148290
>implying Cisco doesn't make up a massive majority of the networking industry

>>60148290
>not pushing ios with linux servers
do you even update the ios on your devices?

>>60142956
when doing tests subnet size is always the smallest that allows for the stated number of hosts.

>>60142904
In testing land, last possibe is last usable

>>60146700
wtf is CCNA 1/2/3/4?

>>60142211
>PC3: Last theoretically possible IP in LAN, not clue what this means
>>60142524
192.168.10.0/26

Network Mask: 255.255.255. 11 00 0000
Network nodes:
192.168.10. 0000 0000 Network
192.168.10. 0000 0001 FA0/0 Router0 IP
192.168.10. 0000 0002 PC1 IP
192.168.10. 0011 1110 PC3 IP Last usable IP
192.168.10. 0011 1111 Broadcast Address (Reaches all PC, can't be used.)

0011 1110 = 62
0011 1111 = 63

>>>/r/homeworkhelp

>>60142211
CIsco will be btfo'd in 5 years by linux based software defined networking

>>60151653
>I dont know what an ASIC is or why they're used. I still dont understand what SDN is.

>>60142524
>LAN-50 PC
>IP 192.168.10.0/26
Since they are giving you the netmask, you can calculate the available space: 32-26 = 6, 2^6 = 64 possible hosts but you need to take the edges off so in reality you get only 62 hosts: From 192.168.10.1 to 192.168.10.62 while leaving out 192.168.10.0 and 192.168.10.63.

So:

PC1: 192.168.10.1/26 (you do not HAVE to assign the .1 to the gateway itself, it is just a matter of convenience to do it)
PC2: 192.168.10.62/26 (in the same subnet as PC1)
PC3: 192.168.10.254/26 (absolute last theoretically IP, note that PC3 won't talk to PC1 or PC2 without a route due to the subnet limitation).

>>60142904
You cannot use .63 for a host in the /26 subnet as this is the broadcast IP for the subnet.

>>60151959
>>60142211
fuck the cisco, i worked as (junior) sysadmin
>ASA/PIX
is a fucking meme, you are better of with snort and mix
>ASIC
is slow as fuck, i mean all i wanted is to have vpn 1gb/s on jewish PKT cisco proprietary algorithm.
>license
yes you have to pay to use for ASA or firewall or even some VPN modes.
>1gb/s is impossible without asic
no it is, i bought 2x4 cores old as fuck xeons with dual supply as experiment for 150usd.
pfsense and linux is great when you use decent (no shitty arm or slow cores*) pc

>>60151165

I don't know if they still do this but back a few years ago if you study CCNA via Netacad or something similar, they split the course into 4 modules (Taking all 4 would theoretically mean you should pass the CCNA exam).

>>60152209
>Netacad
Never heard of it. Good to know. Thanks.

>>60152209

Speaking of this, does anyone know where I can find the Cisco Academy Curriculum online? Back when I took a networking course a few years ago, we were given access through the Uni's website, but there were clone websites of it that you could find with a simple google search. It was kinda like a Flash based website with mainly reading materials but some interactive packet tracer labs too. This was back when it was 4.0 and I think it's 5.0 now, does anyone know what I'm talking about?

>>60152194
>is slow as fuck,
Technically the older ASAs have encryption ASICs in them but we were clearly referring to routing/switch you tard.

>yes you have to pay to use for ASA or firewall or even some VPN modes.
lol wut? The firewall feature set isnt licensed, and there are keygens for VPN seats.

>no it is, i bought 2x4 cores old as fuck xeons with dual supply as experiment for 150usd.
Who cares? You do realize that ASAs are basically just rack mount PCs.

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>>60148290
THIS

>>60149018
Chances that you have a job when coming into contact with Juniper are higher than with cisco due to all their education programmes

>>60149686
they're losing share, and are an underdog to Juniper in the ISP/Carrier space (and to Arista in the extra high speed division from what i hear)


>>60152194
good trole

>>60152974
http://mars.tekkom.dk/cisco/
have at it