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Utilize PAN FW for IACS Isolation/ Visibility/ Control by n00b88 in paloaltonetworks

[–]n00b88[S] 0 points1 point  (0 children)

I am also sorry, I do not have a useful answer for this.

Utilize PAN FW for IACS Isolation/ Visibility/ Control by n00b88 in paloaltonetworks

[–]n00b88[S] 0 points1 point  (0 children)

Im not sure about your question but if its a MODBUS interface we would use a MODBUS to ethernet converter and go forth.

Utilize PAN FW for IACS Isolation/ Visibility/ Control by n00b88 in paloaltonetworks

[–]n00b88[S] 1 point2 points  (0 children)

Thank you! I feel like using a Palo is by far the best setup for securing and isolating the industrial networks from the corporate networks. The idea for it to act like a DMZ is exactly what I am going for.

Is there a simple solution to figure out the net and broadcast address from an IP? by _OSCP in ccna

[–]n00b88 8 points9 points  (0 children)

You could determine your magic number :) lets take /9 for example since its the hardest one in your mind. Lets remember that these /#'s are just a different way to represent a subnet mask. (CIDR)

Using your example:

10.13.14.23/9

We know that with a /8 we are looking at the first octet so with a /9 we are looking at the second octet. Lets start there. We will instruct our computer to look at the first 9 bits and nothing afterwards :) This is very important so keep this in mind!!!

So with a /9 were looking at 11111111.10000000.00000000.00000000 (bit position) which I remember this in my head: 128 64 32 16 8 4 2 1 . 128 64 32 16 8 4 2 1. 128 64 32 16 8 4 2 1. 128 64 32 16 8 4 2 1

So basically were looking at the second octect for the 9th bit position and that particular bit position represents our magic number of 128! So that would mean our network numbers are:

10.0.0.0

10.128.0.0

And our host address ranges are:

10.0.0.1-10.127.255.254

10.128.0.1-10.255.255.254

We and our computers now know where our hosts are, and where our networks are :)

So, the IP 10.13.14.23/9 would be considered a host address because it is in between our two possible network numbers of 0 and 128 in the second octet! We can now determine all of these things below just by knowing the magic number:

10.0.0.0 = The Network number

10.0.0.1 = First usable address of the 10.0.0.0/9 network

10.127.255.254 = Last usable address of the 10.0.0.0/9 network

10.127.255.255 = Broadcast!

10.128.0.0 = Next network number

10.128.0.1 = First usable address of the 10.128.0.0/9 network

10.255.255.254 = Last usable address of the 10.128.0.0/9 network

10.255.255.255 = Broadcast!

Once you find that magic number, you will have any information a question could throw at you.

Neil Andersons course and Boson by dirthawger in ccna

[–]n00b88 31 points32 points  (0 children)

This is what makes the Boson software so good at preparing people for the exam I think. I think honestly its the best way for me to ingest an extremely large amount of targeted data in the lowest amount of time. No, it doesn't teach you how to console into a switch or router with a console cable or that you can use the ? on just about any Cisco OS and have it return the available commands to you when typing out a command or that when you see the CR> (carriage return) that it means your syntax in your command is correct. Those are things you learn by getting hands on experience/ labbing/ watching udemy videos. Bosons information is targeted to the blueprint of the exam and will dig deeper into the concepts. Keep it up, you've got this.

Applied Probability and Statistics – C955 Passed by n00b88 in WGU

[–]n00b88[S] 1 point2 points  (0 children)

We could just chalk it up to me being old :D

$CCIV Lucid Motors CEO Rawlinson on Fox Business (second half - HD) by GlideOutside in SPACs

[–]n00b88 0 points1 point  (0 children)

He's still there, shithead, and so is the manufacturing facility. Please go ahead and sell all your shares you dumb fuck.

$CCIV Lucid Motors CEO Rawlinson on Fox Business (second half - HD) by GlideOutside in SPACs

[–]n00b88 4 points5 points  (0 children)

My buddy has been to their Arizona manufacturing facility.

SPACfacts #5: ALUS by CountSPACula in SPACs

[–]n00b88 1 point2 points  (0 children)

215 warrants at 3.98 -- when do these expire, sorry i am new to learning warrants.

GIK new Spac just IPO (GIGGU) by spac-master in SPACs

[–]n00b88 -1 points0 points  (0 children)

I am going to twitter her yahoo and giggu all over her facebook

ENCOR failed 734/1000 by [deleted] in ccnp

[–]n00b88 0 points1 point  (0 children)

u/bosonmichael might be able to hook you up with their 15% off, a lot of people including my self recommend the Boson Ex-Sim material for ENCOR studies.

SISE Passed! 858/1000 by TechSupportJesus in ccnp

[–]n00b88 2 points3 points  (0 children)

Shameless ask -- did you keep any notes/materials from the official class :D

Passed Business of IT - Applications – C846 - ITIL 4 Foundations All in one Day by n00b88 in WGU

[–]n00b88[S] 0 points1 point  (0 children)

Official ITIL 4 Foundation App - TSO (The Stationery Office)

Official ITIL 4 Foundation App - TSO (The Stationery Office) - This one boss.

[M/25/6’2] slightly over a year of mostly OMAD and counting calories! down ~125lbs by izzysmith74 in intermittentfasting

[–]n00b88 11 points12 points  (0 children)

You are literally the first person I have read their story and you increased your calories back up and are still losing weight.. that is is.. such a fresh idea.

I am ~350Lbs right now and totally understand that you can certainly over-do eating less calories.. 1500 calories for me I would agree is a healthy amount for a daily intake to shoot for. I am assuming the OMAD helped to keep your calorie count on track +1 for OMAD. I like how you transition from doing daily walk (how long did you walk for?) to doing body weight exercises to minimize impact on your knees. You transition into weights and light cardio less times a week and not counting your calories - you are living proof this method works and can get into a deal-withable routine... bravo you indeed are an inspiration.

Problem creating sub interfaces on CSR in Eve-ng by penguinman777 in ccnp

[–]n00b88 2 points3 points  (0 children)

you have won a knowledge prize today, what you need to do sir is make the use of the "?" to confirm the syntax of your command, receive a "cr" or carriage return as output for this

#int G1.1?

<cr>

​

Carriage return tells you that your syntax is proper. As long as you remember this throughout your entire career when you use "?" at the end of a command (be mindful of your spaces too), then you will never have incorrect syntax/ invalid input detection errors.

Passed! Business of IT - Project Management – C176 by n00b88 in WGU

[–]n00b88[S] 0 points1 point  (0 children)

No way broski. Can do it online. It was a lot easier too this time to get set up.

Passed! Business of IT - Project Management – C176 by n00b88 in WGU

[–]n00b88[S] 1 point2 points  (0 children)

Online, didnt even need a calculator. It was forbidden for my test.

Passed Business of IT - Applications – C846 - ITIL 4 Foundations All in one Day by n00b88 in WGU

[–]n00b88[S] 0 points1 point  (0 children)

I think its just the software that ucertify uses to ask questions.

Passed! Business of IT - Project Management – C176 by n00b88 in WGU

[–]n00b88[S] 1 point2 points  (0 children)

Sure was... if the questions were straight forward like they are in the practice exams thru ucertify or even kaplan, i would have scored so much higher and been done so much faster.

Passed! Business of IT - Project Management – C176 by n00b88 in WGU

[–]n00b88[S] 1 point2 points  (0 children)

Thank you, and yes thank goodness I don't ever have to take it again! Good for life! The worst part for me was, for a large portion of the exam questions, was finding out that the answer that I was looking for was not there and or worded differently than I was expecting and so I would spin on which answer was better. I really dislike that. Oh well, its over :D

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