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hi guys/gals, Question: can FTP or DNS traffic be redirected to a different port. for example FTP 23 or DNS 53 those are default ports can redirected to a different ports by network administrator. Or its unusual practice. Thank you for your time.
Im trying to understand subnetting, and I end up just getting confused as hell and i have a test on this next week and i can't solve the darn thing. I have an IP address 172.16.88.4/21my submask would be 255.255.11111000.0decimal form=248. 255.255.248.0n=8(my increment bits)So now I have to find 5 things. a) subnet…
Which cert will be good to do ? Cisco Security or the Juniper's Security?
Suppose an ISP owns the block of addresses of the form 200.200.128.0/19. Suppose it wants to create four subnets from this block, with each block having the same number of IP addresses. What are the prefixes (of form a.b.c.d/x) for the four subnets?
Sat the Net+ today and got a 831. Way more simulations on it than I thought there would be. I used Labsim, UCertify, and Sybex book by Todd Lammle. It was through WGU so all those resources were provided by the school.
I seen the Messer vids about three times all 189 of them and feel pretty understanding of the subjects. I recently got the Cram Exam book and was wondering if those two are enough to pass?? For the A+ Exam I just used the Cram Exam and passed with that. This is all referring to N+ of course.
For FREE Practice Questions to prepare for the Network+ exam; point your browser to: CompTIA Network+ Practice Test 1: CompTIA Network+ Practice Test Questions - YouTube Marty Nickison
can you pass the network+ by just using this book alone!!!!! THANKS
On August 28th with an 805...I'm not sure how that score compares to whatever the average passing score on it may be but a pass is a pass. I was surprised by the depth of information on it and the number of simulations. I don't know that I would have passed it had I not already taken Cisco courses 1 & 2, which really made…
Started studying about two months ago with a loaned Cram Exam book and CBT nuggets as study material. Took the exam today an passed with a 791, not happy that i scored so low but with very little actual experience I'm pretty happy. Oh yeah i lurked the forums for a while too haha.
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