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These are the user uploaded subtitles that are being translated: 1 00:00:00,330 --> 00:00:07,590 Connections test Great so now we're going to test whether the virtual machines installed will be able 2 00:00:07,590 --> 00:00:09,110 to see each other. 3 00:00:09,120 --> 00:00:16,350 So for this test we'll be checking to see whether each virtual computer can communicate with the other 4 00:00:16,500 --> 00:00:17,980 virtual computers on the network. 5 00:00:19,170 --> 00:00:26,580 Now for this purpose here this test it's enough to just check whether the virtual computers are on the 6 00:00:26,580 --> 00:00:36,460 same network and therefore then can ping each other so well you can check the network settings or you 7 00:00:36,460 --> 00:00:45,470 can check them with a command line in order to check the IP value so for me I use a CLIA because many 8 00:00:45,470 --> 00:00:49,010 programs use for penetration testing run through the command line. 9 00:00:50,320 --> 00:00:53,250 The command line command is an important advantage. 10 00:00:53,320 --> 00:01:02,000 And you know what you'll get used to it because not all programs have gooey screens so let's check the 11 00:01:02,000 --> 00:01:03,500 IP value from the command line. 12 00:01:04,780 --> 00:01:12,010 Now of course different operating systems have different ways whether it's Windows Linux or Mac OS for 13 00:01:12,010 --> 00:01:18,380 IP control on Linux and Mac OS open up the terminal right. 14 00:01:18,450 --> 00:01:27,760 If config on the command line press enter and then on the incoming screen you can see the computer IP 15 00:01:46,070 --> 00:01:59,280 IP control for Windows computers opening command line clicks start and right in CRM D click CRM data. 16 00:01:59,470 --> 00:02:10,840 EMC opened a command line right IP config in the command line and press enter and you can see here that 17 00:02:10,840 --> 00:02:13,990 we have the computer IP on this incoming screen 18 00:02:37,560 --> 00:02:44,660 it's now open virtual box click on The Kelly Linux virtual machine on the left hand side of the virtual 19 00:02:44,660 --> 00:02:50,650 box screen and click Start from above. 20 00:02:50,740 --> 00:03:00,200 Then after opening Kelly Linux you can log in by entering the username and password now click terminal 21 00:03:00,230 --> 00:03:06,570 on the desktop open terminal and check I.P. information. 22 00:03:06,570 --> 00:03:08,070 Just type if config 23 00:03:15,500 --> 00:03:24,480 greater once met employable opens you can put in the user name and password and on the incoming screen 24 00:03:24,510 --> 00:03:24,900 right 25 00:03:28,200 --> 00:03:31,230 and check the information by typing if config 26 00:03:37,510 --> 00:03:42,360 click on the Ubuntu virtual machine on the left hand side of the virtual box screen. 27 00:03:42,520 --> 00:03:46,810 And after one two Opens You can log in by entering the username and password. 28 00:03:46,840 --> 00:03:48,760 Now click show applications 29 00:03:51,030 --> 00:03:51,870 search run. 30 00:03:51,870 --> 00:04:00,670 Terminal press enter and when the terminal opens you can check the IP information by typing if config 31 00:04:06,820 --> 00:04:13,430 now click on the Windows 7 virtual machine on the left hand side a virtual box and click Start from 32 00:04:13,430 --> 00:04:13,810 above. 33 00:04:15,390 --> 00:04:23,510 Then after Windows 7 opens you can enter the user username and password and click the Start button right 34 00:04:23,520 --> 00:04:29,340 TMT in the search bar enter the command line open. 35 00:04:29,530 --> 00:04:38,780 So now you can type IP config on the command line and then you can check the IP information. 36 00:04:38,970 --> 00:04:40,780 Okay so now we need to test that. 37 00:04:40,810 --> 00:04:47,460 Kelly Linux virtual system can communicate with the other virtual systems over the network so open up 38 00:04:47,460 --> 00:04:50,750 can only Linux for this. 39 00:04:50,760 --> 00:04:53,580 Terminal. 40 00:04:53,630 --> 00:05:01,580 Now we need to ping the IP address of the menace loyal computer so to do this enter paying ten dot 0 41 00:05:01,610 --> 00:05:03,570 dot to dot for and presenter. 42 00:05:05,360 --> 00:05:09,040 And the display will show that the ping packets are gone. 43 00:05:09,040 --> 00:05:11,940 So in this case communication is taking place 44 00:05:16,380 --> 00:05:18,870 being the IP address of the boon to computer. 45 00:05:20,060 --> 00:05:29,060 And just enter ping ten dot zero dot to dot seven and press enter and the ping pack is gone. 46 00:05:29,080 --> 00:05:34,650 So in this case again communication is taking place. 47 00:05:34,870 --> 00:05:39,280 Now we'll bring the address of the windows 7 computer at her ping. 48 00:05:39,940 --> 00:05:45,270 10 0 2 to 5 percent or. 49 00:05:45,490 --> 00:05:53,680 Now look at the display the ping packets did not leave here because the ping requests are blocked on 50 00:05:53,680 --> 00:06:03,050 the firewall of a windows 7 computer so that means that in this case we need to employ reverse communication 51 00:06:04,710 --> 00:06:13,570 so just enter Windows 7 and click the Start button and in the search field just enter command man line 52 00:06:13,570 --> 00:06:21,850 opens now here just enter the IP address of the county Linux computer. 53 00:06:21,970 --> 00:06:29,100 So that means after paying 10 0 2 to 5 and press enter OK. 54 00:06:29,110 --> 00:06:32,080 So now we see that the big packets are gone. 55 00:06:32,080 --> 00:06:36,330 So in this case we know that our communication is working. 6010