1 00:00:09,200 --> 00:00:14,470 So part of history is done when I can figure out the want to become a dish to the server. 2 00:00:14,480 --> 00:00:20,690 Now what we need to do we have to capture the link between the other one and to using why sharks suffer 3 00:00:20,690 --> 00:00:21,770 so why we need to capture. 4 00:00:21,770 --> 00:00:28,730 Remember we have the for kids that are going to be sent between one and two for there should be there 5 00:00:28,770 --> 00:00:32,670 should be discovered this to be offered at the request of the ACP. 6 00:00:32,720 --> 00:00:36,190 Not so before we can figure out who to become a client. 7 00:00:36,380 --> 00:00:41,340 I want to make sure that we can figure out what to do because of this stupid climate. 8 00:00:41,340 --> 00:00:48,260 And then in this case I'm able to capture this type of baggage from this ship and show it to when the 9 00:00:48,260 --> 00:00:51,560 communication is happening between the one and the other. 10 00:00:51,860 --> 00:00:52,990 So how to do that. 11 00:00:53,210 --> 00:01:01,040 If I go to Janissary I have to click on the link here between route one another to the right to click 12 00:01:01,670 --> 00:01:03,460 and I would say thof. 13 00:01:03,870 --> 00:01:04,450 Gotcha. 14 00:01:05,390 --> 00:01:08,270 And then it would say to me OK this is what you want to capture. 15 00:01:08,280 --> 00:01:09,000 I will say yes. 16 00:01:09,000 --> 00:01:09,650 OK. 17 00:01:10,990 --> 00:01:13,900 And now if we start for shock 18 00:01:18,890 --> 00:01:26,610 so washrag now is opening and the captioning has started ok but still I need to configure now the router 19 00:01:26,780 --> 00:01:28,510 to become I should decline. 20 00:01:28,690 --> 00:01:29,410 All right. 21 00:01:29,680 --> 00:01:32,150 So let's go back to the point spotted before it's done. 22 00:01:32,170 --> 00:01:34,950 We have started capturing now. 23 00:01:35,150 --> 00:01:37,140 There should be clients on the Internet. 24 00:01:37,260 --> 00:01:39,090 Two of the two. 25 00:01:39,100 --> 00:01:41,860 All right so again we go here to the picture. 26 00:01:41,980 --> 00:01:46,350 So we have to figure dropped the one as there should be were made to pull everything. 27 00:01:46,570 --> 00:01:48,100 We put the night rather than that to. 28 00:01:48,100 --> 00:01:52,210 Now we need to create an router to Internet through to become a. 29 00:01:52,330 --> 00:01:53,520 There should be lines. 30 00:01:53,650 --> 00:01:55,710 So it will Ashburne And I gather this. 31 00:01:56,020 --> 00:01:56,980 OK let's do that. 32 00:01:56,980 --> 00:01:59,150 I will go directly to router. 33 00:02:00,160 --> 00:02:04,960 This is routed you know we can see up here it's called router 2 and here what I need to do I have to 34 00:02:04,960 --> 00:02:12,470 say IP there should be client and then lots and then we will check on the two we are talking about Internet 35 00:02:12,500 --> 00:02:13,670 through in this case. 36 00:02:13,770 --> 00:02:17,780 And then I would say OK OK. 37 00:02:17,810 --> 00:02:22,710 So it's not one read only that certain that to directly you can see it gets an idea. 38 00:02:22,710 --> 00:02:26,450 This one I don't say that one to the five or so this from the book. 39 00:02:26,810 --> 00:02:27,280 OK. 40 00:02:27,380 --> 00:02:33,580 So here in the background the full package has been communicated between one and two and that we got 41 00:02:33,630 --> 00:02:35,960 this IP address. 42 00:02:36,080 --> 00:02:36,840 OK. 43 00:02:37,160 --> 00:02:40,220 So let's go back to the phone number five. 44 00:02:40,220 --> 00:02:46,880 It is done and we've seen that router too was getting and I of this from the day should be on the interface 45 00:02:46,900 --> 00:02:47,930 between the two. 46 00:02:48,020 --> 00:02:53,950 Now we have to fix the white shark using would be and check before there should be packet that was generated. 47 00:02:54,200 --> 00:03:00,380 So now go to wash and I will stop you right there when I was explaining that when there should be want 48 00:03:00,440 --> 00:03:02,930 hold between the cities of any kind. 49 00:03:03,190 --> 00:03:09,050 There's the stop is the protocol that is used to be able for this communication to happen. 50 00:03:09,140 --> 00:03:13,410 And in this case we have the photo here with something called. 51 00:03:13,820 --> 00:03:14,520 OK. 52 00:03:14,600 --> 00:03:21,220 When we do that then it will Darity show me in the from the original that we have captured that was 53 00:03:21,340 --> 00:03:27,010 me before because that was happening when we enable the acyclic light on top of two. 54 00:03:27,440 --> 00:03:31,880 So if we look here you can see here there should be discovered. 55 00:03:32,000 --> 00:03:33,180 There should be offered. 56 00:03:33,260 --> 00:03:37,770 There should be request and dash to be acknowledged and there should be discovered. 57 00:03:38,030 --> 00:03:43,100 That's router too in this case she asked for and I gather she came she saw she saw nothing and decision 58 00:03:43,100 --> 00:03:46,700 is broadcast 2 5 5 5 5 5 5 5. 59 00:03:46,700 --> 00:03:47,980 That's a broadcast. 60 00:03:48,290 --> 00:03:51,390 And if you look here that's from this pocket. 61 00:03:51,520 --> 00:03:52,610 You look here. 62 00:03:52,810 --> 00:03:54,810 It's using part number sixty eight. 63 00:03:54,810 --> 00:03:58,150 And for another 67 that's the bootstrap protocol. 64 00:03:58,530 --> 00:04:00,810 And she will suffer the car discover. 65 00:04:01,120 --> 00:04:01,620 It. 66 00:04:01,640 --> 00:04:07,190 Then he brought that to his head saying OK I'm now asking for a like this I have there should be client. 67 00:04:07,460 --> 00:04:12,680 And I send it the broadcast everyone any of them should be sober who receive that please give me an 68 00:04:12,680 --> 00:04:13,480 offer. 69 00:04:13,910 --> 00:04:14,390 OK. 70 00:04:14,510 --> 00:04:20,480 Then rocker one reply they say OK I have received your request or your jacket that you sent it as a 71 00:04:20,480 --> 00:04:27,250 discoverer and I offer you this idea of it and if you see here if we go now to bootstrap protocol OK 72 00:04:27,360 --> 00:04:30,490 inside the offer we scroll down a little bit. 73 00:04:30,600 --> 00:04:36,260 She directly from here that this should be offered which is coming from otherwise saying I'm OK I offer 74 00:04:36,260 --> 00:04:43,580 you an idea of this which is what do I say that 1 2 2 5 4 and I am your this should be Schober which 75 00:04:43,580 --> 00:04:47,510 is one that will say that one to the point remember if you go back to the graph here. 76 00:04:47,660 --> 00:04:55,000 And what will happen what we see is happening in that relative to when it can first asking for an IP 77 00:04:55,010 --> 00:04:58,720 address you sent the broadcast as dish to the Discover. 78 00:04:58,790 --> 00:05:01,430 Remember this cover. 79 00:05:01,910 --> 00:05:08,310 And that's one doctor one replied by a this should be offered. 80 00:05:08,540 --> 00:05:14,810 And they say OK I'm offering you and I got the gist of what they do and say I don't want to fight for 81 00:05:14,830 --> 00:05:15,600 do you. 82 00:05:15,630 --> 00:05:17,850 I accepted that what will happen here. 83 00:05:17,850 --> 00:05:24,410 Rügen one would reply back with a disputed question and say OK that was nice from you to give me this 84 00:05:24,410 --> 00:05:25,170 IP address. 85 00:05:25,190 --> 00:05:29,800 I request to you that I keep this IP address for me. 86 00:05:29,870 --> 00:05:35,000 So that said the S2P request coming from rather two which is the death certificate. 87 00:05:35,420 --> 00:05:39,540 And that what will happen in this case that they will say OK that's fine. 88 00:05:39,800 --> 00:05:42,570 I give you this IP address and I know all this for you. 89 00:05:42,590 --> 00:05:43,130 That's right. 90 00:05:43,190 --> 00:05:44,290 One is saying that. 91 00:05:44,480 --> 00:05:54,920 So in this case around the one you send a stupid acknowledge and that's step number four and you can 92 00:05:54,920 --> 00:06:00,830 see all those happen in the background and we could further that and you can see that's the complication 93 00:06:00,860 --> 00:06:03,870 is via a broadcast on Layer 3. 94 00:06:03,980 --> 00:06:04,790 OK. 95 00:06:04,790 --> 00:06:10,270 So if you want also to check more you can see that your client MAC address. 96 00:06:10,370 --> 00:06:14,000 Now we are if we take this or we take this one no problem. 97 00:06:14,000 --> 00:06:17,610 So the idea should be a request. 98 00:06:17,720 --> 00:06:22,980 That's when the the the two is asking for up to one. 99 00:06:23,060 --> 00:06:31,190 So you can see that the client Mike hours 0 0 3 0 9 4 0 8 2 0 1. 100 00:06:31,410 --> 00:06:31,880 OK. 101 00:06:31,970 --> 00:06:37,020 And this MAC addresses the MAC address of the interface within that two router. 102 00:06:37,310 --> 00:06:45,670 So if we go now to router to go back of the router and then click on the interface of it and that too 103 00:06:46,300 --> 00:06:52,680 then you can see that this MAC address match exactly to the MAC address that was on the capture. 104 00:06:52,690 --> 00:06:57,100 So it's finished by 2 0 1 so you can see here. 105 00:06:57,400 --> 00:06:57,950 Little one. 106 00:06:58,000 --> 00:07:01,540 So you can see those on the desk should be acknowledged. 107 00:07:01,570 --> 00:07:06,370 So that means that this is the MAC address of the interface it's in too. 108 00:07:06,520 --> 00:07:12,830 And I'm offering for for it an IP address which is one I do I say people want to do to fight for and 109 00:07:12,840 --> 00:07:20,420 at the end what happened if we go to the pool now and we see on IP address that you received than the 110 00:07:20,440 --> 00:07:27,010 average one I do want to say that want to vote to fight for and that's that this is set on the face 111 00:07:27,190 --> 00:07:33,850 the net too if I go to Router one no Gushue see it on the list. 112 00:07:33,860 --> 00:07:41,780 So if I go to IP they ship the server and then these you can see now that one of the ones they want 113 00:07:41,780 --> 00:07:46,290 to look for is provided to this MAC address which is the. 114 00:07:46,420 --> 00:07:49,400 But again the MAC address you can get to or from that. 115 00:07:49,850 --> 00:07:51,050 And it is these. 116 00:07:51,320 --> 00:07:54,100 And then you can see here when it will expire. 117 00:07:54,140 --> 00:07:54,410 OK. 118 00:07:54,410 --> 00:07:58,250 So it will expire after seven minutes. 119 00:07:58,250 --> 00:08:01,420 OK so that is seconds minutes and hours. 120 00:08:01,550 --> 00:08:03,380 You can make it bigger if you want. 121 00:08:03,600 --> 00:08:06,670 And then this time and the status here is power. 122 00:08:06,950 --> 00:08:14,870 So now if I go to Rob to do and I try keeping track of one interface so I go to that pool and I go to 123 00:08:15,000 --> 00:08:20,900 Bing and I say the one I want 6 April 1 to that one. 124 00:08:21,260 --> 00:08:24,100 That's the I gather is off within two or three or one. 125 00:08:24,330 --> 00:08:32,690 And I will say start then you can see that as a being between the two network devices between the user 126 00:08:32,790 --> 00:08:33,900 and the speaker. 127 00:08:34,020 --> 00:08:37,640 So both numbers 6 is done. 128 00:08:38,580 --> 00:08:42,540 And with this bot I have already finished the first draft of this course. 129 00:08:42,810 --> 00:08:49,820 So it's suggest an introduction about this should be because later on I'm going to have internet on 130 00:08:49,840 --> 00:08:57,530 one of the routers and this will be the Estep the server and this dish server will provide just two 131 00:08:57,830 --> 00:08:58,680 different customer. 132 00:08:58,680 --> 00:09:02,070 So for example you have customer one customer to customer street. 133 00:09:02,250 --> 00:09:07,310 And then we want those customers to have Internet from this main route. 134 00:09:07,470 --> 00:09:14,010 And of course on the other I will then figure out how to make a limitation on the upload on the and 135 00:09:14,010 --> 00:09:16,230 on download for each of the customers. 136 00:09:16,290 --> 00:09:21,300 Also we are going to speak about how to configure dish to be on the line so all those topics are coming 137 00:09:21,450 --> 00:09:22,640 within discourse. 138 00:09:22,830 --> 00:09:27,810 OK but for now I just wanted to show you what this does should be and how it works. 139 00:09:27,880 --> 00:09:33,810 So you have a global idea and that we can apply all of those information whether you want to distribute 140 00:09:33,820 --> 00:09:35,710 the Internet via DSP. 141 00:09:35,800 --> 00:09:36,420 So. 142 00:09:36,660 --> 00:09:38,130 So this is what I wanted to show. 143 00:09:38,130 --> 00:09:39,350 I hope you enjoyed this. 144 00:09:39,480 --> 00:09:40,830 And let's go to the.