1 00:00:07,300 --> 00:00:15,610 Well we have different grounds to the same destination and the roads all have the same road attributes 2 00:00:16,150 --> 00:00:25,970 that is distance priority or maybe metric then differing it will load balanced the traffic. 3 00:00:25,970 --> 00:00:36,050 Now this is called equal cost multi path ICMP but we can change the way or the parameters that 48 loan 4 00:00:36,050 --> 00:00:38,090 balances the traffic. 5 00:00:38,090 --> 00:00:39,470 Let's see how we do it. 6 00:00:40,620 --> 00:00:46,680 Let's get over to our command line config system settings 7 00:00:54,490 --> 00:00:58,170 set V4 ECM P mode. 8 00:00:58,200 --> 00:01:04,270 Now if you scroll you will see four different methods. 9 00:01:04,270 --> 00:01:11,260 The first one source IP based all traffic that comes from the same source will be destined to the same 10 00:01:11,350 --> 00:01:16,660 route weighted IP based wav IP based. 11 00:01:16,750 --> 00:01:26,390 That is all traffic will be routed or will be distributed between different interfaces. 12 00:01:26,680 --> 00:01:33,760 And that is according to a weak number that we will configure on the different interface. 13 00:01:33,760 --> 00:01:39,740 We will look at it in a minute usage IP based. 14 00:01:39,910 --> 00:01:47,890 All traffic will be distributed towards a specific interface. 15 00:01:48,040 --> 00:01:52,760 And that is until a volume threshold is approached. 16 00:01:52,840 --> 00:02:00,190 We will also see how we configure and volume threshold to an interface. 17 00:02:00,190 --> 00:02:06,910 When it approaches the threshold approaches then the traffic will move to another route. 18 00:02:07,810 --> 00:02:10,630 And the last one is the source destination IP. 19 00:02:10,960 --> 00:02:13,180 And that is the same as source site. 20 00:02:13,210 --> 00:02:15,570 But it also includes the destination. 21 00:02:15,580 --> 00:02:23,110 That is all traffic that comes from the same source and destined to the same destination will follow 22 00:02:23,110 --> 00:02:25,660 the same route. 23 00:02:26,130 --> 00:02:30,850 That's config await to our 24 00:02:33,720 --> 00:02:35,120 tor interface. 25 00:02:40,560 --> 00:02:46,120 Let's use when one set way. 26 00:02:46,710 --> 00:02:52,140 And now higher weights are likely to be chosen. 27 00:02:52,140 --> 00:03:00,060 That is the traffic will be distributed between the different interfaces all the different rules but 28 00:03:00,150 --> 00:03:06,630 interfaces or routes that has higher weights will probably get more traffic. 29 00:03:06,630 --> 00:03:15,050 Now we can set up the weight between 0 and 255 so let's set it up to two hundred and fifty five. 30 00:03:15,810 --> 00:03:17,260 And that's it. 31 00:03:18,920 --> 00:03:30,050 So if we choose the wafer PE method one one would probably get more traffic than other arouse other 32 00:03:30,050 --> 00:03:38,860 same routes that has lower weights when we use these pill over method. 33 00:03:38,870 --> 00:03:48,350 That is when threshold volume is approached on a specific round or an interface the traffic will flow 34 00:03:48,350 --> 00:03:51,560 to the second route. 35 00:03:51,560 --> 00:03:55,430 Now how do we set up a volume threshold. 36 00:03:55,430 --> 00:04:00,110 We use the same config sys interface. 37 00:04:00,560 --> 00:04:10,960 Edit the interface or the rule that we want to configure the threshold and then we use the set spill 38 00:04:10,960 --> 00:04:19,820 over threshold and that is a value between 0 and 16 million so that's just choose 39 00:04:27,700 --> 00:04:28,510 no right.