1 00:00:09,470 --> 00:00:11,420 So show IP interface brief. 2 00:00:14,170 --> 00:00:23,550 Various interfaces are found, we need to no shut VLAN 1 on the switch, so interface, VLAN 1no shut, 3 00:00:24,340 --> 00:00:31,840 we can see that VLAN 1 has come up and a new EIGRP neighbour relationship has been formed. 4 00:00:32,470 --> 00:00:34,510 So show IP interface brief, 5 00:00:35,230 --> 00:00:40,540 we can see that both the loopback and a VLAN 1 are up. 6 00:00:41,720 --> 00:00:42,890 So interfaces are up 7 00:00:45,050 --> 00:00:52,450 but I mustn't forget the most important piece, which is to set the secret password of the switch, so 8 00:00:52,520 --> 00:00:56,340 enable secret Cisco, save the configuration. 9 00:00:56,960 --> 00:00:59,630 So again, show IP interface brief, 10 00:01:00,570 --> 00:01:02,010 interfaces are up. 11 00:01:03,570 --> 00:01:10,500 Show run shows us the secret password, if I exit out of the switch and type enable, I can log back 12 00:01:10,500 --> 00:01:12,840 in with the password of Cisco. 13 00:01:13,030 --> 00:01:15,590 So this looks good. 14 00:01:17,280 --> 00:01:25,740 I'm going to save the device configuration now, show IP route shows us various routes and we should 15 00:01:25,740 --> 00:01:33,090 be able to ping the loopback of router 1 and the loopback of router 2 which we can. So again, show IP 16 00:01:33,090 --> 00:01:35,160 route, shows us the routing table 17 00:01:37,380 --> 00:01:41,340 and we can ping the loopbacks of the routers. 18 00:01:42,210 --> 00:01:51,390 Now, on router 1, router 1 was rebooted when we reset the power of the switch, but I can log 19 00:01:51,390 --> 00:01:57,480 in and I should be able to ping the switch, which I can same on router 2. 20 00:01:59,640 --> 00:02:07,440 Should be able to ping the loopback of the switch, which I can. So at this point I've reset passwords, 21 00:02:08,039 --> 00:02:15,440 I've restored device configurations and proven that we can ping the loopbacks of old devices. 22 00:02:15,930 --> 00:02:22,430 Now, we need to verify that when devices are reloaded, configurations are restored using the new passwords. 23 00:02:23,070 --> 00:02:29,280 So again, I'll save the configuration of the switch to make sure show startup- 24 00:02:29,340 --> 00:02:32,670 config shows us the switch configuration. 25 00:02:34,150 --> 00:02:41,470 So I'll power cycle the devices, devices are rebooted, switch 1 is booting up. 26 00:02:44,930 --> 00:02:46,160 So here's router, 27 00:02:47,740 --> 00:02:49,120 so is router 2. 28 00:02:50,880 --> 00:02:53,730 So let's see if the devices boot and apply 29 00:02:56,030 --> 00:02:58,130 their configurations correctly 30 00:02:59,740 --> 00:03:01,630 and allow us to log in. 31 00:03:03,280 --> 00:03:12,940 So here's switch 1 type enable password is Cisco, I can log into the switch, show IP interface brief shows me the 32 00:03:13,000 --> 00:03:15,220 various interfaces that are up. 33 00:03:16,520 --> 00:03:18,950 We need to wait for spanning tree to converge. 34 00:03:21,530 --> 00:03:27,880 Here's router 1 enable can log in with the password of Cisco, that looks good. 35 00:03:29,310 --> 00:03:30,560 Neighbor relationships 36 00:03:31,700 --> 00:03:32,870 are being formed. 37 00:03:35,960 --> 00:03:43,670 Router 2 enable password of Cisco, that looks good, show IP Interface Brief shows me that interfaces are 38 00:03:43,670 --> 00:03:44,000 up. 39 00:03:44,540 --> 00:03:46,250 Can we ping router 1? 40 00:03:47,250 --> 00:03:50,190 Yes, we can, can we ping the switch? 41 00:03:50,220 --> 00:03:52,890 Yes, we can, on the switch 42 00:03:54,050 --> 00:03:56,910 can we ping the loopback of router 1? 43 00:03:57,500 --> 00:04:04,730 Yes, we can, loopback of router 2? Yes, we can and our local loopback. 44 00:04:05,450 --> 00:04:12,680 So I've successfully verified that when devices are reloaded, configurations are restored using the 45 00:04:12,680 --> 00:04:14,780 new passwords of Cisco. 46 00:04:16,010 --> 00:04:18,140 So we've completed that lab. 47 00:04:18,740 --> 00:04:24,920 Make sure that you know how to restore passwords for the CCNA exam. 48 00:04:25,580 --> 00:04:27,530 So how did you do with this lab? 49 00:04:27,890 --> 00:04:35,030 Were you able to complete the lab and successfully restore passwords? Make sure that, you know how passwords 50 00:04:35,030 --> 00:04:39,860 work and how password recovery works for the CCNA exam.