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Welcome to Jeremy’s IT Lab. This is\xa0\n
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If you like these videos, please\xa0\n
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Also, please like and leave a comment, and share\xa0\n
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videos. Thanks for your help. Also, remember\xa0\n
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get all of the lab files for this course, so\xa0\n
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If you want more labs like these, I highly\xa0\n
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click the link in the video description to\xa0\n
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packet tracer, but it’s even better,\xa0\n
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labs to not only help you get hands-on\xa0\n
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but also deepen your understanding of the exam\xa0\n
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certifications, so I feel confident\xa0\n
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If you want to get your own copy of NetSim,\xa0\n
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In this lab we’ll configure SNMP, Simple Network\xa0\n
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lab instructions, SNMP functionality is very\xa0\n
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all we can do is enter a couple commands and\xa0\n
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I was hoping to clarify some more things about\xa0\n
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over it in the lecture video, but we won’t be\xa0\n
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actually need to know about SNMP configuration\xa0\n
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Okay let’s do step 1 and configure\xa0\n
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ENABLE. CONF T. SNMP-SERVER, and\xa0\n
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COMMUNITY, that’s the only\xa0\n
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so we can’t even specify a server to send traps\xa0\n
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and then try a few things out on the NMS. So,\xa0\n
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Cisco1 RO, that’s the read-only string. And\xa0\n
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Okay, that’s all we can do. Now I’ll go on PC1.\xa0\xa0
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Click on Desktop, then MIB Browser. This\xa0\n
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the OIDs, in the MIB of R1. So, up here enter\xa0\n
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not all. Click on advanced, and then enter\xa0\n
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Cisco1 for the Read community, and Cisco2 for\xa0\n
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not sure if other versions would work in Packet\xa0\n
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how long has R1 been running, what’s the system\xa0\n
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iso, org, dod, internet, mgmt, mib-2, system,\xa0\n
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look at the top right. Notice the Get operation\xa0\n
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And here, you can see the OID,\xa0\n
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this is the current uptime of R1, how long it\xa0\n
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the sysName variable will tell us R1’s\xa0\n
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Okay let’s check out some information about R1’s\xa0\n
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and then send the Get. The value is 4, so R1 has\xa0\n
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and ‘ifEntry’. Let’s click on ‘ifDescr’, and\xa0\n
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each interface. It has a Vlan1 interface,\xa0\n
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0/1, and 0/2. How about the ‘ifType’ OID? Send\xa0\n
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these gigabitethernet interfaces are copper,\xa0\n
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‘ifAdminStatus’? Send a Get, and you can see\xa0\n
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because it is enabled and connected to SW1. So,\xa0\n
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I’ll leave it there. Now in step 3 let’s\xa0\n
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I’ll do a Get once more for the system name.\xa0\n
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First, we have to select the data type,\xa0\n
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It is displayed here, ‘OctetString’.\xa0\n
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enter a new value. You can change it to whatever\xa0\n
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then click GO to send the Set. As you can see, the\xa0\n
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the CLI of the router, and hit enter, you can see\xa0\n
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running config. DO SHOW RUN | INCLUDE HOST.\xa0\n
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Okay, so that was a brief look at SNMP in Packet\xa0\n
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packet tracer, but that’s okay since you don’t\xa0\n
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CCNA exam. Next let’s take a look at a practice\xa0\n
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Okay here's today's Boson NetSim practice lab.\xa0\n
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on the CCNA exam topics list. So there isn't an\xa0\n
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There are plenty of labs for the IP services\xa0\n
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it's not on the exam topics list. So, for\xa0\n
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NetSim for ENCOR 350-401. This is the core exam of\xa0\n
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practice lab down here in the security\xa0\n
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And that is this lab here. So\xa0\n
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VLANs, which you know, SNMP which you\xa0\n
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which is AAA. That is something I will talk\xa0\n
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Okay, so these are the SNMP commands you need to\xa0\n
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LOCATION. So these are commands I already covered.\xa0\n
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you're not at the CCNP level yet. Or at least\xa0\n
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Okay, so let's get on it. I already did task 1\xa0\n
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VLAN, because I want to get straight to task 2,\xa0\n
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And you can see what I did in task 1. So, I\xa0\n
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with an IP address. Created VLAN99 on these\xa0\n
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Okay, so let's configure and verify SNMP on\xa0\n
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read-only access using the community string\xa0\n
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is SNMP-SERVER, or it begins like that. And the\xa0\n
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Now, we don't specify version 2 yet, we specify\xa0\n
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So that should be correct. Okay then the contact\xa0\n
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Okay then the location,\xa0\n
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And then I have to configure\xa0\n
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so that means the NMS, network management station.\xa0\n
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Okay, we haven't configured that community\xa0\n
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SNMP-SERVER HOST 10.10.0.2. We're\xa0\n
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looks like they do not suport that\xa0\n
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And that's it. Yeah, okay. So on Router1 verify\xa0\n
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string. So let's use some other show commands\xa0\n
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things we just configured. SNMP COMMUNITY. There\xa0\n
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And this looks like it is a default\xa0\n
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Let me see if that's in the configuration. INCLUDE\xa0\n
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so this looks like a default community string.\xa0\n
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Okay, that is correct. SHOW SNMP\xa0\n
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Verify that SNMP is enabled for the trap receiver\xa0\n
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Okay, there it is, 10.10.0.2, PC1.\xa0\n
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port that the NMS uses to receive SNMP messages.\xa0\n
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community. And it says security model version 1,\xa0\n
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Let me check. So I have not finished this lab\xa0\n
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But I will use the grade lab function to see if I\xa0\n
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Okay and let's check out Router1's configuration.\xa0\n
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configuration. TACACS, that's also\xa0\n
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aaa_authentication. But looks like\xa0\n
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Here it is. Okay, so that is this short\xa0\n
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out Boson's lab solutions down here.\xa0\n
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see...here. Configure and verify SNMP on\xa0\n
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commands you have to use with some\xa0\n
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Okay, so that's a quick look at SNMP, simple\xa0\n
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in Boson NetSim. Once again, this is\xa0\n
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So you don't really have to worry about\xa0\n
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once you do go on to your CCNP studies, if you do,\xa0\n
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you want to get a copy of Boson NetSim for CCNA,\xa0\n
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Before finishing today’s video I want\xa0\n
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To join, please click the ‘Join’ button under the\xa0\n
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Tech Alameda, Marcel, Magrathea, Kone, Donald, C\xa0\n
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Tshepiso, Justin, Prakaash, Nasir, Erlison,\xa0\n
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John, Funnydart, Velvijaykum, Mark, Yousif, Boson\xa0\n
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if I pronounced your name incorrectly, but\xa0\n
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the list of JCNP-level members at the time of\xa0\n
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you signed up recently and your name isn’t on\xa0\n
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Thank you for watching. Please\xa0\n
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like the video, leave a comment, and share the\xa0\n
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If you want to leave a tip, check the links in the\xa0\n
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and accept BAT, or Basic Attention Token, tips\xa0\n
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