In this video, Todd Lammle shows you how to set up the basic administrative functions on a Cisco router and switch. By configuring the hostname, banner, interface descriptions, and passwords, and encrypting your passwords, you'll be able to troubleshoot your network more easily as well as secure your Cisco router or switch.
- [Narrator] Now that we understand the difference between…user mode and privilege mode,…let's go ahead and jump into privilege mode.…So enable, I hit the tab key,…typically just do it short with en.…Okay from here our goal is in this section…is to configure our administrative functions,…which'll help us to do a couple things.…One of 'em is to be able to troubleshoot.…Let me give you an example.…So I go up, run into global config…if I did not change the default host name…on my routers and switches,…everything would be router and switch.…
It would be very difficult to troubleshoot…at that point, right?…So a host name corp is where we're at,…and the next thing or the last thing…it'll do in this section…is actually security this will give us,…and that'd be by setting our passwords,…but in the mean time let's also…set our banner, this stands for message of the day.…This is my corp router.…So if anyone logs into this router…or into a switch, either way,…they will see the banner that you created.…Typically you're gonna say…
Author
Released
9/30/2016For more information on the CCENT exam, visit Cisco's website.
- Overview of internetworking
- Ethernet
- The TCP/IP networking model
- Easy subnetting
- VLSM
- Managing Cisco IOS
- Managing Cisco networks and devices
- IP routing
- Layer 2 switching
- VLANs and InterVLAN routing
- Security
- Network address translation
- IPv6
Skill Level Intermediate
Duration
Views
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Introduction
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Welcome54s
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The CCNA exam58s
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Lab environment overview1m 3s
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1. Internetworking
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Internetworking devices4m 20s
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2. Ethernet
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Ethernet overview2m 23s
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Ethernet addressing3m 51s
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Ethernet cables4m 55s
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Overview of TCP/IP model2m 40s
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Application/process layer2m 19s
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Internet layer3m 37s
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IP addressing4m 33s
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Subnet basics1m 28s
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Subnet block sizing5m 25s
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Subnet by example5m 6s
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Class B subnetting3m 53s
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5. VLSM, Summarization, and Troubleshooting TCP/IP
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VLSM2m 38s
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VLSM by hand6m 28s
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Introduction to the IOS CLI3m 55s
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Basic CLI commands5m 23s
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Telnet and SSH5m 4s
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Router and switch components2m 27s
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Configure DHCP3m 48s
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8. IP Routing
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Overview of IP routing3m 45s
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The IP routing process3m 50s
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Configure IP routing6m 41s
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Static routing5m 28s
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Default routing5m 36s
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Configure RIPv26m 52s
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Verify RIPv2 routing5m 55s
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9. Layer 2 Switching
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10. VLANs and InterVLAN Routing (IVR)
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Overview of VLANs3m 2s
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Configure VLANs3m 8s
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Configure trunk links5m 15s
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11. Security
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Introduction to access lists2m 24s
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Configure access lists4m 3s
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12. Network Address Translation (NAT)
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Introduction to NAT2m 18s
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Static NAT2m 53s
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Configure static NAT3m 11s
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Dynamic NAT2m 44s
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Configure dynamic NAT3m 44s
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NAT overload (PAT)3m 56s
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Configure NAT overload5m 26s
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13. IPv6
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Introduction to IPv62m 22s
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Overview of ICMPv62m 55s
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Configure IPv66m 7s
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Conclusion
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Next steps51s
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Video: Administrative configurations