Join Mike Meyers for an in-depth discussion in this video Implementing NAT, part of CompTIA Network+ (N10-006) Cert Prep: 3 The World of TCP/IP.
Talking about NAT is kind of interesting…but it's even more interesting to see it in action.…What I'm gunna do, right now, is I'm gunna take my laptop…and I'm gunna connect to my home router…and we're actually going to see…how NAT can be implemented in a home router scenario.…Now, I need to reinforce something here.…Virtually every home router in existence…has NAT turned on by default.…That's just how they are…because they're going to be used at home.…Big serious routers, that you're going to be…seeing used at an enterprise level…they almost never have NAT turned on…and you need somebody who knows how to do it.…
So, in this case, we're gunna start…with a router that has NAT turned on…and turn if off and then turn it back on again.…So, let's go ahead and get started.…So, here we are, in my little Linksys router.…It's an old Linksys E2500.…It's a great little router.…And, if you take a look,…you'll see that my WAN IP address is 161 16 5 13.…So, that came from my ISP.…And, by the way, this is a bogus address,…so don't bother pinging it.…
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Skill Level Intermediate
Q: This course was updated on 06/20/2017. What changed?
A: The following topic was updated: subnetting with CIDR.