1
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In this lab.

2
00:00:16,180 --> 00:00:19,220
We need to get Internet connectivity working.

3
00:00:19,240 --> 00:00:26,650
You're going to need to configure the ISR to use DHCP on gigabit 001.

4
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We want to enable network address translation on the ISR router to NAT all devices in the internal network

5
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to this interface.

6
00:00:36,910 --> 00:00:44,620
So you need to enable port address translation on that interface for all devices in the internal network.

7
00:00:45,650 --> 00:00:50,510
Then you need to verify that PCs can ping cisco qcom.

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00:00:50,840 --> 00:00:53,480
So on PC one is an example.

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00:00:53,930 --> 00:00:56,570
Use the command ping cisco dot com.

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That should verify against the DNS server 8.8.8.8, which will resolve the IP address because it's been

11
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configured with the IP address of Cisco dot com and Google.com.

12
00:01:12,140 --> 00:01:14,480
So it will resolve the IP address.

13
00:01:15,200 --> 00:01:19,610
And if everything is working correctly, you should be able to ping Cisco dot com.

14
00:01:20,180 --> 00:01:22,640
Can you complete the slab yourself?

15
00:01:23,030 --> 00:01:27,290
Download the attached packet, trace a file and try it.

16
00:01:27,320 --> 00:01:32,090
It's not easy, but see if you can do it and get it working yourself.

17
00:01:32,270 --> 00:01:36,080
You need to be able to do this for the CCNA exam.