Difference between revisions of "ITT 2013/Network module 1/Assignment Day 12"
From Teknologisk videncenter
< ITT 2013 | Network module 1
m (added Category:Network using HotCat) |
m (→Setup) |
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| Line 4: | Line 4: | ||
|[[Image:NAT.png|800px|left|thumb|NAT Setup]] | |[[Image:NAT.png|800px|left|thumb|NAT Setup]] | ||
|} | |} | ||
| + | ==Dynamic PAT== | ||
#Configure IP addresses on all routers | #Configure IP addresses on all routers | ||
#Configure IP addresses on all hosts | #Configure IP addresses on all hosts | ||
| Line 12: | Line 13: | ||
##Configure dynamic PAT | ##Configure dynamic PAT | ||
##Configure static PAT/Port forwarding | ##Configure static PAT/Port forwarding | ||
| − | + | ==Dynamic NAT== | |
| + | In this setup we need some more public ip addresses so we are going to change the /30 network on the outside to a /28. This will allow us to have 12 translatable addresses. | ||
| + | #Delete all NAT configuration | ||
| + | #Change the outside subnet from /30 to /28 | ||
| + | #Configure NAT | ||
| + | ##Configure inside interface | ||
| + | ##Configure outside interface | ||
| + | ##Configure ACL (ip access-list 1 permit 10.0.0.0 0.0.255.255) | ||
| + | ##Configure a NAT pool | ||
| + | ##Configure dynamic NAT | ||
| + | ==Static NAT== | ||
| + | In this setup we will add a static NAT to the previous configuration | ||
| + | #Configure static NAT statement, translating the public address of 193.80.112.35 to 10.0.100.100 | ||
[[Category:CCNA]] | [[Category:CCNA]] | ||
[[Category:CCNAv5]] | [[Category:CCNAv5]] | ||
[[Category:Network]] | [[Category:Network]] | ||
Revision as of 09:08, 29 October 2013
Setup
Configure the following in Packet Tracker
Dynamic PAT
- Configure IP addresses on all routers
- Configure IP addresses on all hosts
- Configure NAT
- Configure inside interface
- Configure outside interface
- Configure ACL (ip access-list 1 permit 10.0.0.0 0.0.255.255)
- Configure dynamic PAT
- Configure static PAT/Port forwarding
Dynamic NAT
In this setup we need some more public ip addresses so we are going to change the /30 network on the outside to a /28. This will allow us to have 12 translatable addresses.
- Delete all NAT configuration
- Change the outside subnet from /30 to /28
- Configure NAT
- Configure inside interface
- Configure outside interface
- Configure ACL (ip access-list 1 permit 10.0.0.0 0.0.255.255)
- Configure a NAT pool
- Configure dynamic NAT
Static NAT
In this setup we will add a static NAT to the previous configuration
- Configure static NAT statement, translating the public address of 193.80.112.35 to 10.0.100.100