Regarding NAT

in CCNA & CCENT
I have 1 query......
actually in our office we have ftp servers but now we want to implement NAT ..and our FTP servers have public ip . these servers are accessed from outside network.I just want to know that whether we can implement nat inbound so that others on the internet can access these servers from outside world.
like I have private address range of 192.168.1.0 /24 and public range of 206.203.192.160/27 .
if anyone have suggessions plz help me...
we need to do nat in both ways or in one way...plz if anyone can tell , tell me with 1 e.g.
Thanx in advance....
Pannu
actually in our office we have ftp servers but now we want to implement NAT ..and our FTP servers have public ip . these servers are accessed from outside network.I just want to know that whether we can implement nat inbound so that others on the internet can access these servers from outside world.
like I have private address range of 192.168.1.0 /24 and public range of 206.203.192.160/27 .
if anyone have suggessions plz help me...
we need to do nat in both ways or in one way...plz if anyone can tell , tell me with 1 e.g.
Thanx in advance....
Pannu
Comments
http://www.cisco.com/en/US/tech/tk648/tk361/technologies_tech_note09186a0080094e77.shtml
However, if you can mention how many ftp servers you have and what kind of firewall you have we can try to help. In general, the answer is "yes" it can be done.
like i have 1 private ip addres range of 192.168.1.0/24
and let the public ip address range is from 206.203.192.160/27 network . let it be 206.203.192.167
so in router ..it is sure we will do static natting but how...
by writing this statement:
router(config)#ip nat inside source 192.168.1.10 206.203.192.167
is this statement will solve my problem or i have to do something more.
thanx
I'll even narrow it down -
http://www.cisco.com/en/US/tech/tk648/tk361/technologies_tech_note09186a0080094e77.shtml#topic1
This shows the basic NAT configuration - you can customize it and change it to fit your specific needs.
http://www.cisco.com/en/US/tech/tk648/tk361/technologies_tech_note09186a0080133ddd.shtml#topic2
http://www.cisco.com/en/US/tech/tk648/tk361/technologies_configuration_example09186a0080093f2f.shtml#t2