11-03-2006 10:35 PM - edited 03-05-2019 12:37 PM
HI
I Have 2 servers(web-server & exchange server) with fake ip on my lan(10.10.10.10 & 10.10.10.11) as well a 2621 series router.i want to nat this 2 server to the public ip address(194.x.x.20)what could be the the config in my router as a NAT Config?
10xs for ur help
11-03-2006 11:15 PM
Hi ,
You can do a pat for the required private ips . Only your servers can contact outside using pat . If from outside , if you want to reach the servers , you need to do a one to one nat .
pls find the config based on your requirement
access-list 10 permit host 10.10.10.10
access-list 10 permit host 10.10.10.11
interface lo10
ip address 194.126.20.20 255.255.255.255
ip nat outside
int fa0 --- private lan
ip address 10.10.10.1 255.255.255.0
ip nat inside
ip nat inside source list 10 interface loopback10 overload
Also do a "ip nat outside " on your wan interface .
hope it helps
regards
vanesh k
11-04-2006 03:32 AM
hi vanesh;10xs for ur reply
11-04-2006 08:25 AM
You can use SDM for GUI based creation of NAT on Cisco router. Ofcourse if only your Cisco router supports then only. SDM is cool. Everything u can do via GUI based interface. Even u can monitor activities of all interfaces i.e. Serial, Ethernet and blah blah blah.
Regard's,
Amey Abhyankar.
11-05-2006 05:57 AM
Hi
plz;can u list some USEFUL link about SDM;u found it very usefull
10XS
11-05-2006 06:24 AM
Hi ,
Cisco Router and Security Device Manager Quick Start Guide link is below.
http://www.cisco.com/univercd/cc/td/doc/product/software/sdm/sdmqsg/sdmq21.htm
Thanks,
satish
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