i have Cisco ASA 5510 , i have one server published to internet with IP 184.108.40.206 which natted to private ip 10.0.0.1 " server private ip" . I need to open communication by enable " ping ,and https 'from public IP address 220.127.116.11 to my private ip " 10.0.0.50" where 10.0.0.50 is user ip and it behind proxy for internet access , so i need to communicate with 18.104.22.168 using my private ip 10.0.0.50.
note : 10.0.0.50 uses proxy to access internet , and its public ip is 22.214.171.124 .
Below is what I understand, correct me if I am wrong.
You have a server with private IP 10.0.0.1 which is published to internet with ip 126.96.36.199
You want to access the services from the published server using public IP from IP 10.0.0.50 and has internet access through a proxy server.
Question. - Are these IPs 10.0.0.1 and 10.0.0.50 shares the same internet link ? Or the proxy server has a different internet link ??
OK, so NAT Loop back is your option.
Do the below.
static (inside,inside) 188.8.131.52 10.0.0.1 netmask 255.255.255.0
This will make the public IP available in LAN also.
I assume that there must be 'static (inside,outside)' statement and an ACL permitting traffic on the public IP on required ports from outside.
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