how can outside global hosts identify inside local ?

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Mar 12th, 2017
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If using private addresses in my LAN network and a NAT on the router,How can outside hosts(on Internet) can ping my inside local(private address) hosts?

thank you.

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Dan Lukes Sun, 03/12/2017 - 23:28
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You have no full Internet connectivity for your local hosts. You can't ping your hosts.

sharath413 Tue, 03/14/2017 - 15:24
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So,what is the possible solution?

Do I need to use public IP for LAN hosts?

Dan Lukes Tue, 03/14/2017 - 16:20
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For the hosts you wish to be reachable for ICMP ping from outside ? Yes.


paul driver Mon, 03/13/2017 - 03:34
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Hello

By NAT static translations

example:
ip nat inside source static 192.168.1.10  1.1.1.10
<  thus internet hosts(outside) would ping 1.1.1.10 to reach 192.168.1.10

res
Paul

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