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Community Member

how can outside global hosts identify inside local ?

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.

5 REPLIES
VIP Gold

You have no full Internet

You have no full Internet connectivity for your local hosts. You can't ping your hosts.

Community Member

So,what is the possible

So,what is the possible solution?

Do I need to use public IP for LAN hosts?

VIP Gold

For the hosts you wish to be

For the hosts you wish to be reachable for ICMP ping from outside ? Yes.

VIP Purple

HelloBy NAT static

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

Please don't forget to rate any posts that have been helpful. Thanks.
Community Member

Thank you for the answer.But

Thank you for the answer.But,what  if I use PAT?

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