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I am having some problems with a Cisco ASA 5505 Firewall. apparently the settings are correct, but from the INSIDE network can not ping a public IP. Perhaps I am missing something that can not see The WAN connection is connected on port 0 / 1 Lan on ...
I just found the problem!Call the place where the ASA Firewall and I discovered that there was a host with the IP 172.20.10.254.: $There is so that the ASA I report Duplicate IP?
I have doubts about the "switchport access"The WAN connection is on port 0 / 1 and the LAN on port 0 / 0my configuration is correct?interface VLAN1nameif insidesecurity-level 100ip address 172.20.10.254 255.255.255.0!interface vlan2nameif outsides...
Are you saying you are unable to go to the internet from the inside?YEScan the ASA ping the default gateway 190.XXX.XXX.129 on the outside?yes, 100%I have a client host with ip 172.20.10.252 and from that computer can not ping the gateway 190.XXX.X...
