I have an issue that I can't figure out. I have two cisco asa firewalls connected through a VPN, one is 5505 and the other is a 5510. From the 5505 I can ping the internal interface of the 5510, but not vice versa. Would that be a NAT issue? I used the ASDM to configure the VPN tunnels with the wizard for IPsec site to site.
Make sure the management interface is configured for inside. Otherwise, it's going to be hard to say what the issue is without seeing the config.
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Ok, I will make sure on the 5505 that the manage interface is the inside interface. The 5510 is configured for other VPNs and it is working well. I made the VPN tunnel and it is connected, I added the NAT Exemtions on both firewalls, but like I said, can ping the inside interface of 5510 from a computer behind the 5505, but I can't ping back from the 5510 or any computer behind it. I will post the config for the 5505 later on. Thanks