My organization has only one SMTP server in the main office. Main office ASA email logging works just fine. L2L VPN works perfectly fine. Remote site clients can connects to the main office SMTP server and send emails via L2L VPN just fine. Only remote ASA can't send emails. This makes me think there is an issue in the remote ASA itself not being able to sent the logging SMTP traffic over the L2L VPN. Any help will be greatly appreciated.
