ASA 5501 and 5505 configured successfully for site-to-site VPN. Clients on both ends can access each other just fine. The only problem is accessing clients on the opposite LAN from the firewall devices themselves. Among other reasons, I need this to upload the config to a TFTP server using "write net". However, I can't ping any machines on the other side from the firewall itself. Similarly, I can't ping the internal IP of the firewalls from the opposite LAN.
Thanks, Peter.