Have configured 515R Ver 5.2(5) for three interfaces with NAT, and can't ping any hosts on 172.16.201.0 (dmz) from 172.16.1.0 (inside). Http is fast but telnet and ftp are slow or unresponsive. Any ideas?
You would need a nat and global statement (or nat 0) to let echo-request out. You would also need a static and (access-list or conduit) to let echo-reply back in.
