NAT - show NAT translations

When implementing Network Address Translation (NAT) on either a Cisco IOS device or a Cisco ASA, when you view the NAT translations using either the show ip nat translations command in IOS or the show xlate command in ASA, the translations shown are actually bidirectional.

You won't see two translations (one in each direction) but you will only see one translation, since the return translation is handled implicitly.