Cisco 4700M Configuration Manual page 369

Chapter 5 Configuring Network Address Translation
Dynamic PAT Example
Static NAT Example
Static Port Redirection (Static PAT) Example
OL-16202-01
The following example shows dynamic PAT. When a user uses Telnet from
172.27.16.5 in VLAN 2020, the ACE translates it to 192.168.201.1 in
VLAN 2021.
host1/Admin# show xlate
TCP PAT from vlan2020:172.27.16.5/38097 to vlan2021:192.168.201.1/1025
The following example shows static NAT. The ACE maps a real IP address
(172.27.16.5) to 192.168.210.1.
host1/Admin# show xlate
NAT from vlan2020:172.27.16.5 to vlan2021:192.168.210.1 count:1
host1/Admin# show conn
total current connections : 2
conn-id dir prot vlan source
----------+---+----+----+----------------+----------------+----------+
7 in TCP
6 out TCP
The following example shows static port redirection (DNAT in this example). A
host at 192.168.0.10:37766 uses Telnet to connect to 192.168.211.1:3030 on
VLAN 2021 on the ACE. The ACE maps 172.27.0.5:23 on VLAN 2020 to
192.168.211.1:3030 on VLAN 2021.
host1/Admin# show xlate
TCP PAT from vlan2020:172.27.0.5/23 to vlan2021:192.168.211.1/3030
Mar 24 2006 20:05:41 : %ACE-7-111009: User 'admin' executed cmd: show
xlate
Cisco 4700 Series Application Control Engine Appliance Security Configuration Guide
Displaying NAT Configurations and Statistics
2020 172.27.16.5
2021 192.168.100.1
destination state
192.168.100.1 ESTAB
192.168.210.1 ESTAB
5-43