Cisco Systems ISA550 - page 275

Firewall
Firewall and NAT Rule Configuration Examples
Cisco ISA500 Series Integrated Security Appliances Administration Guide 275
6
STEP 3 Or go to the Firewall > NAT > Advanced NAT page to create an advanced NAT
rule as follows.
STEP 4 Then go to the Firewall > Access C ontrol > ACL Rules page to create a firew all
rule as follows to allow access:
Original Service FTP-CONTROL
Translat ed Serv ice FTP-CONTROL
Translat ed IP InternalFTP
WAN WAN1
WAN IP WA N1_ IP
Enable Port
Forwarding
On
From WAN1
To DEFAULT
Original Source
Address
ANY
Original Destination
Address
WAN1_ IP
Original Services FTP-CONTROL
Translat ed Sourc e
Address
ANY
Translat ed
Destination Address
InternalFTP
Translated Services FTP-CONTROL
From Zone WAN
To Z one LAN
Services FTP-CONTROL