Cisco Cisco Packet Data Gateway (PDG)
ACS Configuration Mode Commands
▀ firewall nat-alg
▄ Command Line Interface Reference, StarOS Release 16
468
firewall nat-alg
This command enables/disables Network Address Translation (NAT) Application Level Gateways (ALGs).
Product
NAT
Privilege
Security Administrator, Administrator
Mode
Exec > ACS Configuration
active-charging service service_name
Entering the above command sequence results in the following prompt:
[local]host_name(config-acs)#
Syntax
[ default | no ] firewall nat-alg { all | ftp | h323 | pptp | rtsp | sip } [ ipv4-and-
ipv6 | ipv4-only | ipv6-only ]
ipv6 | ipv4-only | ipv6-only ]
default
Configures this command with the default setting for the specified parameter.
Default:
Default:
ftp
: Enabled
h323
: Enabled
pptp
: Disabled
rtsp
: Disabled
sip
: Disabled
no
Disables all/ or the specified NAT ALG configuration. When disabled, the ALG(s) will not do any payload
translation for NATd calls.
translation for NATd calls.
all | ftp | h323 | pptp | rtsp | sip
Specifies the NAT ALG to enable/disable.
all
: Enables/disables all of the following NAT ALGs.
ftp
: Enables/disables File Transfer Protocol (FTP) NAT ALG.
h323
: Enables/disables H323 NAT ALG.
pptp
: Enables/disables Point-to-Point Tunneling Protocol (PPTP) NAT ALG.
rtsp
: Enables/disables Real Time Streaming Protocol (RTSP) ALG.
sip
: Enables/disables Session Initiation Protocol (SIP) NAT ALG.