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Layer 3 functions
8.1 NAT
SCALANCE S615 Command Line Interface
292
Configuration Manual, 06/2015, C79000-G8976-C406-02
For information on identifiers of addresses and interfaces, refer to the section "Commands in
the FIREWALL NAT configuration mode (Page 288)".
Note
If the port is already occupied by a local service, for example Telnet, a warning is displayed.
In this case, avoid using the following ports: TCP port 23 (Telnet), port 22 (SSH), the ports
80/443 (http/https: reachability of the client with the WBM), UDP port 161 (SNMP), port 500
(ISAKMP), port 4500 (IPsec Nat-T).
Result
The NAPT rule is created. During creation, an entry with a unique number (index) is created.
Further notes
You delete a NAPT rule with the
no napt
command.
You delete all NAPT rules with the
no napt all
command.
You display the numbers of the NAPT rules with the
napt show-idx
command.
You display the NAPT rule with the
show firewallnat napt
command.
8.1.3.4
no napt
Description
With this command, you delete a specific NAPT rule.
Requirement
●
VLAN interface with subnet assignment
●
You are in the FIREWALL NAT configuration mode.
The command prompt is as follows:
cli(config-fwnat)#
Syntax
Call up the command with the following parameters:
no napt srcint <vlan> <num(0-4094)> idx <num(1-200)>
The parameters have the following meaning:
Parameter
Description
Range of values / note
srcint
Keyword for the source interface
-
if-type
Type or speed of the interface
Specify a valid interface.