Siemens SCALANCE W770 Series Configuration Manuals page 566

Security and authentication
11.5 IP access control list
You have the following options:
● All incoming and/or outgoing ICMP messages are forwarded.
● Incoming and/or outgoing ICMP messages of a specific host are forwarded.
● Incoming and/or outgoing ICMP messages of hosts of a specific subnet are forwarded.
Note
Processing order of the lists
The access control lists are processed on the interface in the order in which they were created.
The index number of the access control list is not used for this.
Requirement
You are in the ACL standard configuration mode.
The command prompt is as follows:
cli(config-std-nacl)#
Syntax
Call up the command with the following parameters:
permit icmp {any | host <src-ip-address> | <src-ip-address> <src-
mask>} [{any | host <dest-ip-address> | <dest-ip-address> <dest-
mask>}] [<message-type type(0-255)>] [<message-code code(0-255)>]
The parameters have the following meaning:
Parameter
any
host
src-ip-address
src-ip-address
src-mask
any
host
dest-ip-address
dest-ip-address
dest-mask
message-type
type
message-code
code
566
Description
Allows all incoming frames
Keyword for a an individual IPv4 ad‐
dress
Source IPv4 address
Network source address
Corresponding subnet mask
Allows all outgoing frames
Keyword for a an individual IPv4 ad‐
dress
Destination IPv4 address
Network destination address
Corresponding subnet mask
Keyword for the ICMP message type
ICMP message type
Keyword for the ICMP message code
ICMP message code
SCALANCE W770/W730 acc. to IEEE 802.11n Command Line Interface
Range of values / note
-
-
Enter a valid IPv4 address.
Enter a valid combination of IPv4
address and subnet mask.
-
-
Enter a valid IPv4 address.
Enter a valid combination of IPv4
address and subnet mask.
-
0 ... 255
-
0 ... 255
Configuration Manual, 09/2017, C79000-G8976-C324-08