Security and authentication
11.4 IP access control list
SCALANCE XM-400/XR-500 Command Line Interface (CLI)
846
Configuration Manual, 06/2016, C79000-G8976-C252-11
Parameter
Description
Range of values / note
src-ip-address
Source IPv4 address
Enter a valid IPv4 address.
src-ip-address
Network source address
Enter a valid combination of IPv4
address and subnet mask.
src-mask
Corresponding subnet mask
any
Blocks all outgoing frames
-
host
Keyword for a an individual IPv4 ad-
dress
-
dest-ip-address
Destination IPv4 address
Enter a valid IPv4 address.
dest-ip-address
Network destination address
Enter a valid combination of IPv4
address and subnet mask.
dest-mask
Corresponding subnet mask
message-type
Keyword for the ICMP message type
-
type
ICMP message type
0 ... 255
message-code
Keyword for the ICMP message code
-
code
ICMP message code
0 ... 255
For information on names of addresses and interfaces, refer to the section "Interface
identifiers and addresses (Page 42)".
Result
The IP access list for ICMP messages has been configured.
Note
Subnet mask for individual hosts
If you create the rule for a single system (one IPv4 address), specify the subnet mask
"255.255.255.255". As an alternative, you can specify the keyword "host" followed by the
IPv4 address.
Further notes
You delete an IP access control list with the
no ip access-list standard <acl-num>
command.
You display the configuration of the access control list with the
show access-lists
command.
11.4.4.5
permit tcp
Description
With this command, you configure an IP access control list for the TCP protocol.
You have the following options:
●
All incoming and/or outgoing TCP segments are forwarded.
●
Incoming and/or outgoing TCP segments of a specific host are forwarded.
Summary of Contents for SCALANCE XM-400
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