Smartdefense Network-Security Ip-Icmp Null-Payload - D-Link NetDefend DFL-CP310 Cli Reference Manual

smartdefense network-security ip-icmp null-payload

smartdefense network-security ip-icmp null-payload

P
URPOSE
The
smartdefense network-security ip-icmp null-payload
is used for working with Null Payload settings in the following ways:
• Configuring Null Payload settings
• Displaying and exporting Null Payload settings
Some worms, such as Sasser, use ICMP echo request packets with null payload to
detect potentially vulnerable hosts.
S
YNTAX
When used with
set
set smartdefense network-security ip-icmp null-payload [enforce enforce] [log log]
When used with
show
show smartdefense network-security ip-icmp null-payload [enforce | log]
F
IELDS
enforce
log
316
:
:
String. Indicates whether to enable blocking null payload ping
packets. This can have the following values:
•
enabled
•
disabled
The default value is
String. Indicates whether to log null payload ping packets.
This can have the following values:
•
enabled
•
disabled
The default value is
- Blocking is enabled.
- Blocking is disabled.
enabled
.
- Log the packets.
- Do not log the packets.
enabled
.
D-Link NetDefend CLI Reference Guide
variable