Smartdefense Network-Security Ip-Icmp Cisco-Ios - D-Link NetDefend DFL-CP310 Cli Reference Manual

smartdefense network-security ip-icmp cisco-ios

P
URPOSE
The

smartdefense network-security ip-icmp cisco-ios

used for working with Cisco IOS DOS settings in the following ways:
• Configuring Cisco IOS DOS settings
• Displaying and exporting Cisco IOS DOS settings
Cisco routers are configured to process and accept Internet Protocol version 4
(IPv4) packets by default. When a Cisco IOS device is sent a specially crafted
sequence of IPv4 packets (with protocol type 53 - SWIPE, 55 - IP Mobility, 77 -
Sun ND, or 103 - Protocol Independent Multicast - PIM), the router will stop
processing inbound traffic on that interface.
S
YNTAX
When used with
set
set smartdefense network-security ip-icmp cisco-ios [enforce enforce] [log log]
[num-hops num-hops] [proto-103 proto-103] [proto-53 proto-53] [proto-55 proto-
55] [proto-77 proto-77]
When used with
show
show smartdefense network-security ip-icmp cisco-ios [enforce | log | num-hops |
proto-103 | proto-53 | proto-55 | proto-77]
F
IELDS
enforce
Chapter 5: CLI Variables
:
:
String. Indicates whether to enable Cisco IOS DOS attack
blocking. This can have the following values:
•
enabled
enabled.
•
disabled
disabled.
The default value is
smartdefense network-security ip-icmp cisco-ios
- Cisco IOS DOS attack blocking is
- Cisco IOS DOS attack blocking is
enabled
.
variable is
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