Denial of service – Dell POWEREDGE M1000E User Manual

Page 146

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146

Command Groups

Denial of Service

update bootcode

Updates the bootcode on one or more switches. PE

write

Copies the running configuration image to the

startup configuration.

PE

a. For the meaning of each Mode abbreviation, see Mode Types on page 77.

Command

Description

Mode

a

dos-control firstfrag

Enables Minimum TCP Header Size Denial of

Service protection.

GC

dos-control icmp

Enables Maximum ICMP Packet Size Denial of

Service protections.

GC

dos-control l4port

Enables L4 Port Denial of Service protection.

GC

dos-control sipdip

Enables Source IP Address = Destination IP

Address (SIP=DIP) Denial of Service

protection.

GC

dos-control tcpflag

Enables TCP Flag Denial of Service

protections.

GC

dos-control tcpfrag

Enables TCP Fragment Denial of Service

protection.

GC

ip icmp echo-reply

Enables or disables the generation of ICMP

Echo Reply messages.

GC

ip icmp error-interval

Limits the rate at which IPv4 ICMP error

messages are sent.

GC

ip unreachables

Enables the generation of ICMP Destination

Unreachable messages.

IC

ip redirects

Enables the generation of ICMP Redirect

messages.

IC

ipv6 icmp error-internal

Limits the rate at which ICMPv6 error messages

are sent.

GC

ipv6 unreachables

Enables the generation of ICMPv6 Destination

Unreachable messages.

IC

Command

Description

Mode

a

2CSPC4.XModular-SWUM200.book Page 146 Thursday, March 10, 2011 11:18 AM

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