LevelOne GEL-2060 Guía rápida

GEL-2060

Anti-Attack Configuration Commands

Table of Contents

http://www.level1.com -- I -

Table of Contents

Chapter 1 Anti-Attack Configuration Commands.................................................................................................................. 1

1.1 Anti-Attack Configuration Commands.................................................................................................................... 1

1.1.1 filter period time......................................................................................................................................... 1

1.1.2 filter threshold value .................................................................................................................................. 1

1.1.3 filter block-time value ................................................................................................................................ 2

1.1.4 filter igmp................................................................................................................................................... 3

1.1.5 filter arp ..................................................................................................................................................... 3

1.1.6 filter enable................................................................................................................................................ 3

1.1.7 show filter .................................................................................................................................................. 4

Anti-Attack Configuration Commands

http://www.level1.com -- 1 -

Chapter 1 Anti-Attack Configuration Commands

1.1 Anti-Attack Configuration Commands

1.1.1 filter period time

To configure filter period for attack, use the filter period command.

parameter

Description

time

The filter period for attack in seconds. It is considered as attack when the

attack source sends packets above the specified number in any filter

period time.

default

10 seconds

Command mode

Global configuration mode

example

Switch_config#filter period 15

Related commands

filter threshold value

1.1.2 filter threshold value

To configure the filter threshold value, use the filter thresholf value command.

parameter

Description

value

It is considered as attack when the receiving packets excddes the filter

threshold value.

Anti-Attack Configuration Commands

http://www.level1.com -- 2 -

default

1000

command mode

global configuration mode

example

Switch_config#filter threshold 1500

Related commands

filter period time

1.1.3 filter block-time value

To configure the time to block attack resource, use the filter block-time value

command.

parameter

description

Value

Time to block attack source in seconds.

default

300 seconds

command mode

global configuration mode

example

Switch_config#filter block-time 600

Related commands

filter period time

filter threshold value

Anti-Attack Configuration Commands

http://www.level1.com -- 3 -

1.1.4 filter igmp

To filter IGMP attack, use the filter igmp command.

parameter

none

Command mode

Global configuration mode

example

Switch_config#filter igmp

Related commands

filter enable

1.1.5 filter arp

To fliter ARP attack, use the filter arp command.

parameter

none

Command mode

physical interface configuration mode

example

Switch_config_f0/1#filter arp

Related commands

filter enable

1.1.6 filter enable

To enable filter feature, use the filter enable command.

Anti-Attack Configuration Commands

http://www.level1.com -- 4 -

parameter

none

Command mode

Global configuration mode

example

Switch_config#filter enable

Related commands

filter igmp

filter arp

1.1.7 show filter

To display working state of the anti-attack feature of the current switch, use the show

filter command.

parameter

none

command mode

non-user mode

Switch#show fil

Filter threshold: 1000 packet in any 10 seconds

Filters blocked:

Address seconds source interface

00a0.0c13.647d 27.0 FastEthernet1/2

Filters counting:

Address seconds count source interface

00a0.0c43.647d 1.84 371 FastEthernet1/2

Filters blocked: indicates MAC address of the blocked attack source, blocked time and

source interface.

Filters counting: indicates MAC address of the attack source, counting time, the

number of the receiving packets and the source interface.

Otros manuales para GEL-2060

Tabla de contenidos

Otros manuales de Cambiar de LevelOne

LevelOne

LevelOne FEP-0531 Manual de usuario

LevelOne

LevelOne FEP-0511v1 Manual de usuario

LevelOne

LevelOne GSW-0509 Manual de usuario

LevelOne

LevelOne OfficeCon GSW-0841 Manual de usuario

LevelOne

LevelOne GEL-2060 Guía rápida

LevelOne

LevelOne KVM-0261 Manual de usuario

LevelOne

LevelOne MSL-3S79 Manual de usuario

LevelOne

LevelOne GSW-0509 Manual de usuario

LevelOne

LevelOne KVM-0221 Manual de usuario

LevelOne

LevelOne GTL-2880 Manual de usuario

LevelOne

LevelOne Infinity IES-0510 Manual de usuario

LevelOne

LevelOne GTU-5211 Manual de usuario

LevelOne

LevelOne GEP-1070 Manual de usuario

LevelOne

LevelOne IFE-0500 Manual de usuario

LevelOne

LevelOne IES-0840 Manual de usuario

LevelOne

LevelOne KCM-0832 Manual de usuario

LevelOne

LevelOne GEP-2841 Manual de programación

LevelOne

LevelOne FEP-2402 Series Manual de usuario

LevelOne

LevelOne EHU-0507T Manual de usuario

LevelOne

LevelOne GEP-2681 Manual de usuario

LevelOne

LevelOne GEU-0521 Manual de usuario

LevelOne

LevelOne FEP-1601 Manual de usuario

LevelOne

LevelOne GSW-2490TXM Manual de usuario

LevelOne

LevelOne IES-0853 Manual de usuario

Manuales populares de Cambiar de otras marcas

URC

URC Total Control MFS-8 Manual de usuario

Azbil

Azbil HPQ-D11 Manual de usuario

Sony

Sony DFS-900M Manual de usuario

SICK

SICK i17S Manual de usuario

F&F

F&F SZR-277 Manual de usuario

Shure

Shure UAMS/BK Manual de usuario

Dräger

Dräger X-zone Switch Off Manual de usuario

Asco

Asco Joucomatic 349 Series Manual de usuario

BT Mini Hub Manual de usuario

D-Link

D-Link DES-1226G Manual de usuario

Johnson Controls

Johnson Controls FS80-C Manual de usuario

Alcatel-Lucent

Alcatel-Lucent 7450 ESS-12 Manual de usuario

MicroNet

MicroNet SP1200A Manual de usuario

Ruijie

Ruijie RG-PF2920 Series Manual de instalación y funcionamiento

Altinex

Altinex DA1914SX Manual de usuario

MiLAN

MiLAN MIL-SM2401M Manual de usuario

RJM

RJM MASTERMIND PBC/6X Manual de usuario

Atlas

Atlas MMK-KVM8 Manual de usuario