Dell M6348 User's Guide download pdf (Page 42)

42 Switching Configuration

Example #4 Show Interface LLDP Parameters

console#show lldp interface 1/g10

LLDP Interface Configuration

Interface Link Transmit Receive Notify TLVs Mgmt

--------- ------ -------- -------- -------- ------- ----

1/g10 Down Enabled Enabled Disabled Y

TLV Codes: 0- Port Description, 1- System Name

2- System Description, 3- System Capabilities

Denial of Service Attack Protection

This section describes the PowerConnect M6220/M6348/M8024 switches Denial of Service Protection

feature.

Overview

Denial of Service:

•Spans two categories:

– Protection of the switch

– Protection of the network

• Protects against the exploitation of a number of vulnerabilities which would make the host or network

unstable

• Compliant with Nessus. Dell tested the switch software with Nessus version 2.0.10. Nessus is a widely-

used vulnerability assessment tool.

•

PowerConnect M6220/M6348/M8024

switch software provides a number of features that help a

network administrator protect networks against DoS attacks.

There are 6 available types of attacks which can be monitored for and blocked. Each type of attack is

represented by a dos-control command keyword.

console(config)#dos-control ?

firstfrag Enables IPv4 first fragment checking.

icmp Enables ICMP size checking.

l4port Enables L4 port number checking.

sipdip Enables SIP=DIP checking.

tcpflag Enables TCP flag checking.

tcpfrag Enables TCP fragment checking.

1 2 ... 37 38 39 40 41 42 43 44 45 46 47 ... 157 158

No comments

Dell M6348 User's Guide Page 42