Cisco Systems SG30052PK9NA Switch User Manual


 
Cisco Small Business 300 Series Managed Switch Administration Guide 11
Contents
Default Configuration 342
Configuring DoS Prevention 342
Security Suite Settings 342
SYN Protection 344
Martian Addresses 345
SYN Filtering 346
SYN Rate Protection 347
ICMP Filtering 348
IP Fragmented Filtering 348
IP Source Guard 349
Interactions with Other Features 349
Filtering 350
Configuring IP Source Guard Work Flow 350
Enabling IP Source Guard 351
Configuring IP Source Guard on Interfaces 351
Binding Database 352
Dynamic ARP Inspection 353
How ARP Prevents Cache Poisoning 354
Interaction Between ARP Inspection and DHCP Snooping 355
ARP Defaults 355
ARP Inspection Work Flow 356
Defining ARP Inspection Properties 356
Defining Dynamic ARP Inspection Interfaces Settings 357
Defining ARP Inspection Access Control 357
Defining ARP Inspection Access Control Rules 358
Defining ARP Inspection VLAN Settings 358
Chapter 18: Security: Secure Sensitive Data Management 360
Introduction 360
SSD Management 361
SSD Rules 361
Elements of an SSD Rule 362
SSD Rules and User Authentication 365
Default SSD Rules 365