ZyXEL Communications GS1920v2 Series User Manual page 19

61.1.3 What You Can Do ............................................................................................................. 380
61.2 Error-Disable Status ..................................................................................................................... 381
61.3 CPU Protection Setup ................................................................................................................. 382
61.4 Error-Disable Detect Setup ........................................................................................................ 383
61.5 Error-Disable Recovery Setup .................................................................................................... 384
Chapter 62
IP Source Guard ...............................................................................................................................386
62.1 IP Source Guard Overview ........................................................................................................ 386
62.1.1 What You Can Do ............................................................................................................. 387
62.2 IPv4 Source Guard ...................................................................................................................... 388
62.3 IPv4 Source Guard Static Binding ............................................................................................. 388
62.3.1 Add/Edit IPv4 Source Guard Static Binding ................................................................... 390
Chapter 63
DHCP Snooping ................................................................................................................................391
63.1 DHCP Snooping Overview ......................................................................................................... 391
63.1.1 What You Can Do ............................................................................................................. 392
63.2 DHCP Snooping Status ............................................................................................................... 392
63.3 DHCP Snooping Setup ............................................................................................................... 395
63.4 DHCP Snooping Port Setup ....................................................................................................... 396
63.5 DHCP Snooping VLAN Setup ..................................................................................................... 398
63.6 DHCP Snooping VLAN Port Setup ............................................................................................. 399
63.6.1 Add/EDIT DHCP Snooping VLAN Ports ............................................................................ 399
63.7 Technical Reference .................................................................................................................. 400
63.7.1 DHCP Snooping Overview ............................................................................................... 400
Chapter 64
ARP Inspection .................................................................................................................................403
64.1 ARP Inspection Status ................................................................................................................. 403
64.2 ARP Inspection VLAN Status ...................................................................................................... 404
64.3 ARP Inspection Log Status ......................................................................................................... 404
64.4 ARP Inspection Setup ................................................................................................................. 405
64.5 ARP Inspection Port Setup ......................................................................................................... 407
64.6 ARP Inspection VLAN Setup ...................................................................................................... 408
64.7 Technical Reference .................................................................................................................. 409
64.7.1 ARP Inspection Overview ................................................................................................. 409
Chapter 65
Port Authentication ..........................................................................................................................411
65.1 Port Authentication Overview .................................................................................................. 411
65.1.1 What You Can Do ............................................................................................................. 411
65.1.2 What You Need to Know ................................................................................................. 412
Table of Contents
GS1920v2 Series User's Guide
19