Specifications

IX
DCS-3950 series Ethernet switch manual
18.2.1 DHCP Sever Configuration Task List _____________________________________ 302
18.2.2 DHCP Server Configuration Command List _______________________________ 304
18.2.3 DHCP Server Configuration Example ____________________________________ 312
18.3 DHCP Troubleshooting _____________________________________________ 313
18.3.1 Monitor and Debug Command List ______________________________________ 313
18.3.2 DHCP Troubleshooting ________________________________________________ 317
Chapter 19 DHCP Snooping Configuration _______________________________ 318
19.1 DHCP Snooping Introduction ________________________________________ 318
19.2 DHCP Snooping Configuration _______________________________________ 318
19.2.1 DHCP Snooping Configuration Task List _________________________________ 318
19.2.2 DHCP Snooping Command List _________________________________________ 321
19.2.3 DHCP Snooping Typical Applications ____________________________________ 326
19.3 DHCP Snooping Troubleshooting _____________________________________ 327
19.3.1 Monitor and Debug Command List ______________________________________ 327
19.3.2 DHCP SnoopingTroubleshooting ________________________________________ 330
Chapter 20 ARP Guard Configuration ___________________________________ 332
20.1 ARP Guard introduction ____________________________________________ 332
20.2 ARP Guard Configuration ___________________________________________ 333
20.2.1 ARP GuardConfiguration Task List ______________________________________ 333
20.2.2 ARP Guard Command List _____________________________________________ 333
Chapter 21 ARP Scanning Prevention ___________________________________ 334
21.1 Introduction _______________________________________________________ 334
21.2 Scanning Prevention Configuration ___________________________________ 334
21.2.1 Scanning Prevention Configuration Task List ______________________________ 334
21.2.2 ARP Scanning Prevention Command List _________________________________ 336
21.3 ARP Scanning Prevention Troubleshooting _____________________________ 339
21.3.1 ARP Scanning Prevention Debug Command List ___________________________ 339
21.4 ARP Scanning Prevention Typical Example _____________________________ 341
Chapter 22 Port Loopback Detection ____________________________________ 343
22.1 Introduction to Port Loopback Detection ______________________________ 343
22.2 Port Loopback Detection Configuration _______________________________ 343
22.2.1 Port Loopback Detection Configuration Task List __________________________ 343
22.2.2 Port Loopback Detection Command List __________________________________ 344
22.3 Port Loopback Detection Example ____________________________________ 346
22.4 Port Loopback Detection Troubleshooting ______________________________ 347
22.4.1 Port Loopback Debugging Command List ________________________________ 347
22.4.2 Port Loopback Dection Troubleshooting __________________________________ 348