How to Configure DHCP Snooping and Dynamic ARP Inspection

VIDEO CHAPTERS:
0:00 Intro
2:30 How DHCP snooping works
4:18 Configure DHCP snooping
6:57 Verify DHCP snooping
8:33 Conclusion

8:39 How Dynamic ARP Inspection works
10:35 Configure DAI
11:46 Verify DAI
12:05 Conclusion

How to Configure DHCP Snooping and Dynamic ARP Inspection

Configuring DHCP Snooping:

ip dhcp snooping
ip dhcp snooping vlan 1
int GigabitEthernet1/0/1
ip dhcp snooping trust
!
int range GigabitEthernet1/0/2 – 24
ip dhcp snooping limit rate 100

Verification:
show ip dhcp snooping
show ip dhcp snooping binding

############

Configuring Dynamic ARP Inspection:

ip arp inspection vlan 1
!
interface GigabitEthernet1/0/1
ip arp inspection trust

Verification:
show ip arp inspection

🔔 Subscribe to my YouTube channel:
https://www.youtube.com/@FerdsTheNetworkGuy

#cisco #ccna #ccnp #ccie .