Netgear GSM7328SNA 7000 Series Managed Switch Administration Guide for Softwar - Page 268
IP Source Guard, CLI: Con Dynamic ARP Inspection
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ProSafe 7000 Managed Switch Release 8.0.3 IP Source Guard IP Source Guard uses the DHCP snooping bindings database. When IP Source Guard is enabled, the switch drops incoming packets that do not match a binding in the bindings database. IP Source Guard can be configured to enforce just the source IP address or both the source IP address and source MAC address. Static client IP address: 192.168.10.1 HW address: 00:11:85:EE:54:E9 Interface 1/0/1 Interface 1/0/2 GSM73xxS Interface 1/0/3 DHCP Server IP address: 192.168.10.1 Figure 31. IP Source Guard DHCP Client IP address: 192.168.10.86 (obtained) HW address: 00:16:76:A7:88:CC The example is shown as CLI commands and as a Web interface procedure. CLI: Configure Dynamic ARP Inspection 1. Enable DHCP snooping globally. (Netgear Switch) (Config)# ip dhcp snooping 268 | Chapter 14. Security Management
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