Arp Attack Protection Commands; Unresolvable Ip Attack Protection Commands; Arp Resolving-Route Enable - H3C MSR Series Command Reference Manual

ARP attack protection commands

Commands and descriptions for centralized devices apply to the following routers:
•
MSR810/810-W/810-W-DB/810-LM/810-W-LM/810-10-PoE/810-LM-HK/810-W-LM-HK/810-L
MS/810-LUS.
•
MSR2600-10-X1.
•
MSR 2630.
•
MSR3600-28/3600-51.
•
MSR3600-28-SI/3600-51-SI.
•
MSR3610-X1/3610-X1-DP/3610-X1-DC/3610-X1-DP-DC.
•
MSR 3610/3620/3620-DP/3640/3660.
Commands and descriptions for distributed devices apply to the following routers:
•
MSR5620.
•
MSR 5660.
•
MSR 5680.

Unresolvable IP attack protection commands

arp resolving-route enable

Use arp resolving-route enable to enable ARP blackhole routing.
Use undo arp resolving-route enable to disable ARP blackhole routing.
Syntax
arp resolving-route enable
undo arp resolving-route enable
Default
ARP blackhole routing is enabled.
Views
System view
Predefined user roles
network-admin
Usage guidelines
Configure this command on the gateways.
Examples
# Enable ARP blackhole routing.
<Sysname> system-view
[Sysname] arp resolving-route enable
Related commands
arp resolving-route probe-count
arp resolving-route probe-interval
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