R3721-F3210-F3171-HP High-End Firewalls Attack Protection Configuration Guide-6PW101

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Figure 32 Configuring ACL 2010
• Select Permit in Operation.
• Select Source IP Address and enter 10 .1.1. 0 in the field.
• Enter 0.0.0.255 in Source Wildcard.
• Click Apply.
# Enable strict URPF check in zoneB.
• Select Intrusion Detection > URPF Check from the navigation tree and perform the following
operations, as shown in Figure 33.
Figure 33 Configuring URPF in zoneB
• Select zoneB in Security Zone.
• Select Enable URPF.
• Select ACL and enter 2010 in the field.
• Select Strict in Type of Check.
• Click Apply.
Configuring Device A
# Configure the interface IP addresses and security zones they belong to. (Details not shown.)
# Enable strict URPF check in zoneA.