D-Link DGS-1510 Series - Page 231

DGS-1510 Series Gigabit Ethernet SmartPro Switch CLI Reference Guide
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Switch# configure terminal
Switch(config)# arp access-list static-arp-list
Switch(config-arp-nacl)# permit ip 10.20.0.0 255.255.0.0 mac any
Switch(config-arp-nacl)# permit ip 10.30.0.0 255.255.0.0 mac any
Switch(config-arp-nacl)#
26-12 show ip arp inspection
This command is used to display the status of DAI for a specific range of VLANs.
show ip arp inspection [interfaces [INTERFACE-ID [, | -]] | statistics [vlan VLAN-ID [, | -]]]
Parameters
interfaces INTERFACE-ID
(Optional) Specifies a port, range of ports or all ports to configure.
,
(Optional) Specifies a series of interfaces, or separate a range of
interfaces from a previous range. No space is allowed before and
after the comma.
-
(Optional) Specifies a range of interfaces. No space is allowed
before and after the hyphen.
vlan VLAN-ID
(Optional) Specifies a VLAN or range of VLANs.
Default
None.
Command Mode
EXEC Mode or Any Configuration Mode.
Command Default Level
Level: 1.
Usage Guideline
This command is used to display the status of DAI for a specific range of VLANs.
Example
This example shows how to display the statistics of packets that have been processed by DAI for
VLAN 10.
Switch# show ip arp inspection statistics vlan 10
VLAN Forwarded Dropped DHCP Drops ACL Drops
----- --------- --------- ---------- ---------
10 21546 145261 145261 0
VLAN DHCP Permits ACL Permits Source MAC Failures
----- ------------ ----------- -------------------
10 21546 0 0
VLAN Dest MAC Failures IP Validation Failures
----- ----------------- ----------------------
10 0 0
Switch#
This example shows how to display the statistics of packets that have been processed by DAI for all
active VLANs.