908
Snooping and Inspecting Traffic
arp access-list
acl-name
Create an ARP ACL with the specified name (1–31
characters) and enter ARP Access-list Configuration mode
for the ACL.
permit ip host
sender-ip
mac host
sender-mac
Configure a rule for a valid IP address and MAC address
combination used in ARP packet validation.
•
sender-ip
— Valid IP address used by a host.
•
sender-mac
—Valid MAC address in combination with
the above sender-ip used by a host.
exit
Exit to Global Config mode.
ip arp inspection filter
acl-name
vlan
vlan-range
[
static
]
Configure the ARP ACL to be used for a single VLAN or a
range of VLANs to filter invalid ARP packets.
Use the
static
keyword to indicate that packets that do not
match a permit statement are dropped without consulting
the DHCP snooping bindings.
interface
interface
Enter interface configuration mode for the specified port
or LAG. The
interface
variable includes the interface type
and number, for example
tengigabitethernet 1/0/3
. For a
LAG, the interface type is
port-channel
.
You can also specify a range of ports with the
interface
range
command, for example,
interface range
tengigabitethernet 1/0/8-12
configures interfaces 8, 9, 10,
11, and 12.
ip arp inspection limit
{none | rate
pps
[burst
interval
seconds
]}
Configure the rate limit and burst interval values for an
interface.Use the keyword
none
to specify that the
interface is not rate limited for Dynamic ARP Inspection.
•
none
— To set no rate limit.
•
pps
— Packets per second (Range: 0–300).
•
seconds
— The number of seconds (Range: 1–15).
ip arp inspection trust
Specify that the interface as trusted for Dynamic ARP
Inspection.
CTRL + Z
Exit to Privileged EXEC mode.
show ip arp inspection
interfaces [
interface
]
View the Dynamic ARP Inspection configuration on all
the DAI-enabled interfaces or for the specified interface.
Command
Purpose
Summary of Contents for N2000 Series
Page 50: ...50 Contents ...
Page 54: ...54 Introduction ...
Page 134: ...134 Using Dell OpenManage Switch Administrator ...
Page 168: ...168 Setting Basic Network Information ...
Page 206: ...206 Managing a Switch Stack ...
Page 242: ...242 Configuring Authentication Authorization and Accounting ...
Page 318: ...318 Managing General System Settings Figure 12 24 Verify MOTD ...
Page 322: ...322 Managing General System Settings ...
Page 358: ...358 Configuring SNMP ...
Page 388: ...388 Managing Images and Files ...
Page 415: ...Monitoring Switch Traffic 415 Figure 16 2 sFlow Agent Summary ...
Page 451: ...Monitoring Switch Traffic 451 5 On the Capture Options dialog click Manage Interfaces ...
Page 458: ...458 Monitoring Switch Traffic ...
Page 488: ...488 Configuring Port Characteristics Figure 18 3 Copy Port Settings 8 Click Apply ...
Page 502: ...502 Configuring Port Characteristics ...
Page 567: ...Configuring Port and System Security 567 Figure 19 38 Captive Portal Client Status ...
Page 674: ...674 Configuring VLANs Figure 21 17 GVRP Port Parameters Table ...
Page 680: ...680 Configuring VLANs Figure 21 24 Double VLAN Port Parameter Table ...
Page 714: ...714 Configuring VLANs ...
Page 737: ...Configuring the Spanning Tree Protocol 737 Figure 22 9 Spanning Tree Global Settings ...
Page 760: ...760 Configuring the Spanning Tree Protocol ...
Page 786: ...786 Discovering Network Devices ...
Page 793: ...Configuring Port Based Traffic Control 793 Figure 24 3 Storm Control 5 Click Apply ...
Page 878: ...878 Configuring Connectivity Fault Management ...
Page 899: ...Snooping and Inspecting Traffic 899 Figure 27 17 DAI Interface Configuration Summary ...
Page 903: ...Snooping and Inspecting Traffic 903 Figure 27 24 Dynamic ARP Inspection Statistics ...
Page 924: ...924 Configuring Link Aggregation Figure 28 7 LAG Hash Summary ...
Page 982: ...982 Configuring Link Aggregation ...
Page 1062: ...1062 Configuring DHCP Server and Relay Settings ...
Page 1096: ...1096 Configuring L2 and L3 Relay Features Figure 34 3 DHCP Relay Interface Summary ...
Page 1200: ...1200 Configuring OSPF and OSPFv3 ...
Page 1216: ...1216 Configuring RIP ...
Page 1240: ...1240 Configuring VRRP ...
Page 1291: ...Configuring Differentiated Services 1291 Figure 40 5 DiffServ Class Criteria ...
Page 1336: ...1336 Configuring Auto VoIP ...
Page 1367: ...Managing IPv4 and IPv6 Multicast 1367 Figure 43 20 IGMP Cache Information ...
Page 1422: ...1422 Managing IPv4 and IPv6 Multicast ...
Page 1440: ...1440 System Process Definitions ...
Page 1460: ...Index 1460 ...