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Arpndsettings – Amer Networks E5 CLI User Manual

Page 112

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3.8. ARPNDSettings

Description

Advanced ARP/Neighbor Discovery-table settings.

Properties

ARPMatchEnetSender

The

Ethernet

Sender

address

matching

the

hardware address in the ARP data. (Default:
DropLog)

ARPQueryNoSenderIP

If the IP source address of an ARP query (NOT
response!) is "0.0.0.0". (Default: DropLog)

ARPSenderIP

The IP Source address in ARP packets. (Default:
Validate)

UnsolicitedARPReplies

Unsolicited ARP replies. (Default: DropLog)

ARPRequests

Specifies whether or not the ARP requests should
automatically be added to the ARP table. (Default:
Drop)

ARPChanges

ARP packets that would cause an entry to be
changed. (Default: AcceptLog)

StaticARPChanges

ARP packets that would cause static entries to be
changed. (Default: DropLog)

ARPExpire

Lifetime of an ARP entry in seconds. (Default: 900)

ARPExpireUnknown

Lifetime of an "unknown" ARP entry in seconds.
(Default: 3)

ARPMulticast

ARP packets claiming to be multicast addresses;
may

need

to

be

enabled

for

some

load

balancers/redundancy

solutions.

(Default:

DropLog)

ARPBroadcast

ARP packets claiming to be broadcast addresses;
should never need to be enabled. (Default:
DropLog)

ARPCacheSize

Number of ARP entries in cache, total. (Default:
4096)

ARPHashSize

Number of ARP hash buckets per physical
interface. (Default: 512)

ARPHashSizeVLAN

Number of ARP hash buckets per VLAN interface.
(Default: 64)

ARPIPCollision

Behavior when receiving an ARP request with a
sender IP colliding with the one used on the
receive interface. (Default: Drop)

ARPLogResolveSuccess

Specifies whether or not to log when ARP Resolve
succeeds. (Default: No)

Chapter 3: Configuration Reference

112

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