Version Description
8.3.7.0 Introduced on the S4810.
8.3.1.0 Introduced.
Usage
Information
In Dell Networking OS versions prior to 8.3.1.0, if a gratuitous ARP is received some
time after an ARP request is sent, only RP2 installs the ARP information. For
example:
1. At time t=0, Dell Networking OS sends an ARP request for IP A.B.C.D.
2. At time t=1, Dell Networking OS receives an ARP request for IP A.B.C.D.
3. At time t=2, Dell Networking OS installs an ARP entry for A.B.C.D only on RP2.
Beginning with Dell Networking OS version 8.3.1.0, when a gratuitous ARP is
received, Dell Networking OS installs an ARP entry on all three CPUs.
arp max-entries
Enables you to configure the maximum number of ARP entries per VRF that are allowed for IPv4..
Syntax
arp max-entries [vrf vrf-name] max-number
Parameters
vrf vrf-name Enter the name of a specific VRF for which you want to
configure maximum number of ARP entries that IPv4 allows.
max-number Enter the maximum number of ARP entries that a VRF RTM
can hold. The range is from 0 to 65535.
Defaults Not configured.
Command
Modes
CONFIGURATION
Command
History
This guide is platform-specific. For command information about other platforms,
refer to the relevant Dell Networking OS Command Line Reference Guide.
The following is a list of the Dell Networking OS version history for this command.
Version Description
9.7(0.0) Introduced on the S6000-ON.
9.4.(0.0) Introduced on the S4810 and S4820T.
IPv4 Routing
745
