Users Guide
Version Description
9.10(0.1) Introduced on the S6010-ON and S4048T-ON.
9.10(0.0) Introduced on the S3148.
9.10(0.0) Introduced on the S6100–ON.
9.8(2.0) Introduced on the S3100 series.
9.8(1.0) Introduced on the Z9100–ON.
9.8(0.0P5) Introduced on the S4048-ON.
9.8(0.0P2) Introduced on the S3048-ON.
9.7(0.0) Introduced on the S6000-ON.
9.2(1.0) Introduced on the Z9500.
9.0.2.0 Introduced on the S6000.
8.3.19.0 Introduced on the S4820T.
8.3.11.1 Introduced on the Z9000.
8.3.7.0 Introduced on the S4810.
8.3.1.0 Introduced.
Usage Information In Dell EMC 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 EMC Networking OS sends an ARP request for IP A.B.C.D.
2 At time t=1, Dell EMC Networking OS receives an ARP request for IP A.B.C.D.
3 At time t=2, Dell EMC Networking OS installs an ARP entry for A.B.C.D only on RP2.
Beginning with Dell EMC Networking OS version 8.3.1.0, when a gratuitous ARP is received, Dell EMC Networking
OS installs an ARP entry on all three CPUs.
arp max-entries
Enables you to congure 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 specic VRF for which you want to congure 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 congured.
Command Modes CONFIGURATION
IPv4 Routing 877