Mac Move Optimization - Dell Force10 Z9000 Configuration Manual

Note: If this command is not configured, traffic continues to be forwarded to the failed NIC until the ARP
entry on the switch times out.
Figure 24-3. Configuring mac-address-table station-move refresh-arp Command
mac-address-table station-move refresh-arp
configured at time of NIC teaming

MAC Move Optimization

MAC Move Optimization
Station-move detection takes 5000ms because this is the interval at which the detection algorithm runs. On
the E-Series, you can reduce detection time to as little as 500ms using the command
station-move threshold time-interval
threshold
system log message. For example, if you configure
time-interval 5000
| Layer 2
528
X
MAC: A:B A:B:C:D
IP: 1.1.1.1
is supported only on platform:
is the number of times a station move must be detected in a single interval in order to trigger a
, and 4 station moves occur in 5000ms, then two log messages are generated.
Port 0/1
Move MAC
address
Port 0/5
e
(though at the expense of CPU resources).
mac-address-table station-move threshold 2
fnC0026mp
mac-address-table