User’s Guide FUJITSU PSWITCH
December/2018 89
LAG > 40GE > 10GE > 1GE > 100MB
3.1.2.17.5. Re-pinning process
Within a pin group, the re-pinning process will re-run whole pinning process. Some
dummy Ethernet frames will be send by the new pinned interface to refresh the
MAC address table of the upstream switch. The Ethernet frame only contains source
MAC address, which are MAC address learned on downlink ports, and destination
MAC address with broadcast address (FF:FF:FF:FF:FF:FF).
The re-pinning process is triggered by the following events:
An uplink port link status change -
An uplink port VLAN configuration change -
3.1.2.17.6. Re-pinning timer
While the first available uplink port gets pinned immediately, if an additional
uplink port changes its state from down to up, re-pinning process waits per default
10 seconds to pin downlink ports to it. This timer is user configurable.
3.1.2.17.7. Link down relay
In a pin group, if there is no uplink port with link status “up”, link down relay
feature will shut down all downlink ports of that pin group.
3.1.2.17.8. Internal network
Within a pin group, internal network is used to realize traffic switching between
downlink ports. If users turn off pinning function on downlink ports, the ports will
join into internal network automatically.
3.1.2.17.9. AVS (Auto VLAN uplink Synchronization)
AVS automatically synchronizes the VLAN configuration of the uplink ports with the
VLAN configuration of the downlink ports. This feature is user configurable. With
AVS, only downlink ports need to be configured with a VLAN id. All remaining VLAN
configuration tasks are automated.
VLAN creation and assignment: A VLAN is automatically created and configured
on the pinned uplink port.
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