Danfoss VLT AutomationDrive FC 300 Programming Manual page 175

3 Parameter descriptions
[0] Protection Value Port 1 (*Off – 20%)
[1] Protection Value Port 2 (*Off – 20%)
3
12-95 Broadcast Storm Filter
Option:
[0] Broadcast only
[1] Broadcast & Multicast
12-96 Port Mirroring
Enables/disables port-mirroring function. For troubleshooting with a network analyzer tool.
Option:
[0] * Disable
[1] Port 1 to Port 2
[2] Port 2 to Port 1
[254] Int. Port to Port 1
[255] Int. Port to Port 2
12-98 Interface Counters
Option:
[0] In Octets
[1] In Unicast Packets
[2] In Non-Unicast Packets
[3] In Discards
[4] In Errors
[5] In Unknown Protocols
[6] Out Octets
[7] Out Unicast Packets
[8] Out Non-Unicast Packets
[9] Out Discards
[10] Out Errors
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Example:
The "OFF" means that the filter is disabled –all broadcast messages will be passed through. The
value "0%" means that no broadcast messages will be passed through. A value of "10%" means
that 10% of the total bandwidth is allowed for broadcast messages, if the amount of broadcast
messages increases above the 10% threshold, they will be blocked.
Function:
Applies to par. 12-94; if the Broadcast Storm Protection should also include Multicast telegrams.
Function:
No port-mirroring
All network traffic on port 1 will be mirrored to port 2.
All network traffic on port 2 will be mirrored to port 1.
Function:
Read only. Advanced Interface counters, from build-in switch, can be used for low-level trouble-
shooting, The parameter shows a sum of port 1 + port 2.
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FC 300 Programming Guide