CDFTF100 multiport Ethernet Fiber to Telco Twisted Pair media converter
The CDFTF100 contains multiple Ethernet fiber to twisted pair media converters. (The initial implementation of the product contained two media converters.) Each of these converters is identified by its own Subdevice number. So, for every value of cdftfSubdeviceIndex, there is both a Fiber port and a Twisted Pair port (rather than one or the other), and those two ports are tied together into a distinct media converter.
Fiber ports are located on the front of the device, and the twisted pair ports are routed to 32 pin DIN connectors on the back of the cabinet. The CDFTF100 is compatible only with designated “Telco” Point System cabinets, which have these DIN connectors and their associated wiring built in.
The CDFTF100 always operates at 100Mbps, and Link Passthrough and Auto MDI/MDIX are always enabled.
|Port (Slot) Parameter||Associated MIB variable||Description|
|Subdevice||See BIA, Slot, and Subdevice. In the CDFTF100, there is one subdevice for each Twisted Pair to Fiber converter contained in the device.|
|BIA||See BIA, Slot, and Subdevice.|
|Slot||See BIA, Slot, and Subdevice.|
|Group Membership||See Configuration Management|
|Config Match||Configuration Management match?|
|Serial Number||Serial Number reported by hardware|
|Marketing Revision||Marketing Revision|
|Twisted Pair Link||Twisted Pair link status|
|Fiber Link||Fiber link status|
|Twisted Pair Activity||This status variable indicates whether or not Ethernet traffic was detected on the Twisted Pair interface of this converter during the most recent polling cycle.|
|Fiber Activity||This status variable indicates whether or not Ethernet traffic was detected on the Fiber interface of this converter during the most recent polling cycle.|
|Fiber Media Connector||The Connector Type reported for the Fiber side of this subdevice. (The Copper interface is always Twisted Pair via the 32 pin DIN connector at the back of the cabinet.)|
|Firmware revision||The Firmware Revision reported by the device.|
|Cache Clean||Configuration changes pending?|