This document describes the following Point System topics:

• What are the Manageable Features of the CGETF100?

Focal Point - CGETF100 Gigabit Ethernet TX-FX Media Converter

CGETF100 SNMP MIB Variables

The following manageable features are available for the CGETF100:

• BiaIndex - (Integer, read only) "Burned In Address." This is the serial number of the cabinet into which this CGETF100 is installed.
• SlotIndex - (Integer, read only) The cabinet slot into which this CGETF100 is installed.
• Groups - (String, read/write) This is the Device Group String for this CGETF100. For more information on Device Group Strings, see the help for Configuration Management.
• MRevision - (Integer, read only) This is the marketing revision level of the device. It is the last three digits of the part number.
• CfgMatch - (Integer, read only) This value indicates whether or not this particular CGETF100 is selected to receive configuration changes. For more information, see the help for Configuration Management.
• SerialNumber - (Integer, read only) The serial number for this CGETF100
• ConnA, ConnB - (Integer, read only) The styles of the connectors installed in this device during manufacturing. ConnA is the Fiber interface, and ConnB is the Copper interface.
• TPLink, FiberLink - (Integer, read only) The Ethernet link state for each of the two media connectors.
• Fault - (Integer, read only) The value of this variable is yes(1) when either TPLink or FiberLink has the value linkDown(2).
• Enabled - (Integer, read/write) Traffic through this CGETF100 can be disabled via this control.
• Pause - (Integer, read/write) The Pause feature allows Ethernet MACs that support it to send data pacing 'Pause' messages to each other. Support for Pause is negotiated at the physical level and passed up to the MAC. While the MAC's Pause messages themselves can pass over the fiber link that this pair of media converters introduces, the TP physical layer negotiations to enable Pause can not. Therefore, if both end station MACs support Pause and wish to use it, the Pause negotiation must be re-generated by the media converters on both ends. By setting this configuration option to enabled(1), you are indicating to the local twisted pair station that the twisted pair station on the other side of the other media converter supports Pause and wishes to use it. This variable must be set consistently on both of the paired media converters.
• LinkPassThrough - (Integer, read/write) Enable/Disable control for the Link Alert feature. When Link Alert is enabled, a loss of link on one interface causes the CGETF100 to drop link on the opposite interface.
• FullDuplex - (Integer, read/write) Controls advertizing of duplex capability for the copper side of the converter. When set to fullDuplex(1), the converter advertizes full duplex capability. When set to halfDuplex(2), the converter advertizes half duplex capability. The converter never advertizes both simultaneously. If the advertized setting is not supported by the remote, link cannot be established.
• ClockMaster - (Integer, read/write) When yes(1), the converter is supplying clock to the twisted pair. When no(2), the remote supplies the clock.
• TPActivity, FiberActivity - (Integer, read only) Network traffic activity indicators for the two interfaces.
• ConfigMode - (Integer, read only) The CGETF100 has a hardware switch block that can be used to set its configuration and disallow software changes to these values. The ConfigMode variable shows the state of the switch - i.e. it indicates whether or not Software changes are locked out.
• TPLength - (Integer, read only) An estimate of the length of the Twisted Pair cable made by the CGETF100's internal Time Domain Reflectometer. A value of 1 means that the cable is less than 50 meters long. 2 means that the cable is between 50 and 80 meters long, 3 means that the cable is between 80 and 110 meters long, 4 means that the cable is between 110 and 140 meters long, and a value of 5 means that the cable is longer than 140 meters.