Cisco ONS 15454 Series - Page 687

20-43
Cisco ONS 15454 Procedure Guide, R5.0
March 2005
Chapter 20 DLPs A300 to A399
DLP-A357 Create FC_MR-4 RMON Alarm Thresholds
Table 20-2 lists the enhanced mode MIBs that are available.
Table 20-2 FC_MR-4 Threshold Variables Fiber Channel/FICON Enhanced
Mode (MIBs)
Variable Definition
iflnOctets Total number of octets received on the interface, including framing
octets.
ifInDiscards The number of inbound packets that were chosen to be discarded
even though no errors had been detected to prevent them from being
deliverable to a higher-layer protocol.
iflnErrors Number of inbound packets discarded because they contain errors.
ifOutOctets Total number of transmitted octets, including framing packets.
ifOutDiscards The number of outbound packets that were chosen to be discarded
even though no errors had been detected to prevent them from being
transmitted.
fcIngressRxDistanceExtBuffers The maximum number of GFP buffers that are available at the GFP
receiver.
fcEgressTxDistanceExtBuffers The number of GFP buffers that the GFP transmitter is allowed to
transmit. Remote GFP receiver tells the GFP transmitter how many
buffers it has available.
fcStatsLinkRecoveries The number of times a link reset was initiated due to a GFP out of
frame condition. This is only valid when link recovery is enabled
and is not valid when distance extension is enabled.
fcStatsRxCredits The maximum number of Fibre Channel credits that the Fibre
Channel/fiber connectivity (FICON) link partner will allow the
FCMR Fibre Channel/FICON transmitter to transmit. (The
maximum number of frames the link partner can receive.)
fcStatsTxCredits The number of Fibre Channel credits that the FCMR Fibre
Channel/FICON transmitter is left with. This is the number of
frames that the Fibre Channel/FICON transmitter has available to
send.
Note The Tx credits increment whenever a credit is received from
the link partner, and decrement when a frame is sent.
fcStatsZeroTxCredits This is a count that increments when the Fibre Channel/FICON Tx
credits go from a non-zero value to zero.
fibreStatsInvalidOrderedSets Received ordered sets that are not recognized as part of the defined
Fibre Channel control words.
fibreStatsEncodingDispErrors Received control words that cannot be decoded due to invalid
disparity.
fibreStatsRxFramesTooLong Received oversize Fibre Channel frames > 2148 including CRC.
fibreStatsRxFramesBadCRC Received Fibre Channel frames with bad CRC.
fibreStatsRxFrames Received total Fibre Channel frames.
fibreStatsRxOctets Received total Fibre Channel data bytes within a frame.
fibreStatsTxFramesBadCRC Transmitted Fibre Channel frames with bad CRC.