Specifications

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Cisco ONS 15454 Installation and Operations Guide, R3.2
March 2002
Chapter 9 Ethernet Operation
Remote Monitoring Specification Alarm Thresholds
Procedure: Creating Ethernet RMON Alarm Thresholds
Step 1 Display the CTC node view.
Step 2 Click the Provisioning > Etherbridge > Thresholds tabs.
Step 3 Click Create.
The Create Ether Threshold dialog box opens.
Figure 9-37 Creating RMON thresholds
Step 4 From the Slot menu, choose the appropriate Ethernet card.
Step 5 From the Port menu, choose the Port on the Ethernet card.
Step 6 From the Variable menu, choose the variable. Table 9-16 lists and defines the Ethernet Threshold
Variables available in this field.
etherStatsCollisions Best estimate of the total number of collisions on this segment
etherStatsCollisionFrames Best estimate of the total number of frame collisions on this
segment
etherStatsCRCAlignErrors Total number of packets with a length between 64 and 1518
octets, inclusive, that had a bad FCS or were not an integral
number of octets in length
receivePauseFrames (G series only) The number of received 802.x pause frames
transmitPauseFrames(G series only) The number of transmitted 802.x pause frames
receivePktsDroppedInternalCongest
ion(G series only)
The number of received framed dropped due to frame buffer
overflow as well as other reasons.
transmitPktsDroppedInternalConge
stion(G series only)
The number of frames dropped in the transmit direction due to
frame buffer overflow as well as other reasons.
txTotalPkts Total number of transmit packets.
rxTotalPkts Total number of receive packets
Table 9-16 Ethernet Threshold Variables (MIBs) (continued)
Variable Definition