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Software Configuration Overview 37
Model 3124 User Manual 3 • Configuration
The Model 3124 provides the following ADSL PM thresholds:
Remote Network Monitoring (RMON) Feature
The Model 3124 supports performance statistics defined in RMON MIB groups 1 (Ethernet statistics), 2 (his-
tory control), 3 (Ethernet history), 4 (alarm), 5 (event), and 6 (log) per RFC 2819 for all network uplink
10/100/1000 ports. The supported parameters are as follows:
ATUR_CVS The far end counter associated with the number of Coding Viola-
tions encountered by the channel.
ATUR_FECCS The far end counter associated with the number of corrected code
words encountered by the channel.
Table 12. ADSL PM Thresholds
NE Threshold FE Threshold
15 min ES threshold 15 min ES threshold
15 min SES threshold 15 min SES threshold
15 min UAS threshold 15 min UAS threshold
15 min LOS threshold 15 min LOS threshold
15 min LOF threshold Not supported
Not supported 15 min LOPWR threshold
15 min LOL threshold Not supported
15 min ErrFrm threshold 15 min ErrFrm threshold
24 hour ES threshold 24 hour ES threshold
24 hour SES threshold 24 hour SES threshold
24 hour UAS threshold 24 hour UAS threshold
Table 13. RMON ETH Statistics Variables
Variable Description
Rx DropEvents Monitoring rx dropped packets
Rx Bytes Monitoring rx bytes packets
Rx Packet Monitoring rx packets
Rx BroadcastPkts Monitoring rx broadcast packets
Rx MulticastPkts Monitoring rx multicast packets
Rx CRC Align Errors Monitoring rx error aligment packets
Rx Undersize Pkts Monitoring rx undersize packets
Rx Oversize Pkts Monitoring rx oversize packets
Rx Fragments Monitoring rx fragments packets
Rx Jabbers Monitoring rx jabber packets
Tx Collisions Monitoring tx single collision packets
Tx/Rx Pkts 64bytes Monitoring tx/rx 64 bytes
Table 11. ADSL PM Statistics
Item Description