Chapter 12 Statistics Screens
Management Switch Card User’s Guide
436
Ses (seconds)
This is the number of Severely Errored Seconds. This is how many seconds contained
30% or more errored blocks or at least one defect. This is a subset of Es.
Uas (seconds)
This is the number of Unavailable seconds (Uas).
Lofs (seconds)
This is the number of Loss Of Frame (Lof) seconds.
Loss (seconds)
This is the number of Loss Of Signal (Los) seconds.
Lprs (seconds)
This is the number of times a Loss of PoweR (on the ATUR) has occurred.
CRC
This is the number of Cyclic Redundancy Check (CRC) error seconds.
Losws
This is the number of Lost Sync Word (LOSW) seconds.
Segment Anomaly
This is the number of segment anomaly seconds.
Segment Defect
This is the number of segment defect seconds.
Payload Rate
(Kbps)
These are the data (the payload data without transport layer protocol headers and traffic)
transfer rates (in Kbps) at which the port is receiving and sending data.
Actual Rate (Kbps) These are the data transfer rates (in Kbps) at which the port is receiving and sending
data.
Attainable Rate
(Kbps)
These are the highest theoretically possible transfer rates (in Kbps) at which the port
could receive and send data.
Noise Margin (dB)
These are the DSL line’s noise margins. Measured in decibels (dB).
Attenuation (dB)
These are the reductions in amplitude of the DSL signals. Measured in decibels (dB).
US0~US3,
DS1~DS3
These columns displays the following line status for upstream bands 0, 1, 2, 3, 4 (
US0
,
US1
,
US2
,
US3
) and downstream bands 1, 2, 3, 4 (
DS1
,
DS2
,
DS3
).
SNRM (dB)
This field displays signal-to-noise ratio margin in each band.
NA
displays when the band
is not used.
LATN (dB)
This field displays the line attenuation situation in each band.
NA
displays when the band
is not used.
SATN (dB)
This field displays the signal attenuation situation in each band.
NA
displays when the
band is not used.
TXPW (dBm)
This field displays the transmission power in each band.
NA
displays when the band is not
used.
Poll Interval(s)
The text box displays how often (in seconds) this screen refreshes. You may change the
refresh interval by typing a new number in the text box and then clicking
Set Interval
.
Stop
Click
Stop
to stop port statistic polling.
Table 209
Port Statistics: DSL Line Card: Line Detail (VLC13XX) (continued)
LABEL
DESCRIPTION
Содержание MSC1000G Series
Страница 38: ...Table of Contents Management Switch Card User s Guide 38...
Страница 39: ...39 PART I Introduction...
Страница 40: ...40...
Страница 54: ...Chapter 1 Getting to Know Your MSC Management Switch Card User s Guide 54...
Страница 61: ...61 PART II Web Configurator...
Страница 62: ...62...
Страница 80: ...Chapter 3 The Web Configurator Management Switch Card User s Guide 80...
Страница 162: ...Chapter 5 Alarm Screens Management Switch Card User s Guide 162...
Страница 178: ...Chapter 6 Diagnostic Screens Management Switch Card User s Guide 178...
Страница 184: ...Chapter 7 Maintenance Screens Management Switch Card User s Guide 184...
Страница 204: ...Chapter 8 Multicast Screens Management Switch Card User s Guide 204...
Страница 226: ...Chapter 9 Subscriber Port Setup Screens Management Switch Card User s Guide 226...
Страница 227: ...Chapter 9 Subscriber Port Setup Screens Management Switch Card User s Guide 227...
Страница 330: ...Chapter 10 IMA Screens Management Switch Card User s Guide 330...
Страница 346: ...Chapter 11 Profile Screens Management Switch Card User s Guide 346 Figure 222 Profile VDSL2 LineProfile MIB PSD Mask...
Страница 351: ...Chapter 11 Profile Screens Management Switch Card User s Guide 351 Figure 225 Profile VDSL2 LineProfile Virtual Noise...
Страница 404: ...Chapter 11 Profile Screens Management Switch Card User s Guide 404 Figure 267 ACL Profile Setup...
Страница 412: ...Chapter 11 Profile Screens Management Switch Card User s Guide 412...
Страница 451: ...Chapter 12 Statistics Screens Management Switch Card User s Guide 451 Figure 297 Port Statistics DSL Line Card Status...
Страница 512: ...Chapter 12 Statistics Screens Management Switch Card User s Guide 512...
Страница 560: ...Chapter 13 Switch Screens Management Switch Card User s Guide 560...
Страница 598: ...Chapter 15 VLAN Screens Management Switch Card User s Guide 598...
Страница 636: ...Chapter 16 VoIP Management Switch Card User s Guide 636...
Страница 638: ...Chapter 17 Config Save Management Switch Card User s Guide 638...
Страница 639: ...639 PART III Commands...
Страница 640: ...640...
Страница 646: ...Chapter 18 Commands Management Switch Card User s Guide 646...
Страница 682: ...Chapter 19 acl Commands Management Switch Card User s Guide 682...
Страница 690: ...Chapter 20 alarm Commands Management Switch Card User s Guide 690...
Страница 696: ...Chapter 22 config Commands Management Switch Card User s Guide 696...
Страница 754: ...Chapter 28 multicast Commands Management Switch Card User s Guide 754...
Страница 840: ...Chapter 29 port Commands Management Switch Card User s Guide 840...
Страница 924: ...Chapter 30 profile Commands Management Switch Card User s Guide 924...
Страница 926: ...Chapter 31 redundant Commands Management Switch Card User s Guide 926...
Страница 1062: ...Chapter 35 vlan Commands Management Switch Card User s Guide 1062...
Страница 1103: ...1103 PART IV Troubleshooting Specifications Appendices and Index...
Страница 1104: ...1104...
Страница 1134: ...Chapter 39 Product Specifications Management Switch Card User s Guide 1134...
Страница 1146: ...Appendix B Legal Information Management Switch Card User s Guide 1146...