Chapter 5 System Status and Port Statistics
OMC-2301 User’s Guide
55
5.2.3 Ethernet Port Details
Click a number in the
Uplink Port
column in the
Status
screen to display Ethernet port
statistics. Use this screen to check status and detailed performance data about an Ethernet
uplink port on the OLC-2301.
Loopback Control
Rx
This field displays the number of loopback packets received.
Frames Lost Due to
OAM Error
This field displays the number of frames lost due to OAM errors.
Alarm
BER
This field indicates whether a Bit Error Rate (BER) alarm has occurred.
FER
This field indicates whether a Frame Error Rate (FER) alarm has occurred.
Dying Gasp
This field indicates whether a Dying Gasp alarm has occurred.
Errored Symbol
Period
This field indicates whether an Errored Symbol Period alarm has occurred.
Errored Frame
This field indicates whether an Errored Frames alarm has occurred.
Errored Frame
Period
This field indicates whether an Errored Frames Period alarm has occurred.
Errored Frames
Second Summary
This field indicates whether an Errored Frames Second Summary alarm has
occurred.
OAM Link
Disconnection
This field indicates whether an OAM link disconnection alarm has occurred.
Bad Encryption Key This field indicates whether a bad encryption key alarm has occurred.
LLID Mismatch
The OLT decides when and how long the ONU can transmit data based on
the registered ONU's RTT (Round Trip Time) and bandwidth request.
This field indicates whether or not an ONU sent packets in the wrong time
slot. This may happen when line quality is poor.
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.
Counter
Click
Clear
to reset the counters.
Table 9
Status: EPON Info: EPON Details (continued)
LABEL
DESCRIPTION
Содержание OMC-2301
Страница 1: ...www zyxel com OMC 2301 GEPON OLT Management Card User s Guide Version 3 60 11 2007 Edition 1...
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Страница 7: ...Safety Warnings OMC 2301 User s Guide 7...
Страница 8: ...Safety Warnings OMC 2301 User s Guide 8...
Страница 10: ...Contents Overview OMC 2301 User s Guide 10...
Страница 18: ...Table of Contents OMC 2301 User s Guide 18...
Страница 22: ...List of Figures OMC 2301 User s Guide 22...
Страница 25: ...25 PART I Introduction Introducing the OMC 27 Hardware 31...
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Страница 30: ...Chapter 1 Introducing the OMC OMC 2301 User s Guide 30...
Страница 34: ...Chapter 2 Hardware OMC 2301 User s Guide 34...
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Страница 46: ...Chapter 4 Initial Setup Example OMC 2301 User s Guide 46...
Страница 50: ...Chapter 5 System Status and Port Statistics OMC 2301 User s Guide 50 Figure 14 Status EPON Info EPON Details...
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Страница 82: ...Chapter 7 Classifier Filter Profile OMC 2301 User s Guide 82...
Страница 92: ...Chapter 8 VLAN Profile OMC 2301 User s Guide 92...
Страница 100: ...Chapter 10 Static MAC Forward Setup OMC 2301 User s Guide 100...
Страница 104: ...Chapter 11 Destination Filter OMC 2301 User s Guide 104...
Страница 121: ...121 PART IV Management Maintenance 123 Diagnostic 131 Syslog 133 MAC Table 137 IGMP Table 141...
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Страница 136: ...Chapter 16 Syslog OMC 2301 User s Guide 136...
Страница 140: ...Chapter 17 MAC Table OMC 2301 User s Guide 140...
Страница 142: ...Chapter 18 IGMP Table OMC 2301 User s Guide 142...
Страница 144: ...144...
Страница 174: ...Chapter 19 Introducing the Commands OMC 2301 User s Guide 174...
Страница 190: ...Chapter 20 Command Examples OMC 2301 User s Guide 190...
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Страница 212: ...Appendix A Legal Information OMC 2301 User s Guide 212...
Страница 218: ...Appendix B Customer Support OMC 2301 User s Guide 218...
Страница 224: ...Index OMC 2301 User s Guide 224...