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Watson-Ethernet-Manual.doc
Version 3.3-01
Watson Ethernet
Operating Manual
Revision: 2010-01-20
7-27
7.3 Fault and Maintenance Management FMM
7.3.1 Diagnostic
DIAGNOSTIC
The DIAGNOSTIC (or DIA) command shows the current DSL status. It is
available from all menus by typing DIA.
LTU_01_FMM> DIA
-----------------------------------------+---------------
Diagnostic: SQ Attn PWR Status | Alarms
-----------------------------------------+---------------
DSL span 1 |
STU-C A: 18 0 +13.5 Sync | LKINT
STU-R A: 14 0 +13.5 Sync | LKINT
-----------------------------------------+---------------
DSL span 2 |
STU-C A: 0 0 +13.5 Handshake | LOSW,LKINT
STU-R A: -- -- -- Idle | ---
-----------------------------------------+---------------
DSL span 3 |
STU-C A: 0 0 +13.5 Handshake | LOSW,LKINT
STU-R A: -- -- -- Idle | ---
-----------------------------------------+---------------
DSL span 4 |
STU-C A: 0 0 +13.5 Handshake | LOSW,LKINT
STU-R A: -- -- -- Idle | ---
-----------------------------------------+---------------
On the tabletop the DIA display looks different:
NTU_CM> DIA
---------------------------------------------+--------------------
Diagnostic: SQ G.826(ES) Attn Status | Alarms
---------------------------------------------+--------------------
NTU-A: +25.0 00000001 +00.00 Sync | LOS-S
NTU-B: +25.0 00000001 +00.00 Sync |
---------------------------------------------+--------------------
NTU_CM>
After DIA the screen is continuously updated until the next Monitor command is
entered.
SQ
Signal Quality
G.826(ES)
G.826 errored seconds (only available on the Watson Ethernet
tabletop)
Attn
Link attenuation
PWR
Transmit power (only available on the Watson Ethernet plug-in)
Status
Synchronization status
Alarms
List of all active alarms
- Declaration of Conformity 3
- Limited Product Warranty 9
- Table of Contents 11
- 1 Related Documents 17
- 2 Overview 19
- 3 Modem Features 23
- 3.1.2 Multipair operation 24
- 3.1.4 Power Backoff 26
- 3.1.7 Wetting Current 28
- 3.1.8 Master / Slave 29
- 3.1.9 DSL Clocking 29
- 3.2.1 Ethernet over DSL 29
- 3.2.2 Ethernet Bridging 30
- 3.2.4 VLANs 31
- 3.2.5 VLAN Examples 31
- 3.2.7 Stacked VLANs 35
- 3.3.1 Ethernet over DSL 41
- 3.3.2 VLAN features 41
- 3.3.4 Cisco HDLC 42
- 3.4 Firmware update 43
- 3.5 Management 43
- DISCONNECT 45
- 3.7 Test loops 48
- 3.8 Password protection 49
- 4 Powering 51
- 5 LEDs and Alarms 53
- 5.2 Tabletop LEDs 54
- 5.3 Alarm Conditions 55
- 5.4 Alarm Relays 55
- 5.5 Initialization Errors 56
- 6 The Monitor 57
- 6.2 Addressing of Plug-ins 58
- 6.3 Naming of ports 59
- 6.4 Telnet Access 59
- 6.5.1 Welcome Screen 60
- 6.5.2 Menus 60
- 6.5.4 Tab completion 61
- 6.5.5 Help 61
- 6.5.6 Command History 61
- 6.5.7 Continuous Displays 62
- 7.1 Introduction 63
- 7.2.1 General Commands 64
- DEFAULT Configuration 66
- 7.3.1 Diagnostic 89
- 7.3.2 Status (Plug-in) 90
- 7.3.3 Status (Tabletop) 92
- 7.3.4 Alarms 93
- 7.3.5 Test loops 95
- 7.3.6 Reset Commands 95
- 7.4.1 G.826 Statistics 96
- 7.4.2 Ethernet Statistics 97
- 7.5.1 Connection control 100
- 7.5.2 Inventory 100
- 7.5.3 Password 101
- 7.5.4 Firmware Update 103
- 8 SNMP 105
- ENTITIY-MIB 106
- 8.1.3 SNMP Configuration 107
- 8.1.4 The Entity MIB 107
- 8.1.6 The ifTable 109
- 8.2 MIB Reference 110
- 8.2.5 RMON (RFC 2819) 111
- 8.2.6 IF MIB (RFC 2863) 111
- 8.2.11 MAU MIB (RFC 3636) 112
- 8.2.15 HDSL MIB 114
- 8.2.16 Schmid MIB 115
- 8.2.17 Watson MIB 115
- 9 Front and Rear Panels 117
- 10 Connectors and Cables 119
- 10.2 DSL Interface 121
- 10.2.2 DSL Cable 122
- 10.3 Ethernet Interface 123
- 10.4 Monitor Interface 123
- 10.5 Power and Grounding 124
- 11.1 Interfaces 127
- 11.2 Power Consumption 128
- 11.3 Ethernet 128
- 11.5 Management Functions 129
- 11.6 MTBF 129
- 11.7 Environment 130
- 12 Terminology 131
- 13 Product Order Codes 133
- Revision: 2010-01-20 134
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