xii Revision: 2012-02-15
3.4.3
Differentiated Services Code Point (DSCP) .................................................................. 3-9
3.4.4
IEEE 802.1p priority ..................................................................................................... 3-10
3.4.5
DSCP Remark According to 802.1p CoS .................................................................... 3-10
3.4.6
Class Statistics ............................................................................................................ 3-10
3.5
DSL ........................................................................................................................................ 3-11
3.5.1
Linerates and DSL sync rates ..................................................................................... 3-11
3.5.2
Multi-pair operation ...................................................................................................... 3-11
3.5.3
Ethernet over SHDSL .................................................................................................. 3-12
3.5.4
Power Backoff ............................................................................................................. 3-14
3.5.5
DSL Performance ........................................................................................................ 3-14
3.5.6
Master / Slave .............................................................................................................. 3-15
3.5.7
DSL Clocking ............................................................................................................... 3-15
3.6
Firmware update .................................................................................................................... 3-15
3.7
Management .......................................................................................................................... 3-15
3.7.1
Management interfaces ............................................................................................... 3-15
3.7.2
Accessing the Web-based Management .................................................................... 3-16
3.7.3
Management VLAN configuration ............................................................................... 3-16
3.8
DSL Performance Monitoring ................................................................................................ 3-17
3.9
Password protection .............................................................................................................. 3-17
3.10
Restoring the default configuration ........................................................................................ 3-17
4
LEDs and Alarms ............................................................................................................................. 4-1
4.1
LEDs ........................................................................................................................................ 4-1
4.1.1
Front Panel LEDs .......................................................................................................... 4-1
4.1.2
Back Panel LEDs .......................................................................................................... 4-1
4.2
Alarm Conditions ..................................................................................................................... 4-2
5
Front and Rear Panels ..................................................................................................................... 5-1
5.1
Front Panel .............................................................................................................................. 5-1
5.2
Rear Panel ............................................................................................................................... 5-1
6
Connectors and Cables ................................................................................................................... 6-1
6.1
DSL Interface ........................................................................................................................... 6-1
6.1.1
Connector ...................................................................................................................... 6-1
6.1.2
DSL Cable ..................................................................................................................... 6-2
6.2
Ethernet Interfaces .................................................................................................................. 6-2
6.3
Power and Grounding .............................................................................................................. 6-3
6.3.1
Power Connector ........................................................................................................... 6-3
6.3.2
Ground Connector ......................................................................................................... 6-3
7
Technical Specifications ................................................................................................................. 7-1
7.1
Interfaces ................................................................................................................................. 7-1
7.1.1
DSL Line Interface ......................................................................................................... 7-1
7.1.2
Ethernet Interfaces ........................................................................................................ 7-1
7.2
Power Consumption ................................................................................................................ 7-1
7.3
Ethernet ................................................................................................................................... 7-1
7.4
Management Functions ........................................................................................................... 7-2
7.5
Environment ............................................................................................................................. 7-2
7.5.1
Climatic Conditions ........................................................................................................ 7-2
7.5.2
Safety ............................................................................................................................ 7-2
7.5.3
EMC ............................................................................................................................... 7-2
7.6
Physical dimensions and weight .............................................................................................. 7-2
8
Terminology ..................................................................................................................................... 8-1
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