Altice Labs GR240BG, Руководство пользователя

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FiberGateway User Manual
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Contents
Contents
List of figures .......................................................................................................................................... 7
List of tables ........................................................................................................................................... 9
Glossary ...............................................................................................................................................11
1 Summary ..........................................................................................................................................17
2 Technical Description .....................................................................................................................19
2.1 FiberGateway Main Functionalities ............................................................................................19
2.2 FiberGateway Application Scenario ...........................................................................................19
2.3 Interoperability ............................................................................................................................20
2.4 Interfaces ....................................................................................................................................21
2.5 General Features .......................................................................................................................21
2.6 General Architecture ..................................................................................................................24
2.7 GPON .........................................................................................................................................24
2.8 Ethernet ......................................................................................................................................24
2.9 IPTV ...........................................................................................................................................24
2.10 Voice ..........................................................................................................................................25
2.10.1 Supported VoIP specifications: ...........................................................................................25
2.10.2 Supported interfaces ...........................................................................................................25
2.10.2.1 Logical interface (VLAN encapsulation).......................................................................25
2.10.2.2 Physical interface (FXS ports) .....................................................................................25
2.11 Wi-Fi ...........................................................................................................................................26
2.11.1 FiberGateway Block Diagram .............................................................................................26
2.11.2 Operational Description ......................................................................................................27
2.11.3 Interfaces and features .......................................................................................................28
2.11.4 Data Rates ..........................................................................................................................28
2.11.5 Antennas .............................................................................................................................28
2.12 Multiple QoS per VLAN ..............................................................................................................28
2.13 Policing/Rate Limiting .................................................................................................................29
2.13.1 Downstream QoS ................................................................................................................29
2.13.2 Upstream QoS ....................................................................................................................30
2.13.3 Dynamic Bandwidth Allocation (DBA) .................................................................................30
2.13.4 Upstream QoS scenarios ....................................................................................................32
3 General Specifications ....................................................................................................................33
3.1 Interfaces ....................................................................................................................................33
3.1.1 GPON ..................................................................................................................................33
3.1.1.1 Optical Interfaces .........................................................................................................33
3.1.2 Ethernet ...............................................................................................................................34
3.1.3 FXS .....................................................................................................................................35
3.1.4 Wi-Fi ....................................................................................................................................36
3.2 General Features .......................................................................................................................37
3.3 General Service Description ......................................................................................................38
3.4 Optical metering .........................................................................................................................39
3.5 Wavelength filtering ....................................................................................................................39
3.6 GPON/Ethernet characteristics ..................................................................................................40
3.7 Standards ...................................................................................................................................41
4 Setup .................................................................................................................................................43
4.1 Equipment Connectivity .............................................................................................................43
4.2 FiberGateway LEDs ...................................................................................................................45
4.3 Typical FiberGateway usage scenario .......................................................................................46
4.4 Before installing the FiberGateway equipment ..........................................................................47
4.4.1 Safety Warnings ..................................................................................................................47
4.4.2 Wireless network installation best practices .......................................................................48
4.5 Connections ...............................................................................................................................48