I-020E-B, I-020E-H, And I-020G-F Standards Compliance; I-020E-B, I-020E-H, And I-020G-F Special Considerations; Upgrade Considerations And Limitations - Alcatel-Lucent 7302 Information Manual

22 — I-020E-B, I-020E-H, and I-020G-F unit data sheet
•
Ethernet MAC
The SoC provides an Ethernet PHY device (either 10/100BaseT or
10/100/1000BaseT) between the GMII interface and the RJ-45 port.
•
Digital Signal Processor (DSP) interface
The DSP provides voice processing and has a TDM interface to the
CODEC/SLIC devices.
•
control processor
The control processor manages functions related to OMCI, IGMP, VoIP, and
Ethernet services.
•
SoC bridge
The SoC bridge provides an integrated data channel between the Ethernet MAC,
the GPON MAC, the DSP, the control processor, and the other integrated
elements such as flash memory, SDRAM, the local bus controller, and the
DUART interface to the craft port if used.
These ONTs can also interact with additional hardware components to support
functionality not provided by SoC technology. For example, MoCA and CES
functionality require additional hardware support. These, and other additional
elements are described in the following sections along with the SoC-based ONT
functions.
22.10

I-020E-B, I-020E-H, and I-020G-F standards compliance

I-020E-B, I-020E-H, and I-020G-F indoor ONTs are compliant with the following
standards:
•
G.983.2 (revised) support for OMCI interface for ONT management and
provisioning
•
G.984.3 support for dynamic bandwidth allocation
•
G.984.3 support for AES with operator enable/disable per port-ID level
•
G.984.3 support for FEC in both upstream and downstream directions
•
G984.4 (standard and revised) support for OMCI interface for ONT management
and provisioning
22.11

I-020E-B, I-020E-H, and I-020G-F special considerations

For I-020E-B and I-020E-H variants only, FEC is not supported.
For I-020E-H (3FE 28683 AC) only, SVLANs cannot be set to CVLAN learning.

Upgrade considerations and limitations

Existing ONTs that use 7342 ISAM FTTU releases older than R04.06.xx and
R04.07.xx must be upgraded to use R04.00.10 software while assigned to a PON ID
value smaller than 64. For this purpose, if split ratios larger than 1:64 are being
deployed, you may choose to set aside the first PON ID as a staging point.
22-10 November 2013 Alcatel-Lucent 7302 ISAM | 7330 ISAM FTTN | 7360 ISAM FX ONT R04.06.02
Edition 01 3FE 55873 AAAA TCZZA
ONT Product Information Guide