Gpon Access For The Olt One Side And E1 Or Shdsl Access For The Olt On The Peer Side; Service Requirements And Application Scenario - Huawei SmartAX MA5603T Configuration Manual

SmartAX MA5600T/MA5603T/MA5608T Multi-service
Access Module
Commissioning and Configuration Guide
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14.4.5 GPON Access for the OLT one Side and E1 or SHDSL access
for the OLT on the Peer Side
Signals of enterprise or base transceiver station (BTS) private line services are transmitted to an
ONU through an E1 port on one side of the packet switched network (PSN), and then transmitted
to the OLT through GPON lines. The OLT functions as a superstratum provider edge (SPE) in
this scenario. On the other side of the PSN network, signals of enterprise or BTS private line
services are transmitted to the OLT through E1 or SHDSL lines. TDM PWE3 is created between
the 2 OLTs on both sides of the PSN network to enable the PSN network to carry traditional
circuit switched (CS) services.

14.4.5.1 Service Requirements and Application Scenario

Service Requirements
Enhancing O&M capability: The MxU configurations can be performed on the OLT, which
simplifies the configuration process.
Minimizing network construction costs: Only 1 SPUB board is required for an OLT.
Allowing TDM services to traverse the packet switched network (PSN): TDM services are
deployed independently.
Application Scenario
As shown in
OLT-A is connected to an ONU through GPON lines. Enterprise or base transceiver station
(BTS) private line services are transmitted to the ONU through an E1 port. A proprietary TOE
channel between the ONU and OLT is used to encapsulate the packets of TDM services.
Enterprise or BTS private line services are transmitted to OLT-B through E1 or SHDSL lines.
TDM PWs are created between the 2 OLTs to provide cross-PSN-network access and backhaul
for enterprise or BTS private line services.
The model of the ONU supporting this solution is MA5698, MA5898, MA5616.
Issue 01 (2014-04-30)
Received Sn-error Packet Count:
Received Ssrc-error Packet Count: 0
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In the command output, the number of received packets must be the same as that of sent
packets.
Collect the statistics of packets sent and received by the TDM connection on the OLT.
huawei(config)#display tdm-connect statistics 0
---------------------------------------------------------------
Statistics on ONU side:
Discarded Packets
Received Packets
Transmitted Packets
Received Error CESoP Packets
Received SN Error CESoP Packets
Received SSRC Error CESoP Packets
-------------------------------------------------------------
In the command output, the number of received packets must be the same as that of sent
packets.
Figure 14-25, OLT-A and OLT-B are deployed on both sides of the PSN network.
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