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OSN 500 550 580 V100R008C50 Commissioning and Configuration Guide 02

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Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document. Note: Even the most advanced machine translation cannot match the quality of professional translators. Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
Configuration Example (UNI-UNI CES Services)

Configuration Example (UNI-UNI CES Services)

This topic uses an example to describe how to configure UNI-UNI CES services.

Networking Diagram

This topic describes the networking diagram of UNI-UNI CES services.

As shown in Figure 3-54, the service access bandwidth is 2 Mbit/s and a piece of OptiX OSN equipment is used to support access of CES services between the two BTSs and the BSC. One CES service is configured between BTS1 and the BSC and one CES service is configured between BTS2 and the BSC.

Figure 3-54  Networking diagram of UNI-UNI CES services

Service Planning

The service planning information contains all the parameters required for configuring the NE data.

A UNI-UNI CES service is generally configured to implement access of base station services and transmission of base station services to the BSC. As shown in Figure 3-54, two CES services are configured between the two BTSs and the BSC in this example.

Table 3-247 lists the planned parameters of NE1 and their values.

Table 3-247  UNI-UNI CES parameters (NE1)
Parameter Value
NE NE1 NE1
Service ID 1 2
Service Name CES1 CES2
Level E1 E1
Mode UNI-UNI UNI-UNI
Source Port 3-MD1-1(PORT-1) 3-MD1-3(PORT-3)
Source High Channel - -
Source Low Channel 1 3
Source 64K Timeslot - -
Sink Port 3-MD1-2(PORT-2) 3-MD1-4(PORT-4)
Sink High Channel - -
Sink Low Channel 2 4
Sink 64K Timeslot - -

Per-NE Configuration Process

This topic describes the per-NE configuration of UNI-UNI CES services.

Prerequisites

  • You must be an NM user with "NE operator" authority or higher.
  • You must be familiar with the networking, requirements, and service planning of the example.
  • The network is already created.

Procedure

  1. Configure E1 ports, including BTS-side E1 ports and BSC-side E1 ports.
    1. Configure BTS-side E1 ports.

      1. In the NE Explorer, click NE1 and choose Configuration > Packet Configuration > Interface Management > PDH Interface from the Function Tree to configure NodeB-side ports.
      2. Select 3-MD1-1 (port-1) and 3-MD1-3 (port-3) and set Port Mode to Layer-1.
      3. Click Apply. The Operation Results dialog box is displayed to indicate that the operation is successful. Click Close.

    2. Configure BSC-side E1 ports in the same manner.

      NOTE:

      When configuring BSC-side E1 ports, select 3-MD1-2 (port-2) and 3-MD1-4 (port-4).

  2. Create local CES service 1.
    1. In the NE Explorer, click NE1 and choose Configuration > Packet Configuration > CES Service Management from the Function Tree.
    2. Click New and set the parameters of local CES service 1.
    3. Click OK. The Operation Results dialog box is displayed to indicate that the operation is successful. Click Close.
  3. Create local CES service 2 in the same manner.
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Updated: 2019-01-21

Document ID: EDOC1100020976

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