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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).
Configuring the NNIs

Configuring the NNIs

Configuring the NNIs is the basis of configuring the packet Ethernet services.

Configuring the NNIs for Ethernet Services Carried by Static MPLS Tunnels

To configure the Ethernet services that are carried by PWs, you need to set the attributes related to the port of the PWs.

Prerequisites

You are an NM user with Administrators rights or higher.
Precautions
NOTE:

When planning the IP address of an NNI port, adhere to the following principles:

  • The IP address of an NNI port can be an IP address of standard class A, B, or C, that is, an IP address within the range from 1.0.0.1 to 223.255.255.254. The IP address of an NNI port cannot be a broadcast address (*.*.*.255), multicast address (224.0.0.0 to 239.255.255.255), reserved address (240.0.0.0 to 255.255.255.255), network address (*.*.*.0), zero address (0.*.*.*), loopback address (127.*.*.*), or subnet address (192.168.*.*, 192.169.*.*).
  • Each NNI port must have an independent and globally unique IP address in a network.
  • The IP address of an NNI port must be different from the IP address of the NE. In addition, the IP address of an NNI port and the IP address of the NE must be on different network segments.
  • The LSR ID and IP address of an NE must be different from each other and must belong to different network segments.
  • The IP addresses of ports on an NE must be on different network segments.
  • The IP addresses of ports at both ends of a link must be on the same network segment.

Procedure

  1. In the NE Explorer, select an NE and choose Configuration > Packet Configuration > Interface Management > Ethernet Interface from the Function Tree.
  2. Click the Basic Attributes tab.

    Set the general attributes of the port as follows:
    • Enable Port: Enabled
    • Port Mode: Layer 3

    Set the other parameters as required.

  3. Click Apply.
  4. Click the Layer 3 Attributes tab.
  5. Select the desired port and set Enable Tunnel as Enabled. Set Specify IP to Manually. Set IP Address and IP Mask according to the service planning information. For details about the parameters, see Layer 3 Attributes.

    NOTE:
    • When changing the IP address of the port, ensure that the IP address of this port and the IP addresses of the other ports configured with services are not in the same subnet.

  6. Click Apply. Then, the Operation Result dialog box is displayed, indicating that the operation is successful.
  7. Click Close.

Configuring the NNIs for Ethernet Services Carried by QinQ Links

Before configuring Ethernet services that are carried by QinQ links, you need to set the general attributes of the corresponding Ethernet port. The general attributes of an Ethernet port define the physical-layer information, such as the port mode, encapsulation type, and maximum frame length.

Prerequisites

You are an NM user with Administrators rights or higher.

Procedure

  1. In the NE Explorer, select an NE and choose Configuration > Packet Configuration > Interface Management > Ethernet Interface from the Function Tree.
  2. Click the Basic Attributes tab.
  3. Select the board and set the parameters as required.

    NOTE:

    When Port Mode is set to Layer 2, Encapsulation Type can be set to QinQ. When Encapsulation Type is set to QinQ, the port identifies the QinQ packets.

  4. Click Apply. Then, the Operation Result dialog box is displayed, indicating that the operation is successful.
  5. Click Close.
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Updated: 2019-01-21

Document ID: EDOC1100020976

Views: 49703

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