No relevant resource is found in the selected language.

This site uses cookies. By continuing to browse the site you are agreeing to our use of cookies. Read our privacy policy>Search

Reminder

To have a better experience, please upgrade your IE browser.

upgrade

OSN 9800 V100 Configuration Guide 03

This document introduces service configuration process for OSN 9800.
Rate and give feedback:
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 Flow for the E-LAN Services

Configuration Flow for the E-LAN Services

The flowchart for configuring an E-LAN service differs according to the type of the E-LAN service.

E-LAN Services Carried by Ports

You need to configure the NNI and UNI to ensure normal transmission of the E-LAN services carried by ports.

Table 3-9 provides the process for configuring the E-LAN services carried by ports.
NOTE:
If a universal line board is used to receive and transmit packet services, configure virtual Ethernet ports of the universal line board and ODUk mapping paths on the U2000 before configuring services following the configuration procedure. For details, see Configuring Virtual Ports for Universal Line Boards.
Figure 3-16 Configuration flow for the E-LAN services carried by ports

Table 3-9 Configuration flow for the E-LAN services carried by ports
Step Operation Remarks
1 Configuring the Ethernet port Setting the Basic Attributes of Ethernet Ports

(Mandatory) Set the parameters as follows:

  • Set Enable Port to Enabled.
  • Set Working Mode of the UNI to the same as the working mode of the Ethernet equipment on the opposite end. Generally, retain the default value Auto-Negotiation for this parameter.
  • When JUMBO packets do not need to be transmitted, retain the default value 1620 for Max Frame Length(byte). In other cases, set Max Frame Length(byte) to the maximum length of the transmitted JUMBO packets.
Setting the Layer 2 Attributes of Ethernet Ports

(Mandatory) Generally, set Encapsulation Type to 802.1Q. When packets do not need to be distinguished based on VLAN tags, set Encapsulation Type to Null.

When Encapsulation Type is set to 802.1Q, set Layer 2 parameters as follows:

  • Set Tag based on the type of the packets that are transmitted from the equipment on the opposite end. If all the packets are untagged packets, set Tag to Access. If all the packets are tagged packets, set Tag to Tag Aware. If the packets contain untagged packets and tagged packets, set Tag to Hybrid.
  • When Tag is set to Access or Hybrid, you need to set the Default VLAN ID and VLAN Priority parameters for untagged packets. Set VLAN Priority based on the planned QoS.
Configuring the Flow Control

(Optional) Set the parameters as follows:

  • Generally, the PSN adopts the QoS scheme to prevent link congestion. Therefore, retain the default value Disabled for Non-Autonegotiation Flow Control Mode and Auto-Negotiation Flow Control Mode, unless otherwise specified.
2 Configuring QoS

(Optional) Set the parameters based on the service QoS planning.

3 Configuring E-LAN Services Carried by Ports

(Mandatory) Set the parameters based on the service planning.

E-LAN Services Carried by PWs

You need to configure the MPLS tunnel before configuring the E-LAN services carried by PWs.

Table 3-10 provides the process for configuring the E-LAN services carried by PWs.
NOTE:
If a universal line board is used to receive and transmit packet services, configure virtual Ethernet ports of the universal line board and ODUk mapping paths on the U2000 before configuring services following the configuration procedure. For details, see Configuring Virtual Ports for Universal Line Boards.
Figure 3-17 Configuration flow for the E-LAN services carried by PWs

Table 3-10 Configuration flow for the E-LAN services carried by PWs
Step Operation Remarks
1 Configuring the UNI (when the UNI is an Ethernet port) Setting the Basic Attributes of Ethernet Ports

(Mandatory) Set the parameters as follows:

  • Set Enable Port to Enabled.
  • Set Working Mode of the UNI to the same as the working mode of the Ethernet equipment on the opposite end. Generally, retain the default value Auto-Negotiation for this parameter.
  • When JUMBO packets do not need to be transmitted, retain the default value 1620 for Max Frame Length(byte). In other cases, set Max Frame Length(byte) to the maximum length of the transmitted JUMBO packets.
Setting the Layer 2 Attributes of Ethernet Ports

(Mandatory) Generally, set Encapsulation Type to 802.1Q. When packets do not need to be distinguished based on VLAN tags, set Encapsulation Type to Null.

When Encapsulation Type is set to 802.1Q, set Layer 2 parameters as follows:

  • Set Tag based on the type of the packets that are transmitted from the equipment on the opposite end. If all the packets are untagged packets, set Tag to Access. If all the packets are tagged packets, set Tag to Tag Aware. If the packets contain untagged packets and tagged packets, set Tag to Hybrid.
  • When Tag is set to Access or Hybrid, you need to set the Default VLAN ID and VLAN Priority parameters for untagged packets. Set VLAN Priority based on the planned QoS.
Configuring the Flow Control

(Optional) Set the parameters as follows:

  • Generally, the PSN adopts the QoS scheme to prevent link congestion. Therefore, retain the default value Off for Non-Autonegotiation Flow Control Mode and Auto-Negotiation Flow Control Mode, unless otherwise specified.
2 Configuring NNI port attributes (Mandatory) Set the parameters as follows:
  • IP Address Config Way is set to IP Address Config, and the IP Address and IP Mask of the port are specified.
3 Configuring an MPLS tunnel Configuring MPLS-TP tunnel OAM

(Optional) MPLS-TP tunnel OAM can be used to detect, identify, and locate a tunnel fault and trigger protection switching. You need to configure it based on the specific operation requirements and service planning of a network.

Configuring tunnel APS

(Optional) Set the MPLS tunnel APS parameters based on the service planning information.

NOTE:

You may also use MPLS PW APS to protect services.

4 Configuring QoS

(Optional) Set the parameters based on the service QoS planning.

5 Creating E-LAN Services Carried by PWs on a Per-NE Basis

(Mandatory) Set the parameters based on the service planning. For details on how to manage Ethernet services carried by PWs, see Managing PWE3 Services.

E-LAN Services Carried by QinQ

You need to configure the QinQ virtual interfaces before configuring the E-LAN services carried by QinQ links or selective QinQ.

Table 3-11 provides the process for configuring the E-LAN services carried by QinQ.
NOTE:
If a universal line board is used to receive and transmit packet services, configure virtual Ethernet ports of the universal line board and ODUk mapping paths on the U2000 before configuring services following the configuration procedure. For details, see Configuring Virtual Ports for Universal Line Boards.
Figure 3-18 Configuration flow for the E-LAN services carried by QinQ

Table 3-11 Configuration flow for the E-LAN services carried by QinQ
Step Operation Remarks
1 Configuring the Ethernet port Setting the Basic Attributes of Ethernet Ports

(Required) The parameters are set as follows:

  • Enable Port is set to Enabled.
  • Working Mode of the UNI needs to be the same as the working mode of the Ethernet equipment on the opposite end. Generally, this parameter takes the default value Auto-Negotiation.
  • When JUMBO frames do not need to be transmitted, Max Frame Length (byte) takes the default value 1620. In other cases, Max Frame Length (byte) is set to the maximum length of the transmitted JUMBO frames.
Setting the Layer 2 Attributes of Ethernet Ports
(Required) When the port carries services in QinQ Link mode, Encapsulation Type must be set to QinQ or 802.1Q-QinQ.
NOTE:

The tag protocol identifier (TPID, QinQ Type Domain) of a C-Aware port is fixed at 0x8100 and that of an S-Aware port is fixed at 0x88a8. The TPID of a C-/S-Aware hybrid port is configurable.

(Required) When the port carries services in Selective QinQ mode, Encapsulation Type must be set to 802.1Q-QinQ. The parameters on Layer 2 need to be configured as follows:

  • Tag needs to be set based on the type of the packets that are transmitted from the equipment on the opposite end.
    • If all the packets are untagged packets, Tag is set to Access.
    • If all the packets are tagged packets, Tag is set to Tag Aware.
    • If the packets contain untagged packets and tagged packets, Tag is set to Hybrid.
  • When Tag is set to Access or Hybrid, the Default VLAN ID and VLAN Priority parameters need to be set for the untagged frames. VLAN Priority needs to be set based on the planned QoS.
Configuring the Flow Control

(Optional) The parameters are set as follows:

  • Generally, the PSN adopts the QoS scheme to prevent link congestion. Therefore, Auto-Negotiation Flow Control Mode and Non-Autonegotiation Flow Control Mode need to be set to the default value Disabled, unless otherwise specified.
2 Creating Ethernet Virtual Interfaces

(Required) Create Ethernet virtual interfaces based on the service planning.

3 Creating E-LAN Services Carried by QinQ

(Required) The parameters need to be set based on the service planning.

4 Configuring QoS

(Optional) The parameters need to be set based on the service QoS planning.

Translation
Download
Updated: 2019-09-05

Document ID: EDOC1100033663

Views: 21324

Downloads: 711

Average rating:
This Document Applies to these Products
Related Version
Related Documents
Share
Previous Next