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OSN 500 550 580 V100R008C50 Commissioning and Configuration Guide 02

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Parameter Description: Inband DCN

Parameter Description: Inband DCN

This topic describes the parameters related to inband DCN.

Port Settings

Configuring in-band DCN bandwidth management focuses on setting of VLAN ID and Bandwidth (kbps) for a board.

Table 3-402 lists parameters for in-band DCN bandwidth management.

Table 3-402  Parameters for in-band DCN bandwidth management

Parameter

Value

Description

Ethernet Board VLANID

2 to 4094

Default value: 4094

Sets the VALN ID used by the DCN. Set this parameter when the NMS and NEs are connected through Ethernet ports, or NEs are connected through Ethernet ports.

The default value is recommended for this parameter.

Bandwidth(Kbit/s)

64 to 1000

Default value: 512

Sets the bandwidth used by the DCN. Set this parameter when the NMS and NEs are connected through Ethernet ports, or NEs are connected through Ethernet ports.

E1 Port Bandwidth(Kbit/s)

64 to 2048

Default value: 192

Sets the bandwidth used by the DCN. Set this parameter when E1 ports are used to carry services between NEs.

NOTE:
OptiX OSN equipment does not support this parameter.
Tunnel Bandwidth(Kbit/s)

64 to 2048

Default value: 1024

Sets the bandwidth used by the DCN. Set this parameter when tunnels are used to carry services between NEs.

NOTE:
OptiX OSN equipment does not support this parameter.
IF Port Bandwidth(Kbit/s)

64 to 2048

Sets the bandwidth used by the DCN. Set this parameter when radio links are used to carry services between NEs.

NOTE:
OptiX OSN equipment does not support this parameter.

Access Control

Configuring the in-band DCN access control function focuses on setting of IP Address and Subnet Mask for a port.

Table 3-403 lists parameters for in-band DCN access control.

Table 3-403  Parameters for in-band DCN access control

Parameter

Value

Description

Port Name

For example, 3-EM6F-1(PORT-1)

Displays Ethernet ports that can be connected to the network management system (NMS).

Enabled Status

Enabled, Disabled

Default value: Disabled

Enables or disables a port.

  • Enabled: Management information of the U2000 can be received and transmitted through this port.
  • Disabled: Management information of the U2000 cannot be received and transmitted through this port.

IP Address

For example, 1.1.1.2

Sets the IP address for a port.

Subnet Mask

For example, 255.255.255.0

Sets the subnet mask for a port.

Bandwidth Management

Configuring an in-band DCN port focuses on setting of Enabled Status.

Table 3-404 lists parameters for configuring an in-band DCN port.

Table 3-404  Parameters for configuring an in-band DCN port

Field

Value

Description

Port Name

For example, 3-EM6F-1(PORT-1)

Displays ports used for transmitting management information between NEs.

DCN Enabled Status

Enabled, Disabled

Default value: Enabled

Enables or disables a port.

  • Enabled: Management information between NEs can be transmitted through this port.
  • Disabled: Management information between NEs cannot be transmitted through this port.
OSPF Enabled Status

Enabled, Disabled

Default value: Enabled

Specifies whether the Open Shortest Path First (OSPF) protocol is enabled for the port.

If Protocol Type is set to IP and NEs need to be cascaded through Ethernet ports, OSPF Enabled Status must be set to Enabled.

OPQ LSA Enabled Status

Enabled, Disabled

Default value: Enabled

Specifies whether opaque (OPQ) link-state advertisement (LSA) is enabled for the port.

Protocol settings

This section describes the parameters for inband DCN protocol settings.

Table 3-405 provides the parameters for inband DCN protocol settings.

Table 3-405  Parameters for inband DCN protocol settings

Field

Value

Description

Port Name

Slot-Board Name-Port(Port No.)

For example: 3-EM6F-1(PORT-1)

Displays the Ethernet port that can access the NMS information.
Protocol Type IP, HWECC Sets the type of protocol used by DCN.

Packet Control

This section describes parameters for inband DCN packet control.

Table 3-406 provides parameters for inband DCN packet control.

Table 3-406  Parameters for inband DCN packet control

Field

Value

Description

Packet Type VLAN, DSCP Displays the DCN packet type.
Supported Application ALL Sets the packet control range.
Packet Priority

BE, AF1, AF2, AF3, AF4, EF, CS6

Sets the inband DCN packet priority.

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Updated: 2019-01-21

Document ID: EDOC1100020976

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