OSPF SDH TE Link

The window is divided into three portions: Unit on the top, the TE Link list in the middle, and a button area.

Navigation Path

In the NE Explorer, click the NE and select ASON > OSPF Protocol Management from the Function Tree. Click OSPF SDH TE Link.

Parameters

Field

Value

Description

Bandwidth Unit

VC4, VC3, VC12, kbit/s

Specifies the unit of bandwidth as needed.

Source (Sink) NE

For example, NE11

Displays the name of the source or the sink NE.

Source (Sink) Port

For example, 1-JL64-1(SDH-1)

Displays the source or the sink port of a TE link.

Source (Sink) Index

A string in hexadecimal format

For example, 0x6c000019, 0x6c00001f

Displays the source or the sink index number of a TE link.

Max. Bandwidth

Integer

For example, 1, 2, 64

Specifies the maximum bandwidth of a TE link. The integer is not followed by a bandwidth unit, which is in fact the unit set by the user.

Usable Unprotected Bandwidth

Integer

Displays the usable unprotected bandwidth of a TE link.

Usable Protected Bandwidth

Integer

Displays the usable protected bandwidth of a TE link.

Usable Preemptible Bandwidth

Integer

Displays the usable preemptible bandwidth of a TE link.

Unprotected Standard Concatenation Count

Integer

Displays the unprotected standard concatenation count of a TE link.

Protected Standard Concatenation Count

Integer

Displays the protected standard concatenation count of a TE link.

Preemptible Standard Concatenation Count

Integer

Displays the preemptible standard concatenation count of a TE link.

Distance (km)

Integer

Specifies the link distance.

Component Link Count

For example, 1

Displays the number of component links that a TE link includes.

Protection Type

For example, Protected, Preemptible, Unprotected

Displays the protection type of a TE link.

SRLG

For example, 23

For example, 8,9,10

Specifies the shared risk link group number of a TE link.

Downgrade Status

For example, Normal, LMP Downgraded

Displays the degraded type.

Extend Type

Automatically Discovered, Manually Configured For ASON Trail Creation

Displays the extend type.

Source (Sink) Node

For example, 1.1.1.11

Displays the source or the sink node ID of a TE link.

Setting

See the following sample values.

The selected column's width: 75 Pixels

The selected column's name: Source

Allows the user to set TE link list fields. The user can set what fields to display and in what order the fields are displayed. The user can also set the width for a selected column.


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