Huawei OptiX OSN 550 Configuration Manual page 194

4 Configuring Ethernet Services
3.
4-40
User Parameter
Av
aila
ble
Ti
mes
lots
Configure the cross-connections from the Ethernet services to the SDH links for user A1
and user B1.
l In the NE Explorer, select NE1 and then choose Configuration > SDH Service
Configuration from the Function Tree.
l Click Create on the lower-right pane to display the Create SDH Service dialog box.
Set the parameters as follows.
User Paramete
r
User A1 Level
Service
Direction
Source Slot 3-EGT1-1
Source
VC4
Source
Timeslot
Range(e.g.
1,3-6)
Sink Slot
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
OptiX OSN 550 Multi-Service CPE Optical Transmission
Value in Description
This
Example
VC12-1 to Ten VC-12s need to be bound for the service
VC12-10 from user B1 to user B2. In this example, the
first to the tenth VC-12 need to be selected in
sequence.
Value in Description
This
Example
VC12 The timeslot bound with the service of user
A1 is at the VC-12 level. The service level
must be consistent with the level of the path
bound with the VCTRUNK.
Bidirectiona The service of user A1 is a bidirectional
l service.
When you create a bidirectional SDH
(SDH-1) service from an Ethernet board to a line
board, it is recommended that you set the
slot of the Ethernet board as the source slot.
VC4-4 The value range of Source VC4 is
consistent with the value range of
Available Resources, which is set for the
paths bound with VCTRUNK1. In the case
of VCTRUNK1, the value of Available
Resources is VC4-4.
1-5 The value range of the source timeslot is
consistent with the value range of
Available Timeslots, which is set for the
paths bound with VCTRUNK1. In this
example, the value range of Available
Timeslots is from VC12-1 to VC12-5.
5-SL4D-1 When you create a bidirectional SDH
(SDH-1) service from an Ethernet board to a line
board, it is recommended that you set the
slot of the line board as the sink slot.
System
Configuration Guide
Issue 02 (2011-06-30)