Huawei OptiX OSN 550 Configuration Manual page 282

4 Configuring Ethernet Services
6.
4-128
l Select the created bridge and click the Service Mount tab.
l Change the Hub/Spoke attribute of the port mounted to the bridge.
Parameter Value in This
Example
Hub/Spoke PORT1: Hub
PORT2: Hub
VCTRUNK1:
Spoke
VCTRUNK2:
Spoke
Configure the cross-connections from the Ethernet service to the SDH link for user M and
user N.
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 M Level
Direction
Source Slot 4-EFS8-1
Source
VC4
Source
Timeslot
Range(e.g.
1,3-6)
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OptiX OSN 550 Multi-Service CPE Optical Transmission
Description
User M and user N need not communicate with
each other. In this case, set VCTRUNK1 and
VCTRUNK2 that access the services of user M
and user N to the Spoke attribute. Ports of the
Spoke attribute cannot communicate with each
other.
A port of the Hub attribute can communicate
with a port of the Spoke or Hub attribute.
Value in Description
This
Example
VC12 The timeslot bound with the service of user
M 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 M 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, Available Resources is
set to VC4-4.
1-30 The value range of the source timeslots is
consistent with the value range of
Available Timeslot, which is set for the
paths bound with VCTRUNK1. In the case
of VCTRUNK1, the value of Available
Timeslot is from VC12-1 to VC12-30.
System
Configuration Guide
Issue 02 (2011-06-30)