Huawei OptiX OSN 550 Configuration Manual page 192

4 Configuring Ethernet Services
4-38
Parame Value in This Example Description
ter
Scrambl VCTRUNK1:
e Scrambling mode [X43
+1]
Check VCTRUNK1: FCS32
Field
Length
FCS VCTRUNK1: Big endian When Mapping Protocol is set to GFP, FCS
Calculat
ed Bit
Sequenc
e
Set VCTRUNK1: -
Inverse
Value
for CRC
l Click the Bound Path tab. Click the Configuration button. Set the following
parameters in the Bound Path Configuration dialog box that is displayed. Then, click
Apply.
User Parameter
User Configurab
A1← le Ports
→user
A2
Avai Lev
lable el
Bou
nd
Path
s
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OptiX OSN 550 Multi-Service CPE Optical Transmission
In this example, this parameter adopts the
default value Scrambling mode [X43+1].
Scramble of the VCTRUNKs on the
Ethernet boards of the interconnected
equipment at both ends must be set to the
same value.
In this example, this parameter adopts the
default value FCS32. Check Field Length
of the VCTRUNKs on the Ethernet boards of
the interconnected equipment at both ends
must be set to the same value.
Calculated Bit Sequence is set to Big
endian. FCS Calculated Bit Sequence of
the VCTRUNKs on the Ethernet boards of
the interconnected equipment at both ends
must be set to the same value.
When Mapping Protocol is set to GFP, this
parameter is valid and adopts the default
value -. Set Inverse Value for CRC of the
VCTRUNKs on the Ethernet boards of the
interconnected equipment at both ends must
be set to the same value.
Value in Description
This
Example
VCTRUN As shown in
K1 (3- 3-EGT1 board is used by the service between
EGT1) user A1 and user A2.
VC12-xv The service between user A1 and user A2 uses
a 10 Mbit/s bandwidth. Hence, five VC-12s
need to be bound.
For the method of computing the bound
timeslots based on the service bandwidth, see
6.3 Ethernet Service Bandwidths Carried
by VCTRUNKs of Ethernet
Configuration Guide
Figure 4-23, VCTRUNK1 of the
Boards.
Issue 02 (2011-06-30)
System