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Service
Classificat
ion
Item
Data
Remarks
Wi-Fi service
different
bandwidth
assurance types.
l
Generally, the
service with a
high priority
adopts a fixed
bandwidth or an
assured
bandwidth, and
the service with a
low priority
adopts the
maximum
bandwidth or
best effort.
l
Profile type: Type4
l
Maximum bandwidth: 200
Mbit/s
l
T-CONT ID: 3
U2560 management
channel
l
Profile type: Type2
l
Assured bandwidth: 15
Mbit/s
l
T-CONT ID: 4
QoS (CAR)
HSI service
Upstream and downstream
bandwidth: 4 Mbit/s
l
Traffic control
can be
implemented on
the BRAS, or on
the OLT or ONT
by using port rate
limitation or
using a traffic
profile to limit
the upstream and
downstream
traffic.
l
Generally, in the
case of FTTH,
limit the rate on
the OLT; in the
case of FTTB/
FTTC, limit the
rate on the ONT.
VoIP service
No rate limitation in the
upstream and downstream
directions
Wi-Fi service
Upstream and downstream
bandwidth: 6 Mbit/s
U2560 management
channel
No rate limitation in the
upstream and downstream
directions
Flow Chart
Table 3-11
shows the flow chart for enabling Layer 2 service channels between the OLT and
the GPON ONT:
EchoLife HG8240/HG8245/HG8247 GPON Terminal
Service Manual
3 Configuration
Issue 04 (2011-01-12)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
3-173
Page 212 / 358
Figure 3-7
Flow chart
Procedure
Step 1
Create SVLANs and add an upstream port to them.
The VLAN type is Smart and the VLAN IDs are 100, 200, 400 and 500, VLAN 100 is for Internet
service configuration; VLAN 200: voice; VLAN 400: Wi-Fi service and VLAN 500: the U2560
management channel. Add the upstream port 0/19/0 to the VLAN.
huawei(config)#
vlan 100,200,400,500 smart
huawei(config)#
port vlan 100,200,400,500 0/19 0
Step 2
Enables ARP proxy.
For different users of the same SVLAN, because the service ports of the smart VLAN are isolated
from each other, the voice media streams cannot interchange normally. Therefore, the ARP
proxy function of the OLT needs to be enabled.
huawei(config)#
arp proxy enable
huawei(config)#
interface vlanif 200
huawei(config-if-vlanif200)#
arp proxy enable
huawei(config-if-vlanif200)#
quit
Step 3
Configure GPON ONT profiles.
GPON ONT profiles include the DBA profile, line profile, service profile, and alarm profile.
3 Configuration
EchoLife HG8240/HG8245/HG8247 GPON Terminal
Service Manual
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Copyright © Huawei Technologies Co., Ltd.
Issue 04 (2011-01-12)
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l
DBA profile: A DBA profile describes the GPON traffic parameters. A T-CONT is bound
to a DBA profile for dynamic bandwidth allocation, improving the upstream bandwidth usage
rate.
l
Line profile: A line profile describes the binding between the T-CONT and the DBA profile,
the QoS mode of the traffic stream, and the mapping between the GEM port and the ONT-
side service.
l
Service profile: A service profile provides the service configuration channel for the ONT
that is managed through OMCI.
l
Alarm profile: An alarm profile contains a series of alarm thresholds to measure and monitor
the performance of activated ONT lines. When a statistical value reaches the threshold, the
host is notified and an alarm is reported to the log host and the NMS.
1.
Configure a DBA profile.
Run the
display dba-profile
command to query the existing DBA profiles in the system.
If the existing DBA profiles in the system do not meet the requirement, run the
dba-profile
add
command to create a DBA profile.
l
HSI service: Set the DBA profile ID to 10, type to type4, and maximum bandwidth to
100 Mbit/s.
l
VoIP service: Set the DBA profile ID to 20, type to Type3, assured bandwidth to 15
Mbit/s, and maximum bandwidth to 30 Mbit/s.
l
Wi-Fi service: Set the DBA profile ID to 30, type to type4, and maximum bandwidth
to 200 Mbit/s.
l
U2560 management channel: Set the DBA profile ID to 40, type to Type2, assured
bandwidth to 15 Mbit/s.
huawei(config)#
dba-profile add profile-id 10 type4 max 102400
huawei(config)#
dba-profile add profile-id 20 type3 assure 30720 max 102400
huawei(config)#
dba-profile add profile-id 30 type4 max 204800
huawei(config)#
dba-profile add profile-id 40 type2 assure 30720
2.
Configure an ONT line profile.
Create GPON ONT line profile 10.
l
HSI service: Bind the T-CONT which ID is 1 to DBA profile 10.
l
VoIP service: Bind the T-CONT which ID is 2 to DBA profile 20.
l
Wi-Fi service: Bind the T-CONT which ID is 3 to DBA profile 30.
l
U2560 management channel: Bind the T-CONT which ID is 4 to DBA profile 40.
huawei(config)#
ont-lineprofile gpon profile-id 10
huawei(config-gpon-lineprofile-10)#
tcont 1 dba-profile-id 10
huawei(config-gpon-lineprofile-10)#
tcont 2 dba-profile-id 20
huawei(config-gpon-lineprofile-10)#
tcont 3 dba-profile-id 30
huawei(config-gpon-lineprofile-10)#
tcont 4 dba-profile-id 40
Add GEM ports which are used to carry service streams of the ETH type and bind the GEM
ports to T-CONTs. Set the QoS mode to priority-queue (default).
l
HSI service: Add a GEM port which ID is 1 and bind the GEM port to T-CONT 1.
l
VoIP service: Add a GEM port which ID is 2 and bind the GEM port to T-CONT 2.
l
Wi-Fi service: Add a GEM port which ID is 3 and bind the GEM port to T-CONT 3.
l
U2560 management channel: Add a GEM port which ID is 4 and bind the GEM port
to T-CONT 4.
EchoLife HG8240/HG8245/HG8247 GPON Terminal
Service Manual
3 Configuration
Issue 04 (2011-01-12)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
3-175
Page 214 / 358
NOTE
a.
To change the QoS mode, run the
qos-mode
command to configure the QoS mode to gem-car or flow-
car, and run the
gem add
command to configure the ID of the traffic profile bound to the GEM port.
b.
When the QoS mode is PQ, the default queue priority is 0; when the QoS is flow-car, traffic profile 6
is bound to the port by default (no rate limitation); when the QoS mode is gem-car, traffic profile 6 is
bound to the port by default (no rate limitation).
huawei(config-gpon-lineprofile-10)#
gem add 1 eth tcont 1
huawei(config-gpon-lineprofile-10)#
gem add 2 eth tcont 2
huawei(config-gpon-lineprofile-10)#
gem add 3 eth tcont 3
huawei(config-gpon-lineprofile-10)#
gem add 4 eth tcont 4
Configure the mapping between the GEM port and the ONT-side service to the VLAN
mapping mode (default) and map the service port of CVLAN 20 to the GEM port.
l
HSI service: Map user-side VLAN 10 to GEM port 1.
l
VoIP service: Map user-side VLAN 20 to GEM port 2.
l
Wi-Fi service: Map user-side VLAN 40 to GEM port 3.
l
U2560 management channel: Map user-side VLAN 50 to GEM port 4.
huawei(config-gpon-lineprofile-10)#
mapping-mode vlan
huawei(config-gpon-lineprofile-10)#
gem mapping 1 1 vlan 10
huawei(config-gpon-lineprofile-10)#
gem mapping 2 2 vlan 20
huawei(config-gpon-lineprofile-10)#
gem mapping 3 3 vlan 40
huawei(config-gpon-lineprofile-10)#
gem mapping 4 4 vlan 50
After the configurations are complete, run the
commit
command to make the configured
parameters take effect.
huawei(config-gpon-lineprofile-10)#
commit
huawei(config-gpon-lineprofile-10)#
quit
3.
Configure an ONT service profile.
The service profile type should be consistent with the actual ONT type. The HG8240 and
HG8245 each have four ETH ports and two POTS ports. The HG8247 has four ETH ports,
two POTS ports, and one CATV port. The ID of the VLAN to which ETH port 1 belongs
is 10.
NOTE
The
port vlan
command is use for specifying a port VLAN and managing the attribute of the UNI port
on the ONT remotely. This command is applicable for only the L2 service (L2 Internet access service)
when the ONT functions as a bridge device. When the ONT functions as a gateway device, the
configuration of the port VLAN is implemented on the ONT Web page, NMS, or U2560 server.
huawei(config)#
ont-srvprofile gpon profile-id 10
huawei(config-gpon-srvprofile-10)#
ont-port eth 4 pots 2
huawei(config-gpon-srvprofile-10)#
port vlan eth 1 10
After the configurations are complete, run the
commit
command to make the configured
parameters take effect.
huawei(config-gpon-srvprofile-10)#
commit
huawei(config-gpon-srvprofile-10)#
quit
4.
(Optional) Configure an alarm profile.
l
The ID of the default GPON alarm profile is 1. The thresholds of all the alarm parameters
in the default alarm profile are 0, which indicates that no alarm is reported.
l
In this example, the default alarm profile is used, and therefore the configuration of the
alarm profile is not required.
l
Run the
gpon alarm-profile add
command to configure an alarm profile, which is used
for monitoring the performance of an activated ONT line.
Step 4
Add an ONT on the OLT.
3 Configuration
EchoLife HG8240/HG8245/HG8247 GPON Terminal
Service Manual
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Copyright © Huawei Technologies Co., Ltd.
Issue 04 (2011-01-12)
Page 215 / 358
The ONT is connected to the GPON port of the OLT through optical fibers. The service can be
configured only after an ONT is successfully added on the OLT.
Two ONTs are connected to GPON port 0/1/1. The ONT IDs are 1 and 2, the SNs are
6877687714852900 and 6877687714852901, the management mode is OMCI, and ONT line
profile 10 and service profile 10 are bound to the two ONTs.
1.
Add an ONT offline.
If the password or SN of an ONT is obtained, you can run the
ont add
command to add
the ONT offline.
huawei(config)#
interface gpon 0/1
huawei(config-if-gpon-0/1)#
ont add 1 1 sn-auth 6877687714852900 omci ont-
lineprofile-id 10 ont-srvprofile-id 10 desc HG8245
huawei(config-if-gpon-0/1)#
ont add 1 2 sn-auth 6877687714852901 omci ont-
lineprofile-id 10 ont-srvprofile-id 10 desc HG8245
2.
Automatically find an ONT.
If the password or SN of an ONT is unknown, run the
port
portid
ont-auto-find
command
in the GPON mode to enable the ONT auto-find function of the GPON port. Then, run the
ont confirm
command to confirm the ONT.
huawei(config)#
interface gpon 0/1
huawei(config-if-gpon-0/1)#
port 1 ont-auto-find enable
huawei(config-if-gpon-0/1)#
display ont autofind 1
//After this command is executed, the information about all ONTs connected
to
the GPON port through the optical splitter is displayed.
------------------------------------------------------------------------
Number
: 1
F/S/P
: 0/1/1
Ont SN
: 6877687714852900
Password
:
VenderID
: HWTC
Ont Version
: 130C4600
Ont SoftwareVersion : V1R002C00
Ont EquipmentID
: 245
Ont autofind time
: 2010-12-10 14:59:10
------------------------------------------------------------------------
Number
: 2
F/S/P
: 0/1/1
Ont SN
: 6877687714852901
Password
:
VenderID
: HWTC
Ont Version
: 130C4600
Ont SoftwareVersion : V1R002C00
Ont EquipmentID
: 245
Ont autofind time
: 2010-12-10 14:59:12
------------------------------------------------------------------------
huawei(config-if-gpon-0/1)#
ont confirm 1 ontid 1 sn-auth 6877687714852900 omci
ont-lineprofile-id 10 ont-srvprofile-id 10 desc HG8245
huawei(config-if-gpon-0/1)#
ont confirm 1 ontid 2 sn-auth 6877687714852901 omci
ont-lineprofile-id 10 ont-srvprofile-id 10 desc HG8245
NOTE
If multiple ONTs of the same type are connected to a port and the same line profile or service profile is
bound to the ONTs, you can add ONTs in batches by confirming the auto discovered ONTs in batches to
simplify the operation and increase the configuration efficiency. For example, the preceding command
can be modified as follows:
huawei(config-if-gpon-0/1)#
ont confirm 1 all sn-auth omci ont-lineprofile-id
10 ont-srvprofile-id 10
3.
(Optional) Bind an alarm profile to the ONT.
In this example, bind the default alarm profile, namely alarm profile 1 to the ONT.
huawei(config-if-gpon-0/1)#
ont alarm-profile 1 1 profile-id 1
huawei(config-if-gpon-0/1)#
ont alarm-profile 1 2 profile-id 1
EchoLife HG8240/HG8245/HG8247 GPON Terminal
Service Manual
3 Configuration
Issue 04 (2011-01-12)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
3-177

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