Hello,
Today I would like to share with you when the ONU products fail in the OLT configuration state due to the number of VLAN interfaces.
Description
Re-register the ONU (MA5620E) whose configuration status failed on the OLT, but the configuration status failed after the registration is successful.
huawei# display board 0/3
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Board Name : H801EPBA
Board Status : Normal
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------------------------------------------
Port Port type
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0 EPON
1 EPON
2 EPON
3 EPON
------------------------------------------
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F/S/P ONT-ID MAC Control Run Config Match Loopback
Flag State State State State
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0/3/0 0 00xx-82xx-59xx active up failed match disable
MA5680T
Cause Analysis
· The ONU network management address issued by the OLT is incorrect.
· ONU data configuration problem.
Steps
1. Observe the data configuration of the ONU management address sent by the OLT (MA5680T).
huawei(config-if-epon-0/3)#display ont ipconfig
{ portid<U><0,3> }:0{ ontid<U><0,63> }:0Command:
display ont ipconfig 0 0
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ONT IP parameters
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ONT IP : x.x.x.x
ONT subnet mask : x.x.x.x
ONT gateway : x.x.x.x
ONT management VLAN : 16
ONT manage priority: 6
--------------------------------
2. Check the VLAN interface configuration of the ONU. The ONU is configured with up to three VLAN interfaces (including the management parameters issued by the OLT). The configuration status of the ONU on the OLT is polled and checked according to the management address of the issued ONU. However, because the ONU has been configured with 3 VLAN interface addresses, the OLT fails to poll the ONU's configuration status, resulting in a failure to display the configuration status.
huawei(config)#display interface vlanif
{ <cr>|Index<U><1,4093> }:Command:
display interface vlanif
Description : HUAWEI, SmartAX Series, vlanif17 Interface
The Maximum Transmit Unit is 1500 bytes
Internet Address is x.x.x.x/x
IP Sending Frames' Format is PKTFMT_ETHNT_2, Hardware address is 00xx-82xx-00xx
Description : HUAWEI, SmartAX Series, vlanif100 Interface
The Maximum Transmit Unit is 1500 bytes
Internet Address is x.x.x.x/x
IP Sending Frames' Format is PKTFMT_ETHNT_2, Hardware address is 0018-8278-0005
Description : HUAWEI, SmartAX Series, vlanif580 Interface
The Maximum Transmit Unit is 1500 bytes
Internet Address is x.x.x.x/x
IP Sending Frames' Format is PKTFMT_ETHNT_2, Hardware address is 00xx-82xx-00xx
3. Delete the redundant VLAN interface on the ONU and re-register the ONU on the OLT.
huawei(config-if-epon-0/3)#ont re-register 0 0
huawei(config-if-epon-0/3)#display ont info 0 0
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F/S/P : 0/3/0
ONT-ID : 0
Control flag : active
Run state : up
Config state : normal
Match state : match
Ont Profile ID : 21
Authentic type : MAC-Auth
MAC : 00xx-82xx-59xx
Description : saibo-B16
DBA Profile ID : 13
CIR Value (Kbps) : 51200
Encrypt : off
FEC : disable
Manage mode : SNMP
Multicast Fast Leave : --
Multicast mode : Default
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You are welcome to leave a message and exchange in the comment area. Thank you!
