Config state failed in Huawei ONT:
Today i will discuss how to solved Config state failed problem in Huawei ONT. When you found Config state : failed status in Huawei ONT by display ont info, then which type step taken you ? Don’t worry i will show how to solved this problem……………….
config state failed
This types of problem occur if line-profile should not configured properly, such as same GEM index is apply same PON port in different line-profile. Now show bellow step to solved that problem.
step-1: At first show all service port in that pon port & copy it.
Huawei-OLT(config)#display service-port port 0/4/2 ont 8
Now delete all service port by…………..
Huawei-OLT(config)#undo service-port 9041
Huawei-OLT(config)#undo service-port 3225
By same system undo all service-port. Here 9041 , 3225 is service port that you show in image
Step-2: Now need to delete that ONT by………..
Huawei-OLT(config-if-gpon-0/4)#ont delete 2 8
//here: 2=Port ID, 8=ONT ID
Step-3: Now delete ont-lineprofile by……………
Huawei-OLT(config)#undo ont-lineprofile gpon profile-id 500
//here: 500=line-profile ID
Now again create ont-lineprofile by fresh GEM index …………….
ont-lineprofile gpon profile-id 500 profile-name “Any-Name”
tcont 4 dba-profile-id 11 //11= dba profile
gem add 126 eth tcont 4 //gem=126, tcont=4
gem mapping 126 0 vlan 2816 //0=mapping index, gem index 126
Step-4: Now again add ont , create native VLAN & create service port one by one…………
Finally your problem may be solved.
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2 thoughts on “Config state failed in Huawei ONT”
how delet native vlan without delet ont profile??
you can not delete it, just modify by configure Native vlan 1 that port.