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Optical Splitter Loss Ratio 1:N

by ShahedMay 24, 2012October 26, 20150

Optical Splitter Loss Ratio 1:N: Fiber Optic Splitters are used to divide the input optical fiber light at a certain ratio and send them to output parts. Optical coupler is an optical device that combines or splits power from optical fibers. [boxads] 1:N Fiber optic Splitter loss ratio chart are given bellow: Fiber optic splitter is used to split a fiber optic beam into several beams at a certain splitting ratio. Fiber optic splitter is one of the key components in FTTx. Fiber optic splitter typical parameter include input and output part cable length, splitting ratio, working wavelength and with …

by ShahedMay 11, 2012October 29, 20150

How to display ONT info in Huawei OLT: Here i will show you how to display ONT info by bellow command………. [boxads] At first go to interface mode then type display ont info ONT id Port id look like bellow: Huawei-OLT(config)#interface gpon 0/0 Huawei-OLT(config-if-gpon-0/0)#display ont info 6 0 —————————————————————————– F/S/P : 0/0/6 ONT-ID : 0 Control flag : active Run state : online Config state …

by ShahedMay 1, 2012April 12, 20220

How to see Service-port by Filtering Huawei OLT: At first login your Huawei OLT and go to config mode. Then type service-port related bellow command. [boxads] Huawei-OLT(config)#display service-port all It will show all service port by INDEX/Service-port wise in your OLT. Huawei-OLT(config)#display service-port all sort-by port

by ShahedApril 27, 2012October 24, 20150

Lscable Alarm list LST20016 OLT: [boxads]Bellow are the list of Lscable ONT alarm in OLT………… 1 CPU_LOAD -cpu load: when cpu Load is higher than threshold value(default: 70 Unit:%). 2 MEM_LOAD -memory load: when memory Load is higher than threshold value(default: 80 Unit: %). 3 TEMP_HIGH -temperature high: when temperature is higher than “High temperature threshold”(default : 100). 4 TEMP_LOW -temperature low: when temperature is lower than “Low temperature threshold”(default :-20). 5 DHCP_THRESHOLD -dhcp threshold The number of IPs of DHCP pool is over threshold. 6 DHCP_SHORTAGE -dhcp shortage there is no room for IP alignment. 7 UNIT_OUT -unit out …

by ShahedApril 26, 2012October 24, 20150

Huawei Gpon ONT Alarm Profile: Today i will describes how to add an alarm profile, and configure most of the performance parameters for various ONT lines as a profile. After the alarm profile is configured and bound successfully, the ONT can directly use the profile when it is activated. [boxads] An ONT alarm profile defines a series of alarm thresholds that are used to monitor the performance of an activated ONT line. When the statistics result of a parameter reaches the alarm threshold, the NE is notified and an alarm is sent to the log server and the NMS. The …

by ShahedApril 26, 2012October 24, 20150

Huawei ONT alarm policy profile create: Today i will discuss how to create Huawei ONT alarm policy profile in Huawei OLT. So lets go………. [boxads] In FTTH scenarios, you can configure the ONT alarm policy profile to configure alarms for different service policies. Step-1: Create an ONT alarm policy profile. Run the ont-alarm-policy command to create an ONT alarm policy profile. The system supports a maximum number of 16 alarm policy profiles. The default alarm policy profile is profile 0. It is recommended that you configure different alarm policies for VIP and common users. Step-2: Configure attributes of the Huawei ONT …