Method of Configuring the Protection Subnet -part1
Configuring a Non-Protection Chain If a service in the chain does not need to be protected, you can configure a non-protection chain. In this case, all the timeslots in the chain can be used to...
View ArticleOptiX OSN 1500 Alarms and Performance Events Reference(V100R010)
OptiX OSN 1500 Alarms and Performance Events Reference(V100R010) OptiX OSN 1500 Alarms and Performance Events Reference(V100R010) Tags: OSN1500 Del.icio.us Facebook TweetThis Digg StumbleUpon...
View ArticleBUS_ERR alarms appeared on OSN 3500 and OSN 1500
BUS_ERR alarms appeared on 2 different NEs which were OSN 3500 and OSN 1500. BUS_ERR The reason of this alarm was because on the backplane of both NE OSN 7500 and OSN 1500, there were bend pin...
View ArticleWhat the relation between Service board and Interface board on Huawei...
Some customer usually request for service board, ignore the interface board, after purchased, found can not deploy services. to avoid this, we make a simple table to list all the interface board, with...
View ArticleHow to solve your Bus_Err alarm problem on your Huawei OSN
Today we want to share a case study on“ How to solve your Bus_Err alarm problem on your Huawei OSN” BUS_ERR alarms appeared on 2 different NEs which were OSN 3500 and OSN 1500. (can see attached file...
View ArticleHow to connect external sensor alarm to Huawei OSN equipment
Did you ever met to access external sensor alarm to transmission equipment like Huawei OSN1500, OSN2500, OSN3500 equipment, now we share some experience to how to connect it. I. First just show some...
View ArticleHow to do when Failing to Connect the 155 Mbit/s Optical Port on the Router...
When the OptiX OSN 1500 is connected to the 155 Mbit/s optical port of the router of company C, the LP_RDI alarm is generated in the 2 Mbit/s service. The relevant analysis shows that the higher order...
View ArticleAccess Capacity of Slots of the OptiX OSN 1500 V1R2
Issue Description Access Capacity of Slots of the OptiX OSN 1500 Alarm Information None, Handling Process None, Root Cause Slots 11, 12 and 13 of the OptiX OSN 1500 can be divided into smaller...
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