• 当前现网东北部组网混乱，主要组网形式为FH的业务单板穿通ALU设备

• 当前现网东北部组网混乱，主要组网形式为FH的业务单板穿通ALU设备光层，保护方式只有1+1一种，并且运维困难复杂；光层平台使用的是10G平台，波长已经使用80%，无法满足客户的今后的业务发展；

ผลลัพธ์ (อังกฤษ) 2:

• Current confusion existing network networking northeast, the main form of networking FH Business veneer layer feedthrough device light ALU, 1 + 1 protection only one of a complex and difficult operation and maintenance; optical layer platform using a 10G platform, wavelength has been used 80%, can not meet the customer's future business development;

ผลลัพธ์ (อังกฤษ) 3:

- the current network of northeast network chaos, the main network for FH business veneer wear through Alu equipment optical layer, protection only 1 + 1 A, and operation and maintenance of the complex and difficult; used for optical layer platform is 10g platform, wavelength have used 80%, unable to meet the customers for the future business development.