OptiX OSN 7500
Technical Manual - System Description
3 Hardware
Huawei Technologies Proprietary
2-8
Interface
Description
Alarm interface Sixteen Boolean input interfaces, four Boolean output interfaces
Concatenated input interface for Boolean alarm
Four output interfaces for cabinet alarm indicator
Four concatenated input interfaces for cabinet alarm indicator
Administration
interface
One RS-232 data circuit-terminal equipment (DCE) remote
maintenance interface, which can be accessed by Modem(X.25)
Four auxiliary data interfaces for transparent transmission of serial
data, with a maximum rate of 19.2 kbit/s (S1-S4)
One 64 kbit/s codirectional data path interface (F1)
One RJ45/100Base-T network management (NM) interface (ETH)
One administration serial interface (F&f)
Orderwire
interface
One orderwire phone interface (PHONE)
Two SDH network node interface (NNI) voice interfaces (V1-V2)
Two SDH network node interface (NNI) signaling interfaces
(multiplexed with two data interfaces for transparent transmission of
serial asynchronous data)
2.4
Intelligent Features
Note:
The intelligent software system can be bundled with or seperated from the OptiX OSN
7500 as required. If not equipped with the intelligent software system, the OptiX OSN
7500 will not support the intelligent features described in this manual.
The OptiX OSN 7500 provides a set of stand-alone intelligent software system that is
quite convenient and flexible in use in dynamic bandwidth allocation, intelligent service
routing and configuration of services. The bandwidth utilization is improved.
The intelligent features help the OptiX OSN 7500 to:
Support automatic end-to-end service configuration.
Support service level agreement (SLA).
