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Specifications Parameters Specifications Capacity 3. These indexes are explained as follows: The service frame provides the service processing function. Because the UMG supports a wide range of capacity, it can meet the requirements of expansion in most applications.
If the master board fails, the slave one becomes active to ensure the normal running of the system. The UMG has the following mechanisms for fault monitoring and handling. The board deployment in an SSM 32 huadei is shown in Figure 3 Each board provides an MBus subboard to form an independent MBus system within each frame.
Externally, the whole UMG is a network element, and operation and maintenance on the UMG can be achieved through only one operating terminal. The former signal is generated by heartbeat detecting circuits. Reminder To have a better experience, please upgrade your IE browser.
This avoids possible damage to the system due to improper operations. Face Image Checkpoint Cameras.
This tool collects upgrade information and compares the difference between versions before and after upgrade for update of configuration files. In addition to these services, the simplified network structure supports video networking and signaling link gateways as well as enabling fast and flexible introduction of new services. The redundancy and huawie tolerance designs are adopted.
However, the occupied TC resources need not participate in the transcoding. Umg8090 service resources work in the resource pool mode and can be configured according to actual networking. Service frames use frame Nos.
In this mode, the SSM main control frame can use the clock subboard on the TNC to provide stratum-3 clock signals or use the CLK to provide stratum-2 or stratum-3 clock signals. LD Transmit optical power nm —9. On the other hand, huwwei the IP network technology is simple and universal, it can reduce the cost for network construction and operation effectively.
Thus, the UMG can ensure high stability and reliability in the long term running. This chapter also gives typical configuration examples. The UMG adopts the distributed dual power plan.
Operation and maintenance security The system defines user groups and rights. The redundancy design is adopted for hot backup of important functional modules so that service, NET and CLK boards have strong error tolerance ability.
Service data can be accessed only in certain condition. This module cooperates with the TDM processing module, packet processing module and gateway control and management module to adapt and forward signaling. The UMG provides the ug8900 measures to ensure voice quality: The TCLUs are configured in a service frame. The difference is that the N68E 22 cabinet is equipped with only one door and the installation is easier. This mode mainly applies to the networking self cascading mode where a large number of SDH interfaces are used.
The control frame requires no TDM configuration of cascading board.
Universal Media Gateway UMG8900
In the case of SSM 32 capacity. In a service frame, the MTNC boards are configured by default. The control frame only processes call control messages rather than carry services. Thus, errors can be limited within the starting phase. Therefore, the present networks can evolve to all IP networks smoothly through software upgrade instead of hardware replacement so as to huawwi investment.
Huawei UMG (Universal Media Gateway) | TXO Systems
The gateway control module is the control center of the whole UMG The system dumps and backs up them in real time for fault location and network upgrade use. For example, adding an IP address requires several steps, but can be completed by an MML command which groups those steps. Skip to main content. For a board that requires huswei corresponding back board, the slot positions follow the same rule as that in an SSM frame.
Thus, the UMG hawei provide more reliable management and allocation of resources and ensure the stable running of the system. At the LMT, you can get information about command functions and parameter meaning any time, as well as alarm meaning, handling suggestions and so on. Please share the installation procedure also The UMG provides the service bearer hkawei function and service stream format conversion function.