Qos Capability - Zte ZXR10 ZSR V2 Series Product Description

ZXR10 ZSR V2 Series Router Product Description
(interface) is overloaded, the backup interface will be dialed up. Then the backup
link will be initiated to work together with the master link. When the load of the
master link (interface) returns normal, the backup link will be disconnected then.

Implement link backup service via route interception: When the SDN intercepts that
the particular route items are missing, the dial-up signal will be triggered. Without
asking for preset low-priority static routes to trigger the dial-up signal, this method
which is more flexible actively triggers the signal when the SDC intercepts the loss
of some route items that are going to be backed up. In this way, the backup routes
which go to special destinations will be generated.
Dial-on-Demand (DDR)

Permanent dialing: When the permanent dialing mechnism is set at the dial-up
interface, the dialing will be triggered immediately.

Automatic dialing: After initiation, when the physical dial-up interface turns to up
status, the autoamtic dialing will be triggered.

Manual dialing: The user can implement dialing or turn off the signal by configuring
commands.
Trigger data triggers dialing: The data accessing the router split into two categories:
trigger data and non-trigger data. The trigger data packets will be sent out by the router.
If there's no connection at that moment, the router will dial the remote router to set up
connections. With non-trigger data, the router won't dial the remote router.
3.6

QoS Capability

With the popularity of diversified services (data, voice and video) and development of
FMC process, multi-service bearer network is required to provide differentiated services
for different services and users, so as to differentiate services, guarantee user service
QoS based on SLA, realize QoS guarantee in various application models, and provide
E2E QoS. It makes the network sense and manage the services, implement fine
operation of service, and finally improve the service experience of the users.
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