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NE40E V800R010C10SPC500 Feature Description - Network Reliability 01

This is NE40E V800R010C10SPC500 Feature Description - Network Reliability

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Overview of CGN Reliability

Overview of CGN Reliability


CGN reliability allows for inter-chassis and intra-chassis hot backup on the master and slave VSUF-80s/160s to ensure data consistency as well as enhance service reliability and device availability.


In the event of a fault on the master service board, master device, or a link, CGN reliability allows services to be smoothly switched to the slave service board or device, thereby ensuring service restoration within a short period.


  • This feature offers the following benefits to carriers:

    Enhances network reliability by providing service continuity and provides reliable support for IPv4-to-IPv6 transition networks with CGN devices deployed.

  • This feature offers the following benefits to users:

    Ensures service continuity without letting users perceive faults.

Updated: 2019-01-03

Document ID: EDOC1100055045

Views: 15279

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