2018 July

This is the fourth part of the Junos Fusion series and these are the topics covered: Diagram and the initial state Uplink Port Policy Uplink Failure Detection Conclusion   Diagram and initial state This is the Junos Fusion setup. It is the same used in Part 3: FPC75 is an EX4300 and all the other… Keep reading »

This is the third part of the series covering Junos Fusion. The first and second parts covered the basics and how to bring up and verify that Junos Fusion is working properly. This part is a long one and it will cover: Diagram and initial state Satellite management Traffic forwarding and verification Resiliency Conclusion  … Keep reading »

This is the second part of the Junos Fusion Series. In the first part, I explained the concepts behind Junos Fusion. Junos Fusion Enterprise means that the AD is EX9200 and the SDs can be EX2300, EX3400, EX4300 and QFX5100. In the second part we will see how a Dual AD Junos Fusion Enterprise is… Keep reading »

This is the first part of the series about Junos Fusion and these are the topics: Overview Benefits Components Ports Software Overview Junos Fusion allows to significantly increase the number of interfaces on a device(called aggregation device, AD) by interconnecting the AD with satellite devices(SD). The resulting system(Junos Fusion) presents itself to the rest of… Keep reading »