Networking, Troubleshooting, tips and tricks.
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The aim of this post is to provide the detailed procedure for upgrading the Switch Control Boards (SCB) of an MX960 chassis in order to overcome some limitations of the old SCB that are : - Unable to use the full load of the 16x10GE card and to keep fabric...
Lire la suiteSometimes it may be very useful to monitor only protocol and link events especialy during maintenance windows. Hereafter, I monitor : - Link UP/DOWN - ISIS adj UP/DOWN - OSPF neighbor UP/DOWN - LDP neighbor/session UP/DOWN - MPLS LSP UP/DOWN - RSVP neighbor...
Lire la suiteI've planned to write posts during the next weeks regarding these subjects: - Enhanced-SCB's detailed migration procedure on MX960: get the full power of your MX and your 3D cards. - Understanding Hashing / Load-balancing on MX: for ichip/TRIO based cards....
Lire la suiteHello, I've opened this blog to share my passion for networking and especially networking on Junos platform. I provide technical information only based on my experience, my tests in Lab and the public documentations. I'm a french guy and my english is...
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I spent time on Junos routers (T and MX series) to understand how multicast replication works. I carried out some tests in lab to better understand how the multicast replication is done at the PFE level. This study was very useful for some multicast issues...
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