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  1. What is "oversubscription" in Networking? - Network Engineering …

    Jun 24, 2019 · We say the uplink port is oversubscribed, because the theoretical required bandwidth (24Gb) is greater than the available bandwidth (10Gb). Oversubscription is …

  2. wireless - Network Engineering Stack Exchange

    I am just joining my firm, and there is already an issue I am taking a look at. I am not part of the networking team but want to contribute as much as I am able. Our firm is experiencing a …

  3. NX-OS 9.3: ECMP polarization and "ip load-sharing ... rotate"

    Jul 24, 2020 · the 10G server port from leaf201 towards server51 got a bit oversubscribed TCP's flow control stepped in and it all maxed-out at ~10G in total. Considerations load sharing …

  4. Fat-Tree topology - Network Engineering Stack Exchange

    May 6, 2020 · Fat tree network topology looks like a tree topology like below figure. In tree topology, we have same terminologies like Root, parent, child etc. This is mainly used to …

  5. switch - 3-layer clos/fat-tree scaling question - Network …

    I've worked up a spreadsheet that attempts to model how a 3-layer, nonblocking Clos (fat-tree) topology scales. For my initial case I'm dealing with a non-oversubscribed fabric, so for each …

  6. Cisco 4500x configure fast-hello interface with multiple ports

    May 8, 2023 · I have a pair of cisco 4500x-32 and i configured VSS between then but i am using just 1x 10G interface for fast-hello packet and here is that interface configuration: interface …

  7. switch - Slow internet throughput if servers are connected on 10G.

    Aug 4, 2022 · This ubiquity switch has a counter called "OutDiscPkts" which are the packets it discarded. Looking at the interface where my ISP is connected this counter doesn't change …

  8. networking - The number of nodes in a fat tree topology

    A skinny tree is a tree where all links have the same bandwidth/speed. Any tree that has some speed increase towards the root can be called fat. Fat trees that have no oversubscribed …

  9. How to prioritize ICMP time exceeded packets

    Jan 19, 2021 · I could send them to this article that explains why, but the questions remains in their head "why am I paying so much money for oversubscribed switch that's so busy it can't …

  10. Will a network congestion occur if I use a single ADSL router …

    However, depending on your end user traffic patterns (applications, time, and so on), the bandwidth available on both upstream and downstream of your ADSL service may be …