Reggiedo

Q: Airport Application

How do you interpret the Airport Application schematic.  Sometimes my devices are stacked up on top of each other and sometime the show 2 devices branching off of another device.  What is the difference?

iOS 7.1.1, Airport Utilitiy

Posted on Jun 11, 2014 5:04 AM

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Q: Airport Application

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  • by Tesserax,Helpful

    Tesserax Tesserax Jun 11, 2014 7:50 AM in response to Reggiedo
    Level 9 (54,874 points)
    Wireless
    Jun 11, 2014 7:50 AM in response to Reggiedo

    First note that the "schematic" is not 100% reliable and is known to "shift" what it displays.

     

    However, by design, devices using a wired (Ethernet) connection will be shown with a solid line. Those with wireless connections are represented with a dashed line.

     

    When devices are shown as "stacked" indicate that they are connected in series; whereas, those "branching off" are connected in parallel.

     

    For example, in a simple extended network with an AirPort Extreme and an AirPort Express extending that Extreme will be shown as follows:

     

    • Single solid line between the Internet and the Extreme.
    • Single dotted line between the Extreme and the Express.

     

    Another example of an extended network using two Express extenders would appear as:

     

    • Single solid line between the Internet and the Extreme.
    • Two dotted lines one each running to an AirPort Express.
  • by Reggiedo,

    Reggiedo Reggiedo Jun 11, 2014 8:00 AM in response to Tesserax
    Level 1 (0 points)
    Jun 11, 2014 8:00 AM in response to Tesserax

    I noticed they do shift around.  I have a time capsule base station (solid line to internet), then solid line to a wired Airport Express.  A wireless Airport Extreme shifts from either a Dotted line below (serial) the Express or a Branch (parallel) Dotted line to the left of the Express.  I recently moved the location of the Extreme (wireless) to accomodate a Sonos Connect and now it mostly stays in the Stacked position.  Not sure if it matters at all as far as signal strength and connectivity for devices but was just curious as to why and if there's any benefit or drawback to Serial vs. Parallel.  Thanks.

  • by Tesserax,

    Tesserax Tesserax Jun 11, 2014 8:13 AM in response to Reggiedo
    Level 9 (54,874 points)
    Wireless
    Jun 11, 2014 8:13 AM in response to Reggiedo

    Not sure if it matters at all as far as signal strength and connectivity for devices but was just curious as to why and if there's any benefit or drawback to Serial vs. Parallel.

    As far as overall bandwidth, ideally you will want all connections between routers to be wired creating what is known as a roaming network. With this type of network you can then place base stations where you need wireless access. It really doesn't matter how they are represented (in series or parallel fashion) in the AirPort Utility display.