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3G/4G Uplink for Aruba Instant Cluster

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  • 1.  3G/4G Uplink for Aruba Instant Cluster

    Posted Dec 09, 2023 04:05 AM

    Hi All,

    We wanted to configure and provision a 3G/4G Uplink through a USB Modem for an Aruba Instant AP. We had a couple of problems.

    We connected the 4G modem Huawei E3372 LTE USB stick, but we could not get it to work.

    If you have any guide on how to do that, please share it to me.

    Thanks in advance.



  • 2.  RE: 3G/4G Uplink for Aruba Instant Cluster
    Best Answer

    EMPLOYEE
    Posted Dec 09, 2023 06:53 PM

    See if this technote helps. its about Instant IAP-VPN that uses 3G/4G Huawei E3372 dongle

    Check chapter 4



    ------------------------------
    If my post was useful accept solution and/or give kudos.
    Any opinions expressed here are solely my own and not necessarily that of HPE or Aruba.
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    Original Message


  • 3.  RE: 3G/4G Uplink for Aruba Instant Cluster

    Posted Dec 15, 2023 07:49 AM

    Hi,

    I followed the guide and came across some problems.

    1. The 3g/4g Uplink goes up and the AP failes to obtain ip address from it. In the show uplink status section it says PROBE then goes back to DOWN.

    Any fixes to this?

    I have attached some command outputs  as well as screenshots that might be helpful


    Attachment(s)

    txt
    USB Modem After reboot.txt   2 KB 1 version
    txt
    before inserting of USB Modem.txt   3 KB 1 version
    txt
    USB Modem inserted without reboot.txt   2 KB 1 version
    txt
    USB modem insterter after reboot and eth0 disconnected.txt   3 KB 1 version
    Original Message