![finding the mac address on a mac sierra finding the mac address on a mac sierra](https://www.macobserver.com/wp-content/uploads/2018/03/AI-concept-network-wide.png)
- #FINDING THE MAC ADDRESS ON A MAC SIERRA HOW TO#
- #FINDING THE MAC ADDRESS ON A MAC SIERRA SERIAL NUMBER#
- #FINDING THE MAC ADDRESS ON A MAC SIERRA DRIVER#
#FINDING THE MAC ADDRESS ON A MAC SIERRA SERIAL NUMBER#
The real hardware IDs of a mobile network adapter is one of IMEI, MEID, serial number or, if you want to identify the connection and not the modem, the SIM ICCID. In a very secure world and on a very secure Mac, all ports would be closed that’s the purpose of a firewall, which acts as a gatekeeper for a particular port and only allows. The IP address we discovered using the above method is the external IP address, and that will nearly always be what you need to find out. While your Mac is assigned a specific IP address, the various services that it uses email, web browsing, and so on are each assigned a TCP or UDP port number.
#FINDING THE MAC ADDRESS ON A MAC SIERRA HOW TO#
I think the real solution is to fix the provisioning software. How to find your local internal (private/local) IP address. They could all be using the same MAC address without any conflict.īut as you note, it is sometimes confusing to provisioning software etc, which like to use the MAC address as a hardware ID. And even with multiple identical modems installed in the same host, you will still have a unique link and host network interface per modem. It is only used on the USB link between host and modem (if at all - it is completely unused in MBIM or QMI raw-ip mode). There aren’t really any technical reasons why the address can’t be the same for all devices. Note that there is nothing wrong about this. No Sierra device does that AFAIK, but the issue and the address is the same for all devices based on the same Qualcomm firmware. The reason is simply that we want to avoid using this address, even for devices advertising it in USB decriptors. If you look at the Linux qmi_wwan driver, you’ll find that address hard coded as “buggy_fw_addr”: But it won’t be a good hardware ID in any case.
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#FINDING THE MAC ADDRESS ON A MAC SIERRA DRIVER#
I don’t know if you can make the WIndows driver pick some other address.
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But that will sometimes fail, making it a safer choice for the driver to go with that well known address. To find the MAC address on your Windows computer: Click on the Start menu in the bottom-left corner of your computer. The firmware has some additional code to pick up whatever MAC address the driver decides to use. A MAC (Media Access Control) address is a unique ID assigned to every internet-connected machine that allows it to be identified when connected to a specific network. I don’t actually know how WIndows does this, but based on the behaviour I’ve seen in Linux I think this address is hardcoded in both firmware and driver. HP Support is not sure where this is set either, so I’m hoping to find some help here.ĭescription : HP lt4111 LTE/EV-DO/HSPA+ Mobile Broadband Module Network Device I’m not sure if this is a driver setting or a firmware setting. Hey everyone - I’m looking for information on how the MAC address is assigned to this adapter, specifically in windows systems.Ĭurrently all our devices are being provisioned with the same MAC address on the windows adapter.