iMAC with Broadcom 14e4-1686 BCM57766 : link status down

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iMAC with Broadcom 14e4-1686 BCM57766 : link status down

2017-08-18, 00:04 (This post was last modified: 2017-08-18 00:10 by curtis.larsen.)

Post: #28

curtis.larsen Offline

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RE: iMAC with Broadcom 14e4-1686 BCM57766 : link status down

(2017-03-09 18:01)NiKiZe Wrote: In that case I only think that boot ROM might be relevant.

Does any of these work with snponly.efi?

On my system with the newer firmware:
$ cat testscript.ipxe
#!ipxe
dhcp ||
ifstat
shell
$ make bin-x86_64-efi/snponly.efi EMBED=testscript.ipxe

I get the output shown in the linked image.

[Image: IMG_20170817_163821_small.jpg]

The MAC address *:4d:dd is the one that shows up in DHCP when the system boots into OSX.

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Messages In This Thread

iMAC with Broadcom 14e4-1686 BCM57766 : link status down - marcolefo - 2017-01-18, 17:06

RE: iMAC with Broadcom 14e4-1686 BCM57766 : link status down - NiKiZe - 2017-01-18, 21:13

RE: iMAC with Broadcom 14e4-1686 BCM57766 : link status down - marcolefo - 2017-01-19, 10:12

RE: iMAC with Broadcom 14e4-1686 BCM57766 : link status down - SebastianRoth - 2017-02-02, 21:46

RE: iMAC with Broadcom 14e4-1686 BCM57766 : link status down - NiKiZe - 2017-02-02, 22:43

RE: iMAC with Broadcom 14e4-1686 BCM57766 : link status down - SebastianRoth - 2017-02-03, 18:30

RE: iMAC with Broadcom 14e4-1686 BCM57766 : link status down - NiKiZe - 2017-02-04, 00:34

RE: iMAC with Broadcom 14e4-1686 BCM57766 : link status down - marcolefo - 2017-02-13, 17:05

RE: iMAC with Broadcom 14e4-1686 BCM57766 : link status down - NiKiZe - 2017-02-13, 18:35

RE: iMAC with Broadcom 14e4-1686 BCM57766 : link status down - speleo14 - 2017-02-24, 12:56

RE: iMAC with Broadcom 14e4-1686 BCM57766 : link status down - marcolefo - 2017-03-07, 11:45

RE: iMAC with Broadcom 14e4-1686 BCM57766 : link status down - NiKiZe - 2017-03-07, 22:41

RE: iMAC with Broadcom 14e4-1686 BCM57766 : link status down - marcolefo - 2017-03-08, 11:47

RE: iMAC with Broadcom 14e4-1686 BCM57766 : link status down - speleo14 - 2017-03-09, 17:22

RE: iMAC with Broadcom 14e4-1686 BCM57766 : link status down - NiKiZe - 2017-03-09, 18:01

RE: iMAC with Broadcom 14e4-1686 BCM57766 : link status down - speleo14 - 2017-03-10, 09:12

RE: iMAC with Broadcom 14e4-1686 BCM57766 : link status down - mastacontrola - 2017-03-13, 13:19

RE: iMAC with Broadcom 14e4-1686 BCM57766 : link status down - speleo14 - 2017-03-15, 10:06

RE: iMAC with Broadcom 14e4-1686 BCM57766 : link status down - mastacontrola - 2017-03-15, 14:43

RE: iMAC with Broadcom 14e4-1686 BCM57766 : link status down - speleo14 - 2017-03-15, 15:29

RE: iMAC with Broadcom 14e4-1686 BCM57766 : link status down - mastacontrola - 2017-03-15, 15:48

RE: iMAC with Broadcom 14e4-1686 BCM57766 : link status down - speleo14 - 2017-03-15, 15:53

RE: iMAC with Broadcom 14e4-1686 BCM57766 : link status down - curtis.larsen - 2017-08-18 00:04

RE: iMAC with Broadcom 14e4-1686 BCM57766 : link status down - mastacontrola - 2017-06-13, 14:44

RE: iMAC with Broadcom 14e4-1686 BCM57766 : link status down - NiKiZe - 2017-06-13, 15:24

RE: iMAC with Broadcom 14e4-1686 BCM57766 : link status down - speleo14 - 2017-06-23, 12:04

RE: iMAC with Broadcom 14e4-1686 BCM57766 : link status down - SebastianRoth - 2017-07-22, 10:34

RE: iMAC with Broadcom 14e4-1686 BCM57766 : link status down - curtis.larsen - 2017-08-17, 21:31

RE: iMAC with Broadcom 14e4-1686 BCM57766 : link status down - curtis.larsen - 2017-08-18, 02:23

RE: iMAC with Broadcom 14e4-1686 BCM57766 : link status down - NiKiZe - 2017-08-18, 06:52

RE: iMAC with Broadcom 14e4-1686 BCM57766 : link status down - rathore4u - 2018-05-22, 10:30

RE: iMAC with Broadcom 14e4-1686 BCM57766 : link status down - NiKiZe - 2018-05-28, 17:18

RE: iMAC with Broadcom 14e4-1686 BCM57766 : link status down - rathore4u - 2018-05-29, 12:19

RE: iMAC with Broadcom 14e4-1686 BCM57766 : link status down - letouzey - 2018-10-10, 14:13

RE: iMAC with Broadcom 14e4-1686 BCM57766 : link status down - letouzey - 2018-10-12, 15:09

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