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Questions tagged [mac]

The Macintosh or Mac is a series of several lines of personal computers designed, developed, and marketed by Apple Inc.

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28 views

How to bypass/exclude a port on OpenVPN client WITHOUT bypassing all incoming traffic?

I read this answer beforehand, it says: ip rule add from x.x.x.x table 100 ip route add table 100 to y.y.y.y/y dev ethX ip route add table 100 default via z.z.z.z The problem is, this will apply to ...
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1answer
43 views

Microsoft Intune mdm cant remove outlook profile data in desktops and mac

We have configured MDM and assigned E3 license and intune license. We have azure AD and intune MDM and also outlook with exchange. It seems that microsoft intune in Desktops cant remove outlook ...
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15 views

Viewing Permissions in Mac OS on a Windows Server 2016 using Active Directory

I am logging into a Windows Server 2016 server and then accessing several volumes. While browsing directories in terminal, all file permissions appear as being owned by the PAM user I am logged into ...
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19 views

Impossibile to login via ssh to ubuntu from Mac - stuck on expecting SSH2_MSG_KEX_ECDH_REPLY [duplicate]

i'm trying to log via ssh to a server i was able to login before... I am on a Mac os and the server is an ubuntu machine. The strange thing is that if i try to login via an SFTP client (like Transmit)...
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1answer
31 views

Network connection slow, one-way, between Ubuntu and Mac OS

I'm stumped. I have three nodes -- 2 iMacs and 1 Ubuntu 18.04 server -- all on the same subnet. When I send files, e.g. scp, from Ubuntu to Mac it's relatively fast (5mb/s - not lightning but ...
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1answer
54 views

Safari can't connect securely to our server? Where is SSL Cert validated?

Issue: Unable to access authentication site on our server because "Safari couldn't establish a secure connection" so i'm troubleshooting and trying to pin point where the problem lies. More details: ...
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1answer
65 views

Unable to SSH from Mac OS to Ubuntu VM on Virtualbox

I was looking for some assistance with SSH. I have a Mac and on it, I have virtualbox installed. I have 2 VM's on it, one is a windows 10 VM and another one is Ubuntu. Both exposed to each other on ...
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1answer
675 views

ssh-keygen does not create RSA private key

I'm trying to create a private key and having an issue. When I use ssh-keygen -t rsa -b 4096 -C "your_email@example.com", I get a private key in the following format. -----BEGIN OPENSSH PRIVATE KEY--...
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0answers
20 views

What to do when Software is Unresponsive and doesn't appear in ps aux, top or htop

in GUI I find that universally on many Macintosh iMacs and Servers, there comes a time when I try to quit services or gui applications and they refuse to close- I mean they disappear from the system, ...
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1answer
60 views

differences % and $> command line result end of line

For an exercise, I had to make a file print_groups.sh. When I do sh print_groups.sh the result should be a list of groups of $USER separated by a comma. I had two different attempts: groups $FT_USER ...
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27 views

ExFat flash disk pen drive works well on my Mac, but I/O on Linux

I formatted a usb flash pen with ExFat file system. I did it on my Mac computer and on it it worked flawlessly. However, on my Linux it doesn't: the files can't be read or created, even though I can ...
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1answer
243 views

MacOS nut client install for synology network ups

I have an APC UPS connected to my synology nas and I am trying to get my mac (10.13) to connect to the 'network ups' of synology. So far I've been trying to follow this guide: https://community....
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1answer
39 views

New office wireless setup, printer only accessible from one AP

We had Comcast install their "WiFi Pro" package yesterday which essentially was just adding two APs to our current set up. The APs are connected by ethernet to wall jacks which are connected directly ...
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0answers
115 views

VPN Redirection based on specific domain and IP

I have a VPN connection on my mac and I try to redirect (1) only some IP range and (2) domain throw VPN connection. I achieved to redirect all IP range from 192.168.11.0/24 through VPN by creating a ...
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2answers
158 views

smb with dfs on mac

I currently work a Mac client enviorment, where all users have macs, but they insist on running windows servers. they are currently running acronis file sync to avoid smb, but since they are going to ...
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32 views

Mac administration - local reposado server for internal & external clients

I'm a relatively new Mac admin at a small (but growing) startup and I'm trying to get a few basics set up. The company has three physical sites and each site has a mix of about 5-10 iMacs and MBAs. ...
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1k views

ssh connection refused from mac os x to linux server (works for others)

Starting today, my Mac (OS/X El Cap) refuses to connect via ssh to several remote servers we manage at an ISP. Others in our group can still connect to it using ssh (as I could through yesterday), ...
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1answer
303 views

Can't connect to Internet while F5 VPN is connected

I'm using F5 BIG-IP Edge VPN client on OS X Yosemite 10.10 and trying to find the best way to access the web, while connected Has anyone found a solution, how to make it work? Maybe this could be an ...
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0answers
13 views

How can I configure 2 Win 10 VMs on Parallels on 2 separate Mac Hosts so the VMs can communicate with each other?

I have two Macs on the same subnet. Each is running Parallels and a single Windows 10 VM. I'd like the Windows VMs to be able to communicate with each other over the network. I have also configured ...
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1answer
26 views

Some Macs not authorizing via 802.1x

Hello I have a really weird issue with some macs not being able to connect to 801.1x in some areas on campus. They however can connect in other places on campus. The configs for both switches are the ...
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35 views

eptables: allowed access only a few MAC

i use a bridge br0 to connect 2 networks eth0 anderen eth1. All devices from eth0 should have access to devices in eth1, nur only a few devices in eth1 should bei allowed to connect in eth0-devices. ...
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1answer
431 views

How do I fix OpenShift permission denied error?

I'm try to run OrientDB docker container in OpenShift. I encounter a permissions error when it tries to deploy. I'm using a Mac. This is the error: /orientdb/bin/server.sh: line 114: can't create /...
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1answer
43 views

Mac can't get through the vmware hosts on Windows

I have a windows server with VMWare set up as below: Windows: 192.168.2.16 Ethernet adapter VMware Network Adapter VMnet1:192.168.211.1 Ethernet adapter VMware Network Adapter VMnet1:192.168.112.1 ...
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0answers
21 views

Mac OSX unable to override default route

I'm trying to get traffic to a specific host to go via a different route than the default, but try as I might, the traffic still takes the default route. I have tried the following: sudo route add -...
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1answer
88 views

Specifying a MAC address of a new virtual machine instance on Google Cloud

We are planning to move a Windows 2012 Server to Google Cloud, but we have one issue. We are going to reinstall on this server an application that uses the server’s MAC address for its licensing so we ...
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1answer
57 views

Copy of incoming Mail (Mac “Mail” is client) shows up in sent email when email is sent from a php form after migration to g suite

I helped someone migrate their email from a web hosting service because of deliverability issues. Anyway, the migration went well: Migrated email Set mx records Authenticated domain name (SPF and ...
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1answer
75 views

ssh text out of sync when OS X > ubuntu > amazon linux via iterm2

I am frequently running into an issue where the text on my screen is out of sync with the cursor. As you can see here, and here, when I hit backspace, it thinks that it is the (left) end of the line,...
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0answers
205 views

How can I forward all ARP requests to bridge interface?

I have debian linux machine directly connected with one NIC to ISP as host with the following interfaces auto eth1 iface eth1 inet manual auto vmbr1 iface vmbr1 inet manual bridge_ports eth1 ...
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0answers
16 views

PDF Printer not saving files on redirected folder

so morning headache.... we recently added a server to our office, but is not on-site, is off-site, and when trying to "PRINT AS PDF" files, it just won't save it on redirected folders, is ONLY ...
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0answers
51 views

dhcpd hostgroup in a single file

Is it possible to set dhcpd to read MAC addresses from file, and then to set IP and hostname for those particular hosts? To be more clear - everything is supposed to be in that file: mac, ip and ...
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0answers
713 views

Automount mac home directories using NFS4

I'm trying to set up automounting of user home directories using NFSv4 on Mac clients. Everything appears to work as expected except for logins via the Mac GUI. These hang with a spinning cursor. ...
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0answers
128 views

HAProxy 1.7.5 and OpenSSL 1.0.1t. Server dropped connection error with Safari on OSX and iOS clients

I have a HTTP load balancer with HAProxy on my hosting network. Today a friend noted he couldn't access one of my sites from an iOS device with Safari. I thought this was odd because I've never ...
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1answer
206 views

Special characters on QNAP filesystem

I installed and configured a QNAP TS-463U-RP in a branch office to mirror data used by this office and the main office. Some time after the initial sync, I suddenly find special (maybe Unicode) ...
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1answer
238 views

How can it preserve source mac address unchanged after layer-3 filtering through a Linux bridge (which using bridge-utils and ebtables)

Background: I have a Linux bridge (Ubuntu 15.10, 64bit, name Bridge B) with two physical interfaces, eth0 and eth1, and the bridge interface’s name is br0. Send A (Win 10) connects to eth0, and ...
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1answer
513 views

block website for a specific Mac address - lede firmware router [closed]

I am trying to block specific websites/urls in my home network only for specific users / Mac addresses, is this at all possible? I have a Linksys WRT 1900 WRT v2 router running LEDE, a varient of ...
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1answer
504 views

rsync command works on Linux, not Mac OS X

I recently migrated from Linux to Mac for my primary machine. I use rsync to update several static websites. Here's the command: rsync -avzu —exclude=.git /Users/[me]/src/[site] [user]@[host]:/home/...
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1answer
255 views

Allied telesis 950 series switch , how can i see connected devices' mac adress ? mac adress table

i have Allied telesis 950/48 series switch how can i see connected devices' mac adress or mac adress table
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1answer
2k views

Use telnet to check that VNC port is open

I am supposed to connect to a Mac VNC/ARD server. Let's say that the Mac VNC server has the hypothetical IP address 8.8.8.8. I want to check if the Mac VNC server even listens to the default VNC port ...
3
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1answer
2k views

Citrix Receiver for Mac: “You have not chosen to trust”

With the latest Citrix Receiver (12.7) and MacOS (10.13 with supplemental update) versions I see the following error: You have not chosen to trust "/C=US/ST=/L=/O=VeriSign, Inc./OU=Class 3 Public ...
0
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1answer
494 views

nginx as reverse proxy for macOS Server's apache

I want to use nginx on macOS as reverse proxy for server's apache. I managed default macOS Server's apache to run on ports 4780 for HTTP and 47443 for HTTPS. Config is located here: /Library/Server/...
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1answer
114 views

Mac does not respect Windows Share Folder NTFS permissions

Mac station mounts Windows Network Share using "MAC" user credentials: NTFS permissions set to MAC user are these: Share Permission of VMAX CLIPS are: Everyone > Control Total. In this case only ...
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1answer
249 views

“0/2” IPv4 destination in “netstat -nr” command on Mac OS X to view host routing table

I'm using the command "netstat -nr" to view the host routing table on a Mac OS X system, and here's the output I'm getting: Routing tables Internet: Destination Gateway Flags ...
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1answer
39 views

How to get list of macbooks that use office for mac in network [closed]

on our network we have some macbooks that use office for mac. Mac's arent in the domain,but users are using exchange mailbox. Is there any way to list this computers? Maybe on the exchange site? ...
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2answers
73 views

IP2Location PECL Extension won't install on Mac can't link to bundle only dylib

I've been trying for the past 2 days to install IP2Location on my Mac. I've managed to install IP2Location C Library, now PECL extesion is causing issues. I've ran phpize and then 'sudo ./configure' ...
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1answer
160 views

Apple access to SMB on Linux server [closed]

Please help. Looking for advice as to how best access files on Linux SMB server from Mac machines without running into the inability to use Mac spotlight search. Something like Acronis Files Connect ...
0
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1answer
76 views

MacOSX and Locate to find files on iCloud Drive

I'm a Linux admin and I'm used to the locate command. I don't remember if the command is native in OSX or if I installed it using brew. As you may know locate is different from find, in that it ...
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1answer
662 views

Err-disable in Switch 2960 [closed]

I have a problem. I have a Cisco 2960, this switch conect 23 Macs. The problem is that a pc puts the port in err-disable. When I put the command "show interfaces status err-disabled" the output is ...
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2answers
2k views

Self-signed ssl certificate doesn't work on mac OS Sierra [duplicate]

I been trying all day long to get https work on my local website using self-signed ssl certificate. I was following all the necessary instructions: Generated .crt and .key files following the guide ...
0
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2answers
45 views

Is the MAC adress visible for non-internal network users like a websites? [closed]

I was wondering if someone who isn't in the same network could see other's mac aadress, like websites, app's etc. Looked for it in topics but couldn't find a definitive answer for this question.
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1answer
86 views

Imaging mac fully remote keyboard free?

How can I image a mac remotely over the network with no access to the machine (no keyboard)? UPDATE: We may be having issues with the reboot process after selecting a network boot disk, see edit ...