Merge pull request #2696 from arduino/jhansson-ard/patch-2-1

Update non-working link

Author: jhansson-ard

content/hardware/02.uno/boards/uno-q/tutorials/05.ssh/ssh.md

@@ -11,9 +11,9 @@ The board's microprocessor (running Debian OS) can also be accessed using Secure
 - Access the board's shell and perform operations on the board remotely.
 - Transfer files from your local computer to the board remotely (using SCP).
 
-The UNO Q board comes pre-packaged with the Arduino App Lab, which is based on the `arduino-app-cli` tool<sup>1</sup>. This allows you, among other things, to **launch Apps through the command line**, instead of using the desktop App.
+The UNO Q board comes pre-packaged with the Arduino App Lab, which is based on the `arduino-app-cli` tool\*. This allows you, among other things, to **launch Apps through the command line**, instead of using the desktop App.
 
-<sup>1</sup> Read more about the `arduino-app-cli` in the [Arduino App CLI guide](/software/app-lab/tutorials/cli/).
+\* Read more about the `arduino-app-cli` in the [Arduino App CLI guide](/software/app-lab/tutorials/cli).
 
 ## Requirements
 
@@ -188,4 +188,4 @@ If the SSH connection fails, there are some common things to check:
 
 Some networks may block using mDNS, which allows us to use a "friendly" name (`arduino@<boardname>.local`), instead of using the actual IP address of the board. There are two ways to work around this:
 1. Instead of using `arduino@<boardname>.local`, use the board's IP address directly. The IP address can be accessed by either launching the board in SBC mode and typing `hostname -I` in a terminal. This will reveal the IP address of your board.
-2. (advanced) Edit the `/etc/hosts` on your local computer by running `sudo nano /etc/hosts`. At the bottom of the file, add `<boardipaddress> <boardname>.local`. This will allow you to connect using `ssh arduino@<boardname>.local`.
+2. (advanced) Edit the `/etc/hosts` on your local computer by running `sudo nano /etc/hosts`. At the bottom of the file, add `<boardipaddress> <boardname>.local`. This will allow you to connect using `ssh arduino@<boardname>.local`.