SSH Client Quit Working in El Captain

I can't connect to remote host using the built in SSH client found in Mac OSX El Captain.

However, I can connect to remote SSH host using a Windows machine and Putty.

Here's the output from one host connection attempt:

CARLs-MacBook-Pro:~ Johnnie$ ssh -vvv -l pi 193.168.1.20

OpenSSH_6.9p1, LibreSSL 2.1.8

debug1: Reading configuration data /etc/ssh/ssh_config

debug1: /etc/ssh/ssh_config line 21: Applying options for *

debug2: ssh_connect: needpriv 0

debug1: Connecting to 193.168.1.20 [193.168.1.20] port 22.

debug1: connect to address 193.168.1.20 port 22: Operation timed out

ssh: connect to host 193.168.1.20 port 22: Operation timed out

Here's the output from another host connection attempt:

CARLs-MacBook-Pro:~ Johnnie$ ssh -vvv -l root 193.168.1.3

OpenSSH_6.9p1, LibreSSL 2.1.8

debug1: Reading configuration data /etc/ssh/ssh_config

debug1: /etc/ssh/ssh_config line 21: Applying options for *

debug2: ssh_connect: needpriv 0

debug1: Connecting to 193.168.1.3 [193.168.1.3] port 22.

debug1: connect to address 193.168.1.3 port 22: Connection refused

ssh: connect to host 193.168.1.3 port 22: Connection refused