twu

## ipfor.rb
#!/usr/bin/ruby -w
require 'optparse'
require 'ostruct'

# To SSH to a computer on your LAN with a dynamic IP address, add the following
# to your SSH config file, replacing the MAC address and host name/alias:
#
# Host MyHost
#     ProxyCommand ipfor -s 67:89:1:23:45:67
#     HostKeyAlias MyHost
	#!/usr/bin/ruby -w
	require 'optparse'
	require 'ostruct'

	# To SSH to a computer on your LAN with a dynamic IP address, add the following
	# to your SSH config file, replacing the MAC address and host name/alias:
	#
	# Host MyHost
	# ProxyCommand ipfor -s 67:89:1:23:45:67
	# HostKeyAlias MyHost