K5FRC is IRLP node number 
3602
From the IRLP.net web site: "The aim of this 
project is to reliably and inexpensively link amateur radio systems without the 
use of RF links, leased lines, or satellites. The IRLP uses Voice-Over-IP (VoIP) 
custom software and hardware. Coupled with the power of the Internet, IRLP will 
link your repeater site or simplex station to the world in a simple and cost 
effective way. ÊIRLP operates a worldwide network of dedicated servers and nodes 
offering very stable worldwide voice communications between hundreds of towns 
and cities. All this with unsurpassed uptimes and the full dynamic range of 
telephone quality audio" IRLP.net web site. 
1. Identify
2. PTT then enter the node number.
3. Release and wait for voice message.
4. PTT to talk with remote node (pause before speaking after each PTT).
5. PTT and enter 73 to drop link or a simple * will also disconnect.
6. Identify.
K5FRC is EchoLink node number
143902 (only 145.47)
From the echolink.org web site:
"EchoLink software allows licensed Amateur Radio stations to communicate with 
one another over the Internet, using voice-over-IP (VoIP) technology. The 
program allows worldwide connections to be made between stations, or from 
computer to station, greatly enhancing Amateur Radio's communications 
capabilities. There are more than 150,000 registered users in 152 nations 
worldwide!"
For more information on echolink, and to download the software, see the
echolink.org web site. 
1. Identify.
2. PTT then enter # plus the remote node number.
3. Release and wait for voice message.
4. PTT to talk with remote node (pause before speaking after each PTT).
5. PTT and enter #73 to drop link.
6. Identify.