'''X.3''' is an ITU-T standard indicating what functions are to be performed by a Packet Assembler/Disassembler (PAD) when connecting character-mode data terminal equipment (DTE), such as a computer terminal, to a packet switched network such as an X.25 network, and specifying the parameters that control this operation.<ref name="horak-2007"/>
The following is list of X.3 parameters associated with a PAD: *1 PAD recall using a character *2 Echo *3 Selection of data forwarding character *4 Selection of idle timer delay *5 Ancillary device control *6 Control of PAD service signals *7 Operation on receipt of break signal *8 Discard output *9 Padding after carriage return *10 Line folding *11 DTE speed *12 Flow control of the PAD *13 Linefeed insertion after carriage return *14 Padding after linefeed *15 Editing *16 Character delete *17 Line delete *18 Line display *19 Editing PAD service signals *20 Echo mask *21 Parity treatment *22 Page wait
==References== <references>
<ref name="horak-2007">{{cite book |url=https://books.google.com/books?id=EXHVTLms96oC&dq=X.3+itu+packet+PAD&pg=PA548 |title=Webster's New World Telecom Dictionary |author=Ray Horak |edition=illustrated |page=548 |publisher=John Wiley & Sons |location=Hoboken, New Jersey, United States |year=2007 |isbn=9780471774570 |access-date=2 September 2012 }}</ref>
</references>
==External links== *[http://www.itu.int/rec/T-REC-X.3/en X.3 standard at ITU site] *[http://www.cisco.com/en/US/docs/ios/12_2/termserv/configuration/guide/tcfaapx3_ps1835_TSD_Products_Configuration_Guide_Chapter.html Cisco Web Page Definition of X.3 parameters]
Category:Networking standards Category:X.25 {{Compu-network-stub}}