  (PC/TCP ߴ)
  ⤷DOS ǡ (Τ) PC/TCP եȥ (OnNet 2.0 
  С) Ȥä Linux  telnet ߤޤʤȤ
  ϤͭˤƤߤƲʳξ N ȤƲ
  NCSA telnet ȤäƤƤޤʤϡ
  linux/Documentation/networking/ncsa-telnet 򻲾ȤƲ

