If you see any inaccuracies or have info on a later version of a client, or a new client entirely, please send me your info.
| Name/Version | telnet |
| Platform | linux |
| Informant | Orange |
| IAC IAC treated as 'ÿ' (or whatever)? | yes |
| IAC NOP (keepalive) ignored | yes |
| ECHO hides passwords? | yes |
| Negotiates EOR? | no |
| CSI as shortcut for ESC] | yes |
| ESC]22m turns bold off? | yes |
| ESC]39m sets default foreground | ? |
| ESC]m resets | ? |
| VT100 special graphics (lines)? | yes |
| 8bit clean? | yes |
| TTYPE (Terminal-Type) option? | yes: "xterm", "linux", "screen", etc |
| NAWS (Window-Size) option? | yes |
| xterm titlebar? | yes: if term is "xterm" |
| Unicode support? | yes: if terminal is Unicode |
| Isolated CR honoured? | yes |
| MXP support | ? |
| MCCP support | ? |
| SSL support | ? |
| Underline support | ? |
| Italic support | ? |
| Blink support | ? |
| Inverse support | ? |
| Will beep on BEL | ? |