Silicon Laboratories SI2493/57/34/15/04 - Manual (Page 87)

AN93
Rev. 1.3 87
Table 44. Disconnect Codes
Disconnect Code Reason
8002 Handshake stalled.
8 No dial tone detected.
8008 No line available.
9 No loop current detected.
8009 Parallel phone pickup disconnect.
A No ringback.
B Busy signal detected.
D V.42 requested disconnect.
E MNP requested disconnect.
10 Drop-dead timer disconnect.
8014 Loop-current loss.
8017 Remote modem requested disconnect.
8018, 8019 Soft-reset command received.
1a V.42 Protocol error.
1b MNP Protocol error.
801c Loss-of-carrier disconnect.
801e Long-space disconnect.
801f Character-abort disconnect.
802a Rate request failed.
802b Answer modem energy not detected.
802c V.8 negotiation failed.
2d TX data timeout.