Ricoh Aficio MP201SPF Service Manual page 531

Service RAM Addresses
680414(H) - G3-3 Modem ROM version – Not used
680420(H) - Number of multiple sets print (Read only)
680476(H) - Time for economy transmission – Not used
68048C(H) - Dial in (BCD)
680492(H) - Transmission monitor volume 00 - 07(H)
680493(H) - Reception monitor volume 00 - 07(H)
680494(H) - On-hook monitor volume 00 - 07(H)
680495(H) - Dialing monitor volume 00 - 07(H)
680496(H) - Buzzer volume 00 - 07(H)
680497(H) - Beeper volume 00 - 07(H)
6804A8(H) - Machine code (Check ram 4)
6804D2(H) - Serial number (Max. 8 characters ASCII)
685E6C to 685E6F(H) - Transmission counter (HEX)
685E70 to 685E73(H) - Reception counter (HEX)
685EDC to 685EDF(H) - E-mail transmission counter (HEX)
685EE0 to 685EE3(H) - E-mail reception counter (HEX)
688E8E to 68918D(H) - SIP server address (Read only)
688E8E(H) - Proxy server - Main (Max. 128 characters - ASCII)
688F0E(H) - Proxy server - Sub (Max. 128 characters - ASCII)
688F8E(H) - Redirect server - Main (Max. 128 characters - ASCII)
68900E(H) - Redirect server - Sub (Max. 128 characters - ASCII)
68908E(H) - Registrar server - Main (Max. 128 characters - ASCII)
68910E(H) - Registrar server - Sub (Max. 128 characters - ASCII)
68918E(H) - Gatekeeper server address - Main (Max. 128 characters - ASCII)
68920E(H) - Gatekeeper server address - Sub (Max. 128 characters - ASCII)
68928E(H) - Arias Number (Max. 128 characters - ASCII)
68930E(H) - SIP user name (Max. 128 characters - ASCII)
68938E(H) - SIP authentication password (Max. 128 characters - ASCII)
68938E(H) - SIP digest authentication password (Max. 128 characters - ASCII)
68940E(H) - Gateway address information (Max. 7100 characters - ASCII)
68AFCA(H) - Stand-by port number for H.232 connection
68AFCCH) - Stand-by port number for SIP connection
68AFCE(H) - RAS port number
68AFD0(H) - Gatekeeper port number
68AFD2(H) - Port number of data waiting for T.38
68AFD4(H) - Port number of SIP server
68AFD6(H) - Priority for SIP and H.323 0: H.323, 1: SIP
68AFD7(H) - SIP function 0: Disabled, 1: Enabled
SM Appendix 5-93 D115/D116