Ricoh D009 Service Manual page 1006

Bit Switches
T0 timer adjustment
Bit 5: 0, Bit 4: 0 = 75 sec
4-5 Bit 5: 0, Bit 4: 1 = 120 sec
Bit 5: 1, Bit 4: 0 = 180 sec
Bit 5: 1, Bit 4: 1 = 240 sec
6-7
Not used
IP Fax Switch 09 [SP No. 1-111-010]
No. FUNCTION
Network I/F setting for SIP
connection
0
0: IPv4
1: IPv6.
Network I/F setting for Fax
communication
1 0: Same setting as SIP server
connection
1: Automatic setting
Record-route setting
2 0: Disable
1: Enable
D346
Adjusts the fail safe timer. This timer sets the
interval between "setup" data transmission
and T.38 phase decision. If your destination
return is late on the network or G3 fax return
is late, adjust the longer interval timer.
The default is "00" (75 seconds).
Do not change these settings.
COMMENTS
Selects the connection type (IPV4 or IPV6)
to connect the SIP server.
0: The I/F setting for Fax communication
follows the setting for SIP server connection.
1: The negotiation between the SIP server
and the device decides whether IPv4 or IPv6
is used for I/F setting for Fax communication.
0: Disables the record-route function of the
SIP server.
1: Enables the record-route function of the
SIP server.
116 SM