Ricoh M281 Series Service Manual page 1002

IP-FAX Specifications
6.3 IP-FAX SPECIFICATIONS
Item
Network:
Scan line density:
Maximum Original
size:
Maximum scanning
size:
Transmission
protocol:
Compatible
machines:
IP-Fax transmission
function:
IP-Fax reception
function:
D255/D256 FAX OPTION

Standard: Ethernet interface (1000BASE-T/100 BASE-TX/10
BASE-T)

Optional: IEEE 802.11a/b/g/n wireless LAN interface
200 × 100dpi (standard character), 200 × 200dpi (detail
character)
A4 (SEF), 81/2" × 14" (SEF)
216 mm × 356 mm (8.5" × 14.0")
Recommendation: T.38, TCP, UDP/IP communication, SIP (RFC
3261 compliant), H.323 v2
IP-Fax compatible machines
Specify IP address and send faxes to an IP-Fax compatible fax
through a network.
Also capable of sending faxes to a G3 fax connected to a
telephone line via a VoIP gateway.
Receive faxes sent from an IP-Fax compatible fax through a
network.
Also capable of receiving faxes from a G3 fax connected to a
telephone line via a VoIP gateway.
Spec.
168 SM