Panasonic DP-2330 Operating Instructions Manual page 218

Specifications
[ For Internet Fax (Email) ]
Standard Compliance
Connector Interfaces
Compatibility
Communication Protocol
File Format
Email Receiving Width
218
10Base-T Ethernet (IEEE 802.3), 100Base-TX Fast Ethernet (IEEE802.3u)
10/100 Base-TX port: RJ-45
IETF RFC 2305, ITU-T T.37
TCP/IP, SMTP, POP3. MIME
TIFF [IETF RFC 2301 Profile S, F, J]
PDF
Maximum LEDGER size