Function
TCP/IP
IPP
DIPRINT
LPR
FTP
RFU
RSH/RCP
SNMP
SNMP v1v2
SNMP v3
TELNET
SSDP
NBT
SSL
mDNS
SMB
NetWare
NetWare
AppleTalk
AppleTalk
Network Security Level
Level 0
U
Port 80
U
Port 631
U
Port 443
❍
❍
U
Port 21
U
Port 10021
❍
❍
❍
Setting
❍
Browse
❍
SNMP
✩
Encryption
❍
U
Port 1900
U
Port 137/138
❍
SSL / TLS
×
Encryption
Mode
❍
❍
❍
❍
Preventing Unauthorized Access
Level 1
Level 2
U
U
U
|
U
U
❍
—
❍
—
U
U
U
U
❍
—
❍
❍
—
—
❍
—
❍
❍
✩
★
—
—
U
|
U
|
❍
❍
×
★
❍
—
❍
—
❍
—
❍
—
5
97