Epson TM-T20II Technical Reference Manual page 93

Protocols
HTTP/HTTPS
SNMP , ENPC
DHCP , APIPA
Network parameters
Item
IP address
Subnet mask
Default gateway
IP address acquisition
APIPA
arp/ping
Socket Timeout
Community name 1 (Read Only)
Community name 2 (Read/Write)
SNMP IP Trap 1
SNMP IP Trap 2
Communication mode
Usage
Used in EpsonNet Config (Web version)
Used in setting and monitoring
Used in automatic setting for the IP address and so on
Initial settings
192.168.192.168
255.255.255.0
0.0.0.0
Manual
Disabled
Enabled
90 seconds
Fixed at "public"
Unavailable
Disabled
Disabled
Auto negotiation
Appendix
93