Product Nemo10 LS100B PS110B SS100B Form Factor IC Type Module Board Board Board Device Interface UART RS232 DB9 RS232/422/485 DB9 RS232/422/485 DB9 Network Interface 10Base-T 10Base-T 10/100Base-T 10/100Base-T Security Level ID/password ID/password ID/password, IP Filtering, SSL Data Encryption ID/password, IP Filtering, SSL Data Encryption Protocol TCP/IP, DHCP, Telnet, PPPoE TCP/IP, DHCP, Telnet, PPPoE TCP/IP, DHCP, Telnet, SSH, SSL, DNS, Dynamic DNS, SNMP, HTTP/HTTPS, SMTP TCP/IP, DHCP, Telnet, SSH, SSL, DNS, Dynamic DNS, SNMP, PPPoE, HTTP/HTTPS, SMTP, NTP