2.4 ETHERNET Interface Installation and Operation
The 4116-T21-310212 Multi-Band Block Translator is equipped with a 10/100 Base-T compatible Ethernet
interface for control and monitoring of its operating parameters. An HTML script interface allows the user to
monitor and control the converter using a standard web browser. SNMP (Simple Network Management
Protocol) is also supported. Contact Cross Technologies for the SNMP MIB file.
2.4.1 Methods of Connection
Directly Connected to a PC:
For control from a local PC, attach the 4116-T21-310212’s Ethernet port to the Ethernet network connector on
the PC using a crossover RJ-45 cable.
LAN Connection
For LAN connections, attach the 4116-T21-310212 Ethernet port to the LAN using a normal RJ-45 cable.
Use any PC on the LAN to connect to the 4116-T21-310212.
2.4.2 Ethernet Configuration
Each 4116-T21-310212 must be configured with an appropriate IP address, Netmask, and Gateway assigned by
your network manager. The 4116-T21-310212 is set at the factory with a static address that is written on a tag
attached to the unit. The device server in the 4116-T21-310212 has a built in http based configuration manager
that is used to configure network settings. To access the configuration manager open a web browser and enter
the IP address of the 4116-T21-310212 in the browser's address field. The window shown in Figure 2-A will
appear. As delivered, there is no password set. Choose your user name and password here or leave those fields
blank and click OK to proceed to the configuration manager webpage.
Figure 2-A: Password Screen
4116-T21-310212 Manual, Rev. 0
Page 10
03/13/18