General Configuration Screen2H23-50R/2H33-37R User’s Guide5-235. Use the arrow keys to highlight the YES command, then pressENTER. The changes are saved and the device reboots.5.7.3 Setting the Default GatewayIf the SNMP management station is located on a different IP subnet thanthe 2H23-50R or 2H33-37R, a default gateway must be specified. Whenan SNMP Trap is generated, the 2H23-50R or 2H33-37R sends the Trapto the default gateway.To set the default gateway, perform the following steps:1. Use the arrow keys to highlight the Default Gateway field.2. Enter the IP address of the default gateway using the DDN format.For example: 134.141.79.1213. Press ENTER. If the default gateway entered is a valid format, thecursor returns to the beginning of the Default Gateway field. If theentry is not valid, the screen displays “INVALID DEFAULTGATEWAY OR FORMAT ENTERED”. Local Management does notalter the current value, but it does refresh the Default Gateway fieldwith the previous value.4. Use the arrow keys to highlight the SAVE command.5. Press ENTER. The message “SAVED OK” displays at the top of thescreen.5.7.4 Setting the TFTP Gateway IP AddressIf the network TFTP server is located on a different IP subnet than the2H23-50R or 2H33-37R, a Gateway IP address should be specified.To set the TFTP Gateway IP address, perform the following steps:1. Use the arrow keys to highlight the TFTP Gateway IP Addr field.2. Enter the IP address of the TFTP gateway using the DDN format.For example: 134.141.80.122