112; Cellular; Cellular Dial-Up - Maxon multimax+ User Manual

MULTIMAX supports one RS-232 for serial data
communication. Please refer to the connection
diagram at the right side.
4.1.5 RS-485
MULTIMAX supports one RS-485 for serial data
communication. Please refer to the connection
diagram at the right side.

4.2 - Cellular

4.2.1 Cellular Dial-Up

This section shows you how to configure the primary and backup SIM card for Cellular Dial-up.
Connect the router correctly and insert two SIM, then open the configuration page. Under the
homepage menu, click Interface > Link Manager > Link Manager > General Settings, choose
"WWAN1" as the primary link and "WWAN2" as the backup link, and set "Cold Backup" as the
backup mode, then click "Submit".
Multimax_user manual_v.4.0.4
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July. 11, 2018

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