Conel LR77 v2 - First Use; Connecting Router Components; Operational Requirements; Router Connection Diagram

CONFIGURATION
18
The following parameters define the time after which the router attempts to go back
to the default SIM card or APN.
Item Description
Initial timeout The first attempt to switch back to the primary SIM card or APN shall
be made for the time defined in the parameter Initial Timeout, range
of this parameter is from 1 to 10000 minutes.
Subsequent Timeout In an unsuccessful attempt to switch to default SIM card, the router
on the second attempt to try for the time defined in the parameter
Subsequent Timeout, range is from 1 to 10000 minutes.
Additive constants Any further attempt to switch back to the primary SIM card or APN
shall be made in time computed as the sum of the previous time trial
and time defined in the parameter Additive constants range is 1-
10000 minutes.
Table 19: Switch between SIM card configurations
Example: If parameter Switch to primary SIM card after timeout is checked and
parameters are set as follows Initial Timeout – 60min. Subsequent Timeout 30min
a Subsequent Timeout - 20min.The first attempt to switch the primary SIM card or APN shall
be carried out after 60 minutes. Switched to a failed second attempt made after 30 minutes.
Third after 50 minutes (30 +20). Fourth after 70 minutes (30 +20 +20).
1.10.6.
Dial-In access configuration
Dial in access configuration is supported only for routers ER75i, UR5, ER75i v2 UR5
v2 and v2.
In the bottom part of the window it is possible to define access over CSD connection
by Enable Dial-In Access function. Access can be secured by used the Username
and Password. In the event that this function is enabled and the router does not have a PPP
connection is granted access to the router via dial-up connections CSD. The router waits 2
minutes to accept connections. If the router during this time nobody logs on, the router will try
again to establish a GPRS connection.
Item Description
Username User name for secured Dial-In access.
Password Password for secured Dial-In access.
Table 20: Dial-In access configuration
1.10.7. PPPoE bridge mode configuration
If the Enable PPPoE bridge mode option selected, it activate the PPPoE bridge
protocol PPPoE (point-to-point over ethernet) is a network protocol for encapsulating Point-
to-Point Protocol (PPP) frames inside Ethernet frames. Allows you to create a PPPoE
connection from the device behind router. For example from PC which is connected to ETH
port router. There will be allot Ip address of SIM card to PC.