Chapter 3 – Using the Web Management Software
Multi-Tech Systems, Inc. MultiModem rCell User Guide
29
PPP > Wakeup-on-Call
The Wakeup-on-Call feature allows the router to wake up and initiate a connection when there is an incoming call or LAN
activity. If you desired some security with this feature, you can set up the router to wake up based on Caller ID or SMS instead
of allowing all incoming calls to wakeup the router. Dial-on-Demand in the IP Setup menu must be enabled for these settings
to have any affect. The Wakeup-on-Call feature will reduce the cost incurred when a router is online and available 24/7.
Note:
When provisioning this feature, you must allow incoming calls, sms capability, and/or caller-id.
Wakeup-on-Call Configuration
Wakeup on Call:
Enable/disable the Wakeup-on-Call feature. The default is
Disable
. Wakeup-on-Call occurs when a
ring or caller ID is detected. This will trigger the router to reconnect after the ‘Time Delay’ expires.
Time Delay:
Enter the amount of time that you want to pass between the reception of a call and the initiation of
the Wakeup-on-Call connection. A time delay is needed to make sure that the incoming call has
ended before the connection is initiated. The default is 10 seconds.
Dial-on-Demand from LAN:
The default is
disable
. When enabled, the router will reconnect when it sees IP traffic on
the LAN that is needed to be routed. If this feature is disabled, Dial-on-Demand initiates a PPP
connection to the Internet only from the WAN, not from the LAN.
Init Strings:
Configure the router initialization string. This initialization string is specific to the installed integrated
cellular modem. Some initialization may be required for the integrated cellular modem to accept the
Wakeup-on-Call feature. Init-num can range from 1-5. The default is NULL. Refer to the following
table for examples of the Init String depending on model.
Model
Init 1
Init 2
Init 3
Init 4
Ack
Comment
MTCBA-H3-EN3
AT+CNMI=1,1
,0,1,0
AT+CLIP=1
AT+CNMA
Ring, for any number/call to
trigger Wakeup-on-Call.
MTCBA-EV1-EN3 AT+CNMI=1,1
,0,1,0
AT+CNMA
Ring, for any number/call to
trigger Wakeup-on-Call.
Submit:
Click
the
Submit
to save these settings
Caller ID Configuration
Add “Wakeup on Call” Caller ID:
To
add
Caller ID
to the
Wakeup-on-Call
function, enter the
Caller ID
to be
allowed to wakeup the router. Enter ‘RING’ (all Caps) to wake up on any call.
Enter a CID phone
number or an SMS message. The SMS message string must not contain any spaces between
words.
After entering the
Caller ID
, click the
Add
button. The
Caller ID
displays at the bottom of the screen.
You can enter any number of IDs you desire.
A Caller ID can be edited or deleted using
Options
, which will be available once a Caller ID is
displayed.
Summary of Contents for MTCBA-EV1-EN3-N3
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