VEGA MoRoS Modem - ISDN 1.3 - Manual (Page 51)

MoRoS Modem - ISDN 1.3 Functions
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12.6.2 Set up a Periodical Dial-out Connection Setup
The MoRoS Modem - ISDN 1.3 can establish and terminate the previously configured
dial-out connection time-controlled. The dial-out connection is established and termi-
nated daily at a certain time.
This function will trigger individual events; no blocking time or similar is defined. Exam-
ple: If a logout is defined for 2 pm and an automatic login at 4 pm, other events within
this period could also trigger a connection setup (dial-out), e.g. a simple packet according
to the dialing filter. The connection is also automatically terminated after an automatic
log, if the configured "Idle time" has expired, for example.
Configuration with the web interface
To establish a connection daily at a certain time, activate the checkbox "Estab-
lish a connection daily at" in the menu "Dial-out" (Figure 16, page 37, above,
position 14) and enter a time for the connection setup in the entry fields for
hours and minutes.
To terminate a connection daily at a certain time, activate the checkbox "Ter-
minate a connection daily at" in the menu "Dial-out" (Figure 16, page 37,
above, position 14) and enter a time for the termination of the connection in
the entry fields for hours and minutes.
Save the settings, by clicking "OK" (Figure 16, Page 37, above, Position 10).
12.6.3 Set up Leased Line Operation
You can set up the MoRoS Modem - ISDN 1.3 to permanently maintain a PPP connection.
This operating mode is interesting for private networks with no minute charges, or for
billing models, for which only the transmitted data volume is charged for (e.g. GRPS net-
works). In this operating mode, the MoRoS Modem - ISDN 1.3 will immediately establish
the connection after the system start. The MoRoS Modem - ISDN 1.3 checks the connec-
tion periodically on its function. The connection check can be performed either via a DNS
query of a host name or via PING at a host.
Configuration with the web interface
To set up a leased line, activate the checkbox "Immediately establish and
maintain a connection" in the menu "Dial-out" (Figure 16, page 37, above, po-
sition 16).
If necessary, enter another time in minutes for the connection checkup in the
entry field "Interval of the connection setup" (Figure 16, page 37, above, posi-
tion 7). The default setting is 60 minutes. If a closed connection is determined
after this time, the MoRoS Modem - ISDN 1.3 will attempt to re-establish the
connection after one minute. If the attempt fails, there will be another at-
tempt after 5 minutes. The next attempt will take place after 30 minutes; if
this attempt fails as well, the MoRoS Modem - ISDN 1.3 will attempt to re-
establish the connection every 60 minutes.
Select the method for the connection check in the selection "Connection check
type" (Figure 16, page 37, above, position 15) and enter a host name or an "IP
address". The two methods have a different effect. A failed DNS request ter-
minates a possibly existing connection and re-establishes the connection. A