Friends – Sierra Wireless RAVEN 20070914 User Manual

Page 129

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Raven 1x

124

20070914

*SNTPADDR=[d.d.d.d][name]

SNTP Server IP address, or fully‐qualified domain name, to 
use if *SNTP=1. If blank, time.nist.gov is used.

d.d.d.d=IP address

name=domain name

*TELNETTIMEOUT=n

Telnet port inactivity time out. By default, this value is set to 
close the AT telnet connection if no data is received for 2 
minutes.

n=minutes

*TPORT=n

Sets or queries the port used for the AT Telnet server. If 0 is 
specified, the AT Telnet server will be disabled. The default 
value is 2332. 

n=0 : Disabled. 

n=1‐65535

Tip: Many networks have the ports below 1024 blocked. It is recom-
mended to use a higher numbered port.

*TQUIT

Disconnects the telnet session. Not available in AceManager..

Friends

Friends Mode can limit access to the Raven from the cellular 
network and the Internet. Friends mode is a basic firewall.

Caution: If you are using Friends Mode you will not be able to use
AceManager remotely or Telnet to the modem unless you are
contacting the modem from one of the configured IP addresses.

Note: Friends Mode will only prevent the Raven modem from
receiving data from those IP addresses not on the Friends List. It
cannot prevent data, such as pings, from traversing the network to the
modem which may billable traffic even though the modem does not
receive the data.

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