78 Raven CDMA User Guide for Verizon, version 2.23
Keepalive
Keepalive (page 21) allows the Raven to stay connected to the cellular network even
when there are periods of inactivity.
*DNSUPDATE=n n=0 or 1 Indicates whether the modem should send DNS updates
to the DNS server specified by *DNSUSER. These
updates are as per RFC2136. They are not secure and are
recommended only for a private network. In a public
network, the IP Logger services should be used instead.
0 : DNS updates disabled (Default).
1 : DNS updates enabled.
*DNSUSER=d.d.d.d d.d.d.d = IP of
domain server
Sets a user-provided DNS to query first when perform-
ing name resolutions in the modem.
TABLE 13. Keepalive
Command Parameters Details
*IPPING=n n=0, 15-255 Set the period to ping (if no valid packets have been
received) a specified address (*IPPINGADDR) to keep
the modem alive (online). 15 minuted is the minimum
intervale which can be set for Keepalive.
0 : Disable pinging (default)
See also *MINXMIT which can override this value.
*IPPINGADDR=
[d.d.d.d][name]
d.d.d.d = IP
name= domain
name
Set the IP address or valid internet domain name for the
Raven to ping to keep itself alive (online). *IPPING
must to be set to a value other than 0 to enable pinging.
TABLE 12. DNS
Command Parameters Details
