Airlink CDMA/1x - Manual (Page 96)

90 Raven CDMA User Guide for Verizon, version 2.23
TABLE 19. Other Settings
Command Parameters Details
*NUMTOIP=n n=0 or 1 Convert 12 digit number to IP.
0 : Use as name.
1 : Use as IP.
+CTA=n n=seconds Inactivity timer, in seconds.
Typical network settings cause a link to go dormant after
10 to 20 seconds of inactivity, no packets transmitted or
received. This time can be shortened to release the phys-
ical RF link sooner when the application only transmits
short bursts.