User Guide

AT Command Set
MC35_ATC_01_V05.00 Page 176 of 256 15.07.2002
6.3.2 ATH Manual rejection of a network request for PDP context activation
Execute command
ATH
Response
The V.25ter 'H' or 'H0' (On-hook) command may be used to reject a network
request for PDP context activation announced by the unsolicited result code
RING
or
+CRING: GPRS <PDP_type>,<PDP_addr>
The MT responds with
OK
Reference
GSM 07.07
Note
· In contrast to GSM 07.07 it is possible to cancel a connection with ATH after
a break. This is done for compatibility reasons due to the “dial-up network“
(“DFÜ-Netzwerk“) drivers of Microsoft
ã
Windows
â
.
· ATH is used as a standard V.25ter AT Command, too. See Chapter 2.12.
· If any PDP context is activated, then it will be deactivated. In Mulitplex
mode, ATH only clears the active PDP context on the same channel where
ATH was issued.