Siemens AC75 - Manual (Page 318)

AC75 AT Command Set
11.6 AT+CGDCONT
s
AC75_ATC_V01.002 Page 318 of 569 10/30/06
Confidential / Released
Access Point Name
The logical name that is used to select the GGSN or the external packet data network. If the value is null or
omitted, then the subscription value will be requested.
Packet Data Protocol address
Identifies the MT in the address space applicable to PDP (e.g. IP V4 address for PDP type IP). If the value is
null or omitted, then a value may be provided by the TE during the PDP startup procedure or, failing that, a
dynamic address will be requested.
Data Compression
Controls the PDP data compression (applicable for Subnetwork Dependent Convergence Protocol (SNDCP)
only) 3GPP TS 44.065
[0]
off
Header Compression
Controls the PDP header compression 3GPP TS 44.065, 3GPP TS 25.323
[0]
off
1 on
Notes
• The MT supports PDP type IP only.
• All context definitions will be stored non volatile if the ME is configured accordingly (see
AT^SCFG
parameter
"GPRS/PersistentContexts" (
<gpc>
)).
• If the non volatile storage of CGDCONT settings is not activated by the
AT^SCFG
parameter "GPRS/Persis-
tentContexts", then
AT&F
and
ATZ
will undefine every context which is not active or not online.
<APN>
(str)
<PDP_addr>
(str)
<d_comp>
(num)
<h_comp>
(num)