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84
AT Command Reference Guide of Module Product
ME3630
8.
P
ACKET
D
OMAIN
C
OMMANDS
8.1.
AT+CGDCONT Define PDP Context
The set command specifies PDP context parameter values for a PDP context identified by the (local) context identification
parameter, <cid>.
The read command returns the current settings for each defined context.
The test command returns values supported as a compound value. If the MT supports several PDP types, <PDP_type>, the
parameter value ranges for each <PDP_type> are returned on a separate line.
NOTE: A special form of the set command, +CGDCONT=<cid>, causes the values for context number <cid> to become undefined.
Command
Response
+CGDCONT=[<cid>[,<PDP_type>[,<APN>[,<PDP_a
ddr>[,<d_comp>[,<h_comp>[,<pd1>[,…[,pdN]]]]]]
]]]
<CR><LF>OK<CR><LF>
or
<CR><LF>+CME ERROR: <err><CR><LF>
+CGDCONT?
<CR><LF>+CGDCONT:
<cid>,<PDP_type>,<APN>,<PDP_addr>,<d_comp>,<h_comp>[,<pd1>[,…[,pdN]]]
[+CGDCONT:
<cid>,<PDP_type>,<APN>,<PDP_addr>,<d_comp>,<h_comp>[,<pd1>[,…[,pdN]]]
<CR><LF>
[...]]
<CR><LF>OK<CR><LF>
+CGDCONT=?
<CR><LF>+CGDCONT: (range of supported <cid>s),<PDP_type>,,,(list of supported
<d_comp>s),(list of supported <h_comp>s)[,(list of supported <pd1>s)[,…[,(list of
supported <pdN>s)]]]
[+CGDCONT: (range of supported <cid>s), <PDP_type>,,,(list of supported
<d_comp>s),
(list of supported <h_comp>s)[,(list of supported <pd1>s)[,…[,(list of supported
<pdN>s)]]] <CR><LF>
[...]]
<CR><LF>OK<CR><LF>
Parameter
<cid>: (PDP Context Identifier) a numeric parameter which specifies a particular PDP context definition.
<PDP_type>: (Packet Data Protocol type) a string parameter which specifies the type of packet data protocol
IP
Internet Protocol (IETF STD 5)
IPV6
Internet Protocol, version 6 (IETF RFC 2460)
PPP
Point to Point Protocol (IETF STD 51)
IPV4V6
Virtual <PDP_type> introduced to handle dual IP stack UE capability. (See 3GPP TS 24.301 [83])
<APN>: (Access Point Name) a string parameter which is a 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.
<PDP_address>: a string parameter that identifies the MT in the address space applicable to the PDP.
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