10.1.11 PDP context modify +CGCMOD

27.0073GPPAT command set for User Equipment (UE)Release 18TS

Table 121: +CGCMOD action command syntax

Command	Possible Response(s)
+CGCMOD[=<cid>[,<cid>[,…]]]	+CME ERROR: <err>
+CGCMOD=?	+CGCMOD: (list of <cid>s associated with active contexts)
NOTE: The syntax of the AT Set Command is corrected to be according to ITU‑T Recommendation V.250 [14]. Older versions of the specification specify incorrect syntax +CGCMOD=[<cid>[,<cid>[,…]]].

Description

The execution command is used to modify the specified PDP context (s) with repect to QoS profiles, TFTs and MBS sessions. After the command has completed, the MT returns to V.250 online data state. If the requested modification for any specified context cannot be achieved, an ERROR or +CME ERROR response is returned. Extended error responses are enabled by the +CMEE command. Refer clause 9.2 for possible <err> values.

For EPS, the modification request for an EPS bearer resource will be answered by the network by an EPS bearer modification request. The request must be accepted by the MT before the PDP context is effectively changed.

For 5GS, the command is used to modify the specified QoS flow. The modification request for a QoS flow resource will be answered by the network by a PDU session modification command. The command must be accepted by the MT before the QoS flow is effectively changed.

If no <cid>s are specified the activation form of the command modifies all active contexts.

The test command returns a list of <cid>s associated with active contexts.

Defined values

<cid>: integer type; specifies a particular PDP context definition (see the +CGDCONT and +CGDSCONT commands).

Implementation

Optional.