10.1.68 Bit rate recommendation request +CGBRRREQ

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

Tools: ARFCN - Frequency Conversion for 5G NR/LTE/UMTS/GSM

Table 10.1.68-1: +CGBRRREQ action command syntax

Command	Possible response(s)
+CGBRRREQ=<cid>,<reqBitrate>,<direction>	+CME ERROR: <err>
+CGBRRREQ=?	+CGBRRREQ: (range of supported <cid>s),(range of supported <reqBitrate>s),(list of supported <direction>s)

Description

The command is used to request the UE to transmit a MAC Control Element containing a Recommended bit rate query to the serving eNB or gNB for the EPS bearer context or the 5G QoS flow identified by <cid> and the direction (uplink or downlink) indicated in <direction> as specified in 3GPP TS 36.321 [158] and in 3GPP TS 38.321 [176]. Refer clause 9.2 for possible <err> values.

The test command returns the values supported as a compound value.

Defined values

<cid>: A numeric parameter which specifies a particular EPS bearer context or a 5GS QoS flow. The <cid> parameter is local to the TE-MT interface and identifies only EPS bearer contexts or 5GS QoS flows which have been setup via AT command (see the +CGDCONT and +CGDSCONT commands).

<reqBitrate>: integer type; indicates the aggregate requested bit rate in kbit/s for the EPS bearer context or the 5GQoS flow identified by <cid>.

<direction>: integer type; indicates the direction to which the recommended bit rate query applies.

1 The recommended bit rate query is for the uplink direction

2 The recommended bit rate query is for the downlink direction

Implementation

Optional.