Quectel EC25 User Manual

LTE Module Series
EC25&EC21 AT Commands Manual
EC25&EC21_AT_Commands_Manual 164 / 231
Parameter
10.9. AT+CGPADDR Show PDP Address
The Write Command returns a list of PDP addresses for the specified context identifiers. If no <cid> is
specified, the addresses for all defined contexts are returned.
]]]
ERROR
If there is any error related to ME functionality:
+CME ERROR: <err>
Maximum Response Time
300ms
Reference
3GPP TS 27.007
<L2P> A string parameter that indicates the layer 2 protocol to be used between the TE and MT:
PPP (Point to Point protocol) for a PDP such as IP
Other values are not supported and will result in an ERROR response to the execution
command
<cid> A numeric parameter which specifies a particular PDP context definition (see
AT+CGDCONT command)
AT+CGPADDR Show PDP Address
Test Command
AT+CGPADDR=?
Response
+CGPADDR: (list of defined <cid>s)
OK
Write Command
AT+CGPADDR[=<cid>[,<cid>[,…]]]
Response
+CGPADDR: <cid>,<PDP_addr>
[+CGPADDR: <cid>,<PDP_addr>[…]]
OK
ERROR
Maximum Response Time
300ms
Reference
3GPP TS 27.007

Quectel EC25 Specifications

General

Category	LTE Module
LTE TDD	B38/B40/B41
WCDMA	B1/B5/B8
GSM	850/900/1800/1900 MHz
Data rates	LTE Cat 4: 150 Mbps DL/50 Mbps UL
GNSS	GPS/GLONASS/BeiDou/Galileo/QZSS
Operating Temperature	-40°C to +85°C
Form Factor	LCC
Storage Temperature	-45°C to +90°C
SIM Interface	1.8V/3.0V
Antenna Interface	Main, Diversity, GNSS
LTE FDD	B1/B3/B5/B7/B8/B20
Interfaces	USB 2.0, UART, PCM, GPIO
Operating Voltage	3.3V - 4.3V
Protocols	TCP/IP, UDP, FTP, HTTP, HTTPS
Certifications	CE, FCC, PTCRB, GCF, RCM, IC