# EM7455 Gives different address using DHCP client and reports different address while reading from run-time setting

**URL:** <https://forum.sierrawireless.com/t/em7455-gives-different-address-using-dhcp-client-and-reports-different-address-while-reading-from-run-time-setting/16620>\
**Category:** MC/EM Series\
**Created:** [June 10, 2019, 3:31pm UTC](https://forum.sierrawireless.com/t/em7455-gives-different-address-using-dhcp-client-and-reports-different-address-while-reading-from-run-time-setting/16620 "2019-06-10T15:31:16Z")\
**Posts on this page:** 6\
**Page:** 1

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**Author:** ![Dhruval](https://avatars.discourse-cdn.com/v4/letter/d/9f8e36/32.png) [@Dhruval](https://forum.sierrawireless.com/u/Dhruval)\
**Post date:** [June 10, 2019, 3:31pm UTC](https://forum.sierrawireless.com/t/em7455-gives-different-address-using-dhcp-client-and-reports-different-address-while-reading-from-run-time-setting/16620/1 "2019-06-10T15:31:16Z")

</div>

Hi all,

We are using em7455 in one of our product with liblite QMI SDK from sierra and “GobiNet” & “GobiSerial” driver. It was able to connect to network correctly and get the IP address using DHCP client. Surprisingly, IP address assigned by running dhcp client is different then on we got from using API call to get run-time setting for active PDN. Below I am marking all important info in bold text. Can anyone explain this anomaly?

Jun 10 15:08:11 [044051 INF ltemodem ltemodem:1 sierraModem.cpp:32] Using liteqmi library **SLQSLITESLQS04.00.17**  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 modem.cpp:1031] Preferred Bands are Any  
Jun 10 15:08:12 [044008 INF ltemodem ltemodem:1 modemagent.cpp:221] Sierra LTE MODEM ready to use  
Jun 10 15:08:12 [044050 INF ltemodem ltemodem:1 modem\_sm.cpp:370] LEAVING STATE : modemSm::MODEM\_STATE\_UNINITIALIZED  
Jun 10 15:08:12 [044050 INF ltemodem ltemodem:1 modem\_sm.cpp:376] ENTER TRANSITION: modemSm::MODEM\_STATE\_UNINITIALIZED::start\_init()  
Jun 10 15:08:12 [044050 INF ltemodem ltemodem:1 modem\_sm.cpp:385] EXIT TRANSITION : modemSm::MODEM\_STATE\_UNINITIALIZED::start\_init()  
Jun 10 15:08:12 [044000 INF ltemodem ltemodem:1 modemagent.cpp:127] TASK IS READY  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 modemagent.cpp:379] \*\*\*\* UNI\_LTEMODEM\_INT\_INTFSM\_MGMT\_PORT\_OPEN\_RESPONSE \*\*\*\*  
Jun 10 15:08:12 [044050 INF ltemodem ltemodem:1 modem\_sm.cpp:513] LEAVING STATE : modemSm::MODEM\_WAIT\_MGMT\_PORT  
Jun 10 15:08:12 [044050 INF ltemodem ltemodem:1 modem\_sm.cpp:521] ENTER TRANSITION: modemSm::MODEM\_WAIT\_MGMT\_PORT::mgmtPortOpen()  
Jun 10 15:08:12 [044050 INF ltemodem ltemodem:1 modem\_sm.cpp:529] EXIT TRANSITION : modemSm::MODEM\_WAIT\_MGMT\_PORT::mgmtPortOpen()  
Jun 10 15:08:12 [006011 DBG sysmgr sysmgr:1 sysmgr\_notify.cpp:141] Task ltemodem:1 subscribes to Task dhcpmgr:1 Key:65545  
Jun 10 15:08:12 [006011 DBG sysmgr sysmgr:1 sysmgr\_notify.cpp:141] Task ltemodem:1 subscribes to Task dhcpmgr:1 Key:65541  
Jun 10 15:08:12 [006011 DBG sysmgr sysmgr:1 sysmgr\_notify.cpp:141] Task ltemodem:1 subscribes to Task configmgr:1 Key:65537  
Jun 10 15:08:12 [006011 DBG sysmgr sysmgr:1 sysmgr\_notify.cpp:141] Task ltemodem:1 subscribes to Task configmgr:1 Key:65539  
Jun 10 15:08:12 [006007 DBG sysmgr sysmgr:1 sysmgr\_startup.cpp:299] Received TASK READY for task ltemodem:1  
Jun 10 15:08:12 [009006 DBG faultmgr sysmgr:1 unievent.cpp:186] DEBUG: UniEvent send() obj\_name: ltemodem:1 eventId: 4 sysName timestamp 1560179292 eventType 2  
Jun 10 15:08:12 [009006 DBG faultmgr faultmgr:1 faultproxy.cpp:705] DEBUG: FM:handleIpc obj\_name: ltemodem:1 eventId: 4 sysName timestamp 1560179292 eventType 2  
Jun 10 15:08:12 [009001 DBG faultmgr faultmgr:1 faultmgrbase.cpp:301] DEBUG: adding to recent cleared list: objName: ltemodem:1 eventId: 4 sysName: CWSid: 0 type: 2  
Jun 10 15:08:12 [044050 INF ltemodem ltemodem:1 modem\_sm.cpp:705] LEAVING STATE : modemSm::MODEM\_WAIT\_SETUP\_COMPLETE  
Jun 10 15:08:12 [044050 INF ltemodem ltemodem:1 modem\_sm.cpp:711] ENTER TRANSITION: modemSm::MODEM\_WAIT\_SETUP\_COMPLETE::CommandSetComplete()  
Jun 10 15:08:12 [009006 DBG faultmgr faultmgr:1 faultproxy.cpp:576] DEBUG: Processing delayed clear! obj\_name: ltemodem:1 eventId: 4 sysName timestamp 1560179292 eventType 2  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.h:265] \>\>\>\>\> sending qmi req DMS\_GET\_MANUFACTURER  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:99] 00 01 00 21 00 00 00  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.h:273] \<\<\<\<\< receiving qmi rsp DMS\_GET\_MANUFACTURER  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:94] 02 01 00 21 00 27 00 02 04 00 00 00 00 00 01 1d  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:94] 00 53 69 65 72 72 61 20 57 69 72 65 6c 65 73 73  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:99] 2c 20 49 6e 63 6f 72 70 6f 72 61 74 65 64  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiDmsApi.cpp:47] MODEM Manufacturer - Sierra Wireless, Incorporated  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraModem.cpp:129] Sierra Modem Manufacturer Sierra Wireless, Incorporated  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.h:173] \>\>\>\>\> sending qmi req DMS\_GET\_MODEL\_ID  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:99] 00 02 00 22 00 00 00  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.h:183] \<\<\<\<\< receiving qmi rsp DMS\_GET\_MODEL\_ID  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:94] 02 02 00 22 00 10 00 02 04 00 00 00 00 00 01 06  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:99] 00 45 4d 37 34 35 35  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.h:204] PFiPhtP23unpack\_dms\_GetModelID\_tE - Response received  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiDmsApi.cpp:61] MODEM Model Number - EM7455  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraModem.cpp:131] Sierra Modem Model Number EM7455  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.h:173] \>\>\>\>\> sending qmi req DMS\_GET\_HARDWARE\_REV  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:99] 00 03 00 2c 00 00 00  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.h:183] \<\<\<\<\< receiving qmi rsp DMS\_GET\_HARDWARE\_REV  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:94] 02 03 00 2c 00 0d 00 02 04 00 00 00 00 00 01 03  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:99] 00 31 2e 30  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.h:204] PFiPhtP32unpack\_dms\_GetHardwareRevision\_tE - Response received  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiDmsApi.cpp:33] MODEM Hardware revision - 1.0  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraModem.cpp:133] Sierra Modem HW REV 1.0  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.h:173] \>\>\>\>\> sending qmi req DMS\_GET\_IDS  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:99] 00 04 00 25 00 00 00  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.h:183] \<\<\<\<\< receiving qmi rsp DMS\_GET\_IDS  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:94] 02 04 00 25 00 33 00 02 04 00 00 00 00 00 13 02  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:94] 00 31 30 12 0e 00 33 35 34 33 32 34 30 37 30 30  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:94] 34 31 33 35 10 01 00 30 11 0f 00 33 35 34 33 32  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:99] 34 30 37 30 30 34 31 33 35 31  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.h:204] PFiPhtP29unpack\_dms\_GetSerialNumbers\_tE - Response received  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiDmsApi.cpp:76] MODEM ESN - 0  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiDmsApi.cpp:77] MODEM IMEI - 354324070041351  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiDmsApi.cpp:78] MODEM MEID - 35432407004135  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiDmsApi.cpp:79] MODEM IMEISV\_SVN - 10  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraModem.cpp:135] Sierra Modem IMEI Number 354324070041351  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiUimApi.cpp:29] uimApiAllocUnPackReadTransparentDs - alloc counter 1  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.h:173] \>\>\>\>\> sending qmi req UIM\_READ\_TRANSPARENT  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:94] 00 05 00 20 00 17 00 01 03 00 00 01 31 02 07 00  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:99] 07 6f 04 00 3f ff 7f 03 04 00 00 00 00 00  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.h:183] \<\<\<\<\< receiving qmi rsp UIM\_READ\_TRANSPARENT  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:94] 02 05 00 20 00 1a 00 02 04 00 00 00 00 00 11 0b  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:94] 00 09 00 08 09 10 10 21 43 65 37 65 10 02 00 90  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:99] 00  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.h:204] PFiPhtP28unpack\_uim\_ReadTransparent\_tE - Response received  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiUimApi.cpp:91] SW1 received from card :90  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiUimApi.cpp:92] SW2 received from card :0  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraModem.cpp:68] MODEM IMSI Number : 001011234567356  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiUimApi.cpp:56] uimApiDeallocUnPackReadTransparentDs - dealloc counter 1  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraModem.cpp:137] Sierra Modem IMSI Number 001011234567356  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiUimApi.cpp:29] uimApiAllocUnPackReadTransparentDs - alloc counter 2  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.h:173] \>\>\>\>\> sending qmi req UIM\_READ\_TRANSPARENT  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:94] 00 06 00 20 00 17 00 01 03 00 00 01 31 02 07 00  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:99] e2 2f 04 00 3f e2 2f 03 04 00 00 00 00 00  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.h:183] \<\<\<\<\< receiving qmi rsp UIM\_READ\_TRANSPARENT  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:99] 02 06 00 20 00 07 00 02 04 00 01 00 50 00  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.h:195] PFiPhtP28unpack\_uim\_ReadTransparent\_tE - Error code : 1080 reason : SIM file not found  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.h:204] PFiPhtP28unpack\_uim\_ReadTransparent\_tE - Response received  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraModem.cpp:101] MODEM UIM ICCID Number : 89  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiUimApi.cpp:56] uimApiDeallocUnPackReadTransparentDs - dealloc counter 2  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraModem.cpp:139] Sierra Modem ICCID Number 89  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.h:173] \>\>\>\>\> sending qmi req DMS\_GET\_CWE\_SPKGS\_INFO  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:99] 00 07 00 56 55 00 00  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.h:183] \<\<\<\<\< receiving qmi rsp DMS\_GET\_CWE\_SPKGS\_INFO  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:94] 02 07 00 56 55 76 00 02 04 00 00 00 00 00 18 0c  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:94] 00 30 30 32 2e 30 34 35 5f 30 30 31 00 17 08 00  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:94] 47 45 4e 45 52 49 43 00 16 08 00 30 30 31 2e 30  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:94] 30 31 00 15 02 00 31 00 13 08 00 31 31 30 32 35  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:94] 32 37 00 12 15 00 53 57 49 39 58 33 30 43 5f 30  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:94] 32 2e 33 30 2e 30 31 2e 30 31 00 11 15 00 53 57  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:94] 49 39 58 33 30 43 5f 30 32 2e 33 30 2e 30 31 2e  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:99] 30 31 00 10 07 00 45 4d 37 34 35 35 00  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.h:204] PFiPhtP28unpack\_dms\_GetFirmwareInfo\_tE - Response received  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiDmsApi.cpp:93] MODEM Model ID - EM7455  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiDmsApi.cpp:94] MODEM BootVersion - SWI9X30C\_02.30.01.01  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiDmsApi.cpp:95] MODEM App Version - SWI9X30C\_02.30.01.01  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiDmsApi.cpp:96] MODEM Sku - 1102527  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiDmsApi.cpp:97] MODEM Package ID -  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiDmsApi.cpp:98] MODEM Carrier - 1  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiDmsApi.cpp:99] MODEM Pri Version - 001.001  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiDmsApi.cpp:100] MODEM Current Carrier Name - GENERIC  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiDmsApi.cpp:101] MODEM Current Carrier Rev - 002.045\_001  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.h:173] \>\>\>\>\> sending qmi req DMS\_GET\_BAND\_CAPS  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:99] 00 08 00 45 00 00 00  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.h:183] \<\<\<\<\< receiving qmi rsp DMS\_GET\_BAND\_CAPS  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:94] 02 08 00 45 00 28 00 02 04 00 00 00 00 00 11 08  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:94] 00 00 00 00 00 00 00 00 00 10 08 00 df 18 08 33  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:99] 00 01 00 00 01 08 00 00 00 c0 07 00 00 02 00  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.h:204] PFiPhtP34unpack\_dms\_SLQSGetBandCapability\_tE - Response received  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiDmsApi.cpp:113] MODEM LTE BAND Supported ? - Yes  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiDmsApi.cpp:114] MODEM LTE BAND Capability(Set bit == supported band) - 0x100330818df  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiDmsApi.cpp:115] MODEM TDS BAND Supported ? - Yes  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiDmsApi.cpp:116] MODEM TDS BAND Capability(Set bit == supported band) - 0x0  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraModem.cpp:123] Supported Bands are 1 2 3 4 5 7 8 12 13 20 25 26 29 30 41  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.h:173] \>\>\>\>\> sending qmi req DMS\_GET\_MSISDN  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:99] 00 09 00 24 00 00 00  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.h:183] \<\<\<\<\< receiving qmi rsp DMS\_GET\_MSISDN  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:99] 02 09 00 24 00 07 00 02 04 00 01 00 10 00  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.h:195] PFiPhtP27unpack\_dms\_GetVoiceNumber\_tE - Error code : 1016 reason : Requested information element not provisioned on device  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.h:204] PFiPhtP27unpack\_dms\_GetVoiceNumber\_tE - Response received  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiDmsApi.cpp:131] MODEM Voice Number - u^vHu^v����1 2 3 4 5 7 8 12 13 20 25 26 29  
Jun 10 15:08:12 [044050 INF ltemodem ltemodem:1 modem\_sm.cpp:718] EXIT TRANSITION : modemSm::MODEM\_WAIT\_SETUP\_COMPLETE::CommandSetComplete()  
Jun 10 15:08:12 [000121 INF system ltemodem:1 unitask.cpp:764] UniTask.cpp handleLogConfigMessage  
Jun 10 15:08:12 [044050 INF ltemodem ltemodem:1 modem\_sm.cpp:752] LEAVING STATE : modemSm::MODEM\_WAIT\_INFO\_RETRIEVAL  
Jun 10 15:08:12 [044050 INF ltemodem ltemodem:1 modem\_sm.cpp:758] ENTER TRANSITION: modemSm::MODEM\_WAIT\_INFO\_RETRIEVAL::CommandSetComplete()  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.h:173] \>\>\>\>\> sending qmi req WDS\_DELETE\_PROFILE  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:99] 00 0a 00 29 00 05 00 01 02 00 00 01  
Jun 10 15:08:12 [027000 DBG resmontask resmon:1 resmon.cpp:555] Resouce: Add Task ltemodem:1 Pid 1579  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.h:183] \<\<\<\<\< receiving qmi rsp WDS\_DELETE\_PROFILE  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:94] 02 0a 00 29 00 0c 00 02 04 00 01 00 51 00 e0 02  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:99] 00 05 00  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.h:195] PFiPhtP30unpack\_wds\_SLQSDeleteProfile\_tE - Error code : 1081 reason : Extended Internal  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.h:204] PFiPhtP30unpack\_wds\_SLQSDeleteProfile\_tE - Response received  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiWdsApi.cpp:39] wdsApiDelPdpProfile - Error code : 5  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.h:173] \>\>\>\>\> sending qmi req WDS\_DELETE\_PROFILE  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:99] 00 0b 00 29 00 05 00 01 02 00 00 02  
Jun 10 15:08:12 [026500 DBG resmonfrmk resmon:1 rm\_collect.cpp:786] COLLECT: Initialize Module ‘ltemodem\_1’ SUCCESS: metric-count 19  
Jun 10 15:08:12 [026511 DBG resmonfrmk resmon:1 rm\_notify.cpp:369] NOTIFY: Initialize Module ‘ltemodem\_1’ SUCCESS: metric-count 19  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.h:183] \<\<\<\<\< receiving qmi rsp WDS\_DELETE\_PROFILE  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:94] 02 0b 00 29 00 0c 00 02 04 00 01 00 51 00 e0 02  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:99] 00 05 00  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.h:195] PFiPhtP30unpack\_wds\_SLQSDeleteProfile\_tE - Error code : 1081 reason : Extended Internal  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.h:204] PFiPhtP30unpack\_wds\_SLQSDeleteProfile\_tE - Response received  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiWdsApi.cpp:39] wdsApiDelPdpProfile - Error code : 5  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.h:173] \>\>\>\>\> sending qmi req WDS\_SWI\_CREATE\_PROFILE  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:94] 00 0c 00 58 55 38 00 01 02 00 00 01 10 08 00 70  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:94] 72 6f 66 69 6c 65 31 11 01 00 03 12 01 00 00 13  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:94] 01 00 00 14 07 00 41 50 4e 41 4d 45 31 15 04 00  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:99] 00 00 00 00 16 04 00 00 00 00 00 36 01 00 00  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.h:183] \<\<\<\<\< receiving qmi rsp WDS\_SWI\_CREATE\_PROFILE  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:94] 02 0c 00 58 55 0c 00 02 04 00 00 00 00 00 01 02  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:99] 00 00 01  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.h:204] PFiPhtP30unpack\_wds\_SLQSCreateProfile\_tE - Response received  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.h:173] \>\>\>\>\> sending qmi req WDS\_SET\_IP\_FAMILY  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:99] 00 0d 00 4d 00 04 00 01 01 00 04  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.h:183] \<\<\<\<\< receiving qmi rsp WDS\_SET\_IP\_FAMILY  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:99] 02 0d 00 4d 00 07 00 02 04 00 00 00 00 00  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.h:204] PFiPhtP38unpack\_wds\_SLQSSetIPFamilyPreference\_tE - Response received  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.h:173] \>\>\>\>\> sending qmi req WDS\_START\_NET  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:99] 00 0e 00 20 00 04 00 31 01 00 01  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.h:183] \<\<\<\<\< receiving qmi rsp WDS\_START\_NET  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:94] 02 0e 00 20 00 0e 00 02 04 00 00 00 00 00 01 04  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:99] 00 50 c6 c3 03  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.h:204] PFiPhtP33unpack\_wds\_SLQSStartDataSession\_tE - Response received  
**Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiWdsApi.cpp:265] wdsApiStartDataSession - SessionID - 03C3C650, Failure Reason - 00000000, Failure Reason Type - 00000000, Verbose Reason - 00000000**  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.h:173] \>\>\>\>\> sending qmi req WDS\_GET\_SETTINGS  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:99] 00 0f 00 2d 00 07 00 10 04 00 ff ff 03 00  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.h:183] \<\<\<\<\< receiving qmi rsp WDS\_PKT\_STATUS\_IND  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:94] 04 01 00 22 00 12 00 01 02 00 02 00 12 01 00 04  
Jun 10 15:08:12 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:99] 13 02 00 80 88 14 01 00 05  
Jun 10 15:08:13 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.h:183] \<\<\<\<\< receiving qmi rsp WDS\_GET\_SETTINGS  
Jun 10 15:08:13 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:94] 02 0f 00 2d 00 70 00 02 04 00 00 00 00 00 1e 04  
Jun 10 15:08:13 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:94] 00 c8 19 a8 c0 15 04 00 08 08 08 08 16 04 00 04  
Jun 10 15:08:13 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:94] 08 08 08 20 04 00 c9 19 a8 c0 21 04 00 f0 ff ff  
Jun 10 15:08:13 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:94] ff 24 01 00 00 23 01 00 00 29 04 00 dc 05 00 00  
Jun 10 15:08:13 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:94] 2a 01 00 00 2b 01 00 04 2d 02 00 80 88 1f 02 00  
Jun 10 15:08:13 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:94] 00 01 10 08 00 70 72 6f 66 69 6c 65 31 11 01 00  
Jun 10 15:08:13 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:94] 00 14 07 00 41 50 4e 41 4d 45 31 1d 01 00 00 22  
Jun 10 15:08:13 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:99] 01 00 00 2c 01 00 00  
**Jun 10 15:08:13 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.h:204] PFiPhtP35unpack\_wds\_SLQSGetRuntimeSettings\_tE - Response received**  
**Jun 10 15:08:13 [044051 INF ltemodem ltemodem:1 sierraQmiWdsApi.cpp:98] IP Addr - 192.168.25.201, Subnet Mask - 192.168.25.201, Gateway - 192.168.25.201**  
**Jun 10 15:08:13 [044051 INF ltemodem ltemodem:1 sierraQmiWdsApi.cpp:104] Primary DNS - 8.8.8.4, Secondry DNS - 8.8.8.4**  
Jun 10 15:08:13 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.h:173] \>\>\>\>\> sending qmi req WDS\_SET\_IP\_FAMILY  
Jun 10 15:08:13 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:99] 00 10 00 4d 00 04 00 01 01 00 04  
Jun 10 15:08:13 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.h:183] \<\<\<\<\< receiving qmi rsp WDS\_SET\_IP\_FAMILY  
Jun 10 15:08:13 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:99] 02 10 00 4d 00 07 00 02 04 00 00 00 00 00  
Jun 10 15:08:13 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.h:204] PFiPhtP38unpack\_wds\_SLQSSetIPFamilyPreference\_tE - Response received  
Jun 10 15:08:13 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.h:265] \>\>\>\>\> sending qmi req NAS\_GET\_SIG\_INFO  
Jun 10 15:08:13 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:99] 00 11 00 4f 00 00 00  
Jun 10 15:08:13 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.h:273] \<\<\<\<\< receiving qmi rsp NAS\_GET\_SIG\_INFO  
Jun 10 15:08:13 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:94] 02 11 00 4f 00 10 00 02 04 00 00 00 00 00 14 06  
Jun 10 15:08:13 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:99] 00 ae f9 97 ff be 00  
Jun 10 15:08:13 [044051 INF ltemodem ltemodem:1 sierraQmiNasApi.cpp:88] nasApiGetSigInfo - RSSI : -82 dBm  
Jun 10 15:08:13 [044051 INF ltemodem ltemodem:1 sierraQmiNasApi.cpp:89] nasApiGetSigInfo - RSCP : -7 dB  
Jun 10 15:08:13 [044051 INF ltemodem ltemodem:1 sierraQmiNasApi.cpp:90] nasApiGetSigInfo - RSRP : -105 dBm  
Jun 10 15:08:13 [044051 INF ltemodem ltemodem:1 sierraQmiNasApi.cpp:92] nasApiGetSigInfo - SNR : 19.0 dB  
Jun 10 15:08:13 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.h:265] \>\>\>\>\> sending qmi req WDS\_GET\_PKT\_STATUS  
Jun 10 15:08:13 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:99] 00 12 00 22 00 00 00  
Jun 10 15:08:13 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.h:273] \<\<\<\<\< receiving qmi rsp WDS\_GET\_PKT\_STATUS  
Jun 10 15:08:13 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:94] 02 12 00 22 00 0b 00 02 04 00 00 00 00 00 01 01  
Jun 10 15:08:13 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:99] 00 02  
Jun 10 15:08:13 [044051 INF ltemodem ltemodem:1 sierraQmiWdsApi.cpp:291] wdsApiGetSessionState - Conection Status 2, Connected  
Jun 10 15:08:13 [044050 INF ltemodem ltemodem:1 modem\_sm.cpp:765] EXIT TRANSITION : modemSm::MODEM\_WAIT\_INFO\_RETRIEVAL::CommandSetComplete()  
Jun 10 15:08:13 [044050 INF ltemodem ltemodem:1 modem\_sm.cpp:799] LEAVING STATE : modemSm::MODEM\_WAIT\_CONN\_PREF\_SETUP  
Jun 10 15:08:13 [044050 INF ltemodem ltemodem:1 modem\_sm.cpp:825] ENTER TRANSITION: modemSm::MODEM\_WAIT\_CONN\_PREF\_SETUP::CommandSetComplete()  
Jun 10 15:08:13 [044050 INF ltemodem ltemodem:1 modem\_sm.cpp:830] EXIT TRANSITION : modemSm::MODEM\_WAIT\_CONN\_PREF\_SETUP::CommandSetComplete()  
root@em7455:~#  
root@em7455:~#  
root@em7455:~#  
**root@em7455:~# udhcpc -i eth3**  
**udhcpc (v1.22.1) started**  
**Sending discover…**  
**Sending select for 192.168.25.200…**  
**Lease of 192.168.25.200 obtained, lease time 7200**  
**/etc/udhcpc.d/50default: Adding DNS 8.8.8.8**  
**/etc/udhcpc.d/50default: Adding DNS 8.8.8.4**  
root@em7455:~#  
root@em7455:~#  
root@em7455:~#  
root@em7455:~#

Appreciate you help !!!

---

<div class="post-metadata">

**Author:** ![anon56110884](https://avatars.discourse-cdn.com/v4/letter/a/ecb155/32.png) [@anon56110884](https://forum.sierrawireless.com/u/anon56110884)\
**Post date:** [June 10, 2019, 9:53pm UTC](https://forum.sierrawireless.com/t/em7455-gives-different-address-using-dhcp-client-and-reports-different-address-while-reading-from-run-time-setting/16620/2 "2019-06-10T21:53:55Z")

</div>

Please check AT!CUSTOM? and enable DHCPRELAYENABLE. From AT guide:

> 1—Enable. DHCP requests (packets for port 67 with target IP address of DHCP  
> server) go out over the network.

---

<div class="post-metadata">

**Author:** ![Dhruval](https://avatars.discourse-cdn.com/v4/letter/d/9f8e36/32.png) [@Dhruval](https://forum.sierrawireless.com/u/Dhruval)\
**Post date:** [June 11, 2019, 1:11pm UTC](https://forum.sierrawireless.com/t/em7455-gives-different-address-using-dhcp-client-and-reports-different-address-while-reading-from-run-time-setting/16620/3 "2019-06-11T13:11:27Z")

</div>

@anon56110884

Thank you for prompt reply!!!

AT!CUSTOM?  
!CUSTOM:  
GPSENABLE 0x01  
GPSSEL 0x01  
IPV6ENABLE 0x01  
SIMLPM 0x01  
USBSERIALENABLE 0x01  
SINGLEAPNSWITCH 0x01

OK  
AT!CUSTOM=“DHCPRELAYENABLE”,1  
OK  
AT!CUSTOM?  
!CUSTOM:  
GPSENABLE 0x01  
GPSSEL 0x01  
IPV6ENABLE 0x01  
SIMLPM 0x01  
USBSERIALENABLE 0x01  
DHCPRELAYENABLE 0x01  
SINGLEAPNSWITCH 0x01

OK

This is what my configuration looks like now. Is there a lite qmi api to do this?

Also, I don’t see any difference in behavior with this changes.

Does the GobiNet driver needs to be configured differently? FYI, I am using linux kernel version “3.12.37”. Is there any tricks that need to be run for raw ip mode. I know for sure that I am using raw ip mode.

---

<div class="post-metadata">

**Author:** ![anon56110884](https://avatars.discourse-cdn.com/v4/letter/a/ecb155/32.png) [@anon56110884](https://forum.sierrawireless.com/u/anon56110884)\
**Post date:** [June 11, 2019, 9:09pm UTC](https://forum.sierrawireless.com/t/em7455-gives-different-address-using-dhcp-client-and-reports-different-address-while-reading-from-run-time-setting/16620/4 "2019-06-11T21:09:45Z")

</div>

The CUSTOM setting will take effect only after a modem reset via AT!RESET. Have you tried after a reset?  
You can use lite qmi API “pack\_dms\_SetCustFeaturesV2” to set CUSTOM settings.

---

<div class="post-metadata">

**Author:** ![Dhruval](https://avatars.discourse-cdn.com/v4/letter/d/9f8e36/32.png) [@Dhruval](https://forum.sierrawireless.com/u/Dhruval)\
**Post date:** [June 12, 2019, 5:56pm UTC](https://forum.sierrawireless.com/t/em7455-gives-different-address-using-dhcp-client-and-reports-different-address-while-reading-from-run-time-setting/16620/5 "2019-06-12T17:56:18Z")

</div>

Thank you @anon56110884

I still(After executing at!reset) see the same issue.

Jun 12 17:54:20 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:99] 01 00 00 2c 01 00 00  
Jun 12 17:54:20 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.h:204] PFiPhtP35unpack\_wds\_SLQSGetRuntimeSettings\_tE - Response received  
Jun 12 17:54:20 [044051 INF ltemodem ltemodem:1 sierraQmiWdsApi.cpp:93] Profile Name - profile1  
Jun 12 17:54:20 [044051 INF ltemodem ltemodem:1 sierraQmiWdsApi.cpp:94] PDP Type - 0  
Jun 12 17:54:20 [044051 INF ltemodem ltemodem:1 sierraQmiWdsApi.cpp:95] APN Name - APNAME1  
Jun 12 17:54:20 [044051 INF ltemodem ltemodem:1 **sierraQmiWdsApi.cpp:102] IP Addr - 192.168.25.180, Subnet Mask - 192.168.25.180, Gateway - 192.168.25.180**  
**un 12 17:54:20 [044051 INF ltemodem ltemodem:1 sierraQmiWdsApi.cpp:108] Primary DNS - 8.8.8.4, Secondry DNS - 8.8.8.4**  
Jun 12 17:54:20 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.h:265] \>\>\>\>\> sending qmi req NAS\_GET\_SIG\_INFO  
Jun 12 17:54:20 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:99] 00 10 00 4f 00 00 00  
Jun 12 17:54:20 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.h:273] \<\<\<\<\< receiving qmi rsp NAS\_GET\_SIG\_INFO  
Jun 12 17:54:20 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:94] 02 10 00 4f 00 10 00 02 04 00 00 00 00 00 14 06  
Jun 12 17:54:20 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:99] 00 ad f9 96 ff bc 00  
Jun 12 17:54:20 [044051 INF ltemodem ltemodem:1 sierraQmiNasApi.cpp:88] nasApiGetSigInfo - RSSI : -83 dBm  
Jun 12 17:54:20 [044051 INF ltemodem ltemodem:1 sierraQmiNasApi.cpp:89] nasApiGetSigInfo - RSCP : -7 dB  
Jun 12 17:54:20 [044051 INF ltemodem ltemodem:1 sierraQmiNasApi.cpp:90] nasApiGetSigInfo - RSRP : -106 dBm  
Jun 12 17:54:20 [044051 INF ltemodem ltemodem:1 sierraQmiNasApi.cpp:92] nasApiGetSigInfo - SNR : 18.8 dB  
Jun 12 17:54:20 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.h:265] \>\>\>\>\> sending qmi req WDS\_GET\_PKT\_STATUS  
Jun 12 17:54:20 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:99] 00 11 00 22 00 00 00  
Jun 12 17:54:20 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.h:273] \<\<\<\<\< receiving qmi rsp WDS\_GET\_PKT\_STATUS  
Jun 12 17:54:20 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:94] 02 11 00 22 00 0b 00 02 04 00 00 00 00 00 01 01  
Jun 12 17:54:20 [044051 INF ltemodem ltemodem:1 sierraQmiPackUnpack.cpp:99] 00 02  
Jun 12 17:54:20 [044051 INF ltemodem ltemodem:1 sierraQmiWdsApi.cpp:295] wdsApiGetSessionState - Conection Status 2, Connected  
Jun 12 17:54:20 [044050 INF ltemodem ltemodem:1 modem\_sm.cpp:765] EXIT TRANSITION : modemSm::MODEM\_WAIT\_INFO\_RETRIEVAL::CommandSetComplete()  
Jun 12 17:54:20 [044050 INF ltemodem ltemodem:1 modem\_sm.cpp:799] LEAVING STATE : modemSm::MODEM\_WAIT\_CONN\_PREF\_SETUP  
Jun 12 17:54:20 [044050 INF ltemodem ltemodem:1 modem\_sm.cpp:825] ENTER TRANSITION: modemSm::MODEM\_WAIT\_CONN\_PREF\_SETUP::CommandSetComplete()  
Jun 12 17:54:20 [044050 INF ltemodem ltemodem:1 modem\_sm.cpp:830] EXIT TRANSITION : modemSm::MODEM\_WAIT\_CONN\_PREF\_SETUP::CommandSetComplete()  
root@-em7455:~#  
root@-em7455:~#  
**root@-em7455:~# udhcpc -i wwan0**  
**udhcpc (v1.22.1) started**  
**Sending discover…**  
**Sending select for 192.168.25.179…**  
**Lease of 192.168.25.179 obtained, lease time 7200**  
**/etc/udhcpc.d/50default: Adding DNS 8.8.8.8**  
**/etc/udhcpc.d/50default: Adding DNS 8.8.8.4**  
**root@-em7455:~#**

---

<div class="post-metadata">

**Author:** ![anon56110884](https://avatars.discourse-cdn.com/v4/letter/a/ecb155/32.png) [@anon56110884](https://forum.sierrawireless.com/u/anon56110884)\
**Post date:** [June 12, 2019, 9:59pm UTC](https://forum.sierrawireless.com/t/em7455-gives-different-address-using-dhcp-client-and-reports-different-address-while-reading-from-run-time-setting/16620/6 "2019-06-12T21:59:57Z")

</div>

Hi @Dhruval, the QMI IP, mask and GW IP are all same which is not correct. Are you testing with a live network or test network? If a test network, could you please test with a live network and check for the issue? If you still see the issue with a live network, could you please post your AT!GSTATUS? and AT+CGCONTRDP after you start your data session. Thanks