ppp negotiation failing- Huawei E392

ppp negotiation failing- Huawei E392

[Prashant Kumar]

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hi all,
i'm unable to get the ppp interface after doing "*activate_context*" 
script in the test directory of ofono-1.6. please find log in the 
attachment.

please help me to solve this issue.

thanks and regards
prashant kumar

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ofonod[28384]: drivers/atmodem/gprs-context.c:at_gprs_activate_primary() cid 1
ofonod[28384]: Modem: > AT+CGDCONT=1,"IP","airtelgprs.com"\r
ofonod[28384]: Modem: < \r\nOK\r\n
ofonod[28384]: drivers/atmodem/gprs-context.c:at_cgdcont_cb() ok 1
ofonod[28384]: Modem: > AT+CGDATA="PPP",1\r
ofonod[28384]: Modem: < \r\nCONNECT 100000000\r\n
ofonod[28384]: drivers/atmodem/gprs-context.c:at_cgdata_cb() ok 1
ofonod[28384]: drivers/atmodem/gprs-context.c:setup_ppp() 
ofonod[28384]: PPP: lcp: pppcp_generate_event: current state 0:INITIAL
ofonod[28384]: PPP: event: 0 (Up), action: 2, new_state: 2 (CLOSED)
ofonod[28384]: PPP: lcp: pppcp_generate_event: current state 2:CLOSED
ofonod[28384]: PPP: event: 2 (Open), action: 1026, new_state: 6 (REQSENT)
ofonod[28384]: PPP: lcp: pppcp_initialize_restart_count: current state 2:CLOSED
ofonod[28384]: PPP: lcp: pppcp_send_configure_request: current state 2:CLOSED
ofonod[28384]: PPP: gatchat/gatppp.c:ppp_enter_phase() 1
ofonod[28384]: PCUI: < \r\n^RSSI:25\r\n\r\n^LTERSRP:-95,-11\r\n
ofonod[28384]: PPP: lcp: pppcp_timeout: current state 6:REQSENT
ofonod[28384]: PPP: lcp: pppcp_generate_event: current state 6:REQSENT
ofonod[28384]: PPP: event: 4 (TO+), action: 1006, new_state: 6 (REQSENT)
ofonod[28384]: PPP: lcp: pppcp_send_configure_request: current state 6:REQSENT
ofonod[28384]: PCUI: < \r\n^RSSI:25\r\n\r\n^LTERSRP:-92,-11\r\n
ofonod[28384]: PPP: lcp: pppcp_timeout: current state 6:REQSENT
ofonod[28384]: PPP: lcp: pppcp_generate_event: current state 6:REQSENT
ofonod[28384]: PPP: event: 4 (TO+), action: 1006, new_state: 6 (REQSENT)
ofonod[28384]: PPP: lcp: pppcp_send_configure_request: current state 6:REQSENT
ofonod[28384]: PCUI: < \r\n^RSSI:25\r\n\r\n^LTERSRP:-92,-11\r\n
ofonod[28384]: PPP: lcp: pppcp_timeout: current state 6:REQSENT
ofonod[28384]: PPP: lcp: pppcp_generate_event: current state 6:REQSENT
ofonod[28384]: PPP: event: 4 (TO+), action: 1006, new_state: 6 (REQSENT)
ofonod[28384]: PPP: lcp: pppcp_send_configure_request: current state 6:REQSENT
ofonod[28384]: PCUI: < \r\n^RSSI:25\r\n\r\n^LTERSRP:-92,-11\r\n
ofonod[28384]: PPP: lcp: pppcp_timeout: current state 6:REQSENT
ofonod[28384]: PPP: lcp: pppcp_generate_event: current state 6:REQSENT
ofonod[28384]: PPP: event: 4 (TO+), action: 1006, new_state: 6 (REQSENT)
ofonod[28384]: PPP: lcp: pppcp_send_configure_request: current state 6:REQSENT
ofonod[28384]: PCUI: < \r\n^RSSI:25\r\n\r\n^LTERSRP:-94,-11\r\n
ofonod[28384]: PPP: lcp: pppcp_timeout: current state 6:REQSENT
ofonod[28384]: PPP: lcp: pppcp_generate_event: current state 6:REQSENT
ofonod[28384]: PPP: event: 4 (TO+), action: 1006, new_state: 6 (REQSENT)
ofonod[28384]: PPP: lcp: pppcp_send_configure_request: current state 6:REQSENT
ofonod[28384]: PCUI: < \r\n^RSSI:25\r\n\r\n^LTERSRP:-94,-11\r\n
ofonod[28384]: PPP: lcp: pppcp_timeout: current state 6:REQSENT
ofonod[28384]: PPP: lcp: pppcp_generate_event: current state 6:REQSENT
ofonod[28384]: PPP: event: 4 (TO+), action: 1006, new_state: 6 (REQSENT)
ofonod[28384]: PPP: lcp: pppcp_send_configure_request: current state 6:REQSENT
ofonod[28384]: PCUI: < \r\n^RSSI:25\r\n\r\n^LTERSRP:-94,-11\r\n
ofonod[28384]: PPP: lcp: pppcp_timeout: current state 6:REQSENT
ofonod[28384]: PPP: lcp: pppcp_generate_event: current state 6:REQSENT
ofonod[28384]: PPP: event: 4 (TO+), action: 1006, new_state: 6 (REQSENT)
ofonod[28384]: PPP: lcp: pppcp_send_configure_request: current state 6:REQSENT
ofonod[28384]: PCUI: < \r\n^RSSI:25\r\n\r\n^LTERSRP:-94,-11\r\n
ofonod[28384]: PPP: lcp: pppcp_timeout: current state 6:REQSENT
ofonod[28384]: PPP: lcp: pppcp_generate_event: current state 6:REQSENT
ofonod[28384]: PPP: event: 4 (TO+), action: 1006, new_state: 6 (REQSENT)
ofonod[28384]: PPP: lcp: pppcp_send_configure_request: current state 6:REQSENT
ofonod[28384]: PCUI: < \r\n^RSSI:25\r\n\r\n^LTERSRP:-94,-11\r\n
ofonod[28384]: PPP: lcp: pppcp_timeout: current state 6:REQSENT
ofonod[28384]: PPP: lcp: pppcp_generate_event: current state 6:REQSENT
ofonod[28384]: PPP: event: 4 (TO+), action: 1006, new_state: 6 (REQSENT)
ofonod[28384]: PPP: lcp: pppcp_send_configure_request: current state 6:REQSENT
ofonod[28384]: PCUI: < \r\n^RSSI:25\r\n\r\n^LTERSRP:-94,-11\r\n
ofonod[28384]: PPP: lcp: pppcp_timeout: current state 6:REQSENT
ofonod[28384]: PPP: lcp: pppcp_generate_event: current state 6:REQSENT
ofonod[28384]: PPP: event: 5 (TO-), action: 803, new_state: 3 (STOPPED)
ofonod[28384]: PPP: lcp: pppcp_this_layer_finished: current state 3:STOPPED
ofonod[28384]: PPP: gatchat/gatppp.c:ppp_enter_phase() 0
ofonod[28384]: PPP: gatchat/gatppp.c:ppp_dead() 
ofonod[28384]: drivers/atmodem/gprs-context.c:ppp_disconnect() 
ofonod[28384]: src/gprs.c:pri_activate_callback() 0x89f8b80
ofonod[28384]: src/gprs.c:pri_activate_callback() Activating context failed with error: Unknown error type