Home Page Forums Raspberry Pi Shields Call GPRS error

This topic contains 1 reply, has 2 voices, and was last updated by  Metin 1 month ago.

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  • #33207

    Hardwell
    Participant

    Hi guys this is ithe error im getting when i want to call gprs to connect to the internet:

    [email protected]:~/MC $ sudo pppd call gprs
    pppd options in effect:
    debug # (from /etc/ppp/peers/gprs)
    nodetach # (from /etc/ppp/peers/gprs)
    dump # (from /etc/ppp/peers/gprs)
    noauth # (from /etc/ppp/peers/gprs)
    remotename 3gppp # (from /etc/ppp/peers/gprs)
    /dev/ttyUSB3 # (from /etc/ppp/peers/gprs)
    115200 # (from /etc/ppp/peers/gprs)
    lock # (from /etc/ppp/peers/gprs)
    connect chat -s -v -f /etc/chatscripts/quectel-chat-connect -T econet.net # (from /etc/ppp/peers/gprs)
    disconnect chat -s -v -f /etc/chatscripts/quectel-chat-disconnect # (from /etc/ppp/peers/gprs)
    nocrtscts # (from /etc/ppp/peers/gprs)
    modem # (from /etc/ppp/peers/gprs)
    asyncmap 0 # (from /etc/ppp/options)
    lcp-echo-failure 4 # (from /etc/ppp/options)
    lcp-echo-interval 30 # (from /etc/ppp/options)
    hide-password # (from /etc/ppp/peers/gprs)
    novj # (from /etc/ppp/peers/gprs)
    novjccomp # (from /etc/ppp/peers/gprs)
    ipcp-accept-local # (from /etc/ppp/peers/gprs)
    ipcp-accept-remote # (from /etc/ppp/peers/gprs)
    ipparam 3gppp # (from /etc/ppp/peers/gprs)
    noipdefault # (from /etc/ppp/peers/gprs)
    ipcp-max-failure 30 # (from /etc/ppp/peers/gprs)
    defaultroute # (from /etc/ppp/peers/gprs)
    usepeerdns # (from /etc/ppp/peers/gprs)
    noccp # (from /etc/ppp/peers/gprs)
    noipx # (from /etc/ppp/options)
    abort on (BUSY)
    abort on (NO CARRIER)
    abort on (NO DIALTONE)
    abort on (ERROR)
    abort on (NO ANSWER)
    timeout set to 30 seconds
    send (AT^M)
    expect (OK)
    ^M
    OK
    — got it

    send (ATE0^M)
    expect (OK)
    ^M
    ^M
    OK
    — got it

    send (ATI;+CSUB;+CSQ;+COPS?;+CGREG?;&D2^M)
    expect (OK)
    ^M
    ^M
    Quectel^M
    UC20^M
    Revision: UC20GQBR03A14E1G^M
    ^M
    SubEdition: V01^M
    ^M
    +CSQ: 99,99^M
    ^M
    +COPS: 0^M
    ^M
    +CGREG: 0,2^M
    ^M
    OK
    — got it

    send (AT+CGDCONT=1,”IP”,”econet.net”,,0,0^M)
    expect (OK)
    ^M
    ^M
    OK
    — got it

    send (ATD*99#^M)
    expect (CONNECT)
    ^M
    ^M
    CONNECT
    — got it

    Script chat -s -v -f /etc/chatscripts/quectel-chat-connect -T econet.net finished (pid 2017), status = 0x0
    Serial connection established.
    using channel 3
    Using interface ppp0
    Connect: ppp0 <–> /dev/ttyUSB3
    sent [LCP ConfReq id=0x1 <asyncmap 0x0> <magic 0xcc36254d> <pcomp> <accomp>]
    rcvd [LCP ConfReq id=0x6 <asyncmap 0x0> <auth chap MD5> <magic 0x2df2c0a> <pcomp> <accomp>]
    No auth is possible
    sent [LCP ConfRej id=0x6 <auth chap MD5>]
    rcvd [LCP ConfAck id=0x1 <asyncmap 0x0> <magic 0xcc36254d> <pcomp> <accomp>]
    rcvd [LCP ConfReq id=0x7 <asyncmap 0x0> <magic 0x2df2c0a> <pcomp> <accomp>]
    sent [LCP ConfAck id=0x7 <asyncmap 0x0> <magic 0x2df2c0a> <pcomp> <accomp>]
    sent [LCP EchoReq id=0x0 magic=0xcc36254d]
    sent [IPCP ConfReq id=0x1 <addr 0.0.0.0> <ms-dns1 0.0.0.0> <ms-dns2 0.0.0.0>]
    rcvd [LCP DiscReq id=0x8 magic=0x2df2c0a]
    rcvd [LCP EchoRep id=0x0 magic=0x2df2c0a cc 36 25 4d]
    rcvd [proto=0x3] 01 00 04
    Unsupported protocol 0x3 received
    sent [LCP ProtRej id=0x2 00 03 01 00 04]
    sent [IPCP ConfReq id=0x1 <addr 0.0.0.0> <ms-dns1 0.0.0.0> <ms-dns2 0.0.0.0>]
    rcvd [proto=0x3] 01 00 04
    Unsupported protocol 0x3 received
    sent [LCP ProtRej id=0x3 00 03 01 00 04]
    sent [IPCP ConfReq id=0x1 <addr 0.0.0.0> <ms-dns1 0.0.0.0> <ms-dns2 0.0.0.0>]
    rcvd [proto=0x3] 01 00 04
    Unsupported protocol 0x3 received
    sent [LCP ProtRej id=0x4 00 03 01 00 04]
    sent [IPCP ConfReq id=0x1 <addr 0.0.0.0> <ms-dns1 0.0.0.0> <ms-dns2 0.0.0.0>]
    rcvd [proto=0x3] 01 00 04
    Unsupported protocol 0x3 received
    sent [LCP ProtRej id=0x5 00 03 01 00 04]
    sent [IPCP ConfReq id=0x1 <addr 0.0.0.0> <ms-dns1 0.0.0.0> <ms-dns2 0.0.0.0>]
    rcvd [proto=0x3] 01 00 04
    Unsupported protocol 0x3 received
    sent [LCP ProtRej id=0x6 00 03 01 00 04]
    sent [IPCP ConfReq id=0x1 <addr 0.0.0.0> <ms-dns1 0.0.0.0> <ms-dns2 0.0.0.0>]
    rcvd [proto=0x3] 01 00 04
    Unsupported protocol 0x3 received
    sent [LCP ProtRej id=0x7 00 03 01 00 04]
    sent [IPCP ConfReq id=0x1 <addr 0.0.0.0> <ms-dns1 0.0.0.0> <ms-dns2 0.0.0.0>]
    rcvd [proto=0x3] 01 00 04
    Unsupported protocol 0x3 received
    sent [LCP ProtRej id=0x8 00 03 01 00 04]
    sent [IPCP ConfReq id=0x1 <addr 0.0.0.0> <ms-dns1 0.0.0.0> <ms-dns2 0.0.0.0>]
    rcvd [proto=0x3] 01 00 04
    Unsupported protocol 0x3 received
    sent [LCP ProtRej id=0x9 00 03 01 00 04]
    sent [IPCP ConfReq id=0x1 <addr 0.0.0.0> <ms-dns1 0.0.0.0> <ms-dns2 0.0.0.0>]
    rcvd [proto=0x3] 01 00 04
    Unsupported protocol 0x3 received
    sent [LCP ProtRej id=0xa 00 03 01 00 04]
    sent [IPCP ConfReq id=0x1 <addr 0.0.0.0> <ms-dns1 0.0.0.0> <ms-dns2 0.0.0.0>]
    rcvd [proto=0x3] 01 00 04
    Unsupported protocol 0x3 received
    sent [LCP ProtRej id=0xb 00 03 01 00 04]
    sent [LCP EchoReq id=0x1 magic=0xcc36254d]
    rcvd [LCP EchoRep id=0x1 magic=0x2df2c0a cc 36 25 4d]
    IPCP: timeout sending Config-Requests
    sent [LCP TermReq id=0xc “No network protocols running”]
    rcvd [LCP TermAck id=0xc]
    Connection terminated.
    abort on (ERROR)
    abort on (NO DIALTONE)
    unterminated quote (line 4)
    Script chat -s -v -f /etc/chatscripts/quectel-chat-disconnect finished (pid 2026), status = 0x1
    disconnect script failed

    #33216

    Metin
    Keymaster

    Hi, There is no signal ( +CSQ: 99,99^M )

    Please check antennas.

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