Got a Telit HE-910 mini PCIe card that I've placed into the socket on a ARM Cortex-A9 board that we have designed in house. The ARM board is running Linux. I've got PPP enabled in the kernel build, and the pppd is present.
I've created a PPP options file as well as a chat script that brings the modem to life, dials, etc.
In the ppp debug messages ( posted at the very end of this message ), I can see our system authenicating with the server at neo.it.net. Shortly after authenticating, the connection is dropped from the NEO end. I have attempted to decode the ppp debug messages to no avail and could use some help getting this thing connected.
If needed, I can post my ppp options file contents along with the chatscript used to establish the connection.
The PPP debug messages are:
Serial connection established.using channel 1
Using interface ppp0
Connect: ppp0 <--> /dev/ttyACM0
rcvd [LCP ConfReq id=0x1 ]
sent [LCP ConfReq id=0x1 ]
sent [LCP ConfAck id=0x1 ]
rcvd [LCP ConfAck id=0x1 ]
sent [LCP EchoReq id=0x0 magic=0x24bd6e81]
sent [PAP AuthReq id=0x1 user="xxxxxxxxxxx"
password="xxxxxxxxxxxxxxx"]
rcvd [LCP EchoRep id=0x0 magic=0x20e5a83d]
rcvd [PAP AuthAck id=0x1 ""]
PAP authentication succeeded
sent [CCP ConfReq id=0x1 ]
sent [IPCP ConfReq id=0x1 ]
rcvd [LCP ProtRej id=0x2 80 fd 01 01 00 0f 1a 04 78 00 18 04 78 00 15]
Protocol-Reject for 'Compression Control Protocol' (0x80fd) received
sent [LCP EchoReq id=0x1 magic=0x24bd6e81]
sent [IPCP ConfReq id=0x1 ]
rcvd [LCP EchoRep id=0x1 magic=0x20e5a83d]
rcvd [LCP TermReq id=0x3 "User request"]
LCP terminated by peer (User request)
sent [LCP TermAck id=0x3]
Connection terminated.
Modem hangup
Any help getting this resolved would be greatly appreciated.
I've created a PPP options file as well as a chat script that brings the modem to life, dials, etc.
In the ppp debug messages ( posted at the very end of this message ), I can see our system authenicating with the server at neo.it.net. Shortly after authenticating, the connection is dropped from the NEO end. I have attempted to decode the ppp debug messages to no avail and could use some help getting this thing connected.
If needed, I can post my ppp options file contents along with the chatscript used to establish the connection.
The PPP debug messages are:
Serial connection established.using channel 1
Using interface ppp0
Connect: ppp0 <--> /dev/ttyACM0
rcvd [LCP ConfReq id=0x1 ]
sent [LCP ConfReq id=0x1 ]
sent [LCP ConfAck id=0x1 ]
rcvd [LCP ConfAck id=0x1 ]
sent [LCP EchoReq id=0x0 magic=0x24bd6e81]
sent [PAP AuthReq id=0x1 user="xxxxxxxxxxx"
password="xxxxxxxxxxxxxxx"]
rcvd [LCP EchoRep id=0x0 magic=0x20e5a83d]
rcvd [PAP AuthAck id=0x1 ""]
PAP authentication succeeded
sent [CCP ConfReq id=0x1 ]
sent [IPCP ConfReq id=0x1 ]
rcvd [LCP ProtRej id=0x2 80 fd 01 01 00 0f 1a 04 78 00 18 04 78 00 15]
Protocol-Reject for 'Compression Control Protocol' (0x80fd) received
sent [LCP EchoReq id=0x1 magic=0x24bd6e81]
sent [IPCP ConfReq id=0x1 ]
rcvd [LCP EchoRep id=0x1 magic=0x20e5a83d]
rcvd [LCP TermReq id=0x3 "User request"]
LCP terminated by peer (User request)
sent [LCP TermAck id=0x3]
Connection terminated.
Modem hangup
Any help getting this resolved would be greatly appreciated.
Posted 4 years ago
