New GSM G400E Install on CentOS 6.5

Hi，

There must be some mistakes during the installation. Please prepare remote access for checking and contact me via skype.

Best regards,
email: This email address is being protected from spambots. You need JavaScript enabled to view it.
skype: linda.li258

Thanks, I will do that as soon as I get to the office tomorrow morning. (Utah, USA)

Hi，
That will be night in my place. How about 21:00pm, utc+8 for my time?

Sorry I missed you this morning (your night) I got the time wrong and didn't get to the office it time to sit with you. I worked with it all day and reinstalled the newest versions of chan-extra and asterisk 1.8. Everything seemed to go fine, but still didn't get anywhere with the CLI.

I also got a VS-GGU-E2M0400 in the mail today and tried using it. I was able to send a test SMS using the web interface, but when using the HTTP to SMS, I get a 404 error. I tried to SSH in and find where the file is supposed to be, but the admin account doesn't have permission to the directories for the web interface, and I couldn't see how to get to be root.

404 Error => http://192.168.1.45:80/sendsms?username=xxx&password=xxx&phonenumber=xxx&message=xxx&[port=xxx&][report=xxx&][timeout=xxx]

Hi，

(1)about the g400:
Please download the chan-extra using this link: www.openvox.cn/pub/misc/GSM/chan_extra-2.0.8.tar.gz
(2)about HTTP to SMS problem，I need to check it remotely.Please prepare teamviewer for checking.

I got the card replaced as you suggested and did a clean install of CentOS to clean up anything from the old card. We went with a different GSM Module. I can get it to power on now, but there still seems to be an issue. Not sure why but it doesn't seem to be recognizing the GSM Sim from ATT.

The same Sim card is working in the VS-GW1202 gateway appliance that is also in the same location - so network signal should be fine. I also tried putting a 5db gain antenna on to see if it could find network to no avail.

Here is what I am getting from the CLI>

*CLI> gsm show spans
GSM span 1: Power on, Provisioned, Down, Active, Standard
GSM span 2: Power on, Provisioned, Undetected SIM Card, Active, Standard
*CLI> gsm show span 1
D-channel: 2
Status: Power on, Provisioned, Down, Active, Standard
Type: CPE
Manufacturer: Revision: MTK 0828
Model Name: Quectel_M20
Model IMEI: 861111003863373
Revision: Revision: M20R06A03N32
Network Name:
Network Status: Searching
Signal Quality (0,31): 20
BER value (0,7): 0
SIM IMSI: 310410826420997
SIM SMS Center Number: +13123149810
PDD: 0
ASR: 0
ACD: 0
Last event: Detect module OK
State: NET REQ
Last send AT: AT+CREG?\r\n\n
Last receive AT: \r\n+CREG: 1,2\r\n\r\nOK\r\n
*CLI> [Aug 30 15:58:01] NOTICE[12621]: chan_extra.c:7914 gsm_dchannel: GSM reset power of module on D-channel of span 1(Send AT Command timeout and resend failed)
[Aug 30 15:58:02] NOTICE[12621]: chan_extra.c:6654 gsm_dchannel: GSM detect module on D-channel of span 1(Detect module)
[Aug 30 15:58:02] NOTICE[12621]: chan_extra.c:6654 gsm_dchannel: GSM detect module on D-channel of span 1(Detect module)
[Aug 30 15:58:04] NOTICE[12621]: chan_extra.c:6654 gsm_dchannel: GSM detect module on D-channel of span 1(Detect module)