This discussion has been locked.

You can no longer post new replies to this discussion. If you have a question you can start a new discussion

[9.107] Netcomm AirCard 320U

frank1985au over 10 years ago

Hi all

I run Sophos UTM 9.107 on a J&W D2500GT motherboard with 2GB RAM and 320gb HDD. My current internet connection is 1.5Mbit ADSL1 (all I can get, I've got 5km of copper between me and the exchange and yet people two doors down can get ADSL2+ from the RIM near the shops - many angry, so rage - seriously, stop laughing, it's not funny when you're on this end) so my boss gave me a Sierra Wirele-- err, Netcomm AirCard 320U USB LTE modem and while it works great on the Netcomm 3G41WT router, I would much prefer to use it on my Sophos UTM firewall. Only problem is, I can't get the damn thing to connect.

This is what appears in the logs:

2013:12:29-15:01:54 fuka pppd[24785]: pppd 2.4.6 started by root, uid 0

2013:12:29-15:01:55 fuka chat[24804]: abort on (NO CARRIER)

2013:12:29-15:01:55 fuka chat[24804]: abort on (NO DIALTONE)

2013:12:29-15:01:55 fuka chat[24804]: abort on (RINGING RINGING)

2013:12:29-15:01:55 fuka chat[24804]: abort on (ERROR)

2013:12:29-15:01:55 fuka chat[24804]: abort on (NO ANSWER)

2013:12:29-15:01:55 fuka chat[24804]: abort on (BUSY)

2013:12:29-15:01:55 fuka chat[24804]: abort on (DELAYED)

2013:12:29-15:01:55 fuka chat[24804]: abort on (Username/Password Incorrect)

2013:12:29-15:01:55 fuka chat[24804]: timeout set to 5 seconds

2013:12:29-15:01:55 fuka chat[24804]: timeout set to 5 seconds

2013:12:29-15:01:55 fuka chat[24804]: send (ATZ^M)

2013:12:29-15:01:55 fuka chat[24804]: expect (OK)

2013:12:29-15:01:55 fuka chat[24804]: ATZ^M^M

2013:12:29-15:01:55 fuka chat[24804]: OK

2013:12:29-15:01:55 fuka chat[24804]: -- got it

2013:12:29-15:01:55 fuka chat[24804]: send (ATI^M)

2013:12:29-15:01:55 fuka chat[24804]: expect (OK)

2013:12:29-15:01:55 fuka chat[24804]: ^M

2013:12:29-15:01:55 fuka chat[24804]: ATI^M^M

2013:12:29-15:01:55 fuka chat[24804]: Manufacturer: Sierra Wireless, Incorporated^M

2013:12:29-15:01:55 fuka chat[24804]: Model: AirCard 320U^M

2013:12:29-15:01:55 fuka chat[24804]: Revision: X1_4_5_0AP R5267 CNSZXD00000140 2012/07/02 13:48:56^M

2013:12:29-15:01:55 fuka chat[24804]: IMEI: 357272045512757^M

2013:12:29-15:01:55 fuka chat[24804]: IMEI SV: 3^M

2013:12:29-15:01:55 fuka chat[24804]: FSN: CC42783043210^M

2013:12:29-15:01:55 fuka chat[24804]: 3GPP Release 8^M

2013:12:29-15:01:55 fuka chat[24804]: +GCAP: +CGSM^M

2013:12:29-15:01:55 fuka chat[24804]: ^M

2013:12:29-15:01:55 fuka chat[24804]: ^M

2013:12:29-15:01:55 fuka chat[24804]: OK

2013:12:29-15:01:55 fuka chat[24804]: -- got it

2013:12:29-15:01:55 fuka chat[24804]: send (AT+CGDCONT?^M)

2013:12:29-15:01:55 fuka chat[24804]: expect (OK)

2013:12:29-15:01:55 fuka chat[24804]: ^M

2013:12:29-15:01:55 fuka chat[24804]: AT+CGDCONT?^M^M

2013:12:29-15:01:55 fuka chat[24804]: +CGDCONT: 1,"IP","telstra.internet","0.0.0.0",0,0^M

2013:12:29-15:01:55 fuka chat[24804]: ^M

2013:12:29-15:01:55 fuka chat[24804]: OK

2013:12:29-15:01:55 fuka chat[24804]: -- got it

2013:12:29-15:01:55 fuka chat[24804]: send (AT+CGDCONT=1,"IP","telstra.internet"^M)

2013:12:29-15:01:55 fuka chat[24804]: expect (OK)

2013:12:29-15:01:55 fuka chat[24804]: ^M

2013:12:29-15:01:55 fuka chat[24804]: AT+CGDCONT=1,"IP","telstra.internet"^M^M

2013:12:29-15:01:55 fuka chat[24804]: OK

2013:12:29-15:01:55 fuka chat[24804]: -- got it

2013:12:29-15:01:55 fuka chat[24804]: send (AT+CGDCONT?^M)

2013:12:29-15:01:56 fuka chat[24804]: report (+CGDCONT[[:)]]

2013:12:29-15:01:56 fuka chat[24804]: clear abort on (ERROR)

2013:12:29-15:01:56 fuka chat[24804]: expect (OK)

2013:12:29-15:01:56 fuka chat[24804]: ^M

2013:12:29-15:01:56 fuka chat[24804]: AT+CGDCONT?^M^M

2013:12:29-15:01:56 fuka chat[24804]: +CGDCONT: 1,"IP","telstra.internet","0.0.0.0",0,0^M

2013:12:29-15:01:56 fuka chat[24804]: ^M

2013:12:29-15:01:56 fuka chat[24804]: OK

2013:12:29-15:01:56 fuka chat[24804]: -- got it

2013:12:29-15:01:56 fuka chat[24804]: send (AT+CSQ^M)

2013:12:29-15:01:56 fuka chat[24804]: report (+CSQ[[:)]]

2013:12:29-15:01:56 fuka chat[24804]: abort on (ERROR)

2013:12:29-15:01:56 fuka chat[24804]: expect (OK)

2013:12:29-15:01:56 fuka chat[24804]: ^M

2013:12:29-15:01:56 fuka chat[24804]: AT+CSQ^M^M

2013:12:29-15:01:56 fuka chat[24804]: +CSQ: 22,99^M

2013:12:29-15:01:56 fuka chat[24804]: ^M

2013:12:29-15:01:56 fuka chat[24804]: OK

2013:12:29-15:01:56 fuka chat[24804]: -- got it

2013:12:29-15:01:56 fuka chat[24804]: send (ATH0^M)

2013:12:29-15:01:56 fuka chat[24804]: expect (OK)

2013:12:29-15:01:56 fuka chat[24804]: ^M

2013:12:29-15:01:56 fuka chat[24804]: ATH0^M^M

2013:12:29-15:01:56 fuka chat[24804]: OK

2013:12:29-15:01:56 fuka chat[24804]: -- got it

2013:12:29-15:01:56 fuka chat[24804]: send (ATZ^M)

2013:12:29-15:01:56 fuka chat[24804]: timeout set to 45 seconds

2013:12:29-15:01:56 fuka chat[24804]: expect (OK)

2013:12:29-15:01:56 fuka chat[24804]: ^M

2013:12:29-15:01:56 fuka chat[24804]: ATZ^M^M

2013:12:29-15:01:56 fuka chat[24804]: OK

2013:12:29-15:01:56 fuka chat[24804]: -- got it

2013:12:29-15:01:56 fuka chat[24804]: send (\d\d\d\d\dATD*99#^M)

2013:12:29-15:02:01 fuka chat[24804]: expect (CONNECT)

2013:12:29-15:02:01 fuka chat[24804]: ^M

2013:12:29-15:02:01 fuka chat[24804]: ATD*99#^M^M

2013:12:29-15:02:01 fuka chat[24804]: ERROR

2013:12:29-15:02:01 fuka chat[24804]: -- failed

2013:12:29-15:02:01 fuka chat[24804]: Failed (ERROR)

2013:12:29-15:02:01 fuka pppd[24785]: Script /usr/sbin/chat -v -e -f /etc/chat/REF_IntPppTelstra4g -r /tmp/REF_IntPppTelstra4g finished (pid 24804), status = 0xb

2013:12:29-15:02:01 fuka pppd[24785]: Connect script failed

2013:12:29-15:02:02 fuka pppd[24785]: Exit.

2013:12:29-15:02:02 fuka pppd: PPPModem connection time shorter then 60 seconds (8 sec): Error? - wait 60 seconds

If I SSH into the system and run screen /dev/ttyUSB2, I get the same result. If I change it for /dev/ttyUSB3, I get this (note: commands shown in comments as they are not echoed back to the client):


#AT

OK

#ATZ

OK

#ATD*99#

CONNECT 42000000

I tried renaming /dev/ttyUSB3 to ttyUSB2, but got this instead:

2013:12:29-15:11:06 fuka pppd[25745]: pppd 2.4.6 started by root, uid 0

2013:12:29-15:11:07 fuka chat[25746]: abort on (NO CARRIER)

2013:12:29-15:11:07 fuka chat[25746]: abort on (NO DIALTONE)

2013:12:29-15:11:07 fuka chat[25746]: abort on (RINGING RINGING)

2013:12:29-15:11:07 fuka chat[25746]: abort on (ERROR)

2013:12:29-15:11:07 fuka chat[25746]: abort on (NO ANSWER)

2013:12:29-15:11:07 fuka chat[25746]: abort on (BUSY)

2013:12:29-15:11:07 fuka chat[25746]: abort on (DELAYED)

2013:12:29-15:11:07 fuka chat[25746]: abort on (Username/Password Incorrect)

2013:12:29-15:11:07 fuka chat[25746]: timeout set to 5 seconds

2013:12:29-15:11:07 fuka chat[25746]: timeout set to 5 seconds

2013:12:29-15:11:07 fuka chat[25746]: send (ATZ^M)

2013:12:29-15:11:07 fuka chat[25746]: expect (OK)

2013:12:29-15:11:07 fuka chat[25746]: ^M

2013:12:29-15:11:07 fuka chat[25746]: OK

2013:12:29-15:11:07 fuka chat[25746]: -- got it

2013:12:29-15:11:07 fuka chat[25746]: send (ATI^M)

2013:12:29-15:11:07 fuka chat[25746]: expect (OK)

2013:12:29-15:11:07 fuka chat[25746]: ^M

2013:12:29-15:11:07 fuka chat[25746]: Sierra Wireless, Incorporated

2013:12:29-15:11:07 fuka chat[25746]: ^MAirCard 320U

2013:12:29-15:11:07 fuka chat[25746]: ^MAPP1

2013:12:29-15:11:07 fuka chat[25746]: ^M

2013:12:29-15:11:07 fuka chat[25746]: OK

2013:12:29-15:11:07 fuka chat[25746]: -- got it

2013:12:29-15:11:07 fuka chat[25746]: send (AT+CGDCONT?^M)

2013:12:29-15:11:07 fuka chat[25746]: expect (OK)

2013:12:29-15:11:07 fuka chat[25746]: ^M

2013:12:29-15:11:07 fuka chat[25746]: ^M

2013:12:29-15:11:07 fuka chat[25746]: ERROR

2013:12:29-15:11:07 fuka chat[25746]: -- failed

2013:12:29-15:11:07 fuka chat[25746]: Failed (ERROR)

2013:12:29-15:11:07 fuka pppd[25745]: Script /usr/sbin/chat -v -e -f /etc/chat/REF_IntPppTelstra4g -r /tmp/REF_IntPppTelstra4g finished (pid 25746), status = 0x7

2013:12:29-15:11:07 fuka pppd[25745]: Connect script failed

2013:12:29-15:11:08 fuka pppd[25745]: Exit.

2013:12:29-15:11:08 fuka pppd: PPPModem connection time shorter then 60 seconds (2 sec): Error? - wait 60 seconds

I've tried turning APN autoselect on - it just turns it off again.

Any ideas?

This thread was automatically locked due to age.

0 rfcat_vk over 10 years ago

My version id called a Netgear Aircard 320U, no problems when connected to the MAC works fine, but never connects on the UTM. The password is correct, because I can access the e-mail account associated with the Wireless card.
I sympathise with your poor speed, I have two ADSL+ services which on a good day one gives 3.8mb/s and the other 4.xmb/s.

I have raised this issue in the beta forum because I am running the v9.2b software.
No answers.

Ian

XG115W - v20.0.2 MR-2 - Home

XG on VM 8 - v21 GA

If a post solves your question please use the 'Verify Answer' button.
Cancel
Vote Up 0 Vote Down

Cancel

0 frank1985au over 10 years ago in reply to rfcat_vk

Ok, progress has been made.

I changed the chat file for the Telstra connection (located in /var/sec/chroot-ppp/etc/chat/REF_IntPpp) to the following:

fuka:/var/sec/chroot-ppp/etc/chat # cat REF_IntPppTelstra

ABORT "NO CARRIER"

ABORT "NO DIALTONE"

ABORT "RINGING RINGING"

ABORT "ERROR"

ABORT "NO ANSWER"

ABORT "BUSY"

ABORT "DELAYED"

ABORT "Username/Password Incorrect"

TIMEOUT    5

TIMEOUT    5

''    ATZ

OK    AT!SCACT=0,1

OK-+++\c-OK   ATI

OK    AT+CGDCONT?

REPORT +CGDCONT:

CLR_ABORT "ERROR"

OK--    AT+CSQ

REPORT +CSQ:

ABORT "ERROR"

OK    ATH0

OK    ATZ

TIMEOUT    45

#OK    \d\d\d\d\dATD*99#

OK    AT!SCACT=1,1

#CONNECT-+++\c-OK  ATH0

OK    ATH0

And while I get a connection, IPCP cuts out after a short while:

2013:12:29-19:29:32 fuka pppd[11984]: pppd 2.4.6 started by root, uid 0

2013:12:29-19:29:33 fuka chat[11985]: abort on (NO CARRIER)

2013:12:29-19:29:33 fuka chat[11985]: abort on (NO DIALTONE)

2013:12:29-19:29:33 fuka chat[11985]: abort on (RINGING RINGING)

2013:12:29-19:29:33 fuka chat[11985]: abort on (ERROR)

2013:12:29-19:29:33 fuka chat[11985]: abort on (NO ANSWER)

2013:12:29-19:29:33 fuka chat[11985]: abort on (BUSY)

2013:12:29-19:29:33 fuka chat[11985]: abort on (DELAYED)

2013:12:29-19:29:33 fuka chat[11985]: abort on (Username/Password Incorrect)

2013:12:29-19:29:33 fuka chat[11985]: timeout set to 5 seconds

2013:12:29-19:29:33 fuka chat[11985]: timeout set to 5 seconds

2013:12:29-19:29:33 fuka chat[11985]: send (ATZ^M)

2013:12:29-19:29:33 fuka chat[11985]: expect (OK)

2013:12:29-19:29:33 fuka chat[11985]: ^M

2013:12:29-19:29:33 fuka chat[11985]: OK

2013:12:29-19:29:33 fuka chat[11985]: -- got it

2013:12:29-19:29:33 fuka chat[11985]: send (AT!SCACT=0,1^M)

2013:12:29-19:29:33 fuka chat[11985]: expect (OK)

2013:12:29-19:29:33 fuka chat[11985]: ^M

2013:12:29-19:29:33 fuka chat[11985]: ^M

2013:12:29-19:29:33 fuka chat[11985]: OK

2013:12:29-19:29:33 fuka chat[11985]: -- got it

2013:12:29-19:29:33 fuka chat[11985]: send (ATI^M)

2013:12:29-19:29:33 fuka chat[11985]: expect (OK)

2013:12:29-19:29:33 fuka chat[11985]: ^M

2013:12:29-19:29:33 fuka chat[11985]: Sierra Wireless, Incorporated

2013:12:29-19:29:33 fuka chat[11985]: ^MAirCard 320U

2013:12:29-19:29:33 fuka chat[11985]: ^MAPP1

2013:12:29-19:29:33 fuka chat[11985]: ^M

2013:12:29-19:29:33 fuka chat[11985]: OK

2013:12:29-19:29:33 fuka chat[11985]: -- got it

2013:12:29-19:29:33 fuka chat[11985]: send (AT+CGDCONT?^M)

2013:12:29-19:29:34 fuka chat[11985]: report (+CGDCONT[[:)]]

2013:12:29-19:29:34 fuka chat[11985]: clear abort on (ERROR)

2013:12:29-19:29:34 fuka chat[11985]: expect (OK)

2013:12:29-19:29:34 fuka chat[11985]: ^M

2013:12:29-19:29:34 fuka chat[11985]: ^M

2013:12:29-19:29:34 fuka chat[11985]: ERROR^M

2013:12:29-19:29:39 fuka chat[11985]: alarm

2013:12:29-19:29:39 fuka chat[11985]: send (^M)

2013:12:29-19:29:39 fuka chat[11985]: send (AT+CSQ^M)

2013:12:29-19:29:39 fuka chat[11985]: report (+CSQ[[:)]]

2013:12:29-19:29:39 fuka chat[11985]: abort on (ERROR)

2013:12:29-19:29:39 fuka chat[11985]: expect (OK)

2013:12:29-19:29:39 fuka chat[11985]: +CSQ: 99,99^M

2013:12:29-19:29:39 fuka chat[11985]: OK

2013:12:29-19:29:39 fuka chat[11985]: -- got it

2013:12:29-19:29:39 fuka chat[11985]: send (ATH0^M)

2013:12:29-19:29:39 fuka chat[11985]: expect (OK)

2013:12:29-19:29:39 fuka chat[11985]: ^M

2013:12:29-19:29:39 fuka chat[11985]: ^M

2013:12:29-19:29:39 fuka chat[11985]: OK

2013:12:29-19:29:39 fuka chat[11985]: -- got it

2013:12:29-19:29:39 fuka chat[11985]: send (ATZ^M)

2013:12:29-19:29:39 fuka chat[11985]: timeout set to 45 seconds

2013:12:29-19:29:39 fuka chat[11985]: expect (OK)

2013:12:29-19:29:39 fuka chat[11985]: ^M

2013:12:29-19:29:39 fuka chat[11985]: ^M

2013:12:29-19:29:39 fuka chat[11985]: OK

2013:12:29-19:29:39 fuka chat[11985]: -- got it

2013:12:29-19:29:39 fuka chat[11985]: send (AT!SCACT=1,1^M)

2013:12:29-19:29:39 fuka chat[11985]: expect (OK)

2013:12:29-19:29:39 fuka chat[11985]: ^M

2013:12:29-19:29:39 fuka chat[11985]: ^M

2013:12:29-19:29:39 fuka chat[11985]: OK

2013:12:29-19:29:39 fuka chat[11985]: -- got it

2013:12:29-19:29:39 fuka chat[11985]: send (ATH0^M)

2013:12:29-19:29:39 fuka pppd[11984]: Script /usr/sbin/chat -v -e -f /etc/chat/REF_IntPppTelstra -r /tmp/REF_IntPppTelstra finished (pid 11985), status = 0x0

2013:12:29-19:29:39 fuka pppd[11984]: Serial connection established.

2013:12:29-19:29:39 fuka pppd[11984]: using channel 10

2013:12:29-19:29:39 fuka pppd[11984]: Using interface ppp1

2013:12:29-19:29:39 fuka pppd[11984]: Connect: ppp1  /dev/ttyUSB2

2013:12:29-19:29:44 fuka pppd[11984]: Warning - secret file /etc/ppp/pap-secrets has world and/or group access

2013:12:29-19:29:44 fuka pppd[11984]: sent [LCP ConfReq id=0x1    ]

2013:12:29-19:29:47 fuka pppd[11984]: sent [LCP ConfReq id=0x1    ]

2013:12:29-19:29:50 fuka pppd[11984]: sent [LCP ConfReq id=0x1    ]

2013:12:29-19:29:53 fuka pppd[11984]: sent [LCP ConfReq id=0x1    ]

2013:12:29-19:29:56 fuka pppd[11984]: sent [LCP ConfReq id=0x1    ]

2013:12:29-19:29:59 fuka pppd[11984]: sent [LCP ConfReq id=0x1    ]

2013:12:29-19:30:02 fuka pppd[11984]: sent [LCP ConfReq id=0x1    ]

2013:12:29-19:30:05 fuka pppd[11984]: sent [LCP ConfReq id=0x1    ]

2013:12:29-19:30:08 fuka pppd[11984]: sent [LCP ConfReq id=0x1    ]

2013:12:29-19:30:11 fuka pppd[11984]: sent [LCP ConfReq id=0x1    ]

2013:12:29-19:30:14 fuka pppd[11984]: LCP: timeout sending Config-Requests

2013:12:29-19:30:14 fuka pppd[11984]: Connection terminated.

2013:12:29-19:30:14 fuka pppd[11984]: Receive serial link is not 8-bit clean:

2013:12:29-19:30:14 fuka pppd[11984]: Problem: all had bit 7 set to 0

2013:12:29-19:30:14 fuka chat[12116]: send (ATZ^M)

2013:12:29-19:30:14 fuka pppd[11984]: Script /usr/sbin/chat -v -e '' 'ATZ' finished (pid 12116), status = 0x0

2013:12:29-19:30:14 fuka pppd[11984]: Serial link disconnected.

2013:12:29-19:30:15 fuka pppd[11984]: Modem hangup

2013:12:29-19:30:15 fuka pppd[11984]: Exit.

2013:12:29-19:30:15 fuka pppd: PPPModem connection time shorter then 60 seconds (43 sec): Error? - wait 60 seconds

Any other ideas, Sophos folks?

0 frank1985au over 10 years ago

Update - turns out there's no coverage in the exact area where I've got the dongle. Curses.

2013:12:29-20:59:37 fuka pppd: PPPModem connection time shorter then 60 seconds (8 sec): Error? - wait 60 seconds
2013:12:29-21:00:37 fuka pppd[21874]: pppd 2.4.6 started by root, uid 0
2013:12:29-21:00:38 fuka chat[21881]: abort on (NO CARRIER)
2013:12:29-21:00:38 fuka chat[21881]: abort on (NO DIALTONE)
2013:12:29-21:00:38 fuka chat[21881]: abort on (RINGING RINGING)
2013:12:29-21:00:38 fuka chat[21881]: abort on (ERROR)
2013:12:29-21:00:38 fuka chat[21881]: abort on (NO ANSWER)
2013:12:29-21:00:38 fuka chat[21881]: abort on (BUSY)
2013:12:29-21:00:38 fuka chat[21881]: abort on (DELAYED)
2013:12:29-21:00:38 fuka chat[21881]: abort on (Username/Password Incorrect)
2013:12:29-21:00:38 fuka chat[21881]: timeout set to 5 seconds
2013:12:29-21:00:38 fuka chat[21881]: timeout set to 5 seconds
2013:12:29-21:00:38 fuka chat[21881]: send (ATZ^M)
2013:12:29-21:00:38 fuka chat[21881]: expect (OK)
2013:12:29-21:00:38 fuka chat[21881]: ATZ^M^M
2013:12:29-21:00:38 fuka chat[21881]: OK
2013:12:29-21:00:38 fuka chat[21881]: -- got it
2013:12:29-21:00:38 fuka chat[21881]: send (AT!SCACT=0,1^M)
2013:12:29-21:00:38 fuka chat[21881]: expect (OK)
2013:12:29-21:00:38 fuka chat[21881]: ^M
2013:12:29-21:00:38 fuka chat[21881]: AT!SCACT=0,1^M^M
2013:12:29-21:00:38 fuka chat[21881]: OK
2013:12:29-21:00:38 fuka chat[21881]: -- got it
2013:12:29-21:00:38 fuka chat[21881]: send (ATI^M)
2013:12:29-21:00:38 fuka chat[21881]: clear abort on (ERROR)
2013:12:29-21:00:38 fuka chat[21881]: expect (OK)
2013:12:29-21:00:38 fuka chat[21881]: ^M
2013:12:29-21:00:38 fuka chat[21881]: ATI^M^M
2013:12:29-21:00:38 fuka chat[21881]: Manufacturer: Sierra Wireless, Incorporated^M
2013:12:29-21:00:38 fuka chat[21881]: Model: AirCard 320U^M
2013:12:29-21:00:38 fuka chat[21881]: Revision: X1_4_5_0AP R5267 CNSZXD00000140 2012/07/02 13:48:56^M
2013:12:29-21:00:38 fuka chat[21881]: IMEI: 357272045512757^M
2013:12:29-21:00:38 fuka chat[21881]: IMEI SV: 3^M
2013:12:29-21:00:38 fuka chat[21881]: FSN: CC42783043210^M
2013:12:29-21:00:38 fuka chat[21881]: 3GPP Release 8^M
2013:12:29-21:00:38 fuka chat[21881]: +GCAP: +CGSM,+DS,+ES^M
2013:12:29-21:00:38 fuka chat[21881]: ^M
2013:12:29-21:00:38 fuka chat[21881]: ^M
2013:12:29-21:00:38 fuka chat[21881]: OK
2013:12:29-21:00:38 fuka chat[21881]: -- got it
2013:12:29-21:00:38 fuka chat[21881]: send (AT+CSQ^M)
2013:12:29-21:00:38 fuka chat[21881]: report (+CSQ[:)]
2013:12:29-21:00:38 fuka chat[21881]: abort on (ERROR)
2013:12:29-21:00:38 fuka chat[21881]: expect (OK)
2013:12:29-21:00:38 fuka chat[21881]: ^M
2013:12:29-21:00:38 fuka chat[21881]: AT+CSQ^M^M
2013:12:29-21:00:38 fuka chat[21881]: +CSQ: 99,99^M
2013:12:29-21:00:38 fuka chat[21881]: ^M
2013:12:29-21:00:38 fuka chat[21881]: OK
2013:12:29-21:00:38 fuka chat[21881]: -- got it
2013:12:29-21:00:38 fuka chat[21881]: send (ATH0^M)
2013:12:29-21:00:38 fuka chat[21881]: expect (OK)
2013:12:29-21:00:38 fuka chat[21881]: ^M
2013:12:29-21:00:38 fuka chat[21881]: ATH0^M^M
2013:12:29-21:00:38 fuka chat[21881]: OK
2013:12:29-21:00:38 fuka chat[21881]: -- got it
2013:12:29-21:00:38 fuka chat[21881]: send (ATZ^M)
2013:12:29-21:00:39 fuka chat[21881]: timeout set to 45 seconds
2013:12:29-21:00:39 fuka chat[21881]: expect (OK)
2013:12:29-21:00:39 fuka chat[21881]: ^M
2013:12:29-21:00:39 fuka chat[21881]: ATZ^M^M
2013:12:29-21:00:39 fuka chat[21881]: OK
2013:12:29-21:00:39 fuka chat[21881]: -- got it
2013:12:29-21:00:39 fuka chat[21881]: send (AT!SCACT=1,1^M)
2013:12:29-21:00:39 fuka chat[21881]: expect (OK)
2013:12:29-21:00:39 fuka chat[21881]: ^M
2013:12:29-21:00:39 fuka chat[21881]: AT!SCACT=1,1^M^M
2013:12:29-21:00:39 fuka chat[21881]: +CME ERROR
2013:12:29-21:00:39 fuka chat[21881]: -- failed
2013:12:29-21:00:39 fuka chat[21881]: Failed (ERROR)
2013:12:29-21:00:39 fuka pppd[21874]: Script /usr/sbin/chat -v -e -f /etc/chat/REF_IntPppTelstra -r /tmp/REF_IntPppTelstra finished (pid 21881), status = 0xb
2013:12:29-21:00:39 fuka pppd[21874]: Connect script failed
2013:12:29-21:00:40 fuka pppd[21874]: Exit.
2013:12:29-21:00:40 fuka pppd: PPPModem connection time shorter then 60 seconds (3 sec): Error? - wait 60 seconds

0 rfcat_vk over 10 years ago in reply to frank1985au

You saying no 3G or 4G coverage, where in Australia are you?
The 320U picks up 3G quite happily.

Ian

XG115W - v20.0.2 MR-2 - Home

XG on VM 8 - v21 GA

If a post solves your question please use the 'Verify Answer' button.
Cancel
Vote Up 0 Vote Down

Cancel
0 frank1985au over 10 years ago

Oh we have 3/4G coverage, just can't get it in the tiny nook where the device was sitting. I've moved it to a window sill, see if we get better luck there, Worst case, I'll talk to my boss about getting an antenna.

What's odd is that I had coverage earlier in the day, before I moved the device to the front. Weird.
Cancel
Vote Up 0 Vote Down

Cancel
0 rfcat_vk over 10 years ago in reply to frank1985au

Hi Frank,
before you go looking for a external aerials try a 1 to 1.5m high quality usb extension cable and blue tack it to the window.

Ian

XG115W - v20.0.2 MR-2 - Home

XG on VM 8 - v21 GA

If a post solves your question please use the 'Verify Answer' button.
Cancel
Vote Up 0 Vote Down

Cancel
0 frank1985au over 10 years ago
Ok, after a chance encounter with a Whirlpool article, I found that a command is missing from the chat script:

AT+CFUN=1

Once I ran that command on /dev/ttyUSB2, the modem lit up. Sending ATD*99# to /dev/ttyUSB3 shows a "CONNECT" message.
Cancel
Vote Up 0 Vote Down

Cancel

0 frank1985au over 10 years ago

Ok, while it now shows a signal, we're still getting nowhere quick:

2013:12:31-10:46:55 fuka pppd: PPPModem connection time shorter then 60 seconds (8 sec): Error? - wait 60 seconds
2013:12:31-10:47:55 fuka pppd[6723]: pppd 2.4.6 started by root, uid 0
2013:12:31-10:47:56 fuka chat[6725]: abort on (NO CARRIER)
2013:12:31-10:47:56 fuka chat[6725]: abort on (NO DIALTONE)
2013:12:31-10:47:56 fuka chat[6725]: abort on (RINGING RINGING)
2013:12:31-10:47:56 fuka chat[6725]: abort on (ERROR)
2013:12:31-10:47:56 fuka chat[6725]: abort on (NO ANSWER)
2013:12:31-10:47:56 fuka chat[6725]: abort on (BUSY)
2013:12:31-10:47:56 fuka chat[6725]: abort on (DELAYED)
2013:12:31-10:47:56 fuka chat[6725]: abort on (Username/Password Incorrect)
2013:12:31-10:47:56 fuka chat[6725]: timeout set to 5 seconds
2013:12:31-10:47:56 fuka chat[6725]: timeout set to 5 seconds
2013:12:31-10:47:56 fuka chat[6725]: send (ATZ^M)
2013:12:31-10:47:56 fuka chat[6725]: expect (OK)
2013:12:31-10:47:56 fuka chat[6725]: ATZ^M^M
2013:12:31-10:47:56 fuka chat[6725]: OK
2013:12:31-10:47:56 fuka chat[6725]: -- got it
2013:12:31-10:47:56 fuka chat[6725]: send (ATI^M)
2013:12:31-10:47:56 fuka chat[6725]: expect (OK)
2013:12:31-10:47:56 fuka chat[6725]: ^M
2013:12:31-10:47:56 fuka chat[6725]: ATI^M^M
2013:12:31-10:47:56 fuka chat[6725]: Manufacturer: Sierra Wireless, Incorporated^M
2013:12:31-10:47:56 fuka chat[6725]: Model: AirCard 320U^M
2013:12:31-10:47:56 fuka chat[6725]: Revision: X1_4_5_0AP R5267 CNSZXD00000140 2012/07/02 13:48:56^M
2013:12:31-10:47:56 fuka chat[6725]: IMEI: 357272045512757^M
2013:12:31-10:47:56 fuka chat[6725]: IMEI SV: 3^M
2013:12:31-10:47:56 fuka chat[6725]: FSN: CC42783043210^M
2013:12:31-10:47:56 fuka chat[6725]: 3GPP Release 8^M
2013:12:31-10:47:56 fuka chat[6725]: +GCAP: +CGSM^M
2013:12:31-10:47:56 fuka chat[6725]: ^M
2013:12:31-10:47:56 fuka chat[6725]: ^M
2013:12:31-10:47:56 fuka chat[6725]: OK
2013:12:31-10:47:56 fuka chat[6725]: -- got it
2013:12:31-10:47:56 fuka chat[6725]: send (AT+CGDCONT?^M)
2013:12:31-10:47:56 fuka chat[6725]: report (+CGDCONT[[:)]]
2013:12:31-10:47:56 fuka chat[6725]: clear abort on (ERROR)
2013:12:31-10:47:56 fuka chat[6725]: expect (OK)
2013:12:31-10:47:56 fuka chat[6725]: ^M
2013:12:31-10:47:56 fuka chat[6725]: AT+CGDCONT?^M^M
2013:12:31-10:47:56 fuka chat[6725]: +CGDCONT: 1,"IP","telstra.internet","0.0.0.0",0,0^M
2013:12:31-10:47:56 fuka chat[6725]: +CGDCONT: 15,"IP","telstra.internet","0.0.0.0",0,0^M
2013:12:31-10:47:56 fuka chat[6725]: ^M
2013:12:31-10:47:56 fuka chat[6725]: OK
2013:12:31-10:47:56 fuka chat[6725]: -- got it
2013:12:31-10:47:56 fuka chat[6725]: send (AT+CSQ^M)
2013:12:31-10:47:56 fuka chat[6725]: report (+CSQ[[:)]]
2013:12:31-10:47:56 fuka chat[6725]: abort on (ERROR)
2013:12:31-10:47:56 fuka chat[6725]: expect (OK)
2013:12:31-10:47:56 fuka chat[6725]: ^M
2013:12:31-10:47:56 fuka chat[6725]: AT+CSQ^M^M
2013:12:31-10:47:56 fuka chat[6725]: +CSQ: 27,99^M
2013:12:31-10:47:56 fuka chat[6725]: ^M
2013:12:31-10:47:56 fuka chat[6725]: OK
2013:12:31-10:47:56 fuka chat[6725]: -- got it
2013:12:31-10:47:56 fuka chat[6725]: send (ATH0^M)
2013:12:31-10:47:56 fuka chat[6725]: expect (OK)
2013:12:31-10:47:56 fuka chat[6725]: ^M
2013:12:31-10:47:56 fuka chat[6725]: ATH0^M^M
2013:12:31-10:47:56 fuka chat[6725]: OK
2013:12:31-10:47:56 fuka chat[6725]: -- got it
2013:12:31-10:47:56 fuka chat[6725]: send (ATZ^M)
2013:12:31-10:47:56 fuka chat[6725]: timeout set to 45 seconds
2013:12:31-10:47:56 fuka chat[6725]: expect (OK)
2013:12:31-10:47:56 fuka chat[6725]: ^M
2013:12:31-10:47:56 fuka chat[6725]: ATZ^M^M
2013:12:31-10:47:56 fuka chat[6725]: OK
2013:12:31-10:47:56 fuka chat[6725]: -- got it
2013:12:31-10:47:56 fuka chat[6725]: send (\d\d\d\d\dATD*99***1#^M)
2013:12:31-10:48:01 fuka chat[6725]: expect (CONNECT)
2013:12:31-10:48:01 fuka chat[6725]: ^M
2013:12:31-10:48:01 fuka chat[6725]: ATD*99***1#^M^M
2013:12:31-10:48:01 fuka chat[6725]: ERROR
2013:12:31-10:48:01 fuka chat[6725]: -- failed
2013:12:31-10:48:01 fuka chat[6725]: Failed (ERROR)
2013:12:31-10:48:01 fuka pppd[6723]: Script /usr/sbin/chat -v -e -f /etc/chat/REF_IntPppTelstrWwan -r /tmp/REF_IntPppTelstrWwan finished (pid 6725), status = 0xb
2013:12:31-10:48:01 fuka pppd[6723]: Connect script failed
2013:12:31-10:48:02 fuka pppd[6723]: Exit.
2013:12:31-10:48:02 fuka pppd: PPPModem connection time shorter then 60 seconds (7 sec): Error? - wait 60 seconds

If I use the hack of switching ttyUSB2 and ttyUSB3 around, it hangs when it goes to dial.

0 frank1985au over 10 years ago

New update - I found out why it's not connecting.  The profile was activated in a previous attempt which stopped the modem from dialling.

As soon as I deactivated the profile, it dialled fine.  The connection lasted for all of three minutes before it would drop out and trash everything I've done.

I think this is the work of udev - it's probably restoring the devices to their former nodes.  Unfortunately the Linux community on FreeNode has been very unhelpful, claiming that what I'm doing makes no sense and that I should contact Sophos support.  Without a support contract, that's impossible.

I'm Googling like a madman, and I've tried a few permutations of rules that should match the devices, but so far nothing's working.  It almost seems like the device is resetting from the look of the logs below.

On a hunch, I fired up udevadm monitor to see what was going on, and got the following:

KERNEL[1388459896.886060] add      /devices/virtual/net/ppp1 (net)

KERNEL[1388459896.886121] add      /devices/virtual/net/ppp1/queues/rx-0 (queues)

KERNEL[1388459896.886159] add      /devices/virtual/net/ppp1/queues/tx-0 (queues)

UDEV  [1388459896.887516] add      /devices/virtual/net/ppp1 (net)

UDEV  [1388459896.888754] add      /devices/virtual/net/ppp1/queues/tx-0 (queues)

UDEV  [1388459896.889368] add      /devices/virtual/net/ppp1/queues/rx-0 (queues)

That happened when it successfully connected. Then, 16 seconds later:

KERNEL[1388459912.098994] remove   /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.0/ttyUSB0/tty/ttyUSB0 (tty)

KERNEL[1388459912.099053] remove   /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.0/ttyUSB0 (usb-serial)

KERNEL[1388459912.099099] remove   /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.0 (usb)

KERNEL[1388459912.101496] remove   /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.1/ttyUSB1/tty/ttyUSB1 (tty)

UDEV  [1388459912.101604] remove   /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.1/ttyUSB1/tty/ttyUSB1 (tty)

KERNEL[1388459912.101650] remove   /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.1/ttyUSB1 (usb-serial)

UDEV  [1388459912.101731] remove   /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.0/ttyUSB0/tty/ttyUSB0 (tty)

KERNEL[1388459912.101782] remove   /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.1 (usb)

KERNEL[1388459912.101825] remove   /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.3/ttyUSB2/tty/ttyUSB2 (tty)

KERNEL[1388459912.101872] remove   /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.3/ttyUSB2 (usb-serial)

KERNEL[1388459912.101940] remove   /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.3 (usb)

UDEV  [1388459912.103105] remove   /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.1/ttyUSB1 (usb-serial)

UDEV  [1388459912.103165] remove   /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.0/ttyUSB0 (usb-serial)

KERNEL[1388459912.103832] remove   /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.4/ttyUSB3/tty/ttyUSB3 (tty)

KERNEL[1388459912.103890] remove   /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.4/ttyUSB3 (usb-serial)

KERNEL[1388459912.103934] remove   /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.4 (usb)

KERNEL[1388459912.104655] remove   /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.7/net/wwan0/queues/rx-0 (queues)

KERNEL[1388459912.104713] remove   /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.7/net/wwan0/queues/tx-0 (queues)

KERNEL[1388459912.104757] remove   /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.7/net/wwan0 (net)

UDEV  [1388459912.105970] remove   /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.4/ttyUSB3/tty/ttyUSB3 (tty)

UDEV  [1388459912.107145] remove   /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.3/ttyUSB2/tty/ttyUSB2 (tty)

UDEV  [1388459912.108941] remove   /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.3/ttyUSB2 (usb-serial)

UDEV  [1388459912.114963] remove   /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.4/ttyUSB3 (usb-serial)

UDEV  [1388459912.120138] remove   /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.0 (usb)

UDEV  [1388459912.122236] remove   /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.7/net/wwan0/queues/tx-0 (queues)

UDEV  [1388459912.122666] remove   /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.7/net/wwan0/queues/rx-0 (queues)

UDEV  [1388459912.123576] remove   /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.7/net/wwan0 (net)

KERNEL[1388459912.124922] remove   /devices/virtual/net/ppp1/queues/rx-0 (queues)

KERNEL[1388459912.124983] remove   /devices/virtual/net/ppp1/queues/tx-0 (queues)

KERNEL[1388459912.125024] remove   /devices/virtual/net/ppp1 (net)

UDEV  [1388459912.125500] remove   /devices/virtual/net/ppp1/queues/rx-0 (queues)

UDEV  [1388459912.125731] remove   /devices/virtual/net/ppp1/queues/tx-0 (queues)

KERNEL[1388459912.126041] remove   /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.7 (usb)

KERNEL[1388459912.126108] remove   /devices/pci0000:00/0000:00:1d.7/usb5/5-3 (usb)

UDEV  [1388459912.126147] remove   /devices/virtual/net/ppp1 (net)

UDEV  [1388459912.129838] remove   /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.1 (usb)

UDEV  [1388459912.133337] remove   /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.4 (usb)

UDEV  [1388459912.137557] remove   /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.3 (usb)

UDEV  [1388459912.150260] remove   /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.7 (usb)

UDEV  [1388459912.159758] remove   /devices/pci0000:00/0000:00:1d.7/usb5/5-3 (usb)

KERNEL[1388459917.016360] add      /devices/pci0000:00/0000:00:1d.7/usb5/5-3 (usb)

KERNEL[1388459917.017873] add      /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.0 (usb)

KERNEL[1388459917.019550] add      /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.0/ttyUSB0 (usb-serial)

KERNEL[1388459917.019612] add      /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.0/ttyUSB0/tty/ttyUSB0 (tty)

KERNEL[1388459917.019659] add      /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.1 (usb)

KERNEL[1388459917.020356] add      /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.1/ttyUSB1 (usb-serial)

KERNEL[1388459917.020411] add      /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.1/ttyUSB1/tty/ttyUSB1 (tty)

KERNEL[1388459917.020458] add      /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.3 (usb)

KERNEL[1388459917.020641] add      /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.3/ttyUSB2 (usb-serial)

KERNEL[1388459917.020687] add      /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.3/ttyUSB2/tty/ttyUSB2 (tty)

KERNEL[1388459917.020845] add      /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.4 (usb)

KERNEL[1388459917.021145] add      /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.4/ttyUSB3 (usb-serial)

KERNEL[1388459917.021293] add      /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.4/ttyUSB3/tty/ttyUSB3 (tty)

KERNEL[1388459917.021356] add      /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.7 (usb)

KERNEL[1388459917.024373] add      /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.7/net/wwan0 (net)

KERNEL[1388459917.024433] add      /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.7/net/wwan0/queues/rx-0 (queues)

KERNEL[1388459917.024474] add      /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.7/net/wwan0/queues/tx-0 (queues)

UDEV  [1388459917.028165] add      /devices/pci0000:00/0000:00:1d.7/usb5/5-3 (usb)

UDEV  [1388459917.028238] add      /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.1 (usb)

UDEV  [1388459917.028277] add      /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.1/ttyUSB1 (usb-serial)

UDEV  [1388459917.028689] add      /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.0 (usb)

UDEV  [1388459917.029259] add      /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.0/ttyUSB0 (usb-serial)

UDEV  [1388459917.031123] add      /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.4 (usb)

UDEV  [1388459917.032044] add      /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.4/ttyUSB3 (usb-serial)

UDEV  [1388459917.034278] add      /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.7 (usb)

UDEV  [1388459917.037583] add      /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.3 (usb)

UDEV  [1388459917.037970] add      /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.3/ttyUSB2 (usb-serial)

UDEV  [1388459917.074271] add      /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.0/ttyUSB0/tty/ttyUSB0 (tty)

UDEV  [1388459917.093255] add      /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.3/ttyUSB2/tty/ttyUSB2 (tty)

UDEV  [1388459917.098396] add      /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.4/ttyUSB3/tty/ttyUSB3 (tty)

UDEV  [1388459917.099507] add      /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.7/net/wwan0 (net)

UDEV  [1388459917.101496] add      /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.7/net/wwan0/queues/rx-0 (queues)

UDEV  [1388459917.101737] add      /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.7/net/wwan0/queues/tx-0 (queues)

UDEV  [1388459917.103354] add      /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.1/ttyUSB1/tty/ttyUSB1 (tty)

Then, inexplicably, it did it again:

KERNEL[1388459975.951332] remove   /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.0/ttyUSB0/tty/ttyUSB0 (tty)

KERNEL[1388459975.951392] remove   /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.0/ttyUSB0 (usb-serial)

KERNEL[1388459975.951446] remove   /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.0 (usb)

KERNEL[1388459975.951490] remove   /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.1/ttyUSB1/tty/ttyUSB1 (tty)

KERNEL[1388459975.951526] remove   /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.1/ttyUSB1 (usb-serial)

KERNEL[1388459975.951577] remove   /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.1 (usb)

UDEV  [1388459975.953652] remove   /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.1/ttyUSB1/tty/ttyUSB1 (tty)

UDEV  [1388459975.953754] remove   /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.0/ttyUSB0/tty/ttyUSB0 (tty)

UDEV  [1388459975.954793] remove   /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.1/ttyUSB1 (usb-serial)

UDEV  [1388459975.954850] remove   /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.0/ttyUSB0 (usb-serial)

KERNEL[1388459975.956273] remove   /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.3/ttyUSB2/tty/ttyUSB2 (tty)

KERNEL[1388459975.959559] remove   /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.3/ttyUSB2 (usb-serial)

KERNEL[1388459975.959623] remove   /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.3 (usb)

KERNEL[1388459975.959668] remove   /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.4/ttyUSB3/tty/ttyUSB3 (tty)

KERNEL[1388459975.959705] remove   /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.4/ttyUSB3 (usb-serial)

KERNEL[1388459975.959749] remove   /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.4 (usb)

KERNEL[1388459975.959786] remove   /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.7/net/wwan0/queues/rx-0 (queues)

KERNEL[1388459975.959824] remove   /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.7/net/wwan0/queues/tx-0 (queues)

KERNEL[1388459975.959866] remove   /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.7/net/wwan0 (net)

UDEV  [1388459975.961426] remove   /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.1 (usb)

UDEV  [1388459975.965242] remove   /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.4/ttyUSB3/tty/ttyUSB3 (tty)

UDEV  [1388459975.965624] remove   /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.0 (usb)

UDEV  [1388459975.966816] remove   /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.4/ttyUSB3 (usb-serial)

UDEV  [1388459975.967409] remove   /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.7/net/wwan0/queues/rx-0 (queues)

UDEV  [1388459975.967588] remove   /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.3/ttyUSB2/tty/ttyUSB2 (tty)

UDEV  [1388459975.967752] remove   /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.7/net/wwan0/queues/tx-0 (queues)

UDEV  [1388459975.968275] remove   /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.7/net/wwan0 (net)

UDEV  [1388459975.969987] remove   /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.3/ttyUSB2 (usb-serial)

UDEV  [1388459975.974724] remove   /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.4 (usb)

KERNEL[1388459975.980570] remove   /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.7 (usb)

UDEV  [1388459975.980632] remove   /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.3 (usb)

KERNEL[1388459975.980685] remove   /devices/pci0000:00/0000:00:1d.7/usb5/5-3 (usb)

UDEV  [1388459975.987057] remove   /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.7 (usb)

UDEV  [1388459975.993701] remove   /devices/pci0000:00/0000:00:1d.7/usb5/5-3 (usb)

KERNEL[1388459980.803704] add      /devices/pci0000:00/0000:00:1d.7/usb5/5-3 (usb)

KERNEL[1388459980.805761] add      /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.0 (usb)

KERNEL[1388459980.807373] add      /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.0/ttyUSB0 (usb-serial)

KERNEL[1388459980.807434] add      /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.0/ttyUSB0/tty/ttyUSB0 (tty)

KERNEL[1388459980.807481] add      /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.1 (usb)

KERNEL[1388459980.808239] add      /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.1/ttyUSB1 (usb-serial)

KERNEL[1388459980.808340] add      /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.1/ttyUSB1/tty/ttyUSB1 (tty)

KERNEL[1388459980.808389] add      /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.3 (usb)

KERNEL[1388459980.808902] add      /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.3/ttyUSB2 (usb-serial)

KERNEL[1388459980.808971] add      /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.3/ttyUSB2/tty/ttyUSB2 (tty)

KERNEL[1388459980.809016] add      /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.4 (usb)

KERNEL[1388459980.809613] add      /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.4/ttyUSB3 (usb-serial)

KERNEL[1388459980.809680] add      /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.4/ttyUSB3/tty/ttyUSB3 (tty)

KERNEL[1388459980.809725] add      /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.7 (usb)

KERNEL[1388459980.812389] add      /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.7/net/wwan0 (net)

KERNEL[1388459980.812447] add      /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.7/net/wwan0/queues/rx-0 (queues)

KERNEL[1388459980.812486] add      /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.7/net/wwan0/queues/tx-0 (queues)

UDEV  [1388459980.813856] add      /devices/pci0000:00/0000:00:1d.7/usb5/5-3 (usb)

UDEV  [1388459980.816117] add      /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.0 (usb)

UDEV  [1388459980.816176] add      /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.0/ttyUSB0 (usb-serial)

UDEV  [1388459980.816730] add      /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.1 (usb)

UDEV  [1388459980.817335] add      /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.1/ttyUSB1 (usb-serial)

UDEV  [1388459980.818695] add      /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.4 (usb)

UDEV  [1388459980.819575] add      /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.4/ttyUSB3 (usb-serial)

UDEV  [1388459980.824104] add      /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.7 (usb)

UDEV  [1388459980.825498] add      /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.3 (usb)

UDEV  [1388459980.825880] add      /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.3/ttyUSB2 (usb-serial)

UDEV  [1388459980.866233] add      /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.4/ttyUSB3/tty/ttyUSB3 (tty)

UDEV  [1388459980.867895] add      /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.3/ttyUSB2/tty/ttyUSB2 (tty)

UDEV  [1388459980.867990] add      /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.7/net/wwan0 (net)

UDEV  [1388459980.868072] add      /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.0/ttyUSB0/tty/ttyUSB0 (tty)

UDEV  [1388459980.868736] add      /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.7/net/wwan0/queues/tx-0 (queues)

UDEV  [1388459980.868837] add      /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.1/ttyUSB1/tty/ttyUSB1 (tty)

UDEV  [1388459980.869033] add      /devices/pci0000:00/0000:00:1d.7/usb5/5-3/5-3:1.7/net/wwan0/queues/rx-0 (queues)

The longest I've managed to keep a connection going was 3 minutes. I've yet to establish a timeline as to how often this happens, or if it's a reaction to what I'm doing.

For what it's worth, here's the current udev rules:

fuka:/dev # cat /etc/udev/rules.d/72-sierra-dev-nodes.rules

KERNEL=="ttyUSB2", SUBSYSTEM=="tty", NAME=="DNU-ttyUSB2"

KERNEL=="ttyUSB3", SUBSYSTEM=="tty", NAME=="ttyUSB2"

Any insight at all would be most helpful.

0 BarryG over 10 years ago

Hi,

You might want to post a link to this thread at
https://community.sophos.com/products/unified-threat-management/astaroorg/f/51/t/21115
and
https://community.sophos.com/products/unified-threat-management/astaroorg/f/62/t/57379

Barry
Cancel
Vote Up 0 Vote Down

Cancel