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ZTE MF823 modem doesn't work

Hi,

I use the latest software version of the UTM and have problems with my ZTE MF823 4G USB-Dongle. The Dongle will not work correct into the UTM.
I visited the following page with a compatibility list of USB-Dongles and maybe the MF823 should work...

If I connect the MF823 within the standard CDCEthernet mode the UTM doesn't recognize the Dongle. So changed the mode to the modem mode and the UTM recognize the modem on wwan0 now.
I add a new 3G/UMTS interface in the webinterface and start the intaface by switching on.

I got the following information in the PPP Log:

2017:09:12-20:12:57 home pppd[11078]: pppd 2.4.7 started by root, uid 0

2017:09:12-20:12:58 home chat[11079]: abort on (NO CARRIER)
2017:09:12-20:12:58 home chat[11079]: abort on (NO DIALTONE)
2017:09:12-20:12:58 home chat[11079]: abort on (RINGING RINGING)
2017:09:12-20:12:58 home chat[11079]: abort on (ERROR)
2017:09:12-20:12:58 home chat[11079]: abort on (NO ANSWER)
2017:09:12-20:12:58 home chat[11079]: abort on (BUSY)
2017:09:12-20:12:58 home chat[11079]: abort on (DELAYED)
2017:09:12-20:12:58 home chat[11079]: abort on (Username/Password Incorrect)
2017:09:12-20:12:58 home chat[11079]: timeout set to 5 seconds
2017:09:12-20:12:58 home chat[11079]: timeout set to 5 seconds
2017:09:12-20:12:58 home chat[11079]: send (ATZ^M)
2017:09:12-20:12:58 home chat[11079]: expect (OK)
2017:09:12-20:12:58 home chat[11079]: ^M^M
2017:09:12-20:13:03 home chat[11079]: alarm
2017:09:12-20:13:03 home chat[11079]: send (+++)
2017:09:12-20:13:03 home chat[11079]: expect (OK)
2017:09:12-20:13:08 home chat[11079]: alarm
2017:09:12-20:13:08 home chat[11079]: Failed
2017:09:12-20:13:08 home pppd[11078]: Script /usr/sbin/chat -v -e -f /etc/chat/REF_IntPppLtestick -r /tmp/REF_IntPppLtestick finished (pid 11079), status = 0x3
2017:09:12-20:13:08 home pppd[11078]: Connect script failed
2017:09:12-20:13:09 home pppd[11078]: Exit.
2017:09:12-20:13:09 home pppd: PPPModem connection time shorter then 60 seconds (12 sec): Error?
 
It looks like the modem doesn't answer the command ATZ with an OK.
So I use SSH to the UTM and check the modem with screen.
 
screen /dev/wwan0
ATZOK
ATZOK
ATZOK
ATZOK
ATZOK
ATZOK
ATZOK
 
Here I got ATZ with OK every time the script is run. Actually is should be OK, the modem di what it should.
 
Further I checked the config file of the chat script.
 
/var/chroot/chat/etc/chat/REF_IntPppLtestick
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-+++\c-OK                     ATI
OK                              AT+CGDCONT?
OK                              AT+CGDCONT=1,"IP","internet"
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\dAT+CGDATA="PPP",1
CONNECT-+++\c-OK                ATH0
 
The chat script looks OK to establish a connection but because some reasons the script doesn't recognize the expected OK after ATZ command.
 
So I modified the script for testing and removed the expect values.
 
modified /var/chroot/chat/etc/chat/REF_IntPppLtestick
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
''                              ATI
''                              AT+CGDCONT?
''                              AT+CGDCONT=1,"IP","internet"
''                              AT+CGDCONT?
REPORT  +CGDCONT:
CLR_ABORT       "ERROR"
''                              AT+CSQ
REPORT  +CSQ:
ABORT   "ERROR"
''                              ATH0
''                              ATZ
TIMEOUT                         45
''                              \d\d\d\d\dAT+CGDATA="PPP",1
 
Now I can see the correct sequence in the screen window and got a CONNECT.
 
screen /dev/wwan0
ATZ
OK
ATI
Manufacturer: ZTE CORPORATION
Model: MF823
Revision: BD_EPLUSMF823V1.0.0B01
IMEI: 866948014860822
+GCAP: +CGSM

OK
AT+CGDCONT?
+CGDCONT: 1,"IP","internet","0.0.0.0",0,0
+CGDCONT: 2,"IPV6","","0.0.0.0",0,0

OK
AT+CGDCONT=1,"IP","internet"
OK
AT+CGDCONT?
+CGDCONT: 1,"IP","internet","0.0.0.0",0,0
+CGDCONT: 2,"IPV6","","0.0.0.0",0,0

OK
AT+CSQ
+CSQ: 19,99

OK
ATH0
OK
ATZ
OK
AT+CGDATA="PPP",1
CONNECT 2048000
 
Also the PPP-Log looks like there are a connection established.
 

2017:09:12-20:31:03 home pppd[12707]: pppd 2.4.7 started by root, uid 0

2017:09:12-20:31:04 home chat[12708]: abort on (NO CARRIER)
2017:09:12-20:31:04 home chat[12708]: abort on (NO DIALTONE)
2017:09:12-20:31:04 home chat[12708]: abort on (RINGING RINGING)
2017:09:12-20:31:04 home chat[12708]: abort on (ERROR)
2017:09:12-20:31:04 home chat[12708]: abort on (NO ANSWER)
2017:09:12-20:31:04 home chat[12708]: abort on (BUSY)
2017:09:12-20:31:04 home chat[12708]: abort on (DELAYED)
2017:09:12-20:31:04 home chat[12708]: abort on (Username/Password Incorrect)
2017:09:12-20:31:04 home chat[12708]: timeout set to 5 seconds
2017:09:12-20:31:04 home chat[12708]: timeout set to 5 seconds
2017:09:12-20:31:04 home chat[12708]: send (ATZ^M)
2017:09:12-20:31:04 home chat[12708]: send (ATI^M)
2017:09:12-20:31:04 home chat[12708]: send (AT+CGDCONT?^M)
2017:09:12-20:31:05 home chat[12708]: send (AT+CGDCONT=1,"IP","internet"^M)
2017:09:12-20:31:05 home chat[12708]: send (AT+CGDCONT?^M)
2017:09:12-20:31:05 home chat[12708]: report (+CGDCONT: 1,"IP","internet","0.0.0.0",0,0)
2017:09:12-20:31:05 home chat[12708]: clear abort on (ERROR)
2017:09:12-20:31:05 home chat[12708]: send (AT+CSQ^M)
2017:09:12-20:31:05 home chat[12708]: report (+CSQ: 19,99)
2017:09:12-20:31:05 home chat[12708]: abort on (ERROR)
2017:09:12-20:31:05 home chat[12708]: send (ATH0^M)
2017:09:12-20:31:05 home chat[12708]: send (ATZ^M)
2017:09:12-20:31:05 home chat[12708]: timeout set to 45 seconds
2017:09:12-20:31:05 home chat[12708]: send (\d\d\d\d\dAT+CGDATA="PPP",1^M)
2017:09:12-20:31:10 home chat[12708]: send (ATH0^M)
2017:09:12-20:31:10 home pppd[12707]: Script /usr/sbin/chat -v -e -f /etc/chat/REF_IntPppLtestick -r /tmp/REF_IntPppLtestick finished (pid 12708), status = 0x0
2017:09:12-20:31:10 home pppd[12707]: Serial connection established.
2017:09:12-20:31:10 home pppd[12707]: using channel 1
2017:09:12-20:31:10 home pppd[12707]: Using interface ppp0
2017:09:12-20:31:10 home pppd[12707]: Connect: ppp0 <--> /dev/wwan0
2017:09:12-20:31:15 home pppd[12707]: Warning - secret file /etc/ppp/pap-secrets has world and/or group access
2017:09:12-20:31:15 home pppd[12707]: sent [LCP ConfReq id=0x1 <asyncmap 0x0> <magic 0xb4eac544> <pcomp> <accomp>]
2017:09:12-20:31:15 home pppd[12707]: rcvd [LCP ConfReq id=0x0 <asyncmap 0x0> <auth pap> <magic 0x2c1d772b> <pcomp> <accomp>]
2017:09:12-20:31:15 home pppd[12707]: No auth is possible
2017:09:12-20:31:15 home pppd[12707]: sent [LCP ConfRej id=0x0 <auth pap>]
2017:09:12-20:31:15 home pppd[12707]: rcvd [LCP ConfAck id=0x1 <asyncmap 0x0> <magic 0xb4eac544> <pcomp> <accomp>]
2017:09:12-20:31:15 home pppd[12707]: rcvd [LCP ConfReq id=0x1 <asyncmap 0x0> <magic 0x2c1d772b> <pcomp> <accomp>]
2017:09:12-20:31:15 home pppd[12707]: sent [LCP ConfAck id=0x1 <asyncmap 0x0> <magic 0x2c1d772b> <pcomp> <accomp>]
2017:09:12-20:31:15 home pppd[12707]: sent [LCP EchoReq id=0x0 magic=0xb4eac544]
2017:09:12-20:31:15 home pppd[12707]: sent [CCP ConfReq id=0x1 <deflate 15> <deflate(old#) 15> <bsd v1 15>]
2017:09:12-20:31:15 home pppd[12707]: sent [IPCP ConfReq id=0x1 <compress VJ 0f 01> <addr 0.0.0.0> <ms-dns1 0.0.0.0> <ms-dns2 0.0.0.0>]
2017:09:12-20:31:15 home pppd[12707]: rcvd [LCP DiscReq id=0x2 magic=0x2c1d772b]
2017:09:12-20:31:15 home pppd[12707]: rcvd [LCP EchoRep id=0x0 magic=0x2c1d772b b4 ea c5 44]
2017:09:12-20:31:15 home pppd[12707]: rcvd [LCP ProtRej id=0x3 80 fd 01 01 00 0f 1a 04 78 00 18 04 78 00 15 03 2f]
2017:09:12-20:31:15 home pppd[12707]: Protocol-Reject for 'Compression Control Protocol' (0x80fd) received
2017:09:12-20:31:17 home pppd[12707]: rcvd [IPCP ConfNak id=0x1 <ms-dns1 10.11.12.13> <ms-dns2 10.11.12.14> <ms-wins 10.11.12.13> <ms-wins 10.11.12.14>]
2017:09:12-20:31:17 home pppd[12707]: sent [IPCP ConfReq id=0x2 <compress VJ 0f 01> <addr 0.0.0.0> <ms-dns1 10.11.12.13> <ms-dns2 10.11.12.14> <ms-wins 10.11.12.13> <ms-wins 10.11.12.14>]
2017:09:12-20:31:18 home pppd[12707]: rcvd [IPCP ConfNak id=0x2 <ms-dns1 10.11.12.13> <ms-dns2 10.11.12.14> <ms-wins 10.11.12.13> <ms-wins 10.11.12.14>]
2017:09:12-20:31:18 home pppd[12707]: sent [IPCP ConfReq id=0x3 <compress VJ 0f 01> <addr 0.0.0.0> <ms-dns1 10.11.12.13> <ms-dns2 10.11.12.14> <ms-wins 10.11.12.13> <ms-wins 10.11.12.14>]
2017:09:12-20:31:20 home pppd[12707]: rcvd [IPCP ConfNak id=0x3 <ms-dns1 10.11.12.13> <ms-dns2 10.11.12.14> <ms-wins 10.11.12.13> <ms-wins 10.11.12.14>]
2017:09:12-20:31:20 home pppd[12707]: sent [IPCP ConfReq id=0x4 <compress VJ 0f 01> <addr 0.0.0.0> <ms-dns1 10.11.12.13> <ms-dns2 10.11.12.14> <ms-wins 10.11.12.13> <ms-wins 10.11.12.14>]
2017:09:12-20:31:21 home pppd[12707]: rcvd [IPCP ConfNak id=0x4 <ms-dns1 10.11.12.13> <ms-dns2 10.11.12.14> <ms-wins 10.11.12.13> <ms-wins 10.11.12.14>]
2017:09:12-20:31:21 home pppd[12707]: sent [IPCP ConfReq id=0x5 <compress VJ 0f 01> <addr 0.0.0.0> <ms-dns1 10.11.12.13> <ms-dns2 10.11.12.14> <ms-wins 10.11.12.13> <ms-wins 10.11.12.14>]
2017:09:12-20:31:22 home pppd[12707]: rcvd [IPCP ConfNak id=0x5 <ms-dns1 10.11.12.13> <ms-dns2 10.11.12.14> <ms-wins 10.11.12.13> <ms-wins 10.11.12.14>]
2017:09:12-20:31:22 home pppd[12707]: sent [IPCP ConfReq id=0x6 <compress VJ 0f 01> <addr 0.0.0.0> <ms-dns1 10.11.12.13> <ms-dns2 10.11.12.14> <ms-wins 10.11.12.13> <ms-wins 10.11.12.14>]
2017:09:12-20:31:23 home pppd[12707]: rcvd [IPCP ConfNak id=0x6 <ms-dns1 10.11.12.13> <ms-dns2 10.11.12.14> <ms-wins 10.11.12.13> <ms-wins 10.11.12.14>]
2017:09:12-20:31:23 home pppd[12707]: sent [IPCP ConfReq id=0x7 <compress VJ 0f 01> <addr 0.0.0.0> <ms-dns1 10.11.12.13> <ms-dns2 10.11.12.14> <ms-wins 10.11.12.13> <ms-wins 10.11.12.14>]
2017:09:12-20:31:25 home pppd[12707]: rcvd [IPCP ConfNak id=0x7 <ms-dns1 10.11.12.13> <ms-dns2 10.11.12.14> <ms-wins 10.11.12.13> <ms-wins 10.11.12.14>]
2017:09:12-20:31:25 home pppd[12707]: sent [IPCP ConfReq id=0x8 <compress VJ 0f 01> <addr 0.0.0.0> <ms-dns1 10.11.12.13> <ms-dns2 10.11.12.14> <ms-wins 10.11.12.13> <ms-wins 10.11.12.14>]
2017:09:12-20:31:25 home pppd[12707]: sent [LCP EchoReq id=0x1 magic=0xb4eac544]
2017:09:12-20:31:25 home pppd[12707]: rcvd [LCP EchoRep id=0x1 magic=0x2c1d772b b4 ea c5 44]
2017:09:12-20:31:26 home pppd[12707]: rcvd [IPCP ConfNak id=0x8 <ms-dns1 10.11.12.13> <ms-dns2 10.11.12.14> <ms-wins 10.11.12.13> <ms-wins 10.11.12.14>]
2017:09:12-20:31:26 home pppd[12707]: sent [IPCP ConfReq id=0x9 <compress VJ 0f 01> <addr 0.0.0.0> <ms-dns1 10.11.12.13> <ms-dns2 10.11.12.14> <ms-wins 10.11.12.13> <ms-wins 10.11.12.14>]
2017:09:12-20:31:27 home pppd[12707]: rcvd [IPCP ConfNak id=0x9 <ms-dns1 10.11.12.13> <ms-dns2 10.11.12.14> <ms-wins 10.11.12.13> <ms-wins 10.11.12.14>]
2017:09:12-20:31:27 home pppd[12707]: sent [IPCP ConfReq id=0xa <compress VJ 0f 01> <addr 0.0.0.0> <ms-dns1 10.11.12.13> <ms-dns2 10.11.12.14> <ms-wins 10.11.12.13> <ms-wins 10.11.12.14>]
2017:09:12-20:31:28 home pppd[12707]: rcvd [IPCP ConfNak id=0xa <ms-dns1 10.11.12.13> <ms-dns2 10.11.12.14> <ms-wins 10.11.12.13> <ms-wins 10.11.12.14>]
2017:09:12-20:31:28 home pppd[12707]: sent [IPCP ConfReq id=0xb <compress VJ 0f 01> <addr 0.0.0.0> <ms-dns1 10.11.12.13> <ms-dns2 10.11.12.14> <ms-wins 10.11.12.13> <ms-wins 10.11.12.14>]
2017:09:12-20:31:30 home pppd[12707]: rcvd [IPCP ConfNak id=0xb <ms-dns1 10.11.12.13> <ms-dns2 10.11.12.14> <ms-wins 10.11.12.13> <ms-wins 10.11.12.14>]
2017:09:12-20:31:30 home pppd[12707]: sent [IPCP ConfReq id=0xc <compress VJ 0f 01> <addr 0.0.0.0> <ms-dns1 10.11.12.13> <ms-dns2 10.11.12.14> <ms-wins 10.11.12.13> <ms-wins 10.11.12.14>]
2017:09:12-20:31:31 home pppd[12707]: rcvd [IPCP ConfNak id=0xc <ms-dns1 10.11.12.13> <ms-dns2 10.11.12.14> <ms-wins 10.11.12.13> <ms-wins 10.11.12.14>]
2017:09:12-20:31:31 home pppd[12707]: sent [IPCP ConfReq id=0xd <compress VJ 0f 01> <addr 0.0.0.0> <ms-dns1 10.11.12.13> <ms-dns2 10.11.12.14> <ms-wins 10.11.12.13> <ms-wins 10.11.12.14>]
2017:09:12-20:31:32 home pppd[12707]: rcvd [IPCP ConfNak id=0xd <ms-dns1 10.11.12.13> <ms-dns2 10.11.12.14> <ms-wins 10.11.12.13> <ms-wins 10.11.12.14>]
2017:09:12-20:31:32 home pppd[12707]: sent [IPCP ConfReq id=0xe <compress VJ 0f 01> <addr 0.0.0.0> <ms-dns1 10.11.12.13> <ms-dns2 10.11.12.14> <ms-wins 10.11.12.13> <ms-wins 10.11.12.14>]
2017:09:12-20:31:34 home pppd[12707]: rcvd [IPCP ConfNak id=0xe <ms-dns1 10.11.12.13> <ms-dns2 10.11.12.14> <ms-wins 10.11.12.13> <ms-wins 10.11.12.14>]
2017:09:12-20:31:34 home pppd[12707]: sent [IPCP ConfReq id=0xf <compress VJ 0f 01> <addr 0.0.0.0> <ms-dns1 10.11.12.13> <ms-dns2 10.11.12.14> <ms-wins 10.11.12.13> <ms-wins 10.11.12.14>]
2017:09:12-20:31:35 home pppd[12707]: rcvd [IPCP ConfNak id=0xf <ms-dns1 10.11.12.13> <ms-dns2 10.11.12.14> <ms-wins 10.11.12.13> <ms-wins 10.11.12.14>]
2017:09:12-20:31:35 home pppd[12707]: sent [IPCP ConfReq id=0x10 <compress VJ 0f 01> <addr 0.0.0.0> <ms-dns1 10.11.12.13> <ms-dns2 10.11.12.14> <ms-wins 10.11.12.13> <ms-wins 10.11.12.14>]
2017:09:12-20:31:35 home pppd[12707]: sent [LCP EchoReq id=0x2 magic=0xb4eac544]
2017:09:12-20:31:35 home pppd[12707]: rcvd [LCP EchoRep id=0x2 magic=0x2c1d772b b4 ea c5 44]
2017:09:12-20:31:36 home pppd[12707]: rcvd [IPCP ConfNak id=0x10 <ms-dns1 10.11.12.13> <ms-dns2 10.11.12.14> <ms-wins 10.11.12.13> <ms-wins 10.11.12.14>]
2017:09:12-20:31:36 home pppd[12707]: sent [IPCP ConfReq id=0x11 <compress VJ 0f 01> <addr 0.0.0.0> <ms-dns1 10.11.12.13> <ms-dns2 10.11.12.14> <ms-wins 10.11.12.13> <ms-wins 10.11.12.14>]
2017:09:12-20:31:37 home pppd[12707]: rcvd [IPCP ConfNak id=0x11 <ms-dns1 10.11.12.13> <ms-dns2 10.11.12.14> <ms-wins 10.11.12.13> <ms-wins 10.11.12.14>]
2017:09:12-20:31:37 home pppd[12707]: sent [IPCP ConfReq id=0x12 <compress VJ 0f 01> <addr 0.0.0.0> <ms-dns1 10.11.12.13> <ms-dns2 10.11.12.14> <ms-wins 10.11.12.13> <ms-wins 10.11.12.14>]
2017:09:12-20:31:39 home pppd[12707]: rcvd [IPCP ConfNak id=0x12 <ms-dns1 10.11.12.13> <ms-dns2 10.11.12.14> <ms-wins 10.11.12.13> <ms-wins 10.11.12.14>]
2017:09:12-20:31:39 home pppd[12707]: sent [IPCP ConfReq id=0x13 <compress VJ 0f 01> <addr 0.0.0.0> <ms-dns1 10.11.12.13> <ms-dns2 10.11.12.14> <ms-wins 10.11.12.13> <ms-wins 10.11.12.14>]
2017:09:12-20:31:40 home pppd[12707]: rcvd [IPCP ConfNak id=0x13 <ms-dns1 10.11.12.13> <ms-dns2 10.11.12.14> <ms-wins 10.11.12.13> <ms-wins 10.11.12.14>]
2017:09:12-20:31:40 home pppd[12707]: sent [IPCP ConfReq id=0x14 <compress VJ 0f 01> <addr 0.0.0.0> <ms-dns1 10.11.12.13> <ms-dns2 10.11.12.14> <ms-wins 10.11.12.13> <ms-wins 10.11.12.14>]
2017:09:12-20:31:41 home pppd[12707]: rcvd [IPCP ConfNak id=0x14 <ms-dns1 10.11.12.13> <ms-dns2 10.11.12.14> <ms-wins 10.11.12.13> <ms-wins 10.11.12.14>]
2017:09:12-20:31:41 home pppd[12707]: sent [IPCP ConfReq id=0x15 <compress VJ 0f 01> <addr 0.0.0.0> <ms-dns1 10.11.12.13> <ms-dns2 10.11.12.14> <ms-wins 10.11.12.13> <ms-wins 10.11.12.14>]
2017:09:12-20:31:43 home pppd[12707]: rcvd [IPCP ConfNak id=0x15 <ms-dns1 10.11.12.13> <ms-dns2 10.11.12.14> <ms-wins 10.11.12.13> <ms-wins 10.11.12.14>]
2017:09:12-20:31:43 home pppd[12707]: sent [IPCP ConfReq id=0x16 <compress VJ 0f 01> <addr 0.0.0.0> <ms-dns1 10.11.12.13> <ms-dns2 10.11.12.14> <ms-wins 10.11.12.13> <ms-wins 10.11.12.14>]
2017:09:12-20:31:44 home pppd[12707]: rcvd [IPCP ConfNak id=0x16 <ms-dns1 10.11.12.13> <ms-dns2 10.11.12.14> <ms-wins 10.11.12.13> <ms-wins 10.11.12.14>]
2017:09:12-20:31:44 home pppd[12707]: sent [IPCP ConfReq id=0x17 <compress VJ 0f 01> <addr 0.0.0.0> <ms-dns1 10.11.12.13> <ms-dns2 10.11.12.14> <ms-wins 10.11.12.13> <ms-wins 10.11.12.14>]
2017:09:12-20:31:45 home pppd[12707]: rcvd [IPCP ConfNak id=0x17 <ms-dns1 10.11.12.13> <ms-dns2 10.11.12.14> <ms-wins 10.11.12.13> <ms-wins 10.11.12.14>]
2017:09:12-20:31:45 home pppd[12707]: sent [IPCP ConfReq id=0x18 <compress VJ 0f 01> <addr 0.0.0.0> <ms-dns1 10.11.12.13> <ms-dns2 10.11.12.14> <ms-wins 10.11.12.13> <ms-wins 10.11.12.14>]
2017:09:12-20:31:45 home pppd[12707]: sent [LCP EchoReq id=0x3 magic=0xb4eac544]
2017:09:12-20:31:45 home pppd[12707]: rcvd [LCP EchoRep id=0x3 magic=0x2c1d772b b4 ea c5 44]
2017:09:12-20:31:46 home pppd[12707]: rcvd [IPCP ConfNak id=0x18 <ms-dns1 10.11.12.13> <ms-dns2 10.11.12.14> <ms-wins 10.11.12.13> <ms-wins 10.11.12.14>]
2017:09:12-20:31:46 home pppd[12707]: sent [IPCP ConfReq id=0x19 <compress VJ 0f 01> <addr 0.0.0.0> <ms-dns1 10.11.12.13> <ms-dns2 10.11.12.14> <ms-wins 10.11.12.13> <ms-wins 10.11.12.14>]
2017:09:12-20:31:48 home pppd[12707]: rcvd [IPCP ConfNak id=0x19 <ms-dns1 10.11.12.13> <ms-dns2 10.11.12.14> <ms-wins 10.11.12.13> <ms-wins 10.11.12.14>]
2017:09:12-20:31:48 home pppd[12707]: sent [IPCP ConfReq id=0x1a <compress VJ 0f 01> <addr 0.0.0.0> <ms-dns1 10.11.12.13> <ms-dns2 10.11.12.14> <ms-wins 10.11.12.13> <ms-wins 10.11.12.14>]
2017:09:12-20:31:49 home pppd[12707]: rcvd [IPCP ConfNak id=0x1a <ms-dns1 10.11.12.13> <ms-dns2 10.11.12.14> <ms-wins 10.11.12.13> <ms-wins 10.11.12.14>]
2017:09:12-20:31:49 home pppd[12707]: sent [IPCP ConfReq id=0x1b <compress VJ 0f 01> <addr 0.0.0.0> <ms-dns1 10.11.12.13> <ms-dns2 10.11.12.14> <ms-wins 10.11.12.13> <ms-wins 10.11.12.14>]
2017:09:12-20:31:50 home pppd[12707]: rcvd [IPCP ConfNak id=0x1b <ms-dns1 10.11.12.13> <ms-dns2 10.11.12.14> <ms-wins 10.11.12.13> <ms-wins 10.11.12.14>]
2017:09:12-20:31:50 home pppd[12707]: sent [IPCP ConfReq id=0x1c <compress VJ 0f 01> <addr 0.0.0.0> <ms-dns1 10.11.12.13> <ms-dns2 10.11.12.14> <ms-wins 10.11.12.13> <ms-wins 10.11.12.14>]
2017:09:12-20:31:52 home pppd[12707]: rcvd [IPCP ConfNak id=0x1c <ms-dns1 10.11.12.13> <ms-dns2 10.11.12.14> <ms-wins 10.11.12.13> <ms-wins 10.11.12.14>]
2017:09:12-20:31:52 home pppd[12707]: sent [IPCP ConfReq id=0x1d <compress VJ 0f 01> <addr 0.0.0.0> <ms-dns1 10.11.12.13> <ms-dns2 10.11.12.14> <ms-wins 10.11.12.13> <ms-wins 10.11.12.14>]
2017:09:12-20:31:53 home pppd[12707]: rcvd [IPCP ConfNak id=0x1d <ms-dns1 10.11.12.13> <ms-dns2 10.11.12.14> <ms-wins 10.11.12.13> <ms-wins 10.11.12.14>]
2017:09:12-20:31:53 home pppd[12707]: sent [IPCP ConfReq id=0x1e <compress VJ 0f 01> <addr 0.0.0.0> <ms-dns1 10.11.12.13> <ms-dns2 10.11.12.14> <ms-wins 10.11.12.13> <ms-wins 10.11.12.14>]
2017:09:12-20:31:54 home pppd[12707]: rcvd [IPCP ConfNak id=0x1e <ms-dns1 10.11.12.13> <ms-dns2 10.11.12.14> <ms-wins 10.11.12.13> <ms-wins 10.11.12.14>]
2017:09:12-20:31:54 home pppd[12707]: sent [IPCP ConfReq id=0x1f <compress VJ 0f 01> <addr 0.0.0.0> <ms-dns1 10.11.12.13> <ms-dns2 10.11.12.14> <ms-wins 10.11.12.13> <ms-wins 10.11.12.14>]
2017:09:12-20:31:55 home pppd[12707]: rcvd [IPCP ConfNak id=0x1f <ms-dns1 10.11.12.13> <ms-dns2 10.11.12.14> <ms-wins 10.11.12.13> <ms-wins 10.11.12.14>]
2017:09:12-20:31:55 home pppd[12707]: sent [IPCP ConfReq id=0x20 <compress VJ 0f 01> <addr 0.0.0.0> <ms-dns1 10.11.12.13> <ms-dns2 10.11.12.14> <ms-wins 10.11.12.13> <ms-wins 10.11.12.14>]
2017:09:12-20:31:55 home pppd[12707]: sent [LCP EchoReq id=0x4 magic=0xb4eac544]
2017:09:12-20:31:55 home pppd[12707]: rcvd [LCP EchoRep id=0x4 magic=0x2c1d772b b4 ea c5 44]
 
But in the UTM webintafece this device is still shown as Off and there are no IP adresses received.
 
It looks like that some data are not received frim the UTM starting at the chat script.
 
What is wrong on my configuration and how I get the Dongle to work correct ?
 
 
Further information:
 
cc get_objects itfhw usbserial
[
          {
            'autoname' => 1,
            'class' => 'itfhw',
            'data' => {
                        'comment' => '',
                        'control' => '',
                        'description' => 'ZTE CORPORATION - MF823',
                        'hardware' => 'wwan0',
                        'name' => 'wwan0 ZTE CORPORATION - MF823',
                        'product' => '0016',
                        'vendor' => '19d2'
                      },
            'hidden' => 0,
            'lock' => '',
            'nodel' => '',
            'ref' => 'REF_ItfUsbWwan0ZteCorpo',
            'type' => 'usbserial'
          }
        ]
 
Thanks for your help...


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