03-11-2013 10:35 PM - edited 03-04-2019 07:15 PM
Hi there
I have a Hwic 3G-GSM module in an 1841 router. The sim card in the module is configured on an APN no username and password. I ahve checked all the config from a working router 1841 plus the same module and same vendor som card on the APN and all is working. I have configured the second router but it doesn't want to conenct at all. If i put the sim card in a standard 3G modem life is good, and I can connect to the APN and get teh static IP address. When I'm trying to initiate the connection from the 1841 the sim card wont connect.
please see my config and debug:
sh ip int brief
Interface IP-Address OK? Method Status Protocol
FastEthernet0/0 10.20.20.1 YES NVRAM up up
FastEthernet0/1 unassigned YES NVRAM up up
Cellular0/1/0 unassigned YES NVRAM up up
NVI0 10.20.20.1 YES unset up up
interface FastEthernet0/0
ip address 10.20.20.1 255.255.255.0
ip nbar protocol-discovery
ip nat inside
ip virtual-reassembly
ip route-cache flow
duplex auto
speed auto
!
interface Cellular0/1/0
ip address negotiated
ip nbar protocol-discovery
ip nat outside
ip virtual-reassembly
encapsulation ppp
ip route-cache flow
dialer in-band
dialer idle-timeout 2147483
dialer string gsm
dialer-group 1
async mode interactive
!
chat-script gsm "" "ATDT*99*1#" TIMEOUT 60 "CONNECT"
!
sh cel 0/1/0 prof
Profile 1 = INACTIVE*
--------
PDP Type = IPv4
Access Point Name (APN) = vpnnet.co.za
Authentication = None
Username: , Password:
* - Default profile
DEBUG:
Dial on demand:
Dial on demand events debugging is on
Chat Scripts:
Chat scripts activity debugging is on
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 4.2.2.2, timeout is 2 seconds:
*Mar 12 05:48:20.703: Ce0/1/0 DDR: place call
*Mar 12 05:48:20.703: Ce0/1/0 DDR: Dialing cause ip (s=10.20.20.1, d=4.2.2.2)
*Mar 12 05:48:20.703: Ce0/1/0 DDR: Attempting to dial gsm
*Mar 12 05:48:20.703: CHAT0/1/0: Attempting async line dialer script
*Mar 12 05:48:20.703: CHAT0/1/0: no matching chat script found for gsm
*Mar 12 05:48:20.703: CHAT0/1/0: Dialing using Modem script: d0efault-d0ials0cript & System script: none
*Mar 12 05:48:20.707: CHAT0/1/0: process started
*Mar 12 05:48:20.707: CHAT0/1/0: Asserting DTR
*Mar 12 05:48:20.707: CHAT0/1/0: Chat script d0efault-d0ials0cript started
*Mar 12 05:48:20.707: CHAT0/1/0: Sending string: ATZ
*Mar 12 05:48:20.707: CHAT0/1/0: Expecting string: OK
*Mar 12 05:48:20.759: CHAT0/1/0: Completed match for expect: OK
*Mar 12 05:48:20.759: CHAT0/1/0: Sending string: AT
*Mar 12 05:48:20.759: CHAT0/1/0: Expecting string: OK
*Mar 12 05:48:20.771: CHAT0/1/0: Completed match for expect: OK
*Mar 12 05:48:20.771: CHAT0/1/0: Sending string: ATDT\T<gsm>
*Mar 12 05:48:20.771: CHAT0/1/0: Expecting string: CONNECT
*Mar 12 05:48:20.779: CHAT0/1/0: Found abort string ERROR expecting CONNECT
*Mar 12 05:48:20.779: CHAT0/1/0: Chat script d0efault-d0ials0cript finished, status = Connection aborted
*Mar 12 05:48:20.779: Ce0/1/0 DDR: disconnecting call.....
I'm not sure if the celluler card is calling the wrong script (d0efault-d0ials0crip) instead of the gsm one configred.
Any suggestions are welcome, thank you.
03-11-2013 11:36 PM
HI,
can you please paste full gsm realated conf.
Thanks
03-11-2013 11:39 PM
Not sure what you mean by full but here goes, the rest has been pasted as cel interface ext:
What I left out of Cel 0/1/0
dialer-list 1 protocol ip list 1
access-list 1 permit any
sh cel 0/1/0 all
Hardware Information
====================
Modem Firmware Version = H1_1_9_33MCAP G:/WS
Modem Firmware built = 11/12/08
Hardware Version = 1.1
International Mobile Subscriber Identity (IMSI) = 655014501509581
International Mobile Equipment Identity (IMEI) = 011359000354719
Factory Serial Number (FSN) = D61076909001159
Modem Status = Online
Current Modem Temperature = 44 deg C, State = Normal
Profile Information
====================
Profile 1 = INACTIVE*
--------
PDP Type = IPv4
Access Point Name (APN) = vpnnet.co.za
Authentication = None
Username: , Password:
* - Default profile
Data Connection Information
===========================
Data Transmitted = 0 bytes, Received = 0 bytes
Profile 1, Packet Session Status = INACTIVE
Inactivity Reason = Normal inactivate state
Profile 2, Packet Session Status = INACTIVE
Inactivity Reason = Normal inactivate state
Profile 3, Packet Session Status = INACTIVE
Inactivity Reason = Normal inactivate state
Profile 4, Packet Session Status = INACTIVE
Inactivity Reason = Normal inactivate state
Profile 5, Packet Session Status = INACTIVE
Inactivity Reason = Normal inactivate state
Profile 6, Packet Session Status = INACTIVE
Inactivity Reason = Normal inactivate state
Profile 7, Packet Session Status = INACTIVE
Inactivity Reason = Normal inactivate state
Profile 8, Packet Session Status = INACTIVE
Inactivity Reason = Normal inactivate state
Profile 9, Packet Session Status = INACTIVE
Inactivity Reason = Normal inactivate state
Profile 10, Packet Session Status = INACTIVE
Inactivity Reason = Normal inactivate state
Profile 11, Packet Session Status = INACTIVE
Inactivity Reason = Normal inactivate state
Profile 12, Packet Session Status = INACTIVE
Inactivity Reason = Normal inactivate state
Profile 13, Packet Session Status = INACTIVE
Inactivity Reason = Normal inactivate state
Profile 14, Packet Session Status = INACTIVE
Inactivity Reason = Normal inactivate state
Profile 15, Packet Session Status = INACTIVE
Inactivity Reason = Normal inactivate state
Profile 16, Packet Session Status = INACTIVE
Inactivity Reason = Normal inactivate state
Network Information
===================
Current Service Status = Normal, Service Error = None
Current Service = Combined
Packet Service = HSDPA (Attached)
Packet Session Status = Inactive
Current Roaming Status = Home
Network Selection Mode = Automatic
Country = ZAF, Network = VODA
Mobile Country Code (MCC) = 655
Mobile Network Code (MNC) = 1
Location Area Code (LAC) = 98
Routing Area Code (RAC) = 93
Cell ID = 13417
Primary Scrambling Code = 306
PLMN Selection = Automatic
Registered PLMN = VodaCom-SA , Abbreviated = VODA
Service Provider =
Radio Information
=================
Current Band = WCDMA 2100, Channel Number = 10587
Current RSSI = -85 dBm
Band Selected = Auto
Number of nearby cells = 1
Cell 1
Primary Scrambling Code = 0x132
RSCP = -84 dBm, ECIO = -6 dBm
Modem Security Information
==========================
Card Holder Verification (CHV1) = Disabled
SIM Status = OK
SIM User Operation Required = None
Number of Retries remaining = 3
03-12-2013 01:17 AM
Solved the problem
there is a line 0/1/0 config beteeen the con and vty config.. that needed to be tehre as well with the "script dialer gsm" .
Hope this helps someone...
EX of line config:
line 0/0/0
exec-timeout 0 0
password void
script dialer gsm
login
modem InOut
no exec
rxspeed 3600000
txspeed 384000
!
03-12-2013 01:19 AM
Hi,
Thats why I asked for full conf
Good luck
03-12-2013 01:21 AM
You said full GSM related config, never knew that the GSM interface created the line 0/0/0, but thanks any case
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