07-22-2013 03:07 AM - edited 03-04-2019 08:30 PM
Hello, I need some help.
I have cisco router + HWIC-3G-GSM card.
My card work fine (I have internet access). Some time I need reboot only this card.
I try do it over command:
test cellular 0/0/0 modem-power-cycle
Then card restart but not connect to network over chat script ( gsm profiles in inactive status)
if I try reload router card connect to internet fine.
my config:
chat-script gsm "" "ATDT*99#" TIMEOUT 60 "CONNECT"
interface Cellular0/0/0
ip address negotiated
ip nat outside
ip virtual-reassembly in
encapsulation ppp
load-interval 30
dialer in-band
dialer idle-timeout 0
dialer string gsm
dialer-group 20
async mode interactive
ppp chap hostname xxx
ppp chap password xxx
ppp ipcp dns request
ip nat inside source list 20 interface Cellular0/0/0 overload
access-list 20 permit 192.168.1.0 0.0.0.255
dialer-list 20 protocol ip list 20
line 0/0/0
exec-timeout 0 0
script dialer gsm
modem InOut
no exec
rxspeed 3600000
txspeed 384000
08-08-2013 06:25 PM
Update IOS and check again.
08-12-2013 11:33 PM
Thank you Paolo, IOS update not help. In my case help upgrade firmware on HWIC card.
09-11-2013 05:26 AM
Hi peraocompany !
Have the same problem here; I use the same configuration with a CISCO1921 on IOS 15.3(2)T. Everything works fine until I touch the interface with "shut - no shut" - the profile stays INACTIVE after that.
You updated the HWIC-3G-GSM with a new firmware ? My data here:
Modem Firmware Version = H1_0_0_7MCAP G:/WS/F
Modem Firmware built = 10/26/06
Hardware Version = 1.0
Where did you get the firmware ? Can't find a valid link in the Cisco Download Center ?!? ...
10-30-2013 09:54 PM
Hello Sorry for delay.
I use oldest for this modul firmware
H2_0_8_19
!!! Downgrade NOT Supported.
Discover and save your favorite ideas. Come back to expert answers, step-by-step guides, recent topics, and more.
New here? Get started with these tips. How to use Community New member guide