10-19-2016 07:04 AM - edited 03-05-2019 07:18 AM
Hi Friends,
in the past we have used a C899G-LTE-GA-K9 , with a 15.5(3)M2 and a AME: "Modem 0 on Cellular0", DESCR: "Sierra Wireless MC7304 4G-GA"
PID: MC7304 . Now we switched to a ISR4431/K9 with a isr4400-universalk9.03.16.02.S.155-3.S2 and a "Modem 0 on Cellular0/1/0", DESCR: "Sierra Wireless MC7304 4G-GA" PID: MC7304 4G-GA.
Our C899 configuration seems to be invalid on the ISR. Is this a bug on the ISR ? We allready tried diffrent IOS Versions witout success.
The strikedthrough commands are not longer available.
Does anybody knows a workaround ?
interface Cellular0/1/0
encapsulation slip
no ip address
bandwidth 4000
ip address negotiated
ip virtual-reassembly In
dialer in-band
load-interval 30
dialer idle-timeout 0
dialer string lte
dialer-group 5
async mode interactive
no cdp enable
ip access-group 117 in
no shutdown
service-policy output OutputPolicy-Cellular0/1/0
Thanks
Frank
10-19-2016 08:23 AM
hi,
the dialer string lte is the default and the 'lte' is just an arbitrary name.
make sure the name is set the same on the dialer chat script line.
Router(config)#interface Cellular0
Router(config-if)#dialer string ?
WORD Dialer string (quote strings containing #)
Router(config)#line ?
<0-25> First Line number
aux Auxiliary line
console Primary terminal line
tty Terminal controller
vty Virtual terminal
Router(config)#line 3
Router(config-line)#script ?
activation chat script to run whenever line is activated
arap-callback chat script to run on line whenever ARAP callback is initiated
callback chat script to run on line whenever callback is initiated
connection chat script to run whenever connection is made to the line
dialer chat script to run whenever dialer makes an outgoing call
reset chat script to run whenever line is reset
startup chat script to run at system startup
Router(config-line)#script dialer ?
WORD chat script name
07-19-2017 03:37 AM
Hi Mate, I am having exact same problem, did you manage to get this fixed ? could you guide me?
03-29-2018 08:05 AM
We also struggeled here with ISR4k and LTE module especially when using in FVRF
!
vrf definition INTERNET
!
address-family ipv4
exit-address-family
chat-script LTE "" "AT!CALL1" TIMEOUT 30 "OK"
!
interface Loopback0
vrf forwarding INTERNET
ip address 1.1.1.1 255.255.255.255 <-- needed as it needs any source ip (can be 1.2.3.4 as well)
!
interface Cellular0/1/0
vrf forwarding INTERNET
ip address negotiated
dialer in-band
dialer-group 1
pulse-time 1
!
02-17-2019 11:36 PM
I am having the same issue with an ISR 4431 with 4G card. One issue is i cant configure a 'line' statement. Say my interface is 'inferface cell0/1/0' when i try and enter 'line 0/1/0' its not accepted. So i cannot see how to tie the chat script in
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