Sierra MC7455 problems

[Christophe Ronco]

On 01/12/2017 11:02 AM, Bjørn Mork wrote:
> heni wael <waelheni91 at gmail.com> writes:
>
>> Thanks for your response
>>
>> Now the connection work and i got this
>>
>> [root at mc7455-1-qpcs-local ~]# qmicli -d /dev/cdc-wdm0
>> --wds-get-current-settings
>> [/dev/cdc-wdm0] Current settings retrieved:
>>             IP Family: IPv4
>>          IPv4 address: 166.164.108.XXX
>>      IPv4 subnet mask: 255.255.255.248
>> IPv4 gateway address: 166.164.108.XXX
>>      IPv4 primary DNS: 198.224.173.XXX
>>    IPv4 secondary DNS: 198.224.174.XXX
>>                   MTU: 1428
>>               Domains: none
>>
>>
>> Still the interface configuration
>> [root at mc7455-1-qpcs-local ~]# ifconfig wwp0s20u8u2i8
>> wwp0s20u8u2i8: flags=4305<UP,POINTOPOINT,RUNNING,NOARP,MULTICAST>  mtu 1500
>>          unspec 00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00  txqueuelen
>> 1000  (UNSPEC)
>>          RX packets 732  bytes 43460 (42.4 KiB)
>>          RX errors 0  dropped 0  overruns 0  frame 0
>>          TX packets 0  bytes 0 (0.0 B)
>>          TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0
>>
>> Have you got any suggestion
>> i configure it by hand or there is another kind of dhcp client
> You can configure it by hand, or script, based on the qmicli output.  Or
> you can use a DHCP client which works on non-ethernet interfaces.  I
> believe the busybox udhcpc client should work.
I have done it on a MC7430 (a raw-ip only modem) using:
  - the dhcp client embedded in connman
  - busybox udhcpc client

Both solution are working.

Christophe
>
>
>
> Bjørn
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