<div dir="ltr"><div>Hi, I am trying to connect network connectivity using network interface in huawei E1732 dongle. I followed two procedures but both are not successful. on ubuntu 3.10 kernel. Can anybody please suggest me how can i connect through network interface that is wwan0. Interface Details: E1732 for network interface Interface Number: 1 Name: (none) Alternate Number: 0 Class: 02(comm.) Sub Class: 06 Protocol: ff Number of Endpoints: 1 Interface Number: 2 Name: (none) Alternate Number: 0 Class: 0a(data ) Sub Class: 00 Protocol: 00 Number of Endpoints: 2 1) using qmilib-1.4.0.I tried to configure qmi-network connect using qmicli. a)created /etc/qmi-network.conf APN=<a href="http://airtelgprs.com">airtelgprs.com</a> b)Loading profile... APN: <a href="http://airtelgprs.com">airtelgprs.com</a> Starting network with 'qmicli -d /dev/cdc-wdm0 --wds-start- network=<a href="http://airtelgprs.com">airtelgprs.com</a> --client-no-release-cid'... error: couldn't start network: QMI protocol error (10): 'InvalidProfile' Saving state... (CID: 1) error: network start failed, no packet data handle Clearing state... err, wwan0: timed out warn, wwan0: using IPV4LL address 169.254.99.182 root@administrator-OptiPlex-390:~/Desktop/qmi# dhcpcd.sh: interface wwan0 has been configured with new IP=169.254.99.182 I loaded qmi_wwan for control and data interface. 2) sending At commands through /dev/ttyUSB0(option) a) AT^NDISDUP=1,1,"<a href="http://airtelgprs.com">airtelgprs.com</a>" ok. b) AT^DHCP? CME ERROR:2 I thought of configuring wwan0 interface with above dhcp response(ip and netwmask) and run dhcp but not successful. I loaded cdc_ether for network interface. </div>Regards david </div>