I'm using Ubuntu in my HP Pavilion dv6745tx laptop. I cannot connect the Huawei E220 usb modem since 11.10 beta1. There is no problem in natty.
I have found this in syslog
Oct 5 07:10:51 ubuntu NetworkManager[1681]: <info> Activation (ttyUSB0) starting connection 'Dialog GSM Postpaid' Oct 5 07:10:51 ubuntu NetworkManager[1681]: <info> (ttyUSB0): device state change: disconnected -> prepare (reason 'none') [30 40 0] Oct 5 07:10:51 ubuntu NetworkManager[1681]: <info> Activation (ttyUSB0) Stage 1 of 5 (Device Prepare) scheduled... Oct 5 07:10:51 ubuntu NetworkManager[1681]: <info> Activation (ttyUSB0) Stage 1 of 5 (Device Prepare) started... Oct 5 07:10:51 ubuntu NetworkManager[1681]: <info> Activation (ttyUSB0) Stage 1 of 5 (Device Prepare) complete. Oct 5 07:10:58 ubuntu NetworkManager[1681]: <warn> GSM connection failed: (32) Sending command failed: 'Resource temporarily unavailable' Oct 5 07:10:58 ubuntu NetworkManager[1681]: <info> (ttyUSB0): device state change: prepare -> failed (reason 'unknown') [40 120 1] Oct 5 07:10:58 ubuntu NetworkManager[1681]: <warn> Activation (ttyUSB0) failed. Oct 5 07:10:58 ubuntu NetworkManager[1681]: <info> (ttyUSB0): device state change: failed -> disconnected (reason 'none') [120 30 0] Oct 5 07:10:58 ubuntu NetworkManager[1681]: <info> (ttyUSB0): deactivating device (reason: 0). Oct 5 07:10:58 ubuntu NetworkManager[1681]: nm_system_iface_flush_routes: assertion `ifindex > 0' failed Oct 5 07:10:58 ubuntu NetworkManager[1681]: nm_system_iface_flush_addresses: assertion `ifindex > 0' failed
I'm using Ubuntu in my HP Pavilion dv6745tx laptop. I cannot connect the Huawei E220 usb modem since 11.10 beta1. There is no problem in natty.
I have found this in syslog
Oct 5 07:10:51 ubuntu NetworkManager[ 1681]: <info> Activation (ttyUSB0) starting connection 'Dialog GSM Postpaid' 1681]: <info> (ttyUSB0): device state change: disconnected -> prepare (reason 'none') [30 40 0] 1681]: <info> Activation (ttyUSB0) Stage 1 of 5 (Device Prepare) scheduled... 1681]: <info> Activation (ttyUSB0) Stage 1 of 5 (Device Prepare) started... 1681]: <info> Activation (ttyUSB0) Stage 1 of 5 (Device Prepare) complete. 1681]: <warn> GSM connection failed: (32) Sending command failed: 'Resource temporarily unavailable' 1681]: <info> (ttyUSB0): device state change: prepare -> failed (reason 'unknown') [40 120 1] 1681]: <warn> Activation (ttyUSB0) failed. 1681]: <info> (ttyUSB0): device state change: failed -> disconnected (reason 'none') [120 30 0] 1681]: <info> (ttyUSB0): deactivating device (reason: 0). 1681]: nm_system_ iface_flush_ routes: assertion `ifindex > 0' failed 1681]: nm_system_ iface_flush_ addresses: assertion `ifindex > 0' failed
Oct 5 07:10:51 ubuntu NetworkManager[
Oct 5 07:10:51 ubuntu NetworkManager[
Oct 5 07:10:51 ubuntu NetworkManager[
Oct 5 07:10:51 ubuntu NetworkManager[
Oct 5 07:10:58 ubuntu NetworkManager[
Oct 5 07:10:58 ubuntu NetworkManager[
Oct 5 07:10:58 ubuntu NetworkManager[
Oct 5 07:10:58 ubuntu NetworkManager[
Oct 5 07:10:58 ubuntu NetworkManager[
Oct 5 07:10:58 ubuntu NetworkManager[
Oct 5 07:10:58 ubuntu NetworkManager[