usb0 not created / udev problems

Issues related to configuring your network
Post Reply
gopher2x
Posts: 1
Joined: 2012/05/22 17:09:40

usb0 not created / udev problems

Post by gopher2x » 2012/05/22 17:42:39

hello everyone - this is my first time using centOS - i am in need of some help.
I have a motorola mototrbo radio modem attached via USB.
device insertion is recognized but the device is not recognized

[code] kernel: usb 4-2: new full speed USB device using ohci_hcd and address 2
kernel: usb 4-2: no configuration chosen from 1 choice

lsusb shows the following for the device

Bus 004 Device 002: ID 0cad:1021 Motorola CGISS
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 2.00
bDeviceClass 2 Communications
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 8
idVendor 0x0cad Motorola CGISS
idProduct 0x1021
bcdDevice 1.00
iManufacturer 1 Motorola Solutions Corporation
iProduct 2 Motorola Solutions LTD De
iSerial 3 038TJE0514
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 67
bNumInterfaces 2
bConfigurationValue 1
iConfiguration 0
bmAttributes 0xc0
Self Powered
MaxPower 4mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 2 Communications
bInterfaceSubClass 2 Abstract (modem)
bInterfaceProtocol 255 Vendor Specific (MSFT RNDIS?)
iInterface 0
CDC Header:
bcdCDC 1.10
CDC Call Management:
bmCapabilities 0x00
bDataInterface 0
CDC ACM:
bmCapabilities 0x00
CDC Union:
bMasterInterface 0
bSlaveInterface 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0008 1x 8 bytes
bInterval 10
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 0
bNumEndpoints 2
bInterfaceClass 10 CDC Data
bInterfaceSubClass 0 Unused
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x03 EP 3 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0040 1x 64 bytes
bInterval 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x82 EP 2 IN
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0040 1x 64 bytes
bInterval 0[/code]

When i plug the radio into my debian based box its properly brings up usb0

usb 7-4: new full speed USB device number 7 using ohci_hcd
rndis_host 7-4:1.0: RNDIS_MSG_QUERY(0x00010202) failed, -47
rndis_host 7-4:1.0: usb0: register 'rndis_host' at usb-0000:00:16.0-4

heres what it supposed to bring up
[code]usb0 Link encap:Ethernet HWaddr 0a:00:3e:e0:65:45
inet addr:192.168.10.2 Bcast:192.168.10.255 Mask:255.255.255.0
inet6 addr: fe80::800:3eff:fee0:6545/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:2 errors:0 dropped:0 overruns:0 frame:0
TX packets:51 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:598 (598.0 B) TX bytes:12267 (12.2 KB)


and the modules its loadings
lsmod | grep usb
usbnet 26212 3 rndis_wlan,rndis_host,cdc_ether[/code]
SOO

how can i get my cent os distro to see this thing?
system is
2.6.18-308.4.1.el5PAE #1 SMP Tue Apr 17 17:47:38 EDT 2012 i686 athlon i386 GNU/Linux
CentOS release 5.8 (Final)

any help would be greatly appreciated :)

pschaff
Retired Moderator
Posts: 18276
Joined: 2006/12/13 20:15:34
Location: Tidewater, Virginia, North America
Contact:

usb0 not created / udev problems

Post by pschaff » 2012/05/22 20:58:03

Welcome to the CentOS fora. Please see the recommended reading for new users linked in my signature, and [url=http://www.centos.org/modules/newbb/viewtopic.php?topic_id=28723&forum=54]provide more information about your system[/url] by running "./getinfo.sh" and showing us the output file.

Post Reply