FabulaTech Forum - 4.7.3 client cannot connect to 4.7.2 server (???)

Dec 23^rd, 2024, 4:07pm

Welcome, Guest. Please Login or Register.

FabulaTech Forum USB Solutions USB over Network (Moderators: Tim_GaliullinFT, Sergey_Jarovski, Andrew) 4.7.3 client cannot connect to 4.7.2 server (???)

Previous topic | Next topic

Pages: 1

Notify of replies

Author

Topic: 4.7.3 client cannot connect to 4.7.2 server (???) (Read 6611 times)

JuggerNaut
FabulaTech Forum Newbie

Posts: 7

4.7.3 client cannot connect to 4.7.2 server (???)
on: Jun 11^th, 2012, 12:18pm

Quote

Modify

I am having issues with a USB over Network Client (version 4.7.3 for Windows) connecting to a USB over Network Server (version 4.7.2 for Linux).

I currently have a USB headset shared via using the control utility (and the daemon is currently running)...

example@localhost:/opt/ftusbnet/bin$ sudo ./ftusbnetctl list
Id VID: PID: REV Location Device name and status
603046d:0a0c:1013 6-2 Logitech USB Headset /Shared/

I currently have the USB over Network Server running in trial mode, but I don't think that should matter.

IP Logged

Mike
FabulaTech Forum Full Member

Gender:

Posts: 155

Re: 4.7.3 client cannot connect to 4.7.2 server (?
Reply #1 on: Jun 12^th, 2012, 6:08am

Quote

Modify

Can you describe the issue in more detail? You can share the device on the Server side and what's happening on the Client side?

IP Logged

Mike Storm

FabulaTech
===================
http://www.fabulatech.com

JuggerNaut
FabulaTech Forum Newbie

Posts: 7

Re: 4.7.3 client cannot connect to 4.7.2 server (?
Reply #2 on: Jun 12^th, 2012, 7:02am

Quote

Modify

The client on the Windows side of things will not detect the server no matter if I use the hostname or the raw IP address (of the server). �I did upgrade the client on Windows from 3.5 to 4.7 when I started trying to get this to work since I figured (from previous experiences) I needed to be closely matched on versions to be compatible.

Some useful info for the OSes with installed software;

USB over Network Server (4.7.2): Ubuntu 12.04 (Linux kernel: 3.2.0-24-generic-pae)
USB over Network Client (4.7.3): Windows XP Professional SP3

NOTE: I can successfully ping the the server from the client.

Last Edit: Jun 12^th, 2012, 7:23am by JuggerNaut

IP Logged

Mike
FabulaTech Forum Full Member

Gender:

Posts: 155

Re: 4.7.3 client cannot connect to 4.7.2 server (?
Reply #3 on: Jun 12^th, 2012, 7:11am

Quote

Modify

Can you send me the -d output for this case?

IP Logged

Mike Storm

FabulaTech
===================
http://www.fabulatech.com

JuggerNaut
FabulaTech Forum Newbie

Posts: 7

Re: 4.7.3 client cannot connect to 4.7.2 server (?
Reply #4 on: Jun 12^th, 2012, 7:26am

Quote

Modify

UPDATED: accidentally killed my shared device!

example@localhost:/opt/ftusbnet/sbin$ sudo ./ftusbnetd -d
Usb Over Network (for Linux) version: 4.7.2 (compatible with 4.7.0 or newer)

This software uses the libusb 1.0 library.
The components of libusb are distributed under the GNU General
Public License and the GNU LGPL. You can obtain updated versions
of libusb and the source code from the libusb homepage at
http://libusb.sourceforge.net.

License key '/etc/ftusbnet.key' not found.

Trial: 15 day(s) left
Up to 2 devices supported

E: 1339504985: conf_update: failed to open configuration file /etc/ftusbnet.conf: errno=2
E: 1339504985: ftusbnet_run: Cannot read configuration file: /etc/ftusbnet.conf
D: 1339504985: ftusbnet_run: using libudev for hotplug notifications
D: 1339504985: ftusbnet_run: running at port 33000
D: 1339504985: devices_rescan: New device plugged in: [046d:0992]
D: 1339504985: libusb_add_cb: added new fd=9
D: 1339504985: fill_device_info: device tier is 2 at root hub 2
D: 1339504985: fill_device_info: device port is 102
D: 1339504985: devices_rescan: Name: Unknown USB device, serial: 453B0AE2
D: 1339504985: devmgr_apply_conf: applying: share=0xffffffff, connect=0x0, quirks=0x0, vid=ffff, pid=ffff
D: 1339504985: make_devinfo: device name: Unknown USB device
D: 1339504985: devices_rescan: New device plugged in: [046d:c019]
D: 1339504985: libusb_add_cb: added new fd=10
D: 1339504985: fill_device_info: device tier is 2 at root hub 6
D: 1339504985: fill_device_info: device port is 106
D: 1339504985: devices_rescan: Name: USB Optical Mouse, serial:
D: 1339504985: devmgr_apply_conf: applying: share=0xffffffff, connect=0x0, quirks=0x0, vid=ffff, pid=ffff
I: 1339504985: is_hid: Device is Human Interface Device.
D: 1339504985: make_devinfo: device name: USB Optical Mouse
D: 1339504985: devices_rescan: New device plugged in: [0b97:7772]
D: 1339504985: libusb_add_cb: added new fd=11
D: 1339504985: fill_device_info: device tier is 3 at root hub 7
D: 1339504985: fill_device_info: device port is 20107
D: 1339504985: devices_rescan: Name: O2Micro CCID SC Reader, serial:
D: 1339504985: devmgr_apply_conf: applying: share=0xffffffff, connect=0x0, quirks=0x0, vid=ffff, pid=ffff
D: 1339504985: make_devinfo: device name: O2Micro CCID SC Reader
D: 1339504985: devices_rescan: New device plugged in: [046d:0a0c]
D: 1339504985: libusb_add_cb: added new fd=12
D: 1339504985: fill_device_info: device tier is 2 at root hub 6
D: 1339504985: fill_device_info: device port is 206
D: 1339504985: devices_rescan: Name: Logitech USB Headset, serial:
D: 1339504985: devmgr_apply_conf: applying: share=0xffffffff, connect=0x0, quirks=0x0, vid=ffff, pid=ffff
D: 1339504985: make_devinfo: device name: Logitech USB Headset
D: 1339504989: ui_accept_cb: accept()
D: 1339504992: ui_accept_cb: accept()
D: 1339504992: ui_accept_cb: accept()
E: 1339504992: ui_request_cb: invalid request
D: 1339504992: ui_request_cb: share/unshare request for device id=604
D: 1339504992: share_device: share device: 046d:0a0c
D: 1339504992: claim_all_interfaces: claiming all interfaces...
D: 1339504992: make_devinfo: device name: Logitech USB Headset
D: 1339504995: ui_accept_cb: accept()

The list from the control utility...

example@localhost:/opt/ftusbnet/bin$ sudo ./ftusbnetctl list
Id VID: PID: REV Location Device name and status
604 046d:0a0c:1013 6-2 Logitech USB Headset /Shared/
703 0b97:7772:0110 7-1.2 O2Micro CCID SC Reader /Unshared/
602 046d:c019:4301 6-1 USB Optical Mouse /Unshared/
202 046d:0992:0005 2-1 Unknown USB device /Unshared/

Last Edit: Jun 12^th, 2012, 7:35am by JuggerNaut

IP Logged

Mike
FabulaTech Forum Full Member

Gender:

Posts: 155

Re: 4.7.3 client cannot connect to 4.7.2 server (?
Reply #5 on: Jun 12^th, 2012, 9:13am

Quote

Modify

Speaking about the above log, did you try to connect to the Server from the Client? The log doesn't show this, so if you did then most probably the issue was caused by the firewall on the local machine or the remote one.

IP Logged

Mike Storm

FabulaTech
===================
http://www.fabulatech.com

JuggerNaut
FabulaTech Forum Newbie

Posts: 7

Re: 4.7.3 client cannot connect to 4.7.2 server (?
Reply #6 on: Jun 12^th, 2012, 9:47am

Quote

Modify

Mike, good question to ask... I actually checked it yesterday before even bugging you guys. Anyways, I discovered this morning while Googling that the Gufw (GUI for ufw) has a bug where it does not show the firewall status correctly: http://askubuntu.com/questions/133085/is-the-firewall-active-or-not

Anyways, did what they said to do from the commandline...

example@localhost:~$ sudo ufw status
Status: active
example@localhost:~$ sudo ufw disable
Firewall stopped and disabled on system startup
example@localhost:~$ sudo ufw status
Status: inactive

So now it is working as expected. Thanks for pointing me back to the firewall for troubleshooting.

IP Logged

Mike
FabulaTech Forum Full Member

Gender:

Posts: 155

Re: 4.7.3 client cannot connect to 4.7.2 server (?
Reply #7 on: Jun 12^th, 2012, 10:13am

Quote

Modify

Nice to hear it works fine now. Let me know if you'd like to update your licenses. You can email me when you decide on this.

IP Logged

Mike Storm

FabulaTech
===================
http://www.fabulatech.com

JuggerNaut
FabulaTech Forum Newbie

Posts: 7

Re: 4.7.3 client cannot connect to 4.7.2 server (?
Reply #8 on: Jun 13^th, 2012, 7:12am

Quote

Modify

Mike,

I'll have to reach out to the person (for my company) who manages that sort of thing. Thanks again!

IP Logged

Pages: 1

Notify of replies


Previous topic \| Next topic