Robert Ancell
2016-Mar-16 02:45 UTC
[LightDM] Unable to connect using Open Text Exceed XDMCP BroadcastQuery
That looks correct to me. To be clear, when you set Exceed to send BroadcastQuery LightDM reports that it sends a Willing back to it? That suggests to me the Willing is either being rejected by Exceed or a firewall has dropped the packet for some reason. On Wed, 16 Mar 2016 at 15:39 David C. Partridge < david.partridge at perdrix.co.uk> wrote:> I’ve configured LightDm to accept XDMCP requests, and if I send a Query > specifically to the machine from Exceed running on Windows 10 I can connect. > > > > If however I configure Exceed to send a BroadcastQuery all I get is a > timeout. > > > > In both cases I see: > > > > Got [QueryType](authentication_names=[]) from 192.168.129.66:[portnumber] > > SendWilling(authentication_name=’’ hostname=’’ status=’’) 192.168.119.66: > [portnumber] > > > > but only if [QueryType] is Query do I see > > > > GotRequest(display_number= …. > > > > Am I doing something wrong – or have I misconfigured a firewall rule > somewhere? > > > > Dave > _______________________________________________ > LightDM mailing list > LightDM at lists.freedesktop.org > https://lists.freedesktop.org/mailman/listinfo/lightdm >-------------- next part -------------- An HTML attachment was scrubbed... URL: <https://lists.freedesktop.org/archives/lightdm/attachments/20160316/3d3be7d0/attachment.html>
David C. Partridge
2016-Mar-16 10:52 UTC
[LightDM] Unable to connect using Open Text Exceed XDMCP BroadcastQuery
So to clarify: Is the returned Willing message/packet different when responding to a Broadcast as compared to that from a Query. If so in what way does it differ. The only firewall between is Windows 10 as right now I have the Ubuntu firewall turned off (to be fixed later). Dave From: Robert Ancell [mailto:robert.ancell at gmail.com] Sent: 16 March 2016 02:45 To: David C. Partridge; lightdm at lists.freedesktop.org Subject: Re: [LightDM] Unable to connect using Open Text Exceed XDMCP BroadcastQuery That looks correct to me. To be clear, when you set Exceed to send BroadcastQuery LightDM reports that it sends a Willing back to it? That suggests to me the Willing is either being rejected by Exceed or a firewall has dropped the packet for some reason. On Wed, 16 Mar 2016 at 15:39 David C. Partridge <david.partridge at perdrix.co.uk> wrote: I’ve configured LightDm to accept XDMCP requests, and if I send a Query specifically to the machine from Exceed running on Windows 10 I can connect. If however I configure Exceed to send a BroadcastQuery all I get is a timeout. In both cases I see: Got [QueryType](authentication_names=[]) from 192.168.129.66:[portnumber] SendWilling(authentication_name=’’ hostname=’’ status=’’) 192.168.119.66:[portnumber] but only if [QueryType] is Query do I see GotRequest(display_number= …. Am I doing something wrong – or have I misconfigured a firewall rule somewhere? Dave _______________________________________________ LightDM mailing list LightDM at lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/lightdm -------------- next part -------------- An HTML attachment was scrubbed... URL: <https://lists.freedesktop.org/archives/lightdm/attachments/20160316/b794aad2/attachment-0001.html>