Re: Problems with XDMCP connection - Solved
Weird. Anton Hattendorf wrote: On Tuesday 02 March 2004 10:13, Anton Hattendorf wrote: Can someone explain, why cygwin sends three Querys, and five requests messages? Has someone an idea? Hallo I found it! Between the Server and the client was a Bridge wich seemd to have Problems with UDP-Packages. Some Packages took verry long (about 10 Sek.) to pass the Bridge. Because of the delay the XDMCP client sends the Packages a second an a thrid time... After replacing the bridge everything worked fine Bye Anton
Re: Problems with XDMCP connection - Solved
On Mon, 8 Mar 2004, Anton Hattendorf wrote: > On Tuesday 02 March 2004 10:13, Anton Hattendorf wrote: > > Can someone explain, why cygwin sends three Querys, and five requests > > messages? > > > > Has someone an idea? > Hallo > > I found it! > > Between the Server and the client was a Bridge wich seemd to have Problems > with UDP-Packages. Some Packages took verry long (about 10 Sek.) to pass the > Bridge. Because of the delay the XDMCP client sends the Packages a second an > a thrid time... > > After replacing the bridge everything worked fine Good to know. bye ago -- [EMAIL PROTECTED] http://www.gotti.org ICQ: 126018723
Re: Problems with XDMCP connection - Solved
On Tuesday 02 March 2004 10:13, Anton Hattendorf wrote: > Can someone explain, why cygwin sends three Querys, and five requests > messages? > > Has someone an idea? Hallo I found it! Between the Server and the client was a Bridge wich seemd to have Problems with UDP-Packages. Some Packages took verry long (about 10 Sek.) to pass the Bridge. Because of the delay the XDMCP client sends the Packages a second an a thrid time... After replacing the bridge everything worked fine Bye Anton
Re: Problems with XDMCP connection
Anton, I'm not sure to fix your problem but could you try these? 1. Update XFree86-xserv. 2. Add -clipboard to your XWin invocation. 3. If the problem remains, send in /tmp/XWin.log . Hope this helps. Takuma Murakami
Re: Problems with XDMCP connection
On Tuesday 02 March 2004 11:48, Alexander Gottwald wrote: > On Tue, 2 Mar 2004, Anton Hattendorf wrote: > > On Tuesday 02 March 2004 10:51, Alexander Gottwald wrote: > > > On Tue, 2 Mar 2004, Anton Hattendorf wrote: > > > > Hallo > > > > > > > > I've got some Problems with Cygwin using XDMCP. I'm try to connect to > > > > an kdm. After caling XWin.exe -query 192.168.220.2 just an X appears > > > > and disappears some minutes later. > > > > On the kdm-host I found the follwing in kdm.log: > > > > -- > > > > Xlib: connection to "10.75.7.71:0.0" refused by server > > > > Xlib: Invalid MIT-MAGIC-COOKIE-1 key > > > > -- > > > > > > is 10.75.7.71 the correct ip address of the cygwin host? > > > > Yes, there is an Router betwen them. > > It's not possible to connect the two hosts directly. > > have you already tried the -from option? Are there multiple network > interfaces attached to the host (even dialup or wlan interfaces) Yes I have, but it hasn't changed anything There can't be an problem with the addressing, because kdm opens an TCP connection and gets an ACK from the cygwinhost
Re: Problems with XDMCP connection
On Tue, 2 Mar 2004, Anton Hattendorf wrote: > On Tuesday 02 March 2004 10:51, Alexander Gottwald wrote: > > On Tue, 2 Mar 2004, Anton Hattendorf wrote: > > > Hallo > > > > > > I've got some Problems with Cygwin using XDMCP. I'm try to connect to an > > > kdm. After caling XWin.exe -query 192.168.220.2 just an X appears and > > > disappears some minutes later. > > > On the kdm-host I found the follwing in kdm.log: > > > -- > > > Xlib: connection to "10.75.7.71:0.0" refused by server > > > Xlib: Invalid MIT-MAGIC-COOKIE-1 key > > > -- > > > > is 10.75.7.71 the correct ip address of the cygwin host? > Yes, there is an Router betwen them. > It's not possible to connect the two hosts directly. have you already tried the -from option? Are there multiple network interfaces attached to the host (even dialup or wlan interfaces) bye ago -- [EMAIL PROTECTED] http://www.gotti.org ICQ: 126018723 Chemnitzer Linux-Tag 2004 - 6. und 7. März 2004 http://www.tu-chemnitz.de/linux/tag
Re: Problems with XDMCP connection
On Tuesday 02 March 2004 10:51, Alexander Gottwald wrote: > On Tue, 2 Mar 2004, Anton Hattendorf wrote: > > Hallo > > > > I've got some Problems with Cygwin using XDMCP. I'm try to connect to an > > kdm. After caling XWin.exe -query 192.168.220.2 just an X appears and > > disappears some minutes later. > > On the kdm-host I found the follwing in kdm.log: > > -- > > Xlib: connection to "10.75.7.71:0.0" refused by server > > Xlib: Invalid MIT-MAGIC-COOKIE-1 key > > -- > > is 10.75.7.71 the correct ip address of the cygwin host? Yes, there is an Router betwen them. It's not possible to connect the two hosts directly. bye bye Anton
Re: Problems with XDMCP connection
On Tue, 2 Mar 2004, Anton Hattendorf wrote: > Hallo > > I've got some Problems with Cygwin using XDMCP. I'm try to connect to an kdm. > After caling XWin.exe -query 192.168.220.2 just an X appears and disappears > some minutes later. > On the kdm-host I found the follwing in kdm.log: > -- > Xlib: connection to "10.75.7.71:0.0" refused by server > Xlib: Invalid MIT-MAGIC-COOKIE-1 key > -- is 10.75.7.71 the correct ip address of the cygwin host? bye ago -- [EMAIL PROTECTED] http://www.gotti.org ICQ: 126018723 Chemnitzer Linux-Tag 2004 - 6. und 7. März 2004 http://www.tu-chemnitz.de/linux/tag
Problems with XDMCP connection
Hallo
I've got some Problems with Cygwin using XDMCP. I'm try to connect to an kdm.
After caling XWin.exe -query 192.168.220.2 just an X appears and disappears
some minutes later.
On the kdm-host I found the follwing in kdm.log:
--
Xlib: connection to "10.75.7.71:0.0" refused by server
Xlib: Invalid MIT-MAGIC-COOKIE-1 key
--
This message appears five times for every connecting-attempt.
I have tried useing the -from switch, but it didn't change anything.
I tried to connect form the same host with XWin32 and from an Linux Box with
XFree86 and both worked.
After that I sniffed a bit arround with ethereal and found something strange:
a working connection looks like this:
xfreehost -> kdmhostXDMCP Query
kdmhost -> xfreehostXDMCP Willing
xfreehost -> kdmhostXDMCP Request
kdmhost -> xfreehostXDMCP Accept (with cookie)
xfreehost -> kdmhostXDMCP Manage
xfreehost -> kdmhostXDMCP Manage
xfreehost -> kdmhostXDMCP Manage
kdmhost -> xfreehostTCP SYN
xfreehost -> kdmhostTCP SYN, ACK
kdmhost -> xfreehostTCP ACK
kdmhost -> xfreehostX11 Initial Connection Request (with cookie)
xfreehost -> kdmhostTCP ACK
xfreehost -> kdmhostTCP Replies/events
kdmhost -> xfreehostTCP ACK
...
...
...
A connection useing Cygwin looks like this:
cygwinhost -> kdmhost XDMCP Query
cygwinhost -> kdmhost XDMCP Query
cygwinhost -> kdmhost XDMCP Query
kdmhost -> cygwinhost XDMCP Willing
cygwinhost -> kdmhost XDMCP Request
cygwinhost -> kdmhost XDMCP Request
cygwinhost -> kdmhost XDMCP Request
kdmhost -> cygwinhost XDMCP Willing
cygwinhost -> kdmhost XDMCP Request
cygwinhost -> kdmhost XDMCP Request
kdmhost -> cygwinhost XDMCP Willing
kdmhost -> cygwinhost XDMCP Accept (with cookie)
kdmhost -> cygwinhost XDMCP Accept (with another cookie)
kdmhost -> cygwinhost XDMCP Accept (with another cookie)
cygwinhost -> kdmhost XDMCP Manage
kdmhost -> cygwinhost XDMCP Accept (with another cookie)
kdmhost -> cygwinhost XDMCP Accept (with another cookie)
cygwinhost -> kdmhost XDMCP Manage
cygwinhost -> kdmhost XDMCP Manage
Theses two messages sometimes apper later (beetwen the TCP)
cygwinhost -> kdmhost XDMCP Manage
cygwinhost -> kdmhost XDMCP Manage
cygwinhost -> kdmhost XDMCP Manage
This block apears five times
kdmhost -> cygwinhost TCP SYN
cygwinhost -> kdmhost TCP SYN, ACK
kdmhost -> cygwinhost TCP ACK
kdmhost -> cygwinhost X11 Initial Connection Request (with last cookie)
cygwinhost -> kdmhost TCP Replies/events ("Invalid MIT-MAGIC-COOKIE-1 key")
cygwinhost -> kdmhost TCP FIN, ACK
kdmhost -> cygwinhost TCP ACK
kdmhost -> cygwinhost TCP FIN, ACK
cygwinhost -> kdmhost TCP ACK
the last message
kdmhost -> cygwinhost XDMCP Failed
Can someone explain, why cygwin sends three Querys, and five requests
messages?
Has someone an idea?
Thanks
Anton
P.S.: If someone ist interested in the Ethereal log Files - just ask (about 10
kB)
