Connecting to a modern Xserver with an old client

I'm trying to connect an old HP logic analyzer (circa 1998) to a modern Xorg server. The error message I get is ... Xlib: connection to "192.168.1.1:1.0" refused by server Unable to open window on "192.168.1.1:1.0" I have executed "xhost +" to allow access by any client and I am able to generat

Re: Connecting to a modern Xserver with an old client

To answer Grant's question. Yes, I had added the X ports but I've now turned off the firewall just to be sure. Here is the wireshark conversation.  I'm not knowledgeable enough to recognize the issue.. 10.0192.168.1.16192.168.1.1TCP606915 → 6001 [SYN] Seq=0 Win

Re: Connecting to a modern Xserver with an old client

AM EDT, Carsten Haitzler wrote: On Sat, 22 Jul 2023 20:47:03 +0000 (UTC) Michael K said: > > To answer Grant's question. Yes, I had added the X ports but I've now turned > off the firewall just to be sure. Here is the wireshark conversation.  I'm > not knowledgea

Re: Connecting to a modern Xserver with an old client

OK, I got xtrace to work ("$ x11trace -n -D 192.168.1.1:10.0" & have the instrument connect to display 10.0) and it was more instructive... Got connection from 192.168.1.16:6144 000:<: am msb-first want 11:0 authorising with '' of length 0 000:>: Failed, version is 11:0 reason is '  Prohibited cl