[plug] Remote desktop question

[Chris Griffin]

On both the systems this comes back with:

[rsupport at syslog sysconfig]# netstat -aevpn|grep -i vnc
netstat: no support for `AF INET (sctp)' on this system.
netstat: no support for `AF INET (sctp)' on this system.
netstat: no support for `AF IPX' on this system.
netstat: no support for `AF AX25' on this system.
netstat: no support for `AF X25' on this system.
netstat: no support for `AF NETROM' on this system.
[rsupport at syslog sysconfig]#

A "netstat -a|grep 5900" on the system that works comes back saying
something is on that port, the other one does not?


On Thu, Feb 14, 2008 at 4:05 PM, Matt Kemner <zombie at penguincare.com.au>
wrote:

> Hi Chris
>
> > [rsupport at syslog sysconfig]# tcpdump port 5900
> > tcpdump: verbose output suppressed, use -v or -vv for full protocol
> decode
> > listening on eth0, link-type EN10MB (Ethernet), capture size 96 bytes
> > 14:48:19.642330 IP 192.168.80.80.4558 > syslog.5900: S
> > 176584143:176584143(0) win 65535 <mss 1460,nop,nop,sackOK>
>
> That's your VNC viewer sending a SYN packet
>
> > 14:48:19.654136 IP syslog.5900 > 192.168.80.80.4558: R 0:0(0) ack
> 176584144
> > win 0
>
> And your server sending a RST (Reset) packet - aka "no application is
> bound to this port"
>
> Are you sure your VNC server is on screen 0?
>
> Try another screen number (eg screen 1 which is port 5901)
>
> Or run "netstat -aevpn|grep -i vnc" to find out which port it is bound to.
>
> Kind Regards,
>
>  - Matt Kemner           Perth:     Tel 08 9322 3444 Fax 08 9221 3444
>  Penguin Care           Adelaide:  Tel 08 8311 1144 Fax 08 8311 1177
>  Specialising in        Melbourne: Tel 03 8648 6644 Fax 03 8648 6677
>  Linux & Business VoIP  Sydney:    Tel 02 8580 4488 Fax 02 8580 4477
>  Mobile: 04 2022 3444   Brisbane:  Tel 07 3337 9988 Fax 07 3337 9977
>
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