RE: YAQ Setting up vncviewer
On Tue, 8 Apr 2008, Labitt, Bruce wrote: > Thanks John. > > I didn't know there was an iptables file on the ps3. Duhh. I found it, > and ip6tables, now I have to fix it. Is the port 5901 tcp or udp? > > So the command should be something like > > -A RH-Firewall-1-INPUT -p xcp -mxcp --dport 5901 -j ACCEPT ? > > Where x is t or u ? > The default port for VNC is 5900, but it's also common on Linux to reserve 5900 for the actual console session and to map additional ports to separate virtual X desktop sessions - port 5901 for the :1 display, 5902 for the :2 display, etc. I understand YDL is a Redhat derivative for PPC machines; if that RH-Firewall-1-INPUT line is based on what's in the iptables file on your ps3, then it should be fine, where the protocol is tcp. If the line is from some other machine, then I'd recommend copying a pre-existing line from the ps3's iptables config file. -- John Abreau / Executive Director, Boston Linux & Unix IM: [EMAIL PROTECTED] / [EMAIL PROTECTED] / [EMAIL PROTECTED] / [EMAIL PROTECTED] Email [EMAIL PROTECTED] / WWW http://www.abreau.net / PGP-Key-ID 0xD5C7B5D9 PGP-Key-Fingerprint 72 FB 39 4F 3C 3B D6 5B E0 C8 5A 6E F1 2C BE 99 -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean. ___ gnhlug-discuss mailing list gnhlug-discuss@mail.gnhlug.org http://mail.gnhlug.org/mailman/listinfo/gnhlug-discuss/
RE: YAQ Setting up vncviewer
Thanks John. I didn't know there was an iptables file on the ps3. Duhh. I found it, and ip6tables, now I have to fix it. Is the port 5901 tcp or udp? So the command should be something like -A RH-Firewall-1-INPUT -p xcp -mxcp --dport 5901 -j ACCEPT ? Where x is t or u ? Regards, Bruce -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of John Abreau Sent: Tuesday, April 08, 2008 5:57 PM To: gnhlug-discuss@mail.gnhlug.org Subject: Re: YAQ Setting up vncviewer On Tue, 8 Apr 2008, Tom Buskey wrote: > 2008/4/8 Labitt, Bruce <[EMAIL PROTECTED]>: [snip] > Main: unable to connect to host: No route to host (113) [snip] > Is vncserver running on ydl? (I know, but start at the basics) > Which port is vncserver offering (5901?) Sure, that should be checked, too, and not assumed; however, > No route to host (113) says that iptables is blocking the port, whether anything is listening on the port or not. If iptables wasn't blocking it and nothing was listening, the error would have been > Connection refused -- John Abreau / Executive Director, Boston Linux & Unix IM: [EMAIL PROTECTED] / [EMAIL PROTECTED] / [EMAIL PROTECTED] / [EMAIL PROTECTED] Email [EMAIL PROTECTED] / WWW http://www.abreau.net / PGP-Key-ID 0xD5C7B5D9 PGP-Key-Fingerprint 72 FB 39 4F 3C 3B D6 5B E0 C8 5A 6E F1 2C BE 99 -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean. ___ gnhlug-discuss mailing list gnhlug-discuss@mail.gnhlug.org http://mail.gnhlug.org/mailman/listinfo/gnhlug-discuss/ ___ gnhlug-discuss mailing list gnhlug-discuss@mail.gnhlug.org http://mail.gnhlug.org/mailman/listinfo/gnhlug-discuss/
Re: YAQ Setting up vncviewer
On Tue, 8 Apr 2008, Tom Buskey wrote: > 2008/4/8 Labitt, Bruce <[EMAIL PROTECTED]>: [snip] > Main: unable to connect to host: No route to host (113) [snip] > Is vncserver running on ydl? (I know, but start at the basics) > Which port is vncserver offering (5901?) Sure, that should be checked, too, and not assumed; however, > No route to host (113) says that iptables is blocking the port, whether anything is listening on the port or not. If iptables wasn't blocking it and nothing was listening, the error would have been > Connection refused -- John Abreau / Executive Director, Boston Linux & Unix IM: [EMAIL PROTECTED] / [EMAIL PROTECTED] / [EMAIL PROTECTED] / [EMAIL PROTECTED] Email [EMAIL PROTECTED] / WWW http://www.abreau.net / PGP-Key-ID 0xD5C7B5D9 PGP-Key-Fingerprint 72 FB 39 4F 3C 3B D6 5B E0 C8 5A 6E F1 2C BE 99 -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean. ___ gnhlug-discuss mailing list gnhlug-discuss@mail.gnhlug.org http://mail.gnhlug.org/mailman/listinfo/gnhlug-discuss/
Re: YAQ Setting up vncviewer
On Tue, 8 Apr 2008, Labitt, Bruce wrote: > YAQ... :) > > I'd like to vnc from my centos4.5 box (so far) to a ps3 running YDL6. I > can ssh from centos to ydl without a problem. However, when I try to > > vnc from centos to ydl I get > > Main: unable to connect to host: No route to host (113) > > This is on a local network, so there is only a local dhcp server handing > out ip's. There is no nameserver. > > I can ping from centos to ydl and vice versa. Any ideas on what to look > for? I am running vncserver on ydl, although it seems to make no > difference on the centos to ydl vncviewer error output. Iptables on the ps3 is blocking port 5900. You need to open that port in order to connect to its vnc server. -- John Abreau / Executive Director, Boston Linux & Unix IM: [EMAIL PROTECTED] / [EMAIL PROTECTED] / [EMAIL PROTECTED] / [EMAIL PROTECTED] Email [EMAIL PROTECTED] / WWW http://www.abreau.net / PGP-Key-ID 0xD5C7B5D9 PGP-Key-Fingerprint 72 FB 39 4F 3C 3B D6 5B E0 C8 5A 6E F1 2C BE 99 -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean. ___ gnhlug-discuss mailing list gnhlug-discuss@mail.gnhlug.org http://mail.gnhlug.org/mailman/listinfo/gnhlug-discuss/
RE: YAQ Setting up vncviewer
Comments below. From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Tom Buskey Sent: Tuesday, April 08, 2008 4:49 PM To: Labitt, Bruce Cc: Greater NH Linux User Group Subject: Re: YAQ Setting up vncviewer 2008/4/8 Labitt, Bruce <[EMAIL PROTECTED]>: YAQ... :) I'd like to vnc from my centos4.5 box (so far) to a ps3 running YDL6. I can ssh from centos to ydl without a problem. However, when I try to vnc from centos to ydl I get Main: unable to connect to host: No route to host (113) Is vncserver running on ydl? (I know, but start at the basics)[Labitt, Bruce] Yes, see below. Which port is vncserver offering (5901?)[Labitt, Bruce] I believe 5901 since it was assigned :1 Is ydl running a local firewall blocking the port?[Labitt, Bruce] I don’t think so, how can I check? I did not set one up. Is vncviewer going to the right port? (:1 is 5901, :2 is 5902, etc)[Labitt, Bruce] Yes. I entered xx.xx.xx.xx:1 Is there a local firewall on the centos running?[Labitt, Bruce] No. I did not set one up for the internal network. Try telnet ydl 5901. You should see this if you get through: Trying x.x.x.x... Connected to ydl. Escape character is '^]'. RFB 003.008 [Labitt, Bruce] I get ydl:5901/telnet: Name or service not known I can telnet from ydl to centos! This is on a local network, so there is only a local dhcp server handing out ip's. There is no nameserver. I can ping from centos to ydl and vice versa. Any ideas on what to look for? I am running vncserver on ydl, although it seems to make no difference on the centos to ydl vncviewer error output. TIA, Bruce -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Šarunas Sent: Tuesday, April 08, 2008 3:42 PM To: Greater NH Linux User Group Subject: Re: New distro question -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Ben Scott wrote: > On Tue, Apr 8, 2008 at 2:54 PM, Šarūnas <[EMAIL PROTECTED]> wrote: >> In case of Debian, unstable is quite stable actually ... > > Last time I used it (about 14 months ago), Debian unstable had > package churn on the order of tens or hundreds of megabytes per week. True. It also is what some users need/enjoy/prefer... By "quite stable" I meant how relatively rarely things are broken seriously enough, given the release is officially labeled as unstable. Šarūnas -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.6 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iD8DBQFH+8qUVVkpJ1MUn+YRAg1KAJ9QTAn3SGjTTiAe+PDZZsStvYXGcgCfd1DH H/hb4zzhnK+uSKzrVsCmxok= =pLmF -END PGP SIGNATURE- ___ gnhlug-discuss mailing list gnhlug-discuss@mail.gnhlug.org http://mail.gnhlug.org/mailman/listinfo/gnhlug-discuss/ ___ gnhlug-discuss mailing list gnhlug-discuss@mail.gnhlug.org http://mail.gnhlug.org/mailman/listinfo/gnhlug-discuss/ ___ gnhlug-discuss mailing list gnhlug-discuss@mail.gnhlug.org http://mail.gnhlug.org/mailman/listinfo/gnhlug-discuss/
Re: YAQ Setting up vncviewer
On Tue, 2008-04-08 at 16:29 -0400, Labitt, Bruce wrote: > I'd like to vnc from my centos4.5 box (so far) to a ps3 running YDL6. > I can ssh from centos to ydl without a problem. I normally tunnel my vnc connections through ssh vncviewer -via laptop localhost:1 allows me to access my laptop from my desktop without opening any extra firewall holes. Unless you really want/need a direct vnc connection, this might be preferable. -- Lloyd Kvam Venix Corp DLSLUG/GNHLUG library http://www.librarything.com/catalog/dlslug http://www.librarything.com/profile/dlslug http://www.librarything.com/rsshtml/recent/dlslug ___ gnhlug-discuss mailing list gnhlug-discuss@mail.gnhlug.org http://mail.gnhlug.org/mailman/listinfo/gnhlug-discuss/
Re: YAQ Setting up vncviewer
2008/4/8 Labitt, Bruce <[EMAIL PROTECTED]>: > YAQ... :) > > I'd like to vnc from my centos4.5 box (so far) to a ps3 running YDL6. I > can ssh from centos to ydl without a problem. However, when I try to vnc > from centos to ydl I get > > Main: unable to connect to host: No route to host (113) Is vncserver running on ydl? (I know, but start at the basics) Which port is vncserver offering (5901?) Is ydl running a local firewall blocking the port? Is vncviewer going to the right port? (:1 is 5901, :2 is 5902, etc) Is there a local firewall on the centos running? Try telnet ydl 5901. You should see this if you get through: Trying x.x.x.x... Connected to ydl. Escape character is '^]'. RFB 003.008 > > > This is on a local network, so there is only a local dhcp server handing > out ip's. There is no nameserver. > > I can ping from centos to ydl and vice versa. Any ideas on what to look > for? I am running vncserver on ydl, although it seems to make no difference > on the centos to ydl vncviewer error output. > > TIA, > Bruce > > -Original Message- > From: [EMAIL PROTECTED] [mailto: > [EMAIL PROTECTED] On Behalf Of Šarunas > Sent: Tuesday, April 08, 2008 3:42 PM > To: Greater NH Linux User Group > Subject: Re: New distro question > > -BEGIN PGP SIGNED MESSAGE- > Hash: SHA1 > > Ben Scott wrote: > > On Tue, Apr 8, 2008 at 2:54 PM, Šarūnas <[EMAIL PROTECTED]> > wrote: > >> In case of Debian, unstable is quite stable actually ... > > > > Last time I used it (about 14 months ago), Debian unstable had > > package churn on the order of tens or hundreds of megabytes per week. > > True. It also is what some users need/enjoy/prefer... By "quite stable" > I meant how relatively rarely things are broken seriously enough, given > the release is officially labeled as unstable. > > Šarūnas > > > > -BEGIN PGP SIGNATURE- > Version: GnuPG v1.4.6 (GNU/Linux) > Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org > > iD8DBQFH+8qUVVkpJ1MUn+YRAg1KAJ9QTAn3SGjTTiAe+PDZZsStvYXGcgCfd1DH > H/hb4zzhnK+uSKzrVsCmxok= > =pLmF > -END PGP SIGNATURE- > ___ > gnhlug-discuss mailing list > gnhlug-discuss@mail.gnhlug.org > http://mail.gnhlug.org/mailman/listinfo/gnhlug-discuss/ > > ___ > gnhlug-discuss mailing list > gnhlug-discuss@mail.gnhlug.org > http://mail.gnhlug.org/mailman/listinfo/gnhlug-discuss/ > ___ gnhlug-discuss mailing list gnhlug-discuss@mail.gnhlug.org http://mail.gnhlug.org/mailman/listinfo/gnhlug-discuss/
YAQ Setting up vncviewer
YAQ... :) I'd like to vnc from my centos4.5 box (so far) to a ps3 running YDL6. I can ssh from centos to ydl without a problem. However, when I try to vnc from centos to ydl I get Main: unable to connect to host: No route to host (113) This is on a local network, so there is only a local dhcp server handing out ip's. There is no nameserver. I can ping from centos to ydl and vice versa. Any ideas on what to look for? I am running vncserver on ydl, although it seems to make no difference on the centos to ydl vncviewer error output. TIA, Bruce -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Šarunas Sent: Tuesday, April 08, 2008 3:42 PM To: Greater NH Linux User Group Subject: Re: New distro question -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Ben Scott wrote: > On Tue, Apr 8, 2008 at 2:54 PM, Šarūnas <[EMAIL PROTECTED]> wrote: >> In case of Debian, unstable is quite stable actually ... > > Last time I used it (about 14 months ago), Debian unstable had > package churn on the order of tens or hundreds of megabytes per week. True. It also is what some users need/enjoy/prefer... By "quite stable" I meant how relatively rarely things are broken seriously enough, given the release is officially labeled as unstable. Šarūnas -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.6 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iD8DBQFH+8qUVVkpJ1MUn+YRAg1KAJ9QTAn3SGjTTiAe+PDZZsStvYXGcgCfd1DH H/hb4zzhnK+uSKzrVsCmxok= =pLmF -END PGP SIGNATURE- ___ gnhlug-discuss mailing list gnhlug-discuss@mail.gnhlug.org http://mail.gnhlug.org/mailman/listinfo/gnhlug-discuss/ ___ gnhlug-discuss mailing list gnhlug-discuss@mail.gnhlug.org http://mail.gnhlug.org/mailman/listinfo/gnhlug-discuss/