Re: [Cooker] Can't connect with sshd? (fixed?)
Op Saturday 05 October 2002 02:49, schreef Ben Reser: What version did you upgrade from? 8.2, normal install, nothing fancy (or Opera 6.03 should be considered fancy, about the only non-Mandrake-rpm I installed on that machine). -- Regards, Tim Stoop PGP public key: finger [EMAIL PROTECTED] Random quote/fortune: The early worm gets the bird.
Re: [Cooker] Can't connect with sshd? (fixed?)
On Sat, Oct 05, 2002 at 12:45:31PM +0200, Tim Stoop wrote: 8.2, normal install, nothing fancy (or Opera 6.03 should be considered fancy, about the only non-Mandrake-rpm I installed on that machine). You weren't using a 2.2 kernel on the machine and ipchains? Had the machine been upgraded prior to that? THe reason I ask is because I'm wondering if your connection sharing got lost because when you upgraded you switched from ipchains to iptables. That's the only thing I can come up with as to why that would happen... -- Ben Reser [EMAIL PROTECTED] http://ben.reser.org Never take no as an answer from someone who isn't authorized to say yes.
Re: [Cooker] Can't connect with sshd? (fixed?)
Op Saturday 05 October 2002 20:47, schreef Ben Reser: You weren't using a 2.2 kernel on the machine and ipchains? Had the machine been upgraded prior to that? Nope, it was a 2.4.18-6mdk (last number I'm not 100% sure of, but the first three are absolutly correct) with iptables as firewall. I know for sure because I recompiled the kernel a few times but kept switching back to the Mandrake one. Also, I tried fiddling with iptables a few times (command line, not in a script) and I always failed :) THe reason I ask is because I'm wondering if your connection sharing got lost because when you upgraded you switched from ipchains to iptables. That's the only thing I can come up with as to why that would happen... I don't know why, but it was definatly gone. I always connect my laptop to the main server by crosslink and after the upgrade, I didn't even get a ip from the server (dhcp). I checked the laptop a few times and restarted the network on the laptop a few times, but it didn't help. After fixing mcc (it needed a patch, because the dutch version of mcc wasn't working) I looked at Connection sharing and it told me it wasn't configured yet. I configured it and it worked, but I wasn't able to connect from the laptop with ssh. I'm afraid I didn't try outgoing ssh from server to laptop. But all other things worked, I got my mail from Internet. Strange, huh? -- Regards, Tim Stoop PGP public key: finger [EMAIL PROTECTED] Random quote/fortune: Consequences, Schmonsequences, as long as I'm rich. -- Looney Tunes, Ali Baba Bunny (1957, Chuck Jones)
Re: [Cooker] Can't connect with sshd?
On Fri, Oct 04, 2002 at 09:15:38PM +0200, Tim Stoop wrote: (Don't know if this is too basic for this list, also because I'm using Mdk 9.0, but I thought it's a development-bug because it shouldn't act like this on default. At least I don't expect it to...) Hi there, I've got the following setup: main server: Mdk 9.0, using drakgw as a gateway for the rest of the network modem: Internet eth0: internal network laptop: connected with a crosslink-cable to the server, also Mdk 9.0 eth0: getting ip info from main server, using dhcp Problem: If I try to connect with ssh from the laptop to the main server, I get a connection refused. What am I doing wrong? This sounds like an FAQ? Let me guess the server is running with a high msec security mode. If you have lines like these in your /etc/hosts.deny: # Mandrake-Security : if you remove this comment, remove the next line too. ALL:ALL EXCEPT localhost:DENY Then you need to add something like this in /etc/hosts.allow: sshd:ALL Note that this will open ssh for everyone. If you want to be more specific run this command to get the man page on the format of those files: man 5 hosts_access -- Ben Reser [EMAIL PROTECTED] http://ben.reser.org Never take no as an answer from someone who isn't authorized to say yes.
Re: [Cooker] Can't connect with sshd?
Op Friday 04 October 2002 22:05, schreef Ben Reser: This sounds like an FAQ? Let me guess the server is running with a high msec security mode. Nope, standard security. If you have lines like these in your /etc/hosts.deny: Nope, both (hosts.allow and hosts.deny) are empty. Any other idea? -- Regards, Tim Stoop PGP public key: finger [EMAIL PROTECTED] Random quote/fortune: Brady's First Law of Problem Solving: When confronted by a difficult problem, you can solve it more easily by reducing it to the question, How would the Lone Ranger have handled this?
Re: [Cooker] Can't connect with sshd?
On fredagen den 4 oktober 2002 21.15 Tim Stoop wrote: (Don't know if this is too basic for this list, also because I'm using Mdk 9.0, but I thought it's a development-bug because it shouldn't act like this on default. At least I don't expect it to...) Hi there, I've got the following setup: main server: Mdk 9.0, using drakgw as a gateway for the rest of the network modem: Internet eth0: internal network laptop: connected with a crosslink-cable to the server, also Mdk 9.0 eth0: getting ip info from main server, using dhcp Problem: If I try to connect with ssh from the laptop to the main server, I get a connection refused. What am I doing wrong? I hope you have examined the logs first? iptables -L etc. ? -- Regards // Oden Eriksson Deserve-IT Networks - http://d-srv.com
Re: [Cooker] Can't connect with sshd?
On Friday 04 October 2002 03:15 pm, Tim Stoop wrote: (Don't know if this is too basic for this list, also because I'm using Mdk 9.0, but I thought it's a development-bug because it shouldn't act like this on default. At least I don't expect it to...) Hi there, I've got the following setup: main server: Mdk 9.0, using drakgw as a gateway for the rest of the network modem: Internet eth0: internal network laptop: connected with a crosslink-cable to the server, also Mdk 9.0 eth0: getting ip info from main server, using dhcp Problem: If I try to connect with ssh from the laptop to the main server, I get a connection refused. What am I doing wrong? What security level did you set up at? Try shorewall clear as root and try to connect. If you can, it could be your firewall configuration. Gregory Meyer ___ [EMAIL PROTECTED]
Re: [Cooker] Can't connect with sshd? (fixed?)
Hi there, Well, don't know how I did it, but it's fixed. I indeed checked iptables -L but it didn't say it was blocking my traffic. What I did now was reconfigure the shared internet-connection, with drakgw and all of the sudden, it worked again. Don't ask me how, it just did. Nothing in the logs, either. I really don't understand this. Is there anything you people want me to do to diagnose this further? I can't seem te recreate it... (Just for the record, I didn't do anything fancy the first time, I just upgraded, noted that the connection wasn't shared anymore, started drakgw and installed the shared connection. The shared connection worked, but I wasn't able to ssh to the machine. Maybe it's due to the upgrade?) -- Regards, Tim Stoop PGP public key: finger [EMAIL PROTECTED] Random quote/fortune: Absence makes the heart forget.
Re: [Cooker] Can't connect with sshd?
On Fri, Oct 04, 2002 at 10:17:37PM +0200, Tim Stoop wrote: Nope, both (hosts.allow and hosts.deny) are empty. Any other idea? Well what's in your log files? -- Ben Reser [EMAIL PROTECTED] http://ben.reser.org Never take no as an answer from someone who isn't authorized to say yes.
Re: [Cooker] Can't connect with sshd? (fixed?)
On Fri, Oct 04, 2002 at 11:29:02PM +0200, Tim Stoop wrote: (Just for the record, I didn't do anything fancy the first time, I just upgraded, noted that the connection wasn't shared anymore, started drakgw and installed the shared connection. The shared connection worked, but I wasn't able to ssh to the machine. Maybe it's due to the upgrade?) What version did you upgrade from? -- Ben Reser [EMAIL PROTECTED] http://ben.reser.org Never take no as an answer from someone who isn't authorized to say yes.
