[Preston] Centos

[John]

Initially, you can flush all the iptables rules with:

iptables -F

if you want a quick way to get in. However, I would recommend adding:

-A RH-Firewall-1-INPUT -m state --state NEW -m tcp -p tcp --dport 22 -j 
ACCEPT

(assuming you are using Red Hat??) to /etc/sysconfig/iptables.

if /etc/sysconfig/iptables doesn't exist you can sav your existing rules:

iptables-save /etc/sysconfig/iptables

and then vi this file and insert the above rule.

you can then iptables-restore /etc/sysconfig/iptables

Cheers

John
in your input table.
----- Original Message ----- 
From: "John Craven" <johnc at ukzone.com>
To: "Preston and Lancashire Linux User Group" <preston at mailman.lug.org.uk>
Sent: Monday, January 10, 2005 7:20 PM
Subject: Re: [Preston] Centos


> Hi again John...
> I had a brainwave and realised that the firewall was keeping me out.
> However, it uses iptables and I'm not used to this. I have always used 
> ipchains.
> I will have to get used to iptables.
>
> I would appreciate it if I could call on you for advise as I plough my 
> through this...
>
> Thanks,
>
> John C
>
>
> At 17:58 10/01/2005 +0000, you wrote:
>
>>John,
>>
>>Post your /etc/ssh/sshd_config and I'll take a look for you...
>>
>>Cheers
>>
>>John
>>----- Original Message ----- From: "John Craven" <johnc at ukzone.com>
>>To: <jon at fairserve.org>; "Preston and Lancashire Linux User Group" 
>><preston at mailman.lug.org.uk>
>>Sent: Monday, January 10, 2005 2:55 PM
>>Subject: Re: [Preston] Centos
>>
>>
>>>I have now installed centros.
>>>I cannot ssh into it from remote computer. sshd is runing.
>>>Can anybody tell me what I need to do to allow ssh2 access.
>>>
>>>Thanks,
>>>
>>>John C
>>>
>>>
>>>At 15:18 07/01/2005 +0000, you wrote:
>>>
>>>>Yes, using 'yum update'
>>>>Has worked very well so far for me.
>>>>
>>>>Jon
>>>>
>>>>On Friday 07 January 2005 15:06, John Craven wrote:
>>>>>Thanks Jon...
>>>>>Are updates automatic, do you know ???
>>>>>I know that RHEL is.
>>>>>
>>>>>John C
>>>>>
>>>>>At 14:44 07/01/2005 +0000, you wrote:
>>>>>>I've started using it recently on my development server. I use RH
>>>>>> Enterprise in the data center but didn't want to spend money on > 
>>>>>> licences
>>>>>> on my development environment. Centos seems like a good idea for this
>>>>>> situation.
>>>>>>
>>>>>>Jon
>>>>>>
>>>>>>On Friday 07 January 2005 14:02, John Craven wrote:
>>>>>>> HAPPY NEW YEAR TO EVERYBODY....
>>>>>>>
>>>>>>> Has anybody got any experience of Centos ????
>>>>>>> I believe that it is a Redhat 'look-a-like'.
>>>>>>>
>>>>>>> Thanks,
>>>>>>>
>>>>>>> John C
>>>>>>>
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>
> =================================================
>
>  Check out our British Country Music Web Sites
>
>        http://www.countrymusic.org.uk
>        http://www.bcmi-radio.co.uk
>
>        Over 70,000 visitors a week
>
> =================================================
>
>
> -- 
> No virus found in this outgoing message.
> Checked by AVG Anti-Virus.
> Version: 7.0.299 / Virus Database: 265.6.9 - Release Date: 06/01/2005
>
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