[lugm.org] Discuss Digest, Vol 19, Issue 2

Nadeem M Nayeck nadeem.m.nayeck at gmail.com
Fri Dec 6 05:23:39 UTC 2013


Thanks guys. I will be back when I install an additional network card and
have a look at the whole thing again.

regards,
Nadeem


On 5 December 2013 23:13, Keshwarsingh Nadan <
keshwarsingh.nadan at servihoo.net> wrote:

> add below for nat
>
>
> iptables -t nat -A POSTROUTING -o ethX -j MASQUERADE
>
>
>
> --
> Regards,
> Keshwarsingh
>
>
> On Thu, Dec 5, 2013 at 11:09 PM, Ajay R Ramjatan <ajay.ramjatan at gmail.com>wrote:
>
>> #sysctl net.ipv4.ip_forward
>> net.ipv4.ip_forward = 0
>>
>> If it is set to 0, that box wont act as a router.
>> First, set that to 1 using
>>
>> #sysctl net.ipv4.ip_forward=1
>>
>> You're advised to set this in /etc/sysctl.conf so it works across
>> reboots. As far as firewalling is concerned, I used shorewall with lots of
>> success between years 2002 to 2006.
>>
>> Also move DHCP services from your Orange router to your Gentoo box or
>> allow the appropriate rules through.
>>
>>
>> On Tue, Dec 3, 2013 at 4:41 PM, selven <pcthegreat at gmail.com> wrote:
>>
>>> Because Gentoo is flexible i would say.
>>>
>>> two network cards.
>>>
>>>
>>> On Tue, Dec 3, 2013 at 4:35 PM, Nadeem M Nayeck <
>>> nadeem.m.nayeck at gmail.com> wrote:
>>>
>>>> Thanks for the tips. I think I need 2 sub-networks here.
>>>> Well, to reply those who asked why Gentoo, because of its very small
>>>> memory footprint and flexibility.
>>>>
>>>>
>>>> On 3 December 2013 16:24, selven <pcthegreat at gmail.com> wrote:
>>>>
>>>>> install turtle firewall on it to get a web interface for the firewall.
>>>>> install isc-dhcpd
>>>>> install hostapd
>>>>> enable ip forwarding
>>>>>
>>>>>
>>>>> You've got enough to google and make it to work! Good luck
>>>>>
>>>>> Cheers.
>>>>> +selven
>>>>>
>>>>>
>>>>> On Tue, Dec 3, 2013 at 3:59 PM, <ashley.babajee at abaxservices.com>wrote:
>>>>>
>>>>>> Make use of static IP's , the Win7 machine gateway should be the same
>>>>>> as the Gentoo's IP address.
>>>>>> Why do you want to use Gentoo as a router ?
>>>>>>
>>>>>>
>>>>>>
>>>>>> Ashley Babajee
>>>>>> IT Services Officer
>>>>>> Email: ashley.babajee at abaxservices.com
>>>>>> Direct Line: +230 403 6110
>>>>>> Mobile: +230 5753 2566
>>>>>>
>>>>>> Abax Corporate Services Ltd
>>>>>> 6th Floor, Tower A, 1 CyberCity,
>>>>>> Ebene, Mauritius
>>>>>> Tel: +230 403 6000
>>>>>> Fax: +230 403 6060
>>>>>> BRN: C06025366
>>>>>>
>>>>>> -----Original Message-----
>>>>>> From: Discuss [mailto:discuss-bounces at discuss.lugm.org] On Behalf Of
>>>>>> discuss-request at discuss.lugm.org
>>>>>> Sent: 03 December, 2013 3:00 PM
>>>>>> To: discuss at discuss.lugm.org
>>>>>> Subject: Discuss Digest, Vol 19, Issue 2
>>>>>>
>>>>>> Send Discuss mailing list submissions to
>>>>>>         discuss at discuss.lugm.org
>>>>>>
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>>>>>>
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>>>>>> or, via email, send a message with subject or body 'help' to
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>>>>>> When replying, please edit your Subject line so it is more specific
>>>>>> than "Re: Contents of Discuss digest..."
>>>>>>
>>>>>>
>>>>>> Today's Topics:
>>>>>>
>>>>>>    1. help configuring linux as a router (Nadeem M Nayeck)
>>>>>>    2. Re: help configuring linux as a router (Nadeem M Nayeck)
>>>>>>    3. Re: help configuring linux as a router (Yasir MX)
>>>>>>    4. Re: help configuring linux as a router (Nadeem M Nayeck)
>>>>>>
>>>>>>
>>>>>> ----------------------------------------------------------------------
>>>>>>
>>>>>> Message: 1
>>>>>> Date: Tue, 3 Dec 2013 12:07:38 +0400
>>>>>> From: Nadeem M Nayeck <nadeem.m.nayeck at gmail.com>
>>>>>> To: LUGM Discuss Mailing List <discuss at lugm.org>
>>>>>> Subject: [lugm.org] help configuring linux as a router
>>>>>> Message-ID:
>>>>>>         <
>>>>>> CACYm6LZTnx-QOkDGrLK2DSUMn1Yd7xpGJoawnFWAAW5xKhvKqA at mail.gmail.com>
>>>>>> Content-Type: text/plain; charset="utf-8"
>>>>>>
>>>>>> Hi Guys,
>>>>>>
>>>>>> I am looking for help on this things I've been fighting since a week.
>>>>>>
>>>>>> This is my setup:
>>>>>> Orange ADSL Router (DHCP enabled) ---- Gentoo Linux ---
>>>>>> -------------- next part --------------
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>>>>>> http://discuss.lugm.org/pipermail/discuss_discuss.lugm.org/attachments/20131203/f97cbe4b/attachment-0001.html
>>>>>> >
>>>>>>
>>>>>> ------------------------------
>>>>>>
>>>>>> Message: 2
>>>>>> Date: Tue, 3 Dec 2013 12:12:02 +0400
>>>>>> From: Nadeem M Nayeck <nadeem.m.nayeck at gmail.com>
>>>>>> To: LUGM Discuss Mailing List <discuss at lugm.org>
>>>>>> Subject: Re: [lugm.org] help configuring linux as a router
>>>>>> Message-ID:
>>>>>>         <CACYm6LadDsmL2=
>>>>>> B_gXp+rkEQe9pQoJ+HPJAJVWQv5dVtVrqn0g at mail.gmail.com>
>>>>>> Content-Type: text/plain; charset="utf-8"
>>>>>>
>>>>>> Sorry i accidentally sent it without completing it.
>>>>>>
>>>>>> Now I have an Orange ADSL Router. Connected to the LAN i have 3
>>>>>> computers.
>>>>>> One running  Gentoo and 2 windows 7.
>>>>>> Now, I have two VPNC Clients connected to 2 CISCO VPNS on the Gentoo
>>>>>> Linux.
>>>>>> Routing Table is allright because I can ping Google.mu, machine from
>>>>>> VPN-A, and machine from VPN-B successfully.
>>>>>>
>>>>>> Now, how do I configure the Windows Machine to use the Gentoo Linux
>>>>>> machine as a router?
>>>>>>
>>>>>> My goal behind this setup is to have the Gentoo act as a router,
>>>>>> instead of connecting to the respective VPNs on the Windows machines.
>>>>>> (Besides, one can only connect to 1 VPN at a time on CISCO VPN Client on
>>>>>> Windows )
>>>>>>
>>>>>> regards,
>>>>>> Nadeem
>>>>>>
>>>>>>
>>>>>> On 3 December 2013 12:07, Nadeem M Nayeck <nadeem.m.nayeck at gmail.com>
>>>>>> wrote:
>>>>>>
>>>>>> > Hi Guys,
>>>>>> >
>>>>>> > I am looking for help on this things I've been fighting since a
>>>>>> week.
>>>>>> >
>>>>>> > This is my setup:
>>>>>> > Orange ADSL Router (DHCP enabled) ---- Gentoo Linux ---
>>>>>> >
>>>>>> >
>>>>>> -------------- next part --------------
>>>>>> An HTML attachment was scrubbed...
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>>>>>> http://discuss.lugm.org/pipermail/discuss_discuss.lugm.org/attachments/20131203/f903eedd/attachment-0001.html
>>>>>> >
>>>>>>
>>>>>> ------------------------------
>>>>>>
>>>>>> Message: 3
>>>>>> Date: Tue, 3 Dec 2013 12:13:00 +0400
>>>>>> From: Yasir MX <yasirmx at hotmail.com>
>>>>>> To: LUGM Discuss Mailing List <discuss at discuss.lugm.org>
>>>>>> Subject: Re: [lugm.org] help configuring linux as a router
>>>>>> Message-ID: <DUB120-W338D6A84A63AE5E1E634E5AAD50 at phx.gbl>
>>>>>> Content-Type: text/plain; charset="iso-8859-1"
>>>>>>
>>>>>>
>>>>>> http://www.yourownlinux.com/2013/07/how-to-configure-ubuntu-as-router.htmlhttp://newbiedoc.sourceforge.net/networking/homegateway.html
>>>>>> There's also ClearOS which is used specially for this :)
>>>>>>
>>>>>> Date: Tue, 3 Dec 2013 12:07:38 +0400
>>>>>> From: nadeem.m.nayeck at gmail.com
>>>>>> To: discuss at lugm.org
>>>>>> Subject: [lugm.org] help configuring linux as a router
>>>>>>
>>>>>> Hi Guys,
>>>>>>
>>>>>> I am looking for help on this things I've been fighting since a week.
>>>>>>
>>>>>> This is my setup:
>>>>>> Orange ADSL Router (DHCP enabled) ---- Gentoo Linux ---
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> __________________________________________________________
>>>>>> Linux User Group of Mauritius (LUGM) Discuss mailing list
>>>>>> Website: http://lugm.org
>>>>>> Mailing list archive:
>>>>>> http://discuss.lugm.org/pipermail/discuss_discuss.lugm.org/
>>>>>> Forum: http://lugm.org/forum/
>>>>>> IRC: #linux.mu on Freenode
>>>>>> -------------- next part --------------
>>>>>> An HTML attachment was scrubbed...
>>>>>> URL: <
>>>>>> http://discuss.lugm.org/pipermail/discuss_discuss.lugm.org/attachments/20131203/2802c1a1/attachment-0001.html
>>>>>> >
>>>>>>
>>>>>> ------------------------------
>>>>>>
>>>>>> Message: 4
>>>>>> Date: Tue, 3 Dec 2013 12:15:27 +0400
>>>>>> From: Nadeem M Nayeck <nadeem.m.nayeck at gmail.com>
>>>>>> To: LUGM Discuss Mailing List <discuss at discuss.lugm.org>
>>>>>> Subject: Re: [lugm.org] help configuring linux as a router
>>>>>> Message-ID:
>>>>>>         <CACYm6LaTyXhfhJY4MM=
>>>>>> E2WLVNrroFO42Ms62omqXQTa-N6r8qg at mail.gmail.com>
>>>>>> Content-Type: text/plain; charset="utf-8"
>>>>>>
>>>>>> Can't change OS, Gentoo what I am used to, since a few years now.
>>>>>> Do I need to modify IPTABLES even though my routing table is allright?
>>>>>>
>>>>>> regards,
>>>>>> Nadeem
>>>>>>
>>>>>>
>>>>>> On 3 December 2013 12:13, Yasir MX <yasirmx at hotmail.com> wrote:
>>>>>>
>>>>>> >
>>>>>> http://www.yourownlinux.com/2013/07/how-to-configure-ubuntu-as-router
>>>>>> .
>>>>>> > html http://newbiedoc.sourceforge.net/networking/homegateway.html
>>>>>> >
>>>>>> > There's also ClearOS which is used specially for this :)
>>>>>> >
>>>>>> > ------------------------------
>>>>>> > Date: Tue, 3 Dec 2013 12:07:38 +0400
>>>>>> > From: nadeem.m.nayeck at gmail.com
>>>>>> > To: discuss at lugm.org
>>>>>> > Subject: [lugm.org] help configuring linux as a router
>>>>>> >
>>>>>> >
>>>>>> > Hi Guys,
>>>>>> >
>>>>>> > I am looking for help on this things I've been fighting since a
>>>>>> week.
>>>>>> >
>>>>>> > This is my setup:
>>>>>> > Orange ADSL Router (DHCP enabled) ---- Gentoo Linux ---
>>>>>> >
>>>>>> >
>>>>>> > __________________________________________________________ Linux
>>>>>> User
>>>>>> > Group of Mauritius (LUGM) Discuss mailing list Website:
>>>>>> http://lugm.orgMailing list archive:
>>>>>> > http://discuss.lugm.org/pipermail/discuss_discuss.lugm.org/ Forum:
>>>>>> > http://lugm.org/forum/ IRC: #linux.mu on Freenode
>>>>>> >
>>>>>> > __________________________________________________________
>>>>>> > Linux User Group of Mauritius (LUGM) Discuss mailing list
>>>>>> > Website: http://lugm.org
>>>>>> > Mailing list archive:
>>>>>> > http://discuss.lugm.org/pipermail/discuss_discuss.lugm.org/
>>>>>> > Forum: http://lugm.org/forum/
>>>>>> > IRC: #linux.mu on Freenode
>>>>>> >
>>>>>> -------------- next part --------------
>>>>>> An HTML attachment was scrubbed...
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>>>>>> http://discuss.lugm.org/pipermail/discuss_discuss.lugm.org/attachments/20131203/283a6db1/attachment-0001.html
>>>>>> >
>>>>>>
>>>>>> ------------------------------
>>>>>>
>>>>>> Subject: Digest Footer
>>>>>>
>>>>>> ________________________________________________________
>>>>>> Linux User Group of Mauritius (LUGM) Discuss mailing list
>>>>>> Website: http://lugm.org
>>>>>> Mailing list archive:
>>>>>> http://discuss.lugm.org/pipermail/discuss_discuss.lugm.org/
>>>>>> Forum: http://lugm.org/forum/
>>>>>> IRC: #linux.mu on Freenode
>>>>>>
>>>>>> ------------------------------
>>>>>>
>>>>>> End of Discuss Digest, Vol 19, Issue 2
>>>>>> **************************************
>>>>>>
>>>>>> __________________________________________________________
>>>>>> Linux User Group of Mauritius (LUGM) Discuss mailing list
>>>>>> Website: http://lugm.org
>>>>>> Mailing list archive:
>>>>>> http://discuss.lugm.org/pipermail/discuss_discuss.lugm.org/
>>>>>> Forum: http://lugm.org/forum/
>>>>>> IRC: #linux.mu on Freenode
>>>>>>
>>>>>
>>>>>
>>>>>
>>>>> --
>>>>> *Pirabarlen Cheenaramen *| $3|v3n
>>>>> L'escalier
>>>>>
>>>>> mobile: +230 549 24 918
>>>>>  <god at hackers.mu>
>>>>> blog <http://thegodof.net> || fb <http://godify.me> || pgp<http://hackers.mu/pgpselven.txt>
>>>>>  /*memory is like prison*/
>>>>> (user==selven)?free(user):user=malloc(sizeof(brain));
>>>>> P Save electricity & disk space. Cat this mail to >/dev/null 2>&1
>>>>> after use.
>>>>>
>>>>> __________________________________________________________
>>>>> Linux User Group of Mauritius (LUGM) Discuss mailing list
>>>>> Website: http://lugm.org
>>>>> Mailing list archive:
>>>>> http://discuss.lugm.org/pipermail/discuss_discuss.lugm.org/
>>>>> Forum: http://lugm.org/forum/
>>>>> IRC: #linux.mu on Freenode
>>>>>
>>>>
>>>>
>>>> __________________________________________________________
>>>> Linux User Group of Mauritius (LUGM) Discuss mailing list
>>>> Website: http://lugm.org
>>>> Mailing list archive:
>>>> http://discuss.lugm.org/pipermail/discuss_discuss.lugm.org/
>>>> Forum: http://lugm.org/forum/
>>>> IRC: #linux.mu on Freenode
>>>>
>>>
>>>
>>>
>>> --
>>> *Pirabarlen Cheenaramen *| $3|v3n
>>> L'escalier
>>>
>>> mobile: +230 549 24 918
>>>  <god at hackers.mu>
>>> blog <http://thegodof.net> || fb <http://godify.me> || pgp<http://hackers.mu/pgpselven.txt>
>>>  /*memory is like prison*/
>>> (user==selven)?free(user):user=malloc(sizeof(brain));
>>> P Save electricity & disk space. Cat this mail to >/dev/null 2>&1 after
>>> use.
>>>
>>> __________________________________________________________
>>> Linux User Group of Mauritius (LUGM) Discuss mailing list
>>> Website: http://lugm.org
>>> Mailing list archive:
>>> http://discuss.lugm.org/pipermail/discuss_discuss.lugm.org/
>>> Forum: http://lugm.org/forum/
>>> IRC: #linux.mu on Freenode
>>>
>>
>>
>> __________________________________________________________
>> Linux User Group of Mauritius (LUGM) Discuss mailing list
>> Website: http://lugm.org
>> Mailing list archive:
>> http://discuss.lugm.org/pipermail/discuss_discuss.lugm.org/
>> Forum: http://lugm.org/forum/
>> IRC: #linux.mu on Freenode
>>
>
>
> __________________________________________________________
> Linux User Group of Mauritius (LUGM) Discuss mailing list
> Website: http://lugm.org
> Mailing list archive:
> http://discuss.lugm.org/pipermail/discuss_discuss.lugm.org/
> Forum: http://lugm.org/forum/
> IRC: #linux.mu on Freenode
>
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