Re: building my own R&S lab telnet access to lab from internet

hmm ... the favorite loopback ... but ... i want to connect routers to real
switches that i am purchasing ok let me simplify;

1 - For Ethernet links i want to connect Ethernet ports to switches as per
INE lab but the problem is the number of slots availability for NIC, so i am
purchasing 3 to 4 pcs to overcome this limitation

2 - For frame relay if i am having 3 to 4 pcs then how i gonna make one
frame relay cloud :(

Regards,
M. Faisal.

On Sat, Mar 13, 2010 at 1:11 PM, Ahmed Ejaz <aahmedejaz_at_gmail.com> wrote:

> You don't need 3-4 pcs .. just have a good pc loaded with tons of RAM ..
> install lots of network cards .. install microsoft loopback adaptors through
> add remove hardware .. bridge your network cards with the loopback adaptors
> and then use the clouds to connect your routers with the loopbacks ...
>
> NIC1 - Loopback 1 - bridge it through Network Connections in windows - use
> dynamips cloud to attach the ethernet.
>
> HTH
>
> Ahmed.
>
> On Sat, Mar 13, 2010 at 3:03 PM, Faisal Ilyas <faisal.learning_at_gmail.com>wrote:
>
>> yes , ok i will emulate the framrelay switch, but i will have 3-4 pcs how
>> can i emulate and connect all the routers together ...
>>
>>
>> Regards,
>>
>>
>>
>> On Sat, Mar 13, 2010 at 12:35 PM, Ahmed Ejaz <aahmedejaz_at_gmail.com>wrote:
>>
>>> In your case you will have to use Dynamips to emulate the frame relay
>>> network as the routers are virtual.
>>>
>>> HTH
>>> Ahmed.
>>>
>>> On Sat, Mar 13, 2010 at 2:30 PM, Faisal Ilyas <
>>> faisal.learning_at_gmail.com> wrote:
>>>
>>>> Hi here I need to ask another question if you guys dont mind ... I am
>>>> purchasing switches for my R&S (INE) lab and i want to connect them to
>>>> dynamips routers, the problem is that the pcs are having 3 to 4 pci
>>>> slots
>>>> available means i need to purchase 3 to 4 PCs in order to complete the
>>>> topology, ok i will purchase them its ok, but the main problem is how
>>>> can i
>>>> make a frame relay network ????
>>>>
>>>>
>>>>
>>>> Regards,
>>>>
>>>>
>>>>
>>>>
>>>>
>>>> On Sat, Mar 13, 2010 at 7:58 AM, Nish Vamadevan <ipnish_at_gmail.com>
>>>> wrote:
>>>>
>>>> > 1) Is there any other NAT / Port forward currently working other than
>>>> port
>>>> > 23?
>>>> >
>>>> > 2) Do you happen to have port 23 mentioned twice by any chance
>>>> pointing to
>>>> > different box?
>>>> >
>>>> > 3) Just to rule out your NAT, and the port being blocked by your ISP,
>>>> see
>>>> > whether you can forward another port to you laptop (say 3389 RDP for
>>>> > example) and see whether you can telnet on 3389 using your public IP
>>>> or
>>>> > whether RDP works for you.
>>>> >
>>>> > 4) Just to rule out any NAT configurations, can you walk me through
>>>> how you
>>>> > did it?
>>>> >
>>>> > 5) I vaguely remember with some kind of port forward issue on Linksys
>>>> where
>>>> > I accomplished by doing 'Port Range Forwarding' than Port
>>>> Forwarding... Have
>>>> > a look into that and see whether that works for you and the port you
>>>> are
>>>> > forwarding is ticked.
>>>> >
>>>> > Hope it helps...
>>>> >
>>>> > ------Original Message------
>>>> > From: scuba diver
>>>> > Sender: nobody_at_groupstudy.com
>>>> > To: Jack Router
>>>> > Cc: Cisco certification
>>>> > ReplyTo: scuba diver
>>>> > Subject: Re: building my own R&S lab telnet access to lab from
>>>> internet
>>>> > Sent: 13 Mar 2010 03:08
>>>> >
>>>> > I can't access my home lab from the internet even though I configured
>>>> my
>>>> > Linksys WRT160Nv3 and I hooked it up to a 2651 XM with a NM-16a and I
>>>> > configured the natting and rules on the Linksys as well as configured
>>>> the
>>>> > 2651 but I can't telnet to the 2651 from the internet. I can telnet
>>>> from my
>>>> > laptop that is plugged into another port on the linksys to the 2651
>>>> just
>>>> > fine, but when I try it from the internet it wont work. I called
>>>> Linksys
>>>> > support but they will not support that they told me. I have Comcast
>>>> > broadband internet with a Motorola Surfboard SB5101 modem. Can
>>>> anybody
>>>> > recommend a wireless broadband router that they know personally works
>>>> to
>>>> > allow telnet access from the internet?
>>>> >
>>>> > Scuba
>>>> >
>>>> >
>>>> > Blogs and organic groups at http://www.ccie.net
>>>> >
>>>> >
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>>>> >
>>>> >
>>>> >
>>>> >
>>>> >
>>>> >
>>>> >
>>>> > Sent from my BlackBerry. wireless device
>>>> >
>>>> >
>>>> > Blogs and organic groups at http://www.ccie.net
>>>> >
>>>> >
>>>> _______________________________________________________________________
>>>> > Subscription information may be found at:
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>>>> >
>>>> >
>>>> >
>>>> >
>>>> >
>>>> >
>>>> >
>>>> >
>>>>
>>>>
>>>> --
>>>> Regards,
>>>> M. Faisal.
>>>>
>>>>
>>>> Blogs and organic groups at http://www.ccie.net
>>>>
>>>> _______________________________________________________________________
>>>> Subscription information may be found at:
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>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>
>>
>>
>> --
>> Regards,
>> M. Faisal.
>>
>
>

-- 
Regards,
M. Faisal.
Blogs and organic groups at http://www.ccie.net