From: henro (ugwuadu@gmail.com)
Date: Sun Nov 25 2007 - 09:12:03 ART
How can I run Dynamips on 2.2GHz, 2GB memeory Mac OS X Leopard?
On Nov 25, 2007 7:29 AM, shiran guez <shiranp3@gmail.com> wrote:
> kevin
>
> I have also Intel Core Duo 3gig with 2GB Memory 2CL So it is a very fast PC
> but Before you start do a small experiment as it will save you a lot of
> frustration:
>
> on you win xp:
> start only 3 routers and connect them over FR and try to ping from one to
> another, add ospf or eigrp and try again
>
> then install linux on that same pc (dual boot) run it on init 3:
> try the same thing
>
>
> you will clearly see a performance difference with a full lab if you will
> run it more then 4 hours you will have some wired problems that you would
> not encounter on the real equipment, also have as much cooling as possible.
>
>
> On Nov 25, 2007 5:40 AM, <kevin.m.dalby@accenture.com> wrote:
>
> > Hi Scott,
> >
> > Would it be something like this?
> >
> > [[Router R1]]
> > model = 3640
> > console = 2001
> > autostart = false
> > slot0 = NM-1FE-TX
> > slot1 = NM-4T
> >
> > F0/0 = NIO_gen_eth:\Device\NPF_{B00A38DD-F10B-43B4-99F4-B4A078484487}
> > # Connects to SW1 F1/0/1
> >
> > I wasn't sure since i'm using usb's, also how would you differentiate to
> > the four real switches, do the cisco ports have NPFs?
> >
> > As far as using XP, I figured I would give it a go. It's a core 2 duo 3.0gig, if that doesn't do it, i've heard good things about the apple mini.
>
> >
> > Thanks for your help.
> >
> > Kevin
> >
> >
> > ________________________________
> >
> > From: Scott Vermillion [mailto:scott_ccie_list@it-ag.com]
> > Sent: Sat 11/24/2007 9:14 PM
> > To: Dalby, Kevin M.; ccielab@groupstudy.com
> > Cc: bmcgahan@internetworkexpert.com
> > Subject: RE: Dynamips ie4.01 + four 3750s
> >
> >
> >
> > Hey Kevin,
> >
> > Hope that XP machine is a hog. To run a full IEWB topology and then all
> > of
> > the stuff that the actual IEWB labs call for will be a tall order for
> > Windows. Bear in mind (and I'm not kidding) that the developers of
> > Dynamips/Dynagen actually recommend that you attempt to run your virtual
> > network on a toaster before attempting to do so on a Windows box!
> >
> > Look again at the tutorial. You're trying to use Linux/OS X syntax on
> > Windows. The Windows syntax is explained in "Communicating With Real
> > Networks."
> >
> > Seriously, if you're going to be doing full-scale CCIE labs, you need to
> > consider a different OS. I had some success on a Server 2003 machine with
> > 4
> > x CPUs and 4 GB of RAM, but your run-of-the-mill XP box is very, very
> > likely
> > to fail under the strain. Adjacencies begin to flap and all kinds of
> > other
> > unpredictable things are likely to happen as you begin to introduce
> > routing
> > protocols, etc into your configs. Windows is really best suited as a test
> > drive of Dynamips or for very small topologies.
> >
> > Regards,
> >
> > Scott
> >
> >
> > -----Original Message-----
> > From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
> > kevin.m.dalby@accenture.com
> > Sent: Saturday, November 24, 2007 5:21 PM
> > To: ccielab@groupstudy.com
> > Cc: bmcgahan@internetworkexpert.com
> > Subject: Dynamips ie4.01 + four 3750s
> >
> > Hello All,
> > I'm attaching four 48 port 3750's to the standard
> > "ie.routing.and.switching.topology.4.01" The following .net (below) gives
> > me
> > a 206 Error: 206-unable to create generic ethernet NIO.
> >
> > Topology:
> > Dynamips on Windows XP(dynagen-0.10.1_dynamips-0.8.0-RC1_Win_XP_setup.exe)
> > --> two seven port USB hubs with RJ45 adapters--->four 48 port 3750s
> > 12.2(25)SEE4
> >
> > The part I get lost on is how does the eth0 in R1t tell dynamips to
> > connect
> > to the real 3750, SW1 F1/0/1?
> >
> > [[Router R1]]
> > model = 3640
> > console = 2001
> > autostart = false
> > slot0 = NM-1FE-TX
> > slot1 = NM-4T
> > F0/0 = NIO_gen_eth:eth0
> > # Connects to SW1 F1/0/1
> >
> > So far I've been referencing the following:
> > http://7200emu.hacki.at/viewtopic.php?t=2754&highlight=3550
> > http://7200emu.hacki.at/viewtopic.php?t=2968&highlight=3550
> > www.networkgremlins.com/files/lab.net.new
> > www.Dynagen.org/tutorial.htm <http://www.dynagen.org/tutorial.htm>
>
> >
> > Thanks in advance.
> >
> > Kevin
> >
> >
> > ############################################################################
> > ##################
> > #
> > # Internetwork Expert Routing & Switching topology Version 4.0 mappings
> > for
> > dynamips/dynagen
> > # by: Brian McGahan, CCIE #8593
> > # bmcgahan@internetworkexpert.com
> > #
> > # For more information:
> > # Dynamips: http://www.ipflow.utc.fr/index.php/Cisco_7200_Simulator
> > # Dynagen: http://dyna-gen.sourceforge.net/
> > # Hacki's Forum: http://hacki.at/7200emu/index.php
> > # Internetwork Expert's Forum: http://forum.internetworkexpert.com <
> > http://forum.internetworkexpert.com/>
> > #
> >
> > ############################################################################
> > ##################
> > ##################################################
> > #
> > # Define global router parameters for instance 1
> > #
> > ##################################################
> > autostart=false
> > [localhost:7200]
> > workingdir = C:\Program
> > Files\Dynamips\sample_labs\internetworkexpert\working
> > [[3640]]
> > #
> > # Specify 3640 IOS image on Windows here:
> > image = C:\Program Files\Dynamips\images\c3640-jk9o3s-mz.123-14.T7.bin
> > #
> > # Specify 3640 IOS image on Linux here:
> > # image = /ios/c3640-jk9o3s-mz.123-14.T7.extracted.bin
> > #
> > ram = 128
> > disk0 = 0
> > disk1 = 0
> > # Choose an idlepc value from the below
> > idlepc = 0x60530870
> > # idlepc = 0x60530890
> > # idlepc = 0x60530a58
> > # idlepc = 0x60530abc
> > # idlepc = 0x605310c4
> > # idlepc = 0x605e92e8
> > # idlepc = 0x605e9364
> > # idlepc = 0x60531394
> > # idlepc = 0x605313d0
> > # idlepc = 0x605313ec
> > mmap = true
> > # ghostios = true
> >
> > ###########################
> > #
> > # Define router instances
> > #
> > ###########################
> > [[Router R1]]
> > model = 3640
> > console = 2001
> > autostart = false
> > slot0 = NM-1FE-TX
> > slot1 = NM-4T
> > F0/0 = NIO_gen_eth:eth0
> > # Connects to SW1 F1/0/1
> > S1/0 = FRSW 1
> > cnfg = C:\Program
> >
> > Files\Dynamips\sample_labs\internetworkexpert\initial.configs\R1.initial.con
> > fig.txt
> > [[Router R2]]
> > model = 3640
> > console = 2002
> > autostart = false
> > slot0 = NM-1FE-TX
> > slot1 = NM-4T
> > f0/0 = NIO_gen_eth:eth1
> > # Connects to SW2 F1/0/2
> > S1/0 = FRSW 2
> > cnfg = C:\Program
> >
> > Files\Dynamips\sample_labs\internetworkexpert\initial.configs\R2.initial.con
> > fig.txt
> > [[Router R3]]
> > model = 3640
> > console = 2003
> > autostart = false
> > slot0 = NM-4E
> > slot1 = NM-4T
> > S1/0 = FRSW 3
> > S1/1 = FRSW 13
> > S1/2 = R1 S1/1
> > S1/3 = R2 S1/1
> > e0/0 = NIO_gen_eth:eth2
> > # Connects to SW1 F1/0/3
> > e0/1 = NIO_gen_eth:eth7
> > # Connects to SW3 F1/0/3
> > cnfg = C:\Program
> >
> > Files\Dynamips\sample_labs\internetworkexpert\initial.configs\R3.initial.con
> > fig.txt
> > [[Router R4]]
> > model = 3640
> > console = 2004
> > autostart = false
> > slot0 = NM-4E
> > slot1 = NM-4T
> > e0/0 = NIO_gen_eth:eth3
> > # Connects to SW2 F1/0/4
> > e0/1 = NIO_gen_eth:eth8
> > # Connects to SW4 F1/0/4
> > S1/0 = FRSW 4
> > S1/1 = R5 S1/1
> > cnfg = C:\Program
> >
> > Files\Dynamips\sample_labs\internetworkexpert\initial.configs\R4.initial.con
> > fig.txt
> > [[Router R5]]
> > model = 3640
> > console = 2005
> > autostart = false
> > slot0 = NM-4E
> > slot1 = NM-4T
> > e0/0 = NIO_gen_eth:eth5
> > # Connects to SW1 F1/0/5
> > e0/1 = NIO_gen_eth:eth9
> > # Connects to SW3 F1/0/5
> > S1/0 = FRSW 5
> > cnfg = C:\Program
> >
> > Files\Dynamips\sample_labs\internetworkexpert\initial.configs\R5.initial.con
> > fig.txt
> > [[Router R6]]
> > model = 3640
> > console = 2006
> > autostart = false
> > slot0 = NM-4E
> > slot1 = NM-4T
> > e0/0 = NIO_gen_eth:eth6
> > # Connects to SW2 F1/0/6
> > e0/1 = NIO_gen_eth:eth10
> > # Connects to SW4 F1/0/6
> > S1/0 = FRSW 6
> > cnfg = C:\Program
> >
> > Files\Dynamips\sample_labs\internetworkexpert\initial.configs\R6.initial.con
> > fig.txt
> >
> >
> > ##################################################
> > #
> > # Define global router parameters for instance 2
> > #
> > ##################################################
> > [localhost:7201] # Talk to the 2nd dynamips process on port 7201
> > udp = 11000 # Change the base udp port to 11000 (the default is
> > 10000)
> > workingdir = C:\Program
> > Files\Dynamips\sample_labs\internetworkexpert\working
> > [[3640]]
> > #
> > # Specify 3640 IOS image on Windows here:
> > image = C:\Program Files\Dynamips\images\c3640-jk9o3s-mz.123-14.T7.bin
> > #
> > # Specify 3640 IOS image on Linux here:
> > # image = /ios/c3640-jk9o3s-mz.123-14.T7.extracted.bin
> > #
> > ram = 128
> > disk0 = 0
> > disk1 = 0
> > # Choose an idlepc value from the below
> > idlepc = 0x60530870
> > # idlepc = 0x60530890
> > # idlepc = 0x60530a58
> > # idlepc = 0x60530abc
> > # idlepc = 0x605310c4
> > # idlepc = 0x605e92e8
> > # idlepc = 0x605e9364
> > # idlepc = 0x60531394
> > # idlepc = 0x605313d0
> > # idlepc = 0x605313ec
> > mmap = true
> > # ghostios = true
> >
> >
> > ###########################
> > #
> > # Define router instances
> > #
> > ###########################
> >
> > [[Router BB1]]
> > model = 3640
> > console = 2011
> > autostart = false
> > slot1 = NM-4T
> > S1/0 = BB3 S1/0
> > S1/1 = FRSW 21
> > cnfg = C:\Program
> >
> > Files\Dynamips\sample_labs\internetworkexpert\initial.configs\BB1.initial.co
> > nfig.txt
> > [[Router BB2]]
> > model = 3640
> > console = 2012
> > autostart = false
> > slot0 = NM-4E
> > e0/0 = NIO_gen_eth:eth1
> > # Connects to SW2 F1/0/24
> > cnfg = C:\Program
> >
> > Files\Dynamips\sample_labs\internetworkexpert\initial.configs\BB2.initial.co
> > nfig.txt
> > [[Router BB3]]
> > model = 3640
> > console = 2013
> > autostart = false
> > slot0 = NM-4E
> > slot1 = NM-4T
> > e0/0 = NIO_gen_eth:eth2
> > # Connects to SW2 F1/0/24
> > cnfg = C:\Program
> >
> > Files\Dynamips\sample_labs\internetworkexpert\initial.configs\BB3.initial.co
> > nfig.txt
> > [[Router TermServ]]
> > model = 3640
> > console = 2000
> > autostart = false
> > #
> > # Specify your local host's loopback here from the network device list
> > # Too add a loopback in windows:
> > # http://support.microsoft.com/kb/839013
> > #
> > # E0/0 = NIO_gen_eth:\Device\NPF_{4065B11C-2A6C-4FD2-8204-A12A9A8328A4}
> > cnfg = C:\Program
> >
> > Files\Dynamips\sample_labs\internetworkexpert\initial.configs\RSTermServ.ini
> > tial.config.txt
> > [[FRSW FRSW]]
> > # R1 to FRSW
> > 1:102 = 2:201
> > 1:103 = 3:301
> > 1:113 = 13:311
> > 1:104 = 4:401
> > 1:105 = 5:501
> > # R2 to FRSW
> > 2:203 = 3:302
> > 2:213 = 13:312
> > 2:204 = 4:402
> > 2:205 = 5:502
> > # R3 to FRSW
> > 3:304 = 4:403
> > 3:305 = 5:503
> > 13:314 = 4:413
> > 13:315 = 5:513
> > # R4 to FRSW
> > 4:405 = 5:504
> > # R6 to FRSW
> > 6:51 = 21:51
> > 6:100 = 21:100
> > 6:101 = 21:101
> > 6:201 = 21:201
> > 6:301 = 21:301
> > 6:401 = 21:401
> >
> >
> >
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> >
> >
> >
> >
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>
>
>
> --
> Shiran Guez
> MCSE CCNP NCE1
> http://cciep3.blogspot.com
> http://www.linkedin.com/in/cciep3
>
>
> _______________________________________________________________________
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