CCNA Security Lab

Hi,

Is GNS3 with SDM is more than enough to do the labs. is in NA Sec any lab setup using this is available.

Please let me know anyhting you know about that,

Regards

Mahir 

Comments

  • I have the topology that Brian uses in the video's setup without GNS3.  I can post the .net file for you here soon.  You can do it all with Dynamips with the exception of the switch security piece.  But you should be able to either study that from the book or just practice it on a couple of 2950's.  It's not extremely difficult stuff. 

  • thanks i will highly appreciate it.

    Regards
    Mahir Ali Ahmed
    Network Administrator
    http://www.linkedin.com/in/mahirali
    The past is dead ! The future, yet unborn ! Time to live in the present. Time to move on !





    On Mon, Jun 28, 2010 at 7:53 PM, gwilmington <[email protected]> wrote:

    I have the topology that Brian uses in the video's setup without GNS3.  I can post the .net file for you here soon.  You can do it all with Dynamips with the exception of the switch security piece.  But you should be able to either study that from the book or just practice it on a couple of 2950's.  It's not extremely difficult stuff. 






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  • Here you go. I used 3725's for the topology.  You might need to modify the Ethernet connections that I have bridged to come out my Linux machines interface but other than that this should get you started with a little modification.  This is all based upon the PDF diagram that Brian gave us for the topology.

    # CCNA Security Net File
    # Geoff Wilmington

    autostart = False
    [localhost:7200]

        workingdir = /opt/dynamips/dynagen-0.11.0/CCNA_SEC/routers


        #########################################
        # Global Router Parameters for instance 1
        #########################################

        [[3725]]
            image = /opt/dynamips/images/c3725-adventerprisek9-mz.124-15.T10.bin
            ram = 256
            disk0 = 16
            disk1 = 0

        ##########################################
        # Lab Routers for instance 1
        ##########################################

        [[Router R1]]
            model = 3725
            console = 2001
            autostart = False
            ghostios = True
            sparsemem = True
            idlemax = 500
            f0/0 = R6 f0/1
            S0/0 = FRSW 1
            idlepc = 0x614ac27c
            cnfg = /opt/dynamips/dynagen-0.11.0/CCNA_SEC/Configs/Initial/R1.cfg

        [[Router R2]]
            model = 3725
            console = 2002
            autostart = False
            ghostios = True
            sparsemem = True
            f0/0 = NIO_linux_eth:eth0
            S0/0 = FRSW 2
            idlepc = 0x62b22904
            cnfg = /opt/dynamips/dynagen-0.11.0/CCNA_SEC/Configs/Initial/R2.cfg

        [[Router R3]]
            model = 3725
            console = 2003
            autostart = False
            ghostios = True
            sparsemem = True
            idlemax = 500
            f0/0 = R4 f0/0
            S0/0 = FRSW 3
            idlepc = 0x62b22904
            cnfg = /opt/dynamips/dynagen-0.11.0/CCNA_SEC/Configs/Initial/R3.cfg

        [[Router R4]]
            model = 3725
            console = 2004
            autostart = False
            ghostios = True
            sparsemem = True
            idlemax = 500
            f0/0 = R3 f0/0
            idlepc = 0x62b22904
            cnfg = /opt/dynamips/dynagen-0.11.0/CCNA_SEC/Configs/Initial/R4.cfg

        [[Router R6]]
            model = 3725
            console = 2006
            autostart = False
            ghostios = True
            sparsemem = True
            idlemax = 500
            f0/0 = NIO_linux_eth:eth0
            idlepc = 0x614ac21c
            cnfg = /opt/dynamips/dynagen-0.11.0/CCNA_SEC/Configs/Initial/R6.cfg

        [[FRSW FRSW]]
            # R1, R2, R3 to FRSW
            1:102 = 2:201
            1:103 = 3:301

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