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This Question is Not Answered 1 Correct Answer available (4 pts) 2 Helpful Answers available (2 pts)
4309 Views 3 Replies Latest reply: Jul 17, 2010 1:23 AM by Conwyn RSS

Currently Being Moderated

ATM

Jul 14, 2010 2:02 PM

rocrowe 3 posts since
Jan 6, 2009

I guess I could see how this message could be construed.

 

Message was edited by: rocrowe

  • Conwyn 7,914 posts since
    Sep 10, 2008
    Currently Being Moderated
    1. Jul 14, 2010 1:56 PM (in response to rocrowe)
    Re: ATM

    Hi R

     

    You are a brave man

     

    Regards conwyn

  • Conwyn 7,914 posts since
    Sep 10, 2008
    Currently Being Moderated
    2. Jul 14, 2010 2:27 PM (in response to Conwyn)
    Re: ATM

    Hi R

     

    I have visions of the Proctor waiting for you with a very special lab.

     

    Regards Conwyn

  • Conwyn 7,914 posts since
    Sep 10, 2008
    Currently Being Moderated
    3. Jul 17, 2010 1:23 AM (in response to Conwyn)
    Re: ATM

    Hi R

     

    Just in case he is waiting I have prepared this very simple example of MPLS VRF over ATM just for you. Enjoy!

     

    R1CE---R2PE----R3PE---R4CE.

     

    Regards Conwyn

     


    R1CE#ping 4.4.4.4

    Type escape sequence to abort.
    Sending 5, 100-byte ICMP Echos to 4.4.4.4, timeout is 2 seconds:
    !!!!!
    Success rate is 100 percent (5/5), round-trip min/avg/max = 512/681/880 ms

     

     

    hostname R1CE

    interface Loopback0
    ip address 1.1.1.1 255.255.255.255

    interface ATM1/0
    no ip address
    no atm ilmi-keepalive
    !
    interface ATM1/0.1 mpls
    ip address 10.0.0.1 255.255.255.252
    no snmp trap link-status
    mpls ip
    mpls atm vpi 100-101 vci-range 33-65535
    !
    router bgp 65001
    no synchronization
    bgp log-neighbor-changes
    redistribute connected
    neighbor 10.0.0.2 remote-as 65000
    no auto-summary
    * * *
    hostname R2PE
    ip vrf cisco
    rd 100:100
    route-target export 100:100
    route-target import 100:100

    interface Loopback0
    ip address 2.2.2.2 255.255.255.255
    !
    interface ATM1/0
    no ip address
    no atm ilmi-keepalive
    !
    interface ATM1/0.1 mpls
    ip vrf forwarding cisco
    ip address 10.0.0.2 255.255.255.252
    no snmp trap link-status
    mpls ip
    mpls atm vpi 100-101 vci-range 33-65535
    !
    interface ATM2/0
    no ip address
    no atm ilmi-keepalive
    !
    interface ATM2/0.1 mpls
    ip address 10.0.0.5 255.255.255.252
    no snmp trap link-status
    mpls ip
    mpls atm vpi 200-201 vci-range 33-65535
    !
    router bgp 65000
    no synchronization
    bgp log-neighbor-changes
    neighbor 3.3.3.3 remote-as 65000
    neighbor 3.3.3.3 update-source Loopback0
    no auto-summary
    !
    address-family vpnv4
    neighbor 3.3.3.3 activate
    neighbor 3.3.3.3 send-community both
    neighbor 3.3.3.3 next-hop-self
    exit-address-family
    !
    address-family ipv4 vrf cisco
    neighbor 10.0.0.1 remote-as 65001
    neighbor 10.0.0.1 activate
    neighbor 10.0.0.1 as-override
    no synchronization
    exit-address-family
    !
    ip route 3.3.3.3 255.255.255.255 10.0.0.6
    * * *
    hostname R3PE

    ip vrf cisco
    rd 100:100
    route-target export 100:100
    route-target import 100:100
    interface Loopback0
    ip address 3.3.3.3 255.255.255.255

    interface ATM1/0
    no ip address
    no atm ilmi-keepalive
    !
    interface ATM1/0.1 mpls
    ip vrf forwarding cisco
    ip address 10.0.0.9 255.255.255.252
    no snmp trap link-status
    mpls ip
    mpls atm vpi 250-251 vci-range 33-65535
    !
    interface ATM2/0
    no ip address
    no atm ilmi-keepalive
    !
    interface ATM2/0.1 mpls
    ip address 10.0.0.6 255.255.255.252
    no snmp trap link-status
    mpls ip
    mpls atm vpi 200-201 vci-range 33-65535
    !
    router bgp 65000
    no synchronization
    bgp log-neighbor-changes
    neighbor 2.2.2.2 remote-as 65000
    neighbor 2.2.2.2 update-source Loopback0
    no auto-summary
    !
    address-family vpnv4
    neighbor 2.2.2.2 activate
    neighbor 2.2.2.2 send-community both
    neighbor 2.2.2.2 next-hop-self
    exit-address-family
    !
    address-family ipv4 vrf cisco
    neighbor 10.0.0.10 remote-as 65001
    neighbor 10.0.0.10 activate
    neighbor 10.0.0.10 as-override
    no synchronization
    exit-address-family
    !
    ip route 2.2.2.2 255.255.255.255 10.0.0.5
    * * *
    hostname R4CE
    interface Loopback0
    ip address 4.4.4.4 255.255.255.255
    !
    interface ATM1/0
    no ip address
    no atm ilmi-keepalive
    !
    interface ATM1/0.1 mpls
    ip address 10.0.0.10 255.255.255.252
    no snmp trap link-status
    mpls ip
    mpls atm vpi 250-251 vci-range 33-65535
    !
    router bgp 65001
    no synchronization
    bgp log-neighbor-changes
    redistribute connected
    neighbor 10.0.0.9 remote-as 65000
    no auto-summary
    !

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