[Xorp-users] Route Redist between RIP and OSPF - working?

[Ray Soucy]

Does this work?

----8<----

protocols {
    fib2mrib {
        disable: false
    }
    ospf4 {
        router-id: 192.168.30.2
        rfc1583-compatibility: false
        ip-router-alert: false
        area 0.0.0.0 {
            area-type: "normal"
            default-lsa {
                disable: false
                metric: 0
            }
            interface "eth4" {
                link-type: "broadcast"
                vif "eth4" {
                    address 192.168.30.2 {
                        priority: 255
                        hello-interval: 10
                        router-dead-interval: 40
                        interface-cost: 1
                        retransmit-interval: 5
                        transit-delay: 1
                        disable: false
                    }
                }
            }
        }
        export: "OSPF_Export"
    }
    rip {
        interface "eth5" {
            vif "eth5" {
                address 192.168.40.1 {
                    metric: 1
                    horizon: "split-horizon-poison-reverse"
                    disable: false
                    passive: false
                    accept-non-rip-requests: false
                    accept-default-route: true
                    advertise-default-route: false
                    route-timeout: 180
                    deletion-delay: 120
                    triggered-delay: 3
                    triggered-jitter: 66
                    update-interval: 30
                    update-jitter: 16
                    request-interval: 30
                    interpacket-delay: 50
                }
            }
        }
        export: "RIP_Export"
    }
}
policy {
    policy-statement "OSPF_Export" {
        term 101 {
            from {
                protocol: "connected"
            }
            then {
                accept {
                }
            }
        }
        term 102 {
            from {
                protocol: "rip"
            }
            then {
                external-type: 2
                accept {
                }
            }
        }
        then {
            reject {
            }
        }
    }
    policy-statement "RIP_Export" {
        term 101 {
            from {
                protocol: "connected"
            }
            then {
                accept {
                }
            }
        }
        term 102 {
            from {
                protocol: "ospf4"
            }
            then {
                accept {
                }
            }
        }
        then {
            reject {
            }
        }
    }
}
fea {
    unicast-forwarding4 {
        disable: false
        forwarding-entries {
            retain-on-startup: true
            retain-on-shutdown: true
        }
    }
}
interfaces {
    restore-original-config-on-shutdown: true
    interface eth4 {
        description: "OSPF"
        disable: false
        discard: false
        unreachable: false
        management: false
        default-system-config {
        }
}
    interface eth5 {
        description: "RIP"
        disable: false
        discard: false
        unreachable: false
        management: false
        default-system-config {
        }
    }
}
rtrmgr {
    config-directory: "/home/xorp/"
    load-file-command: "fetch"
    load-file-command-args: "-o"
    load-ftp-command: "fetch"
    load-ftp-command-args: "-o"
    load-http-command: "fetch"
    load-http-command-args: "-o"
    load-tftp-command: "sh -c 'echo Not implemented 1>&2 && exit 1'"
    load-tftp-command-args: ""
    save-file-command: "sh -c 'echo Not implemented 1>&2 && exit 1'"
    save-file-command-args: ""
    save-ftp-command: "sh -c 'echo Not implemented 1>&2 && exit 1'"
    save-ftp-command-args: ""
    save-http-command: "sh -c 'echo Not implemented 1>&2 && exit 1'"
    save-http-command-args: ""
    save-tftp-command: "sh -c 'echo Not implemented 1>&2 && exit 1'"
    save-tftp-command-args: ""
}

----8<----

On Wed, Mar 28, 2012 at 11:57 AM, <swdickey at rockwellcollins.com> wrote:

> That doesn't seem to affect the result.  Poison-reverse on or off, still
> sends metric 16.
>
> I can get RIP to work just fine on its own.  As soon as I add OSPF as a
> protocol in the config file (not even connected to an interface, just
> running) then RIP will always send out the metric of 16.
>
> Steve
>
>
>  *Ray Soucy <rps at maine.edu>*
>
> 03/28/2012 11:38 AM
>   To
> swdickey at rockwellcollins.com
> cc
> Victor Miasnikov <vvm at tut.by>, xorp-users at xorp.org
> Subject
> Re: [Xorp-users] Route Redist between RIP and OSPF - working?
>
>
>
>
> Sorry.  I didn't read into your original mail much.  This sounds like
> the behavior of:
>
> horizon: "split-horizon-poison-reverse"
>
> Piratically the "poison reverse" part.  Do you get the same result
> with only "split-horizon" instead?
>
> Sounds like your routers might be trying to share the same routes ...
>
>
>
> On Tue, Mar 27, 2012 at 5:01 PM, <swdickey at rockwellcollins.com> wrote:
> >
> > Ray: Thanks for your response.  I tried your config files running RIP
> and OSPF; RIP will send out Response messages with a metric of 16.  This is
> on xorp 1.8.5 on Fedora 11.  So I have the same issue that I've always had
> running with your config files as well :S
> >
> > When you say it worked fine for you, maybe these particular
> protocols/policies weren't tested specifically?
> >
> > Steve
>
>
>
>
> --
> Ray Soucy
>
> Epic Communications Specialist
>
> Phone: +1 (207) 561-3526
>
> Networkmaine, a Unit of the University of Maine System
> http://www.networkmaine.net/
>
>
>


-- 
Ray Soucy

Epic Communications Specialist

Phone: +1 (207) 561-3526

Networkmaine, a Unit of the University of Maine System
http://www.networkmaine.net/
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