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

[swdickey at rockwellcollins.com]

Hi Xorp Users,

I am trying to get some simple route redistribution going between OSPF and 
RIP.

Setup:

                             OSPF RIP
Xorp1 [30.1]   - - - - - -  [30.2]  Xorp2 [40.1] - - - - - - [40.2] Xorp3


What I am seeing is that on Xorp2 the RIP will send out Response messages 
with its routes' metric set to 16 (infinite) when OSPF is running on Xorp2 
(the bridge node).  After playing with the config file on Xorp2 it seems 
OSPF just has to be a configured protocol on the router, it doesnt even 
have to be enabled on an interface.  All the routes that Xorp2 will send 
out will be metric 16, even the connected routes.  The OSPF seems to be 
fine, just a RIP problem happening.

Has anyone else run with a similar setup?  I don't see much information 
out there about policytags - is that a possible solution?  Has anyone any 
config files that they could send me that have successfully worked for 
route redist between OSPF and RIP? 

I'm not sure, but this could be related to issue others have raised:
http://mailman.icsi.berkeley.edu/pipermail/xorp-users/2008-September/002774.html 

http://mailman.icsi.berkeley.edu/pipermail/xorp-users/2008-September/002773.html 


Thanks guys,

Steve Dickey
swdickey at rockwellcollins.com



Xorp2 config file:

/* $XORP$ */
interfaces {
        interface "eth4" {
                disable: false
                default-system-config
        }
        interface "eth5" {
                disable: false
                default-system-config
        }
}
fea {
        unicast-forwarding4 {
                disable: false
        }
}
protocols {
        ospf4 {
                router-id: 192.168.30.2
                export: "connected,rip"
                area 0.0.0.0 {
                        interface "eth4" {
                                vif "eth4" {
                                        address 192.168.30.2 {
                                                hello-interval: 10
                                                router-dead-interval: 40
                                                interface-cost: 100
                                                disable: false
                                        }
                                }
                        }
                }
        }
        rip {
                export: "export-connected,ospf"
                interface "eth5" {
                        vif "eth5" {
                                address 192.168.40.1 {
                                        metric: 1
                                        horizon: 
"split-horizon-poison-reverse"
                                        disable: false
                                        passive: false
                                        accept-non-rip-requests: true
                                        accept-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
                                }
                        }
                }
        }
}
policy {
        policy-statement export-connected {
                term 100 {
                        from {
                                protocol: "connected"
                        }
                }
        }
}
policy {
        policy-statement connected {
                term export {
                        from {
                                protocol: "connected"
                        }
                }
        }
}
policy {
        policy-statement rip {
                term export {
                        from {
                                protocol: "rip"
                        }
                }
        }
}
policy {
        policy-statement ospf {
                term export {
                        from {
                                protocol: "ospf4"
                        }
                }
        }
}

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