Routing

Hi everybody!

I have today cisco 6513 with route map and i need to migrate the switch and install instead it QFX 5510.

for the goal, i need to match the configuration from IOS to Junos.

On the cisco 6513 we use Route Map with the folowing configuration:

!

route-map cc-backup permit 10
 match ip address to-cc-bu-bypass
 set ip next-hop 132.68.48.13

!

ip access-list extended to-cc-bu-bypass
 permit ip host 132.68.49.4 host 132.68.1.44
 permit ip host 132.68.49.4 host 132.68.1.12
 permit ip host 132.68.49.4 host 132.68.1.6
 permit ip host 132.68.49.4 host 192.168.7.1
 permit ip host 132.68.49.4 host 192.168.7.2
 permit ip host 132.68.49.4 host 192.168.7.3
 permit ip host 132.68.49.5 host 132.68.1.44
 permit ip host 132.68.49.5 host 132.68.1.12
 permit ip host 132.68.49.5 host 132.68.1.6
 permit ip host 132.68.49.5 host 192.168.7.1
 permit ip host 132.68.49.5 host 192.168.7.2

.

.

.

.

!

interface Vlan161
 ip policy route-map cc-backup

!

i am looking for wich video or other guide that explain how to configure Routing Instans Forwarding in junos and i dont find something that pass all over the steps i need.

it will very help me if somebody can explain the steps and the parameter i need to migrate my configuration from IOS to Junos.

Thanks!

I believe what you are looking for is Filter Based Forwarding:

http://www.juniper.net/documentation/en_US/junos12.2/topics/example/filter-based-forwarding-with-firewall-filters-qfx-series.html

Your example is not correct. Do you understand what difference between virtual-router instance and forwarding instance ?

interfaces {
    vlan.161 {
        hold-time up 0 down 2000;
        unit 161 {
            proxy-arp;
            family inet {
                filter {
                    input cc-backup-filter;
                }
            }
        }
    }
}
routing-options {
    rib-groups {
        cc-backup-group {
            import-rib [ inet.0 cc-backup-10.inet.0 ];
        }
    }
    interface-routes {
        rib-group inet cc-backup-group;
    }
}
routing-instances {
    cc-backup-10 {
        instance-type forwarding;
        routing-options {
            static {
                route 0.0.0.0/0 next-hop 132.68.48.13;
            }
        }
    }
}
firewall {
    family {
        inet {
            filter cc-backup-filter {
                term T1 {
                    from {
                        source-address {
                            132.68.49.4/32;
                        }
                        destination-address {
                            132.68.1.44/32;
                            132.68.1.12/32;
                            132.68.1.6/32;
                            192.168.7.1/32;
                            192.168.7.2/32;
                            192.168.7.3/32;
                        }
                    }
                    then {
                        routing-instance cc-backup-10;
                    }
                }
                term T2 {
                    from {
                        source-address {
                            132.68.49.5/32;
                        }
                        destination-address {
                            132.68.1.44/32;
                            132.68.1.12/32;
                            132.68.1.6/32;
                            192.168.7.1/32;
                            192.168.7.2/32;
                        }
                    }
                    then {
                        routing-instance cc-backup-10;
                    }
                }
                term default {
                    then {
                        accept;
                    }
                }
            }
        }
    }
}