Re: connecting EX4300 VC to EX4600 non-VC

I removed some non-sense to make the configs shorter:

EX4600A:

version 14.1X53-D35.3;
system {
**REMOVED**
        }
    }
    syslog {
        user * {
            any emergency;
        }
        file messages {
            any notice;
            authorization info;
        }
        file interactive-commands {
            interactive-commands any;
        }
    }
    processes {
        inactive: dhcp-service {
            traceoptions {
                file dhcp_logfile size 10m;
                level all;
                flag all;
            }
        }
        app-engine-virtual-machine-management-service {
            traceoptions {
                level notice;
                flag all;
            }
        }
    }
    ntp {
**REMOVED**
    }
}
chassis {
    aggregated-devices {
        ethernet {
            device-count 249;
        }
    }
}
interfaces {
    xe-0/0/0 {
        description Area-A;
        unit 0 {
            family ethernet-switching {
                interface-mode trunk;
                vlan {
                    members vlan240;
                }
            }
        }
    }
    xe-0/0/1 {
        description area-B;
        unit 0 {
            family ethernet-switching {
                interface-mode trunk;
                vlan {
                    members vlan232;
                }
            }
        }
    }

    et-0/0/24 {
        description trunk-to-B-node;
        unit 0 {
            family ethernet-switching {
                interface-mode trunk;
                vlan {
                    members all;
                }
            }
        }
**REMOVED**
    em1 {
        unit 0 {
            family inet {
                dhcp {
                    vendor-id Juniper-ex4600-40f;
                }
            }
        }
    }
    irb {
        unit 0 {
            family inet {
                dhcp {
                    vendor-id Juniper-ex4600-40f;
                }
            }
        }
        unit 200 {
            family inet {
                address 172.18.200.2/21 {
                    vrrp-group 200 {
                        virtual-address 172.18.200.1;
                        priority 200;
                        accept-data;
                    }
                }
            }
        }
        unit 208 {
            family inet {
                address 172.18.208.2/21 {
                    vrrp-group 208 {
                        virtual-address 172.18.208.1;
                        priority 200;
                        accept-data;
                    }
                }
            }
        }
        unit 216 {
            family inet {
                address 172.18.216.2/21 {
                    vrrp-group 216 {
                        virtual-address 172.18.216.1;
                        priority 200;
                        accept-data;
                    }
                }
            }
        }
        unit 224 {
            family inet {
                address 172.18.224.2/21 {
                    vrrp-group 224 {
                        virtual-address 172.18.224.1;
                        priority 200;
                        accept-data;
                    }
                }
            }
        }
        unit 232 {
            family inet {
                address 172.18.232.2/21 {
                    vrrp-group 232 {
                        virtual-address 172.18.232.1;
                        priority 200;
                        accept-data;
                    }
                }
            }
        }
        unit 240 {
            family inet {
                address 172.18.240.2/21 {
                    vrrp-group 240 {
                        virtual-address 172.18.240.1;
                        priority 200;
                        accept-data;
                    }
                }
            }
        }
        unit 248 {
            family inet {
                address 172.18.248.2/22 {
                    vrrp-group 248 {
                        virtual-address 172.18.248.1;
                        priority 200;
                        accept-data;
                    }
                }
            }
        }
    }
    vme {
        unit 0 {
            family inet {
                dhcp {
                    vendor-id Juniper-ex4600-40f;
                }
            }
        }
    }
}
forwarding-options {
    storm-control-profiles default {
        all;
    }
}
protocols {
    inactive: ospf {
        traceoptions {
            file OSPF-DEBUG.txt size 5m files 5;
            flag error detail;
            flag hello detail;
        }
        area 0.0.0.41 {
            interface irb.232;
            interface irb.248;
            interface irb.240;
            interface irb.224;
            interface irb.216;
            interface irb.208;
            interface irb.200;
            interface xe-0/0/22.0;
        }
    }
    lldp {
        interface all;
    }
    lldp-med {
        interface all;
    }
    igmp-snooping {
        vlan default;
    }
    rstp {
        interface xe-0/0/0;
        interface xe-0/0/1;
        interface xe-0/0/2;
        interface xe-0/0/3;
        interface xe-0/0/4;
        interface xe-0/0/5;
        interface xe-0/0/6;
        interface xe-0/0/7;
        interface xe-0/0/8;
        interface xe-0/0/9;
        interface xe-0/0/10;
        interface xe-0/0/11;
        interface xe-0/0/12;
        interface xe-0/0/13;
        interface xe-0/0/14;
        interface xe-0/0/15;
        interface xe-0/0/16;
        interface xe-0/0/17;
        interface xe-0/0/18;
        interface xe-0/0/19;
        interface xe-0/0/20;
        interface xe-0/0/21;
        interface xe-0/0/22;
        interface xe-0/0/23;
        interface et-0/0/24;
        interface xe-0/0/24:0;
        interface xe-0/0/24:1;
        interface xe-0/0/24:2;
        interface xe-0/0/24:3;
        interface et-0/0/25;
        interface xe-0/0/25:0;
        interface xe-0/0/25:1;
        interface xe-0/0/25:2;
        interface xe-0/0/25:3;
        interface et-0/0/26;
        interface xe-0/0/26:0;
        interface xe-0/0/26:1;
        interface xe-0/0/26:2;
        interface xe-0/0/26:3;
        interface et-0/0/27;
        interface xe-0/0/27:0;
        interface xe-0/0/27:1;
        interface xe-0/0/27:2;
        interface xe-0/0/27:3;
    }
}
vlans {
    default {
        vlan-id 1;
        l3-interface irb.0;
    }
    vlan200 {
        vlan-id 200;
        l3-interface irb.200;
    }
    vlan208 {
        vlan-id 208;
        l3-interface irb.208;
    }
    vlan216 {
        vlan-id 216;
        l3-interface irb.216;
    }
    vlan224 {
        vlan-id 224;
        l3-interface irb.224;
    }
    vlan232 {
        vlan-id 232;
        l3-interface irb.232;
    }
    vlan240 {
        vlan-id 240;
        l3-interface irb.240;
    }
    vlan248 {
        vlan-id 248;
        l3-interface irb.248;
    }
}

{master:0}

EX4600B:

version 14.1X53-D35.3;
system {
**REMOVED**
    }
    syslog {
        user * {
            any emergency;
        }
        file messages {
            any notice;
            authorization info;
        }
        file interactive-commands {
            interactive-commands any;
        }
    }
    processes {
        dhcp-service {
            traceoptions {
                file dhcp_logfile size 10m;
                level all;
                flag all;
            }
        }
        app-engine-virtual-machine-management-service {
            traceoptions {
                level notice;
                flag all;
            }
        }
    }
    ntp {
**REMOVED**
    }
}
chassis {
    aggregated-devices {
        ethernet {
            device-count 249;
        }
    }
}
interfaces {
    xe-0/0/0 {
        description Area-A;
        unit 0 {
            family ethernet-switching {
                interface-mode trunk;
                vlan {
                    members vlan240;
                }
            }
        }
    }
    xe-0/0/1 {
        description area-B;
        unit 0 {
            family ethernet-switching {
                interface-mode trunk;
                vlan {
                    members vlan232;
                }
            }
        }
    }
    xe-0/0/2 {
        description area-C1;
        unit 0 {
            family ethernet-switching {
                vlan {
                    members vlan216;
                }
            }
        }
    }
    et-0/0/24 {
        description trunk-to-A-node;
        unit 0 {
            family ethernet-switching {
                interface-mode trunk;
                vlan {
                    members all;
                }
            }
        }
    }
**REMOVED**
    em1 {
        unit 0 {
            family inet {
                dhcp {
                    vendor-id Juniper-ex4600-40f;
                }
            }
        }
    }
    irb {
        unit 0 {
            family inet {
                dhcp {
                    vendor-id Juniper-ex4600-40f;
                }
            }
        }
        unit 200 {
            family inet {
                address 172.18.200.3/21 {
                    vrrp-group 200 {
                        virtual-address 172.18.200.1;
                        priority 150;
                    }
                }
            }
        }
        unit 208 {
            family inet {
                address 172.18.208.3/21 {
                    vrrp-group 208 {
                        virtual-address 172.18.208.1;
                        priority 150;
                    }
                }
            }
        }
        unit 216 {
            family inet {
                address 172.18.216.3/21 {
                    vrrp-group 216 {
                        virtual-address 172.18.216.1;
                        priority 150;
                    }
                }
            }
        }
        unit 224 {
            family inet {
                address 172.18.224.3/21 {
                    vrrp-group 224 {
                        virtual-address 172.18.224.1;
                        priority 150;
                    }
                }
            }
        }
        unit 232 {
            family inet {
                address 172.18.232.3/21 {
                    vrrp-group 232 {
                        virtual-address 172.18.232.1;
                        priority 150;
                    }
                }
            }
        }
        unit 240 {
            family inet {
                address 172.18.240.3/21 {
                    vrrp-group 240 {
                        virtual-address 172.18.240.1;
                        priority 150;
                    }
                }
            }
        }
        unit 248 {
            family inet {
                address 172.18.248.3/22 {
                    vrrp-group 248 {
                        virtual-address 172.18.248.1;
                        priority 150;
                    }
                }
            }
        }
    }
    vme {
        unit 0 {
            family inet {
                dhcp {
                    vendor-id Juniper-ex4600-40f;
                }
            }
        }
    }
}
forwarding-options {
    storm-control-profiles default {
        all;
    }
}
protocols {
    inactive: ospf {
        traceoptions {
            file OSPF-DEBUG.txt size 5m files 5;
            flag error detail;
            flag hello detail;
        }
        area 0.0.0.41 {
            interface irb.232;
            interface irb.248;
            interface irb.240;
            interface irb.224;
            interface irb.216;
            interface irb.208;
            interface irb.200;
            interface xe-0/0/22.0;
        }
    }
    lldp {
        interface all;
    }
    lldp-med {
        interface all;
    }
    igmp-snooping {
        vlan default;
    }
    rstp {
        interface xe-0/0/0;
        interface xe-0/0/1;
        interface xe-0/0/2;
        interface xe-0/0/3;
        interface xe-0/0/4;
        interface xe-0/0/5;
        interface xe-0/0/6;
        interface xe-0/0/7;
        interface xe-0/0/8;
        interface xe-0/0/9;
        interface xe-0/0/10;
        interface xe-0/0/11;
        interface xe-0/0/12;
        interface xe-0/0/13;
        interface xe-0/0/14;
        interface xe-0/0/15;
        interface xe-0/0/16;
        interface xe-0/0/17;
        interface xe-0/0/18;
        interface xe-0/0/19;
        interface xe-0/0/20;
        interface xe-0/0/21;
        interface xe-0/0/22;
        interface xe-0/0/23;
        interface et-0/0/24;
        interface xe-0/0/24:0;
        interface xe-0/0/24:1;
        interface xe-0/0/24:2;
        interface xe-0/0/24:3;
        interface et-0/0/25;
        interface xe-0/0/25:0;
        interface xe-0/0/25:1;
        interface xe-0/0/25:2;
        interface xe-0/0/25:3;
        interface et-0/0/26;
        interface xe-0/0/26:0;
        interface xe-0/0/26:1;
        interface xe-0/0/26:2;
        interface xe-0/0/26:3;
        interface et-0/0/27;
        interface xe-0/0/27:0;
        interface xe-0/0/27:1;
        interface xe-0/0/27:2;
        interface xe-0/0/27:3;
    }
}
vlans {
    default {
        vlan-id 1;
        l3-interface irb.0;
    }
    vlan200 {
        vlan-id 200;
        l3-interface irb.200;
    }
    vlan208 {
        vlan-id 208;
        l3-interface irb.208;
    }
    vlan216 {
        vlan-id 216;
        l3-interface irb.216;
    }
    vlan224 {
        vlan-id 224;
        l3-interface irb.224;
    }
    vlan232 {
        vlan-id 232;
        l3-interface irb.232;
    }
    vlan240 {
        vlan-id 240;
        l3-interface irb.240;
    }
    vlan248 {
        vlan-id 248;
        l3-interface irb.248;
    }
}

EX4300 (virtual chassis):

version 14.1X53-D35.3;
**REMOVED**
    }
    syslog {
        user * {
            any emergency;
        }
        file messages {
            any notice;
            authorization info;
        }
        file interactive-commands {
            interactive-commands any;
        }
    }
    processes {
        dhcp-service {
            traceoptions {
                file dhcp_logfile size 10m;
                level all;
                flag all;
            }
        }
    }
}
interfaces {
    ge-0/0/0 {
        unit 0 {
            family ethernet-switching {
                interface-mode access;
                vlan {
                    members 240;
                }
                storm-control default;
            }
        }
**REMOVED**
    ge-0/0/47 {
        unit 0 {
            family ethernet-switching {
                interface-mode access;
                vlan {
                    members 240;
                }
                storm-control default;
            }
        }
    }
    xe-0/2/0 {
        unit 0 {
            family ethernet-switching {
                interface-mode trunk;
                vlan {
                    members [ 7 240 ];
                }
            }
        }
    }
**REMOVED**
    xe-2/2/0 {
        unit 0 {
            family ethernet-switching {
                interface-mode trunk;
                vlan {
                    members [ 7 240 ];
                }
            }
        }
    }
**REMOVED**
    ge-3/0/47 {
        unit 0 {
            family ethernet-switching {
                interface-mode access;
                vlan {
                    members 240;
                }
                storm-control default;
            }
        }
    }
    irb {
        unit 0 {
            family inet {
                dhcp {
                    vendor-id Juniper-ex4300-48p;
                }
            }
        }
    }
    vme {
        unit 0 {
            family inet {
                dhcp {
                    vendor-id Juniper-ex4300-48p;
                }
            }
        }
    }
}
forwarding-options {
    storm-control-profiles default {
        all;
    }
}
protocols {
    lldp {
        interface all;
    }
    lldp-med {
        interface all;
    }
    igmp-snooping {
        vlan default;
    }
    rstp {
        interface ge-0/0/0;
        interface ge-0/0/1;
        interface ge-0/0/2;
        interface ge-0/0/3;
        interface ge-0/0/4;
        interface ge-0/0/5;
        interface ge-0/0/6;
        interface ge-0/0/7;
        interface ge-0/0/8;
        interface ge-0/0/9;
        interface ge-0/0/10;
        interface ge-0/0/11;
        interface ge-0/0/12;
        interface ge-0/0/13;
        interface ge-0/0/14;
        interface ge-0/0/15;
        interface ge-0/0/16;
        interface ge-0/0/17;
        interface ge-0/0/18;
        interface ge-0/0/19;
        interface ge-0/0/20;
        interface ge-0/0/21;
        interface ge-0/0/22;
        interface ge-0/0/23;
        interface ge-0/0/24;
        interface ge-0/0/25;
        interface ge-0/0/26;
        interface ge-0/0/27;
        interface ge-0/0/28;
        interface ge-0/0/29;
        interface ge-0/0/30;
        interface ge-0/0/31;
        interface ge-0/0/32;
        interface ge-0/0/33;
        interface ge-0/0/34;
        interface ge-0/0/35;
        interface ge-0/0/36;
        interface ge-0/0/37;
        interface ge-0/0/38;
        interface ge-0/0/39;
        interface ge-0/0/40;
        interface ge-0/0/41;
        interface ge-0/0/42;
        interface ge-0/0/43;
        interface ge-0/0/44;
        interface ge-0/0/45;
        interface ge-0/0/46;
        interface ge-0/0/47;
        interface ge-0/2/0;
        interface xe-0/2/0;
        interface ge-0/2/1;
        interface xe-0/2/1;
        interface ge-0/2/2;
        interface xe-0/2/2;
        interface ge-0/2/3;
        interface xe-0/2/3;
        interface xe-2/2/0;
    }
}
virtual-chassis {
**REMOVED**
    }
}
vlans {
    default {
        vlan-id 1;
        l3-interface irb.0;
    }
    vlan240 {
        description pc/data;
        vlan-id 240;
    }
    vlan7 {
        description management;
        vlan-id 7;
    }
}
poe {
    interface all;
}