[j-nsp] 6VPE routes learned and hidden - ACX5048

Hugo Slabbert hugo at slabnet.com
Mon Jun 6 17:41:53 EDT 2016


On Mon 2016-Jun-06 16:29:09 -0500, Aaron <aaron1 at gvtc.com> wrote:

>Anyone know why these routes are hidden ?
>

I'm coming from an MX rather than ACX here, but do you have:

protocols {
     mpls {
         ipv6-tunneling;
     }
}

?

-- 
Hugo Slabbert       | email, xmpp/jabber: hugo at slabnet.com
pgp key: B178313E   | also on Signal

>
>
>- Aaron
>
>
>
>agould at eng-lab-5048-2# run show bgp summary
>
>Groups: 1 Peers: 1 Down peers: 0
>
>Table          Tot Paths  Act Paths Suppressed    History Damp State
>Pending
>
>bgp.l3vpn.0
>
>                     961        961          0          0          0
>0
>
>bgp.l3vpn-inet6.0
>
>                       6          0          0          0          0
>0
>
>bgp.l2vpn.0
>
>                       0          0          0          0          0
>0
>
>Peer                     AS      InPkt     OutPkt    OutQ   Flaps Last
>Up/Dwn State|#Active/Received/Accepted/Damped...
>
>10.101.0.1            64512        372         24       0       0
>8:36 Establ
>
>  bgp.l3vpn.0: 961/961/961/0
>
>  bgp.l3vpn-inet6.0: 0/6/6/0
>
>  bgp.l2vpn.0: 0/0/0/0
>
>  three.inet.0: 6/9/9/0
>
>  three.inet6.0: 0/6/6/0
>
>
>
>{master:0}[edit]
>
>agould at eng-lab-5048-2# exit
>
>Exiting configuration mode
>
>
>
>{master:0}
>
>agould at eng-lab-5048-2> show route table three.inet6.0
>
>
>
>three.inet6.0: 7 destinations, 9 routes (3 active, 0 holddown, 6 hidden)
>
>+ = Active Route, - = Last Active, * = Both
>
>
>
>1234:5678:0:7::/64 *[Direct/0] 00:09:28
>
>                    > via irb.25
>
>1234:5678:0:7::1/128
>
>                   *[Local/0] 00:10:45
>
>                      Local via irb.25
>
>fe80::224e:7100:1945:d3a0/128
>
>                   *[Local/0] 00:10:45
>
>                      Local via irb.25
>
>
>
>{master:0}
>
>agould at eng-lab-5048-2> show route table three.inet6.0 hidden
>
>
>
>three.inet6.0: 7 destinations, 9 routes (3 active, 0 holddown, 6 hidden)
>
>+ = Active Route, - = Last Active, * = Both
>
>
>
>::/0                [BGP/170] 00:08:38, localpref 100, from 10.101.0.1
>
>                      AS path: 123 I, validation-state: unverified
>
>                      Unusable
>
>                    [BGP/170] 00:08:38, MED 32, localpref 100, from
>10.101.0.1
>
>                      AS path: 12345 I, validation-state: unverified
>
>                      Unusable
>
>                    [BGP/170] 00:08:38, localpref 100, from 10.101.0.1
>
>                      AS path: 2468 I, validation-state: unverified
>
>                      Unusable
>
>1234:5678::/32      [BGP/170] 00:08:38, MED 0, localpref 100, from
>10.101.0.1
>
>                      AS path: I, validation-state: unverified
>
>                      Unusable
>
>1234:5678:0:5::/64  [BGP/170] 00:08:38, MED 0, localpref 100, from
>10.101.0.1
>
>                      AS path: ?, validation-state: unverified
>
>                      Unusable
>
>1234:5678:0:6::/64  [BGP/170] 00:08:38, MED 0, localpref 100, from
>10.101.0.1
>
>                      AS path: ?, validation-state: unverified
>
>                      Unusable
>
>
>
>{master:0}
>
>agould at eng-lab-5048-2> show route table three.inet6.0 hidden detail
>
>
>
>three.inet6.0: 7 destinations, 9 routes (3 active, 0 holddown, 6 hidden)
>
>::/0 (3 entries, 0 announced)
>
>         BGP    Preference: 170/-101
>
>                Route Distinguisher: 10.101.0.10:1
>
>                Next hop type: Unusable, Next hop index: 0
>
>                Address: 0x95365c4
>
>                Next-hop reference count: 12
>
>                State: <Secondary Hidden Int Ext ProtectionCand>
>
>                Local AS: 64512 Peer AS: 64512
>
>                Age: 8:46
>
>                Validation State: unverified
>
>                Task: BGP_64512.10.101.0.1
>
>                AS path: 123 I (Originator)
>
>                Cluster list:  0.0.0.1
>
>                Originator ID: 10.101.0.10
>
>                Communities: target:1:1
>
>                Import Accepted
>
>                VPN Label: 16048
>
>                Localpref: 100
>
>                Router ID: 10.101.0.1
>
>                Primary Routing Table bgp.l3vpn-inet6.0
>
>         BGP    Preference: 170/-101
>
>                Route Distinguisher: 10.101.0.5:1
>
>                Next hop type: Unusable, Next hop index: 0
>
>                Address: 0x95365c4
>
>                Next-hop reference count: 12
>
>                State: <Secondary Hidden Int Ext ProtectionCand>
>
>                Local AS: 64512 Peer AS: 64512
>
>                Age: 8:46       Metric: 32
>
>                Validation State: unverified
>
>                Task: BGP_64512.10.101.0.1
>
>                AS path: 12345 I (Originator)
>
>                Cluster list:  0.0.0.1
>
>                Originator ID: 10.101.0.5
>
>                Communities: target:1:1
>
>                Import Accepted
>
>                VPN Label: 16019
>
>                Localpref: 100
>
>                Router ID: 10.101.0.1
>
>                Primary Routing Table bgp.l3vpn-inet6.0
>
>         BGP    Preference: 170/-101
>
>                Route Distinguisher: 10.101.0.2:1
>
>                Next hop type: Unusable, Next hop index: 0
>
>                Address: 0x95365c4
>
>                Next-hop reference count: 12
>
>                State: <Secondary Hidden Int Ext ProtectionCand>
>
>                Local AS: 64512 Peer AS: 64512
>
>                Age: 8:46
>
>                Validation State: unverified
>
>                Task: BGP_64512.10.101.0.1
>
>                AS path: 2468 I (Originator)
>
>                Cluster list:  0.0.0.1
>
>                Originator ID: 10.101.0.2
>
>                Communities: target:1:1
>
>                Import Accepted
>
>                VPN Label: 16548
>
>                Localpref: 100
>
>                Router ID: 10.101.0.1
>
>                Primary Routing Table bgp.l3vpn-inet6.0
>
>
>
>1234:5678::/32 (1 entry, 0 announced)
>
>         BGP    Preference: 170/-101
>
>                Route Distinguisher: 10.101.0.10:1
>
>                Next hop type: Unusable, Next hop index: 0
>
>                Address: 0x95365c4
>
>                Next-hop reference count: 12
>
>                State: <Secondary Hidden Int Ext ProtectionCand>
>
>                Local AS: 64512 Peer AS: 64512
>
>                Age: 8:46       Metric: 0
>
>                Validation State: unverified
>
>                Task: BGP_64512.10.101.0.1
>
>                AS path: I (Originator)
>
>                Cluster list:  0.0.0.1
>
>                Originator ID: 10.101.0.10
>
>                Communities: target:1:1
>
>                Import Accepted
>
>                VPN Label: 16340
>
>                Localpref: 100
>
>                Router ID: 10.101.0.1
>
>                Primary Routing Table bgp.l3vpn-inet6.0
>
>
>
>1234:5678:0:5::/64 (1 entry, 0 announced)
>
>         BGP    Preference: 170/-101
>
>                Route Distinguisher: 10.101.0.254:1
>
>                Next hop type: Unusable, Next hop index: 0
>
>                Address: 0x95365c4
>
>                Next-hop reference count: 12
>
>                State: <Secondary Hidden Int Ext ProtectionCand>
>
>                Local AS: 64512 Peer AS: 64512
>
>                Age: 8:46       Metric: 0
>
>                Validation State: unverified
>
>                Task: BGP_64512.10.101.0.1
>
>                AS path: ? (Originator)
>
>                Cluster list:  0.0.0.1
>
>                Originator ID: 10.101.0.254
>
>                Communities: target:1:1
>
>                Import Accepted
>
>                VPN Label: 16017
>
>                Localpref: 100
>
>                Router ID: 10.101.0.1
>
>                Primary Routing Table bgp.l3vpn-inet6.0
>
>
>
>1234:5678:0:6::/64 (1 entry, 0 announced)
>
>         BGP    Preference: 170/-101
>
>                Route Distinguisher: 10.101.12.100:1
>
>                Next hop type: Unusable, Next hop index: 0
>
>                Address: 0x95365c4
>
>                Next-hop reference count: 12
>
>                State: <Secondary Hidden Int Ext ProtectionCand>
>
>                Local AS: 64512 Peer AS: 64512
>
>                Age: 8:46       Metric: 0
>
>                Validation State: unverified
>
>                Task: BGP_64512.10.101.0.1
>
>                AS path: ? (Originator)
>
>                Cluster list:  0.0.0.1
>
>                Originator ID: 10.101.12.100
>
>                Communities: target:1:1
>
>                Import Accepted
>
>                VPN Label: 406
>
>                Localpref: 100
>
>                Router ID: 10.101.0.1
>
>                Primary Routing Table bgp.l3vpn-inet6.0
>
>
>
>{master:0}
>
>agould at eng-lab-5048-2>
>
>_______________________________________________
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