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  1. netvirt
  2. NETVIRT-1472

Ipv6 Host route is not working since not finding the ipv6 route entries in VMs

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    • Icon: Bug Bug
    • Resolution: Won't Do
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    • ipv6service
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      1. TROUBLE DESCRIPTION
      1.1. Trouble summary
       Ipv6 Host route entry is not working for dhcpv6 stateful mode but its works fine with ipv4

       
      1.2. Detailed trouble description

      01c43da9-1a1a-48f0-81cd-ed24be39ca31 host1-n1n2        ACTIVE -          Running     n1=2001:db8:aaaa::c, 10.10.10.16; n2=10.20.20.7, 2001:db8:bbbb::5                     
      300c8dee-a650-4c30-917d-f889062a7fdd hostn1-vm1        ACTIVE -          Running     n1=2001:db8:aaaa::9, 10.10.10.4                                                       
      00794111-d5e4-4f9c-b89a-1cfe04bc300c hostn2-vm1        ACTIVE -          Running     n2=10.20.20.8, 2001:db8:bbbb::a       

      ostinato@ostinato:~$ ifconfig
      ens3      Link encap:Ethernet  HWaddr fa:16:3e:50:e3:49  
                inet addr:10.10.10.4  Bcast:10.10.10.255  Mask:255.255.255.0
                inet6 addr: fe80::f816:3eff:fe50:e349/64 Scope:Link
                inet6 addr: 2001:db8:aaaa::9/128 Scope:Global
                UP BROADCAST RUNNING MULTICAST  MTU:9000  Metric:1
                RX packets:5473 errors:0 dropped:0 overruns:0 frame:0
                TX packets:4679 errors:0 dropped:0 overruns:0 carrier:0
                collisions:0 txqueuelen:1000
                RX bytes:433842 (433.8 KB)  TX bytes:386636 (386.6 KB)

      lo        Link encap:Local Loopback  
                inet addr:127.0.0.1  Mask:255.0.0.0
                inet6 addr: ::1/128 Scope:Host
                UP LOOPBACK RUNNING  MTU:65536  Metric:1
                RX packets:165 errors:0 dropped:0 overruns:0 frame:0
                TX packets:165 errors:0 dropped:0 overruns:0 carrier:0
                collisions:0 txqueuelen:1
                RX bytes:12600 (12.6 KB)  TX bytes:12600 (12.6 KB)

      not updating the host route for the network 2001:db8:bbbb::/64  due to which its not pinging
      ostinato@ostinato:~$ route -A inet6
      Kernel IPv6 routing table
      Destination                    Next Hop                   Flag Met Ref Use If
      2001:db8:aaaa::9/128           ::                         U    256 0     0 ens3
      2001:db8:aaaa::/64             ::                         UAe  256 1    60 ens3
      fe80::/64                      ::                         U    256 0     0 ens3
      ::/0                           fe80::f816:3eff:fe17:ca52  UGDAe 1024 1    15 ens3
      ::/0                           ::                         !n   -1  1  3276 lo
      ::1/128                        ::                         Un   0   2     1 lo
      2001:db8:aaaa::9/128           ::                         Un   0   2   258 lo
      fe80::/128                     ::                         Un   0   1     0 lo
      fe80::f816:3eff:fe50:e349/128  ::                         Un   0   2     9 lo
      ff00::/8                       ::                         U    256 1    11 ens3
      ::/0                           ::                         !n   -1  1  3276 lo
      ostinato@ostinato:~$

            somashekar.byrappa Somashekar B
            rajamk RajaRajan Manickam
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              Created:
              Updated:
              Resolved: