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ipv6 is not pinging after installing solusvm

sweatbarsweatbar Member
edited July 2015 in Help

Hey guys i have a server at online.net and i recently configured it with dibbler in order to make my ipv6 work.
So it did work and i was able to ping6 on google and i did receive and transmitted packets without loosing.

But after that i installed solusvm and restarted my network and when i ping6 it says " Network is unreachable"

any ideas? do i have to configure firewalls after installing solusvm if so how can i do that?

/etc/sysconfig/network-scripts/ifcfg-eth0

     DEVICE="eth0"

    BOOTPROTO="static"

     DNS1="62.210.16.6"

     GATEWAY="195.154.7.1"

     HOSTNAME="handyDedi"

     HWADDR="E8:9A:8F:50:8A:75"

     IPADDR="195.154.7.142"

     IPV6INIT="yes"

     MTU="1500"

     NETMASK="255.255.255.0"

     NM_CONTROLLED="yes"

     ONBOOT="yes"

     TYPE="Ethernet"

    UUID="594b6247-8976-4a04-a4e3-66194864b02c"

    IPV6ADDR="2001:bc8:2095:2f01::2/64"

/etc/sysctl.conf

 net.ipv4.ip_forward = 1

 net.ipv4.ip_forward = 1

 net.ipv6.conf.default.forwarding = 1

 net.ipv6.conf.all.forwarding = 1

 net.ipv4.conf.default.proxy_arp = 0

 net.ipv4.conf.all.rp_filter = 1

 kernel.sysrq = 1

 net.ipv4.conf.default.send_redirects = 1

 net.ipv4.conf.all.send_redirects = 0

any idea what is the problem is? this is the message that comes when i restarts the network.

Shutting down interface eth0: [ OK ]

Shutting down loopback interface: [ OK ]

Bringing up loopback interface: [ OK ]

Bringing up interface eth0: Determining if ip address 195.154.7.142 is already in use for device eth0...

Global IPv6 forwarding is disabled in configuration, but not currently disabled in kernel
Please restart network with '/sbin/service network restart'
[ OK ]

Bringing up interface venet0: can't find venet kernel module
[FAILED]

Comments

  • century1stopcentury1stop Member

    venet0 is down, no idea why and ipv4/ipv6 hasn't been properly configured

  • AnthonySmithAnthonySmith Member, Host Rep

    ip -6 r output please and check /etc/sysconfig/ip6tables for icmp deny/drop rules.

  • sweatbarsweatbar Member

    @AnthonySmith said:
    ip -6 r output please and check /etc/sysconfig/ip6tables for icmp deny/drop rules.

    These are my ip6tables

    Chain INPUT (policy ACCEPT)

target     prot opt source               destination

ACCEPT     udp      anywhere             anywhere            udp dpt:dhcpv6-client

ACCEPT     all      anywhere             anywhere            state RELATED,ESTABLISHED

ACCEPT     ipv6-icmp    anywhere             anywhere

ACCEPT     all      anywhere             anywhere

ACCEPT     udp      anywhere             fe80::/64           state NEW udp dpt:dhcpv6-client

ACCEPT     tcp      anywhere             anywhere            state NEW tcp dpt:ssh

REJECT     all      anywhere             anywhere            reject-with icmp6-adm-prohibited


Chain FORWARD (policy ACCEPT)

target     prot opt source               destination

SOLUSVM_TRAFFIC_IN  all      anywhere             anywhere

SOLUSVM_TRAFFIC_OUT  all      anywhere             anywhere

REJECT     all      anywhere             anywhere            reject-with icmp6-adm-prohibited


Chain OUTPUT (policy ACCEPT)

target     prot opt source               destination


Chain SOLUSVM_TRAFFIC_IN (1 references)

target     prot opt source               destination

Chain SOLUSVM_TRAFFIC_OUT (1 references)

target     prot opt source               destination

    ip -6 r output:

        unreachable ::/96 dev lo  metric 1024  error -101 mtu 65536 advmss 65476 hoplimit 4294967295
    unreachable ::ffff:0.0.0.0/96 dev lo  metric 1024  error -101 mtu 65536 advmss 65476 hoplimit 4294967295
    2001:bc8:2095:2f01::/64 dev eth0  proto kernel  metric 256  mtu 1500 advmss 1440 hoplimit 4294967295
    unreachable 2002:a00::/24 dev lo  metric 1024  error -101 mtu 65536 advmss 65476 hoplimit 4294967295
    unreachable 2002:7f00::/24 dev lo  metric 1024  error -101 mtu 65536 advmss 65476 hoplimit 4294967295
    unreachable 2002:a9fe::/32 dev lo  metric 1024  error -101 mtu 65536 advmss 65476 hoplimit 4294967295
    unreachable 2002:ac10::/28 dev lo  metric 1024  error -101 mtu 65536 advmss 65476 hoplimit 4294967295
    unreachable 2002:c0a8::/32 dev lo  metric 1024  error -101 mtu 65536 advmss 65476 hoplimit 4294967295
    unreachable 2002:e000::/19 dev lo  metric 1024  error -101 mtu 65536 advmss 65476 hoplimit 4294967295
    unreachable 3ffe:ffff::/32 dev lo  metric 1024  error -101 mtu 65536 advmss 65476 hoplimit 4294967295
    fe80::1 dev venet0  proto kernel  metric 256  mtu 1500 advmss 1440 hoplimit 4294967295
    fe80::/64 dev eth0  proto kernel  metric 256  mtu 1500 advmss 1440 hoplimit 4294967295
    fe80::/64 dev venet0  proto kernel  metric 256  mtu 1500 advmss 1440 hoplimit 4294967295

    whats the issue ?

  • AnthonySmithAnthonySmith Member, Host Rep

    delete the 2 lines with reject-with icmp6-adm-prohibited in them and restart ip6tables.

  • sweatbarsweatbar Member

    @AnthonySmith said:
    delete the 2 lines with reject-with icmp6-adm-prohibited in them and restart ip6tables.

    still not working

  • AnthonySmithAnthonySmith Member, Host Rep

    Do you have customer data on there yet, happy to login and fix it for you if you want?

  • sweatbarsweatbar Member

    @AnthonySmith said:
    Do you have customer data on there yet, happy to login and fix it for you if you want?

    Oh man thank you very much!

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