Howdy, Stranger!

It looks like you're new here. If you want to get involved, click one of these buttons!


ipv6 is not pinging after installing solusvm
New on LowEndTalk? Please Register and read our Community Rules.

All new Registrations are manually reviewed and approved, so a short delay after registration may occur before your account becomes active.

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

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

  • AnthonySmithAnthonySmith Member, Patron Provider

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

  • @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, Patron Provider

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

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

    still not working

  • AnthonySmithAnthonySmith Member, Patron Provider

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

  • @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!

Sign In or Register to comment.