1

cannot delete IPv6 default gateway

view story
linux-howto

http://askubuntu.com – The commands below should be pretty self-explanatory. Please note that the route for which i get failure is obtained by RA and has very less expiry ( e Flag in UDAe). @vm:~$ ip -6 route 2001:4860:4001:800::1002 via fe80::20c:29ff:fe87:f9e7 dev eth1 proto static metric 1024 2001:4860:4001:800::1003 via fe80::20c:29ff:fe87:f9e7 dev eth1 proto static metric 1024 2001:4860:4001:800::1005 via fe80::20c:29ff:fe87:f9e7 dev eth1 proto static metric 1024 2001:4860:4001:803::100e via fe80::20c:29ff:fe87:f9e7 dev eth1 proto static metric 1024 fd00:ffff:ffff:fff1::/64 dev eth1 proto kerne (HowTos)

missing's picture
Submitted by missing on 10/10/2012

Stories similar to cannot delete IPv6 default gateway

I use NetworkManager and dhclient for auto-configuration but it has some weird problems.When I boot up my laptop, I only have chance to get access to ipv6 network, when I fail, I tried to delete the connection in Network Management Settings, and then added a new profile, disable and then enable the network again.

I would like to add a second static IP to my local Ubuntu 11.10 desktop machine and have it automatically available after rebooting.

I just installed ubuntu 12.04.1 alternative install (for raid 0 on some disks). I Have some problems with the net.

Hi,

Ipv6 routes are deleting while make interface down and up.

I'm running Fedora 11 x64 on a workstation with two network interfaces, a conventional ethernet line to another computer, and an old Aironet wireless PCI card. My problem is that Fedora insists on using DHCP to assign the internet address for the wireless, though my configuration specifies a static address.

Setting Gateway In Linux 8 weeks 6 days ago

i am having Ubuntu box with two nic,eth0:for private and eth1 for public with static ip assigned.

on eth0:192.168.30.1 eth1:x.x.106.111

I want to set this box as Default gateway for all the other machines and wan to do NAT ing on it.

But after assigning Ip address in eth1 i am not able to ping 192.168.30.0 network and Public Ips.

route

default x.x.106.1 iface eth1

x.x.106.0 * 255.255.255.

I've got a Linux webserver with 192.168.0.2/24 assigned to eth0 and 172.16.0.2/24 assigned to eth1. I must not change this.

I have an UBUNTU server VM installation with two NICs. eth0 is on the LAN network, configured by DHCP and is working fine. I manually configured eth1 with a static IP on the DMZ network but can't ping it, I think this might be a routing issue but I'm new to this so any help would be appreciated!

Hi have a Debian Squeeze box with eth0 and eth1.

In /etc/network/interfaces is:

auto eth1 iface eth1 inet static address 10.1.2.208 netmask 255.255.255.0 gateway 10.1.2.1

But every 24 hours, eth1 loses its statically-assigned IP address, and fetches one from DHCP instead!