I am testing on a F19 arm system. Arm should not matter, other than the
MACaddr right now is random on each boot.
/etc/sysconfig/network-scripts/ifcfg-eth0
DEVICE="eth0"
BOOTPROTO="none"
ONBOOT="yes"
TYPE="Ethernet"
NAME="System eth0"
/etc/sysconfig/network-scripts/ifcfg-eth0.16
DEVICE="eth0.16"
BOOTPROTO="dhcp"
VLAN="yes"
ONBOOT="yes"
TYPE="Ethernet"
NAME="System eth0.16"
HOSTNAME="test.htt-consult.com"
IPV6INIT="yes"
ip addr show
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 16436 qdisc noqueue state UNKNOWN
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast
state UNKNOWN qlen 1000
link/ether 86:a1:66:94:ad:03 brd ff:ff:ff:ff:ff:ff
inet6 fe80::84a1:66ff:fe94:ad03/64 scope link
valid_lft forever preferred_lft forever
I checked my switch config and the port I am using is set for tagged and
the vlan is '16'.
So what am I missing?
On 09/08/2014 04:14 PM, Robert Moskowitz wrote:
On 09/08/2014 03:33 PM, Louis Lagendijk wrote:
On Mon, 2014-09-08 at 14:02 -0400, Robert Moskowitz wrote:
I know that to support vlaning, I have a ifcfg-eth0.n file with the
entry vlan=yes and this will support vlan tag value n.
But can I leave off the default ifcfg-eth0 file and have NO untagged
usage?
I know I can configure my switch to only provided tagged frames to a
port.
Just define ifcfg-eth0 without IP-address but active. Then ifcfg-eth0.x
can be used for the tagged packages.
I think there has to be a bit more than that, just in case there is
some system doing DHCP or RA on the default VLAN just to make things
difficult.
onboot=yes
bootproto=none
NM_CONTROLLED=no
NETWORKING=no
IPV6INIT=no
IPV6_AUTOCONF=no
And if Networking=no, is the IPV6 reduntant?
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