I originally ran into the VLAN stripping issue when I upgraded from 11.04 to 12.04. Changing my .net file from NIO_linux_eth to NIO_gen_eth fixed the problem for me.
Just my experience. =) Keller Giacomarro [email protected] On Sun, Sep 30, 2012 at 12:28 AM, Adeeb.Husseini <[email protected]>wrote: > I found new version of Ubuntu have problem with vlan tag so I had to switch > to version 11.04 > > Thanks > On Sep 29, 2012 9:16 PM, "G. Mitchell Peterson" < > [email protected]> > wrote: > > > I'm working on getting my lab up and running using the breakout switch > > method on an Ubuntu Server 12.04 x64 server. I can't seem to get the > trunk > > on the server working though. Can someone post a snip-it of their > > interfaces file? I was hoping that it behaved like a dot1q trunk in Cisco > > world, but that doesn't seem to be the case. There's no trunk allowed > type > > command from what I can gather. Do I just make a sub for each VLAN > going > > over the trunk like below? I really, really dislike that I have to > assign > > an IP when using the static command so I'm hoping one of you network > > wizards knows a trick to this. I tried only using auto ethX and setting > > the MTU but it error'd out. So, apparently either you assign an IP or > you > > assign DHCP but you have to do one or the other. Anyone see an issue > with > > assigning a /32 in the 127.0.0.0/8 network to these since I have to give > > it > > something? > > > > #Trunk to breakout > > auto ethX > > iface ethX inet static > > adddress 127.0.0.100 > > netmask 255.255.255.255 > > mtu 1536 > > > > #VLAN 101 on ethX > > auto ethX.101 > > iface ethX.101 inet static > > adddress 127.0.0.101 > > netmask 255.255.255.255 > > > > #VLAN 102 on ethX > > auto ethX.102 > > iface ethX.102 inet static > > adddress 127.0.0.102 > > netmask 255.255.255.255 > > > > Thanks, > > Mitch > > _______________________________________________ > > For more information regarding industry leading CCIE Lab training, please > > visit www.ipexpert.com > > > > Are you a CCNP or CCIE and looking for a job? Check out > > www.PlatinumPlacement.com > > > > http://onlinestudylist.com/mailman/listinfo/ccie_rs > > > _______________________________________________ > For more information regarding industry leading CCIE Lab training, please > visit www.ipexpert.com > > Are you a CCNP or CCIE and looking for a job? Check out > www.PlatinumPlacement.com > > http://onlinestudylist.com/mailman/listinfo/ccie_rs > _______________________________________________ For more information regarding industry leading CCIE Lab training, please visit www.ipexpert.com Are you a CCNP or CCIE and looking for a job? Check out www.PlatinumPlacement.com http://onlinestudylist.com/mailman/listinfo/ccie_rs
