Finnur Örn Guðmundsson wrote: > On 2.7.2010 04:46, Scott Beardsley wrote: >>>>> From start to finish anaconda needs to pick up a dynamic address >>>>> from vlan 100. After that the kickstart file specifies the static >>>>> adress from vlan100 and it's address from the backup subnet. >>>>> Anyone know if this is currently possible? If so any nod in the >>>>> right direction would be appreciated >>> I dunno how you'd get the BIOS to do a PXE boot off a vlan. >> I remember running into this a while ago. I think most multi-layer >> switches can have a default VLAN that untagged packets will go to. Check >> the docs for your switch. >> >> Scott >> _______________________________________________ >> CentOS mailing list >> CentOS at centos.org >> http://lists.centos.org/mailman/listinfo/centos > On Cisco switches it would be called "native vlan" if i remember correctly: > > One way of doing it (if using Cisco :): > > interface GigabitEthernet0/1 > description nodeX > switchport trunk native vlan 100 > switchport trunk allowed vlan 100,101 > switchport mode trunk > spanning-tree portfast trunk > spanning-tree bpdufilter enable > end > Doing it that way would force you to change all of your switches and hosts that know about vlan 100 at once. You might also add native (untagged) vlan 1 to the existing tagged vlans - then you can set up a pxe-booting network on vlan 1 and once things are installed you can add the tagged vlan interfaces and optionally remove the IP address from the untagged (base eth device) interface. -- Les Mikesell lesmikesell at gmail.com