Hi Denis, Unfortunately, I checked in the IPV4 space and inside a network subnet and i cannot see the option you mentioned. And going in 802.1Q page, I cannot associate a VLAN to a Network Subnet. Again, the only place you can add a VLAN to a Network is when you create it. *Or I didn't see it ... * Olivier Contant System Administrator, Triton Digital 1440 Ste-Catherine W., Suite 1200 | Montreal, Qc, H3G 1R8 Tel.: +1.514.448.4037 #2771 | Toll-Free: +1.866.448.4037 #2771 olivier.contant@xxxxxxxxxxxxxxxxx -----Original Message----- From: racktables-users-bounce@xxxxxxxxxxxxx [mailto:racktables-users-bounce@xxxxxxxxxxxxx] On Behalf Of Denis Ovsienko Sent: Thursday, March 20, 2014 2:09 PM To: racktables-users@xxxxxxxxxxxxx Subject: [racktables-users] Re: Adding VLAN to existing IPv4 Range 20.03.2014, 19:44, "Olivier Contant" <Olivier.Contant@xxxxxxxxxxxxxxxxx>: > In 802.1Q, You can create domain and permanent vlan under a domain. > In IPv4 Space, you can create range of IP. > > If you create a range of IP but didn't associate a VLAN to it on time of > creation, you cannot just edit the range of IP to add it. You must delete it > and recreate it as the option for the vlan is only visible on creation time. > > I would like to see the option to change or edit the vlan for a IPv4 Space in > the properties of the IP range. > There's the VLANIPV4NET_LISTSRC option (despite its name IPv6 networks also use it) that tells networks that are intended to have relation with 802.1Q VLANs (note the "802.1Q" tab on the IPv4/IPv6 network page). By default the option contains empty text, which means any network is eligible. In other words, what you describe should just work unless explicitly turned off. -- Denis Ovsienko