We have a main office which is set up with point to point connections between it and 8 outlying offices. Now we are connecting four of the outlying offices to the main office via QMOE. At this point each of the outlying office are set up in their own VTP domain. Can they remain in their own VTP domain or should they be put in the same one as the main office? I know I will have to split the ethernet port in the main office into 4 vlans and then have one of these vlans on the ethernet port at each site--correct?? Any help or examples would be appreciated.