Hello Curious, To answer your questions:
1. router C is ABR although no traffic can pass between area A and B through C unless you have some virtual links between router C and A or B. 2. This won't cause any non-stable ospf database 3. There is no way for communication between two non-backbone areas except through backbone area. 4. Use virtual links. Please correct me if I am wrong. Thanks Sourabh Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=69891&t=69819 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
