We have 1 HUB and 3 spoke sites A,B,C in a hub-spoke topology using default site settings.
Two of the spoke sites A-B have a physical high speed 100mbps connections requiring 15 minute rep.
My question is, can I link two spoke sites together and reduce the rep interval OR do we keep all the spokes connected to the HUB and lower the rep interval between them instead?
The goal is less convergence time between spoke sites with 100mbps connections between the spokes. There is one physical connection between the HUB and spoke B.
Also, is there anything wrong with creating multiple logical connections to spokes that only have one physical connection to one of the spokes?
The before(top) after(botton). Notice the extra link between A and B at the bottom.
__15__A
/
HUB ----30--B
\______C
Note: HUB---B only physical connection. HUB-A and C are logical.
__15__A
/ | 15
HUB ---30---B
\______C