[j-nsp] RSVP reserve 100% of interface BW in Juniper while 75% in Cisco? !!

[medrees]

Dear Experts

 

       I'm wondering from the default behavior of RSVP in Juniper routers
(By default, RSVP allows 100 percent the bandwidth for a class type to be
used for RSVP reservations.) while other vendors like Cisco by default
reserve only 75% and keeps 25% for the control plane traffic (routing, L2
protocols messages..) giving them the highest priorities (Priority 6, or 7)
and that is logic.

 

so that what will juniper routers do for the control plane traffic if the
RSVP consumed the full 100% of the links?

 

Thanks in advance

 

Best Regards,

Mohamed Edrees