Section 3: ISDN
Q: Dialer watch is a Layer 3 method of DDR, is this acceptable?
A: You haven't been given sufficient details or networks to back up to perform dialer watch.
Q: Can I use a default floating static route?
A: You are only permitted to use static routes where specifically told that you can.
Q: Can I use a demand circuit as I am running OSPF over my ISDN?
A: Yes.
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