GCFW Exam Dumps : GIAC Certified Firewall Analyst

SSH is a network protocol that allows data to be exchanged between two networks using a secure channel. Which of the following encryption algorithms can be used by the SSH protocol?

Each correct answer represents a complete solution. Choose all that apply.

An organization has more than a couple of external business, and exchanges dynamic routing information with the external business partners. The organization wants to terminate all routing from a partner at an edge router, preferably receiving only summary routes from the partner. Which of the following will be used to change all partner addresses on traffic into a range of locally assigned addresses?

The simplest form of a firewall is a packet filtering firewall. Typically a router works as a packet-filtering firewall and has the capability to filter on some of the contents of packets. On which of the following layers of the OSI reference model do these routers filter information?

Each correct answer represents a complete solution. Choose all that apply.