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Cisco CCNA in 60 Days

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Day 45

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1. For ISDN, the _ reference point is found between the NT2 and the NT1 devices.

Question 1 of 14

2. BGP provides NLRI connectivity between different routing domains (autonomous systems), not within the same routing domain.

Question 2 of 14

3. T1 operates using __ separate channels at a 1.544Mbps line rate, thus allocating 64Kbps per individual channel

Question 3 of 14

4. The list of BGP ASNs associated with the routes is called the AS_PATH. If the router sees its own ASN, the update is rejected because this indicates a loop.

Question 4 of 14

5. Dynamic Multipoint VPN allows secure communication between sites without having to pass through a headquarters VPN server or router, which is the traditional method.

Question 5 of 14

6. MPLS-capable routers are also called Label Switched Routers (LSRs), and these routers come in two flavors:

Question 6 of 14

7. The BGP NLRI is composed of a ___ and a _____.

Question 7 of 14

8. The GRE tunnel endpoints then send the payload, de-encapsulating the GRE wrapper at the destination.

Question 8 of 14

9. A significant disadvantage of using satellite connectivity is ?

Question 9 of 14

10. The different states that BGP will go through before a neighbor relationship is established include?

Question 10 of 14

11. You can verify GRE with the show ip interface brief and show interfaces ___ X commands.

Question 11 of 14

12. Once the BGP communication leaves the AS destined for another, it becomes external BGP (eBGP).

Question 12 of 14

13. A typical Metro Ethernet deployment uses a ___ or a ___ topology with interconnected network nodes using copper or fiber optic cables.

Question 13 of 14

14. Which are examples of Non-Broadcast Multi-Access (NBMA) technologies? (choose all that apply)

Question 14 of 14