IS-IS Routing Protocol Quiz (Online)

Where are IS-IS areas defined?

On the link

At the process

On the interface

A separate process

49.0001.2222.2222.2222.00: Is it a NET or NSAP address?

NET

NSAP

How many link state databases does an IS-IS Level-1/2 router has?

None of the above

In IS=IS Routing Protocol, which packet is sent from an IS to announce its presence to ES’s?

ISH

LSP

IIH

ESH

A narrow metric in IS-IS has how many bits wide field? (while Cisco increased it to 24-bit field later on)

8-bit field

16-bit field

6-bit field

4-bit field

What is used to elect the DIS automatically in IS-IS?

The DIS must be manually configured

Highest SNPA address

The highest loopback addresses

Priority defined at the interface

Which of the following are Hello packets used in IS-IS Routing Protocol?

Point-to-point Level 1, point-to-point Level 2, LAN Level 1, LAN Level 2

Point-to-point Level 1, point-to-point Level 2, LAN

A generic Hello

Point-to-point, LAN Level 1, LAN Level 2

What is the default Routing Level on a Cisco router?

Level-1 Router

Level 1-2 Router

None of the above

Level-2 Router

What is the default Cost applied to the outgoing interface of a Cisco Router running IS-IS?

Inverse of the bandwidth

There is no default. It must be configured

10.

IS-IS relies on IP to distribute routing information traffic

TRUE

FALSE