BGP TEST WITH COMPLETE SOLUTIONS
BGP is the protocol of internet and it is ________ protocol.
EGP
IGP
FTP
STP - ANSWER EGP exterior gateway protocol
A network engineer has been tasked with connecting two large autonomous systems
(AS) together over the Internet. Which routing protocol should be selected?
RIP
EIGRP
OSPF
BGP - ANSWER BGP - border gateway protocol
BGP is technically a distance vector protocol, mostly we call it __________
Path vector protocol
IGP protocol
Link-start protocol
Dual protocol - ANSWER Path vector protocol
Which two characteristics are true for BGP? (Select Two)
Supports VLSM
Supports CIDR
An IGP
Not used for routing between autonomous systems - ANSWER Supports VLSM
Supports CIDR
Which two statements are true for BGP route advertisements and path selection?
(Select Two)
BGP selects the best path based on speed.
, BGP routers exchange attributes.
BGP advertises paths.
BGP paths are not loop-free. - ANSWER BGP routers exchange attributes.
BGP advertises paths.
Which protocol does BGP use?
UDP port 520
TCP port 179
IP protocol number 88
IP protocol number 89 - ANSWER TCP port 179
Which two terms refer to routers that are configured to exchange BGP information with
one another?
BGP peer
BGP speaker
BGP router
Correct! BGP neighbor - ANSWER BGP peer
Which of the following is not a well-known mandatory attribute?
AS_PATH
COMMUNITIES
ORIGIN
NEXT_HOP - ANSWER COMMUNITIES
Which of the following attributes must be included in a BGP UPDATE message?
Well-known mandatory
Well-known discretionary
Optional transitive
Optional non-transitive
All of the above - ANSWER Well-known mandatory
Under which of the following scenarios BGP is recommended? (Select Two)
BGP is the protocol of internet and it is ________ protocol.
EGP
IGP
FTP
STP - ANSWER EGP exterior gateway protocol
A network engineer has been tasked with connecting two large autonomous systems
(AS) together over the Internet. Which routing protocol should be selected?
RIP
EIGRP
OSPF
BGP - ANSWER BGP - border gateway protocol
BGP is technically a distance vector protocol, mostly we call it __________
Path vector protocol
IGP protocol
Link-start protocol
Dual protocol - ANSWER Path vector protocol
Which two characteristics are true for BGP? (Select Two)
Supports VLSM
Supports CIDR
An IGP
Not used for routing between autonomous systems - ANSWER Supports VLSM
Supports CIDR
Which two statements are true for BGP route advertisements and path selection?
(Select Two)
BGP selects the best path based on speed.
, BGP routers exchange attributes.
BGP advertises paths.
BGP paths are not loop-free. - ANSWER BGP routers exchange attributes.
BGP advertises paths.
Which protocol does BGP use?
UDP port 520
TCP port 179
IP protocol number 88
IP protocol number 89 - ANSWER TCP port 179
Which two terms refer to routers that are configured to exchange BGP information with
one another?
BGP peer
BGP speaker
BGP router
Correct! BGP neighbor - ANSWER BGP peer
Which of the following is not a well-known mandatory attribute?
AS_PATH
COMMUNITIES
ORIGIN
NEXT_HOP - ANSWER COMMUNITIES
Which of the following attributes must be included in a BGP UPDATE message?
Well-known mandatory
Well-known discretionary
Optional transitive
Optional non-transitive
All of the above - ANSWER Well-known mandatory
Under which of the following scenarios BGP is recommended? (Select Two)
