Which types of packets are supported by BGP? (Select 3 Answers)
A. Hello
B. Notification
C. Update
D. Route-refresh
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Which types of packets are supported by BGP? (Select 3 Answers)
A. Hello
B. Notification
C. Update
D. Route-refresh
|
Download Printable PDF. VALID exam to help you PASS. |
|
BCD
BGP peers exchange the following messages, among which Keepalive messages are periodically sent and other messages are triggered by events.
Open message: is used to establish BGP peer relationships.
Update message: is used to exchange routes between BGP peers.
Notification message: is used to terminate BGP connections.
Keepalive message: is used to maintain BGP connections.
Route-refresh message: is used to request the peer to resend routes if routing policies are changed. Only the BGP devices supporting route-refresh can send and respond to Route-refresh messages.