LDP Overview Quiz

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1. Which ones are the two protocols used for label exchange in MPLS?
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- LLDP
- RSVP
- IGMP
- LDP
2. Which one is NOT an LDP Message type?
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- Session message
- Attention message
- Discovery message
- Advertisement message
3. TCP Three Way-Handshake is used for LDP Session Establishment.
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- True
- False
4. Which LDP Messages periodically announce and maintain the precence of LDP router?
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- Session messages
- Advertisement messages
- Notification messages
- Discovery messages
5. Which type of LDP is an extension for Traffic Engineering?
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- CR-LDP
- None of them
- Link LDP
- TLDP
6. Which one is an LDP type?
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- Link LDP
- Contraint-based LDP (CR-LDP)
- Targeted LDP (TLDP)
- All of them
7. Which port is used by UDP Hello Messages?
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- TCP Port 646
- UDP Port 646
- TCP Port 46
- UDP Port 46
8. Fill in the blanks.
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UDP Hello Messages are sent every seconds by default.