Online Access Free 200-125 Exam Questions

Which value is included in the initial TCP SYN message?

• A.a TTL number
• B.an acknowledgment number
• C.a sequence number
• D.a session ID

Which command should you enter to configure an LLDP delay time of 5 seconds?

• A.lldp reinit 5000
• B.lldp timer 5000
• C.lldp holdtime 5
• D.lldp reinit 5

Which two IP SLA operations can you use to measure the end-to-end response time for all IP traffic between a Cisco router and an end device? (choose two)

• A.UDP echo
• B.ICMP path echo
• C.UDP jitter
• D.ICMP echo
• E.ICMP path jitter
• F.TCP connect

Which IPsec security protocol should be used when confidentiality is required?

• A.PSK
• B.MD5
• C.ESP
• D.AH

Which three statements about link-state routing are true? (Choose three.)

• A.It uses split horizon.
• B.RIP is a link-state protocol
• C.OSPF is a link-state protocol.
• D.Updates are sent to a broadcast address.
• E.Routes are updated when a change in topology occurs.
• F.Updates are sent to a multicast address by default.