CCIE R/S Lab Sample Open-Ended Exam Questions
By Anthony Sequeira, #15626
Here are some samples for the many, many different open-ended questions Cisco could ask for the R/S track. Please notice there is no need for panic if you are using one of our recommended study approaches. Also, we have received information that these questions will be computer-based and you will answer them before the configuration portion.
Bridging and Switching
• Explain the advantages of MSTP (802.1s).
• Explain the advantages of RSTP (802.1w).
• Explain the differences between 802.1Q and ISL.
IP IGP Routing
• Explain the advantages presented by the DUAL algorithm in EIGRP.
• Why does OSPF use a DR in an Ethernet LAN environment?
• Why does OSPF feature different network types for use in an NBMA area of your network?
BGP
• What issues can the use of a peer group solve in BGP?
IP and IOS Features
• How can a Cisco router assist a client PC to obtain a DHCP address from a DHCP server located on a remote subnet?
• What issue does HSRP help solve?
IP Multicast
• Discuss issues that exist with the PIM Dense-Mode protocol.
QoS
• Describe differences between Custom Queuing and Class-Based Weighted Fair Queuing.
• What are the advantages presented by DSCP markings when compared to the legacy IP Precedence approach?
Security
• Describe the basic operation of CBAC on a Cisco router.
By Anthony Sequeira, #15626
Here are some samples for the many, many different open-ended questions Cisco could ask for the R/S track. Please notice there is no need for panic if you are using one of our recommended study approaches. Also, we have received information that these questions will be computer-based and you will answer them before the configuration portion.
Bridging and Switching
• Explain the advantages of MSTP (802.1s).
• Explain the advantages of RSTP (802.1w).
• Explain the differences between 802.1Q and ISL.
IP IGP Routing
• Explain the advantages presented by the DUAL algorithm in EIGRP.
• Why does OSPF use a DR in an Ethernet LAN environment?
• Why does OSPF feature different network types for use in an NBMA area of your network?
BGP
• What issues can the use of a peer group solve in BGP?
IP and IOS Features
• How can a Cisco router assist a client PC to obtain a DHCP address from a DHCP server located on a remote subnet?
• What issue does HSRP help solve?
IP Multicast
• Discuss issues that exist with the PIM Dense-Mode protocol.
QoS
• Describe differences between Custom Queuing and Class-Based Weighted Fair Queuing.
• What are the advantages presented by DSCP markings when compared to the legacy IP Precedence approach?
Security
• Describe the basic operation of CBAC on a Cisco router.
Comment