A. multicast routing uses RPF
B. multicast routing is connectionless.
C. In multicast routing， the source of a packet is known.
D. When network topologies change， multicast distribution trees are not rebuilt， but use the originalpath
E. Multicast routing is much like unicast routing， with the only difference being that it has a a groupof receivers rather than just one destination
您可能感興趣的試卷
你可能感興趣的試題
A. 3600 series
B. 7200 series with NSE-1
C. 7500 series
D. 12000 series
Which routing protocol best fits these requirements？（）
- Supported by multiple router vendors
- Requires minimum router CPU and memory resources
- Uses a simple routing metric
- Supports manual or automatic route summarization
A. EIGRP
B. OSPF
C. IS-IS
D. RIPv2
A. includes all modules needed to meet any network design
B. defines flexible boundaries between modules for scalability requirements
C. clearly defines module boundaries and demarcation points to identify where traffic is
D. requires specific core， distribution， and access layer requirements to match the model
A. determine types of protocols to be supported
B. determine the environment in which the router will be used
C. select the number of WAN ports required
D. select the number of LAN ports required
A. fixed broadcast
B. open looped
C. quality equalization
D. VoD delivery
最新試題
During consultation， you find that a customer has only a single asset closet and is looking for asolution that is easy to deploy. Which NAS physical deployment model would you suggest to this customer？（）
The Cisco NAC Appliance is able to check which three items before allowing network access？（）
In a VoWLAN deployment， what is the recommended separation between cells with the same channel？（）
Which two of these correctly describe asymmetric routing and firewalls？ （）
Which two design recommendations are most appropriate when OSPF is the data center core routing protocol？ （）
Which two statements correctly describe a situation in which an Active/Standby Service Module design is being used？ （）
What is the recommended radius of a cell for a voice-ready wireless network？（）
What amount of cell overlap ensures smooth roaming for wireless endpoints？（）
During consultation， you find that a customer has multiple asset closets and will be adding more inthe future. Which NAS physical deployment model would you suggest to this customer？（）
Which path selection protocol is used by Fibre Channel fabrics？（）