In PIM-SM what control plane signaling must a multicast source perform before it begins to send multicasttraffic to a group？（）

Which three options are valid ways to filter routes from a BGP peer？（）

Which two EIGRP options will limit a query domain？（）

An expanding company is deploying leased lines between its main site and two remote sites. Thebandwidth of the leased lines is 128kb/s each，terminated on different serial interfaces on the main router.These links are used for combined VOIP and data traffic. The network administrator has implemented a VOIP solution to reduce costs，and has therefore reserved sufficient bandwidth in a low latency queue oneach interface for the VOIP traffic. Users now complain about bad voice quality although no drops areobserved in the low latency queue. What action will likely fix this problem？（）

When STP UplinkFast is enabled on a switch utilizing the default bridge priority， what will the new bridgepriority be changed to？（）

Which protocol and port have been assigned by IANA for RADIUS authentication？（）

Based on the exhibit presented. What will be the objective of this route map when applied to traffic passing through a router？（）

In Layer 2 topologies， spanning-tree failures can cause loops in the network. These unblocked loops cancause network failures because of excessive traffic. Which two Catalyst 6500 features can be used to limitexcessive traffic during spanning-tree loop conditions？（）

What is also called Type 0 authentication in OSPF on Cisco Routers？（）

All of these are fundamental building blocks of differentiated services Traffic Conditioner Block exceptwhich one？（）