EtherChannel (ENCOR, CCNP Quiz) Please enter your email: EtherChannel can also be used for VLAN creations: TRUE FALSE Which settings must match on both sides of the switch ports to form an EtherChannel? Interface speed, duplex & vlan should match Only the switch port numbers must match Only the Switch numbers must match vlans & SNMP strings should match Which statement is true about EtherChannel? EtherChannel can support up to a maximum of ten separate links ‘U’ means that an EtherChannel is Up & working ‘D’ means that an EtherChannel is Up & working PAgP can be used with LACP at the same EtherChannel bundle Which of these is a link aggregation protocol? RSTP PAgP MSTP STP Which one of below is an advantage of using EtherChannel technology? A spanning tree recalculation is not required when a single link within the channel goes down EtherChannel supports fiber links EtherChannel shutdowns the unused interfaces in the bundle to avoid loops Load balancing is not needed with EtherChannel Which PAgP mode combination will establish an EtherChannel? Switch 1 set to on; Switch 2 set to desirable Switch 1 set to desirable; Switch 2 set to desirable Switch 1 set to auto; Switch 2 set to on Switch 1 set to auto; Switch 2 set to auto What is an advantage of using LACP? It gives more speed as compared to PAgP It decreases the amount of configuration that is needed on a switch for EtherChannel It eliminates the need for the spanning tree protocol It allows the use of multi-vendor devices Which ones are valid load balancing methods of EtherChannel technology? Source IP, Destination IP, Source MAC Source computer, Destination computer Middle IP, Destination IP, Source MAC Source Router, Destination Router A trunk link between two switches has reached its capacity. How can this be addressed in the most economical way? Combine physical ports into a high-speed logical link by configuring the EtherChannel Decrease the size of inter-switch collision domain by configuring additional VLANs Increase the speed of the ports Create additional broadcast domains by inserting a router between the switches Can we use LACP on one side of the EtherChannel link and PAgP on the other side? NO YES Loading … Written by
