EtherChannel (ENCOR, CCNP Quiz) Please enter your email: Can we use LACP on one side of the EtherChannel link and PAgP on the other side? YES NO Which statement is true regarding the use of PAgP to create EtherChannels? It requires more physical links than LACP It mandates that an even number of ports (2, 4, 6) be used for aggregation It increases the number of ports that are participating spanning tree It is Cisco Proprietary Which settings must match on both sides of the switch ports to form an EtherChannel? Only the Switch numbers must match vlans & SNMP strings should match Only the switch port numbers must match Interface speed, duplex & vlan should match What is a best practice to use before beginning an EtherChannel implementation? Assign affected interfaces to an unused VLAN Assign affected interfaces to VLAN 1 Shut down each of the affected interfaces Enable each of the affected interfaces 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 Create additional broadcast domains by inserting a router between the switches Decrease the size of inter-switch collision domain by configuring additional VLANs Increase the speed of the ports Which Cisco command can be used to enter into EtherChannel interface configuration mode? #interface 1 #interface range 1 #channel-group 1 #interface port-channel 1 When a range of ports is being configured for EtherChannel, which mode will configure PAgP so that it initiates the EtherChannel negotiation? Passive Auto Desirable Active Which statement is true about EtherChannel? EtherChannel can support up to a maximum of ten separate links ‘D’ means that an EtherChannel is Up & working PAgP can be used with LACP at the same EtherChannel bundle ‘U’ means that an EtherChannel is Up & working Which PAgP mode combination will establish an EtherChannel? 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 Switch 1 set to on; Switch 2 set to desirable Which statement describes a characteristic of EtherChannel? It can combine up to a maximum of 4 physical links It can bundle mixed types of 10 Mbps and 100 Mbps Ethernet links It can bundle mixed types of 100 Mbps and 1 Gbps Ethernet links It is made by combining multiple physical links that are seen as one link between two switches Loading … Written by
