ITP4110 Lab 1 Configuring EtherChannel in Cisco Devices

Q1 What are the encapsulation methods and status of port Fa0/7 - 12?

DSL1:

Fa0/7       on           802.1q         trunking      1

Fa0/8       on           802.1q         trunking      1

Fa0/11      on           802.1q         trunking      1

Fa0/12      on           802.1q         trunking      1

DLS2:

Port        Mode         Encapsulation  Status        Native vlan

Fa0/9       on           802.1q         trunking      1

Fa0/10      on           802.1q         trunking      1

Fa0/11      on           802.1q         trunking      1

Fa0/12      on           802.1q         trunking      1

Q2 Drop down a sample result of the information:

Number of channel-groups in use:

Number of aggregators:

Group  Port-channel  Protocol    Ports

-------+----------------+-----------+--------

1      Po1(SU)           PAgP   Fa0/11(P) Fa0/12(P)

Q3 Drop down the information of the port channel based on these 2 commands.

show interface trunk

Po1         on           802.1q         trunking      1

show spanning-tree

Po1              Root FWD 9         128.27   Shr

Q4 Drop down the information of the second port channel.

1      Po1(SU)           PAgP   Fa0/11(P) Fa0/12(P)

2      Po2(SU)           LACP   Fa0/7(P) Fa0/8(P)

Q5 Success?

success

Q6 Drop down the information of the third port channel.

Group  Port-channel  Protocol    Ports

------+-------------+-----------+----------------------------------------------

1      Po1(SD)           PAgP  

2      Po2(SU)           LACP   Fa0/9(P) Fa0/10(P)

3      Po3(RU)           PAgP   Fa0/11(P) Fa0/12(P)

Q7 What is the current configuration?

EtherChannel Load-Balancing Configuration:

        src-mac

EtherChannel Load-Balancing Addresses Used Per-Protocol:

Non-IP: Source MAC address

  IPv4: Source MAC address

  IPv6: Source MAC address