Switch S2 Forwarding Table
|
MAC Address |
Port |
|
11:22:33:44:55:66 |
?? |
Switch S3 Forwarding Table
|
MAC Address |
Port |
|
11:22:33:44:55:66 |
?? |
(10 points) Now you want Switch S2 to become the new Root Switch. What command could you type on the Switch S2 CLI to make this happen
"spanning-tree vlan <vlan_id> root primary"
follow these steps (in terminal)
>enable
>configuration terminal
enter configuration commands .one per line . end with control z.
#spanning -tree vlan 1 root primary
#exit
Assume that the Host MAC address is 11:22:33:44:55:66. After STP has executed, the Host sends out...
Consider two DES keys: K1 = 11 22 33 44 55 66 77 88 AA BB CC DD EE FF FF FF K2 = 11 22 33 44 55 66 77 88 11 22 33 44 55 66 77 88 One of the two keys enables “fast” decryption with the 1-DES cipher (a single application of 1-DES). Which one? Explain your answer.