Refer to the exhibit. The engineer configured the VLANs on the new AccSw2 switch. A router-on-a-stick is connected to both switches. How must the ports be configured on AccSw2 to establish full connectivity between the two switches and for Server1?
Considering the needs for connectivity for both PC1 and Server1, and assuming that both switches need to share all VLAN configurations, Option C appears to be the most appropriate:
- It ensures that Server1 is correctly connected to VLAN 10.
- The trunk port configuration without explicit VLAN restrictions allows for maximum flexibility, assuming the default configuration on the switch allows all VLANs on the trunk. This would be the best choice unless there is a need to restrict the VLANs, in which case a more specific configuration (like in option A) might be necessary.
C is correct.
by default, all vlans are allowed on a trunk link unless we use the 'allow vlan [vlan id]' command to state which vlans can access pass through it
The only difference between B and C is the command sw trunk allow vlan 2, 10..... PC1 (AccSw1 Vlan 11) needs a way to connect to Server1 (AccSW2 Vlan 10)..... I know the Vlan mismach, but we will have connexion
By default, All VLANs are allowed on a trunk link.
Options A and B didn't include VLAN 12 and therefore are invalid.
D is incorrect, the server is using interface Gig 1/3 not Gig 1/1
C is correct
This question only ask for the config of ports in AccSw2 to establish full conn between 2 switches and server1
Answer A. is wrong, because int Gig1/1 is in AccSw1. "switchport mode access" is also missing in the int Gig1/1 config.
Answer B. is wrong Also, keep an eye that Gig1/1 is in vlan 11 (staff) so
switchport trunk allowed vlan "11",10 not vlan 2
Answer C. correct and make sense since only 2 switches and Server1 need to establish full connectivity. But for best practices, we shall include "switchport trunk allowed vlan 11,10"
Answer D. is wrong also because AccSw2 is need to config. But for Accsw1 perspective the config is correct.
Hope this things clarify for the newbie like me :)
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