02-19-2021 05:11 AM
Hello, I am trying to solve this network but I don't understand 2 of these instructions.
- Configure all redundant links between Switch0 and Switch1 as an etherchannel
- Configure all Trunks to allow only Vlan traffic for the vlans in the topology
Anyone has any ideas of how I can configure this properly? I provided a screenshot of the network topology. Please help.
02-19-2021 07:33 AM
it looks like your Etherchannel config is not correct since STP blocking 2 and allowing 1 link;
Please share your config here; just the part that includes those trunks between switches and Etherchannel config
Regards, ML
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02-19-2021 01:28 PM
02-20-2021 09:56 PM
To make etherchannels work, add following config:
interface FastEthernet0/3
channel-group 1 mode on
!
interface FastEthernet0/4
channel-group 1 mode on
!
interface FastEthernet0/5
channel-group 1 mode on
!
Note: those will allow all vlans
!
Regards, ML
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