Tech Note: ACI EPG Static Port Bindings — Never pick “untagged”

Never pick “Mode: Access (Untagged)”!

Access (Untagged)

interface eth1/1
switchport mode access
switchport access vlan 50

Access (802.1p)

interface eth1/1
switchport mode trunk
switchport trunk native vlan 50
switchport trunk allowed vlan 50

Trunk (Tagged)

interface eth1/1
switchport mode trunk
switchport trunk allowed vlan 50

So what?

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Data center/security/collab hack, CCIE #5026, focusing on automation, programmability, operational efficiency and getting rid of technical debt.

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Liam Keegan

Liam Keegan

Data center/security/collab hack, CCIE #5026, focusing on automation, programmability, operational efficiency and getting rid of technical debt.

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