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DNA SD-Access Interface Configurations

Hi.

 

After upgrading DNA Center to 2.1.2.7, there is a discrepancy between the access interface configuration for my switches.

 

After provisioning a LAN Automated switch and making it fabric enabled, I would expect the following configuration on my access interfaces:

 

Switch1# shwo run interface GigabitEthernet5/0/48

switchport mode access
device-tracking attach-policy IPDT_MAX_10
dot1x timeout tx-period 5
dot1x max-reauth-req 3
source template DefaultWiredDot1xClosedAuth
spanning-tree portfast
spanning-tree bpduguard enable

 

But lately, a lot of the switches being onboarded are missing the command spanning-tree bpduguard enable

 

Switch2# show run int GigabitEthernet1/0/48

switchport mode access
device-tracking attach-policy IPDT_MAX_10
dot1x timeout tx-period 5
dot1x max-reauth-req 3
source template DefaultWiredDot1xClosedAuth
spanning-tree portfast

 

Also, I have found that when I onboard stacked switches, the stack members are completely missing their access interface configurations. This has been an ongoing problem since DNA Center 1.3.3.5. Anyone know a workaround to this without having to manually configure the interfaces?

 

StackedSwitch1# show run int GigabitEthernet1/0/48

device-tracking attach-policy IPDT_MAX_10

 

I'm running the following versions:

DNA 2.1.2.7

ISE 2.6 Patch 7

IOS-XE 16.12.4

 

I primarily deploy C9300L's in a stack, and C9410R's.

 

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