ISE SGT versus custom SGT rule conditions

Certain rules allow you to control traffic based on assigned SGT. The rule type and identity source configuration determine whether ISE-assigned SGTs or custom SGTs are used to match traffic with assigned SGT attributes.

Condition Type

Requires

SGTs Listed in Rule Editor

ISE SGT

ISE identity source

SGTs obtained by querying the ISE server, automatically updated metadata

Custom SGT

No ISE or ISE-PIC identity source

Static SGT objects you create

Note

If using ISE SGTs to match traffic, any packet will match an ISE SGT rule if the SGT associated with the packet source IP address is recognized in ISE, even without an assigned SGT attribute.