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Catalst 9300 stack: dACL TCAM utilization

Johannes Luther
Level 4
Level 4

Hi board,

not sure if this question is better suited in the switching forum. Let's give it a try here.

So, the Catalyst 9300 has the following TCAM limits for ACE's

Switch#$ show platform hardware fed switch active fwd-asic resource tcam utilization
CAM Utilization for ASIC  [0]
 Table                                              Max Values        Used Values
 --------------------------------------------------------------------------------
[...]
 Security Access Control Entries                      5120            126

Are the limits (5120 ACE entries) for the whole stack? For example, if I'm having a single 48 Port 9300 switch, then ~100 ACEs per port are possible. If I'm having a stack with two 48 port members, do I have ~50 ACEs per port or is the number of stack members irrelevant for the maximum number of dACL ACEs?

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