[f-nsp] exceed configured CAM size, larger partition size required

[Darren O'Connor]

Last weekend we added new receive ACLs to our XMRs. All our XMRs (4, 8, and 16) have identical TCAM profiles set up.

I had applied the new receive ACL to 4 XMR4s with no problems. When applying it to an XMR16 in-band I lost connection to the box. Going through OOB I removed and re-added the ACL. I was shown this error:

Port 16/1, IP Receive ACL 199 exceed configured CAM size, larger partition size required.
Unbinding IP Receive ACL 199
Port 2/1, IP Receive ACL 199 exceed configured CAM size, larger partition size required.
Unbinding IP Receive ACL 199
Port 9/1, IP Receive ACL 199 exceed configured CAM size, larger partition size required.
Unbinding IP Receive ACL 199
Port 6/1, IP Receive ACL 199 exceed configured CAM size, larger partition size required.
Unbinding IP Receive ACL 199
Port 5/1, IP Receive ACL 199 exceed configured CAM size, larger partition size required.
Unbinding IP Receive ACL 199
Port 3/1, IP Receive ACL 199 exceed configured CAM size, larger partition size required.
Unbinding IP Receive ACL 199
Port 1/1, IP Receive ACL 199 exceed configured CAM size, larger partition size required.
Unbinding IP Receive ACL 199
Port 4/1, IP Receive ACL 199 exceed configured CAM size, larger partition size required.
Unbinding IP Receive ACL 199

Port 16/3, IP Receive ACL 180 exceed configured CAM size, larger partition size required.
Unbinding IP Receive ACL 180


Odd, as mentioned all my cam-partitions are identical across all boxes. After this happened I did not try and add it to any other box as it was too disruptive.

Any ideas why I would get this? Currently on 5.4d and was upgrading to 5.4e on the night.


Thanks
Darren
http://www.mellowd.co.uk/ccie

 		 	   		  
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