I keep getting the following syslog messages on my ASA5545:
NAT/PAT pool exhausted. Unable to create connection
LU allocate xlate failed
I read some other discussions that this may be a bug, but I want to make sure.
Free memory: 4928800800 bytes (77%)
Used memory: 1513650144 bytes (23%)
Total memory: 6442450944 bytes (100%)
Cisco Adaptive Security Appliance Software Version 8.6(1)2
Device Manager Version 6.6(1)
How many nat translations do you see on the firewall? on the Xlate-table?
Are there enough sessions to cause this?
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I may have the same issue with my standby ASA.
Cisco Adaptive Security Appliance Software Version 8.6(1)12Device Manager Version 6.6(1)
02-04-2014 10:25:37 Local4.Error 10.x.x.2 %ASA-3-210007: LU allocate xlate failed02-04-2014 10:25:37 Local4.Error 10.x.x.2 %ASA-3-202010: NAT/PAT pool exhausted. Unable to create connection.
I re-arranged my NAT table per Cisco TAC but it didn't solve the issue.
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