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2.45. NATPOOL

These log messages refer to the NATPOOL (Events related to NAT Pools) category.

2.45.1. uninitialized_ippool (ID: 05600001)

Default Severity
ERROR
Log Message
NATPool <poolname> has not been initialized
Explanation
The NATPool is not initialized. This can happen if the NATPool contains no valid IP addresses. If the NATPool is configured to use an IPPool, no IP addresses have been received form the IPPool.
Firewall Action
drop
Recommended Action
If the NATPool is configured to use an IPPool, verify that addresses have been loaded from IPPool.
Revision
1
Parameters
poolname

2.45.2. removed_translation_address (ID: 05600002)

Default Severity
WARNING
Log Message
Translation IP address <address> does no longer exist in NATPool <poolname>
Explanation
The translation IP has been removed by a configuration change. The connection is no longer valid and will be closed.
Firewall Action
close
Recommended Action
None
Revision
1
Parameters
address
poolname

2.45.3. reconf_state_violation (ID: 05600003)

Default Severity
NOTICE
Log Message
State violation during re-mapping to STATFUL NATPool <poolname>.
Explanation
The NATPool's configuration has changed to STATEFUL. This connection's translation IP violates the stateful NATPool. Connection will remain open but will no longer be attached to this NATPool.
Firewall Action
decouple
Recommended Action
None
Revision
1
Parameters
address
poolname
Context Parameters
Connection

2.45.4. out_of_memory (ID: 05600005)

Default Severity
ERROR
Log Message
Out of memory while allocating NATPool state for <poolname>
Explanation
A state could not be allocated since the unit is out of memory.
Firewall Action
drop
Recommended Action
None
Revision
1
Parameters
poolname

2.45.5. dhcp_address_expired (ID: 05600006)

Default Severity
WARNING
Log Message
NATPool DHCP address <address> lease expired
Explanation
The IP Address used by this NATPool have expired and may not be used any more. The connection will be closed.
Firewall Action
close
Recommended Action
None
Revision
1
Parameters
address
poolname
Context Parameters
Connection

2.45.6. out_of_memory (ID: 05600007)

Default Severity
ERROR
Log Message
Out of memory while allocating NATPool IP entry for <poolname>
Explanation
An IP entry could not be allocated since the unit is out of memory.
Firewall Action
None
Recommended Action
None
Revision
1
Parameters
poolname

2.45.7. proxyarp_failed (ID: 05600008)

Default Severity
ERROR
Log Message
Could not add dynamic ProxyARP route. NATPool <poolname>
Explanation
It was not possible to dynamically add a core route for the given IP address.
Firewall Action
None
Recommended Action
Try to configure a core route with ProxyARP manually.
Revision
1
Parameters
poolname
ip

2.45.8. max_states_reached (ID: 05600009)

Default Severity
WARNING
Log Message
Maximum amount of states <num_states> have been reached for NATPool <poolname>. Replacing lingering state <replacedip>
Explanation
The maximum configured number of states for this NAT Pool have been reached. NATPool subsystem will try to replace the oldest lingering state.
Firewall Action
replace_lingering
Recommended Action
Increase the MAXSTATES variable for this NATPool if more concurrent states are wanted.
Revision
1
Parameters
poolname
num_states
replacedip

2.45.9. max_states_reached (ID: 05600010)

Default Severity
WARNING
Log Message
Maximum amount of states <num_states> have been reached for NATPool <poolname>. Replacing active state <replacedip>
Explanation
The maximum configured number of states for this NAT Pool have been reached. NATPool subsystem must replace an active state since no lingering states exist.
Firewall Action
replace_active
Recommended Action
Increase the MAXSTATES variable for this NATPool if more concurrent states are wanted.
Revision
1
Parameters
poolname
num_states
replacedip

2.45.10. registerip_failed (ID: 05600011)

Default Severity
WARNING
Log Message
Request to activate already active Translation IP address <ip> in pool <poolname>
Explanation
Attempt to activate an already active Translation IP.
Firewall Action
None
Recommended Action
None
Revision
1
Parameters
poolname
ip

2.45.11. registerip_failed (ID: 05600012)

Default Severity
WARNING
Log Message
Too many Translation IP addresses requested for <poolname>
Explanation
To many Translation IP addresses was requested for NAT Pool. Dropping this address.
Firewall Action
None
Recommended Action
None
Revision
1
Parameters
poolname

2.45.12. dynamicip_failed (ID: 05600013)

Default Severity
ERROR
Log Message
Failed to fetch new Translation IP address from IP Pool <poolname>
Explanation
Failed to fetch new Translation IP address from IP Pool.
Firewall Action
None
Recommended Action
Check configuration for NAT Pool and IP Pool.
Revision
1
Parameters
poolname

2.45.13. synchronization_failed (ID: 05600014)

Default Severity
ERROR
Log Message
Failed to synchronize Translation IP address to peer
Explanation
Failed to synchronize Translation IP address to peer.
Firewall Action
None
Recommended Action
Check status of peer and verify High Availability configuration.
Revision
1

2.45.14. registerip_failed (ID: 05600015)

Default Severity
WARNING
Log Message
Invalid synchronized translated connection receivedRequest to activate already active Translation IP address <ip> in pool <poolname>
Explanation
Attempt to activate an already active Translation IP.
Firewall Action
None
Recommended Action
None
Revision
1
Parameters
poolname
ip

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