Enterasys Security Router X-PeditionTM User Manual page 437

Table A-9 Firewall and NAT Alarms (continued)
Severity Report Text
3 - ERROR NAT: No NAT entry found, %IP_P2
3 - ERROR NAT: TCP reset, NAT port %d, %IP_P2
3 - ERROR UDP: NAT unable to forward packet, %IP_P2
4 - WARNING NAT table is full
4 - WARNING NAT: TCP connection closed, freeing NAT port %d
4 - WARNING Purging NAT Entry for port %d
5- NOTICE NAT: Failed to send ARP Request packet to %IP1
5- NOTICE NAT: Failed to send ARP Request packet to default router %IP1
0 - EMERG Init: Failed to allocate external host memory
0 - EMERG Init: Failed to allocate memory for auth host table
0 - EMERG Init: Failed to allocate memory for Fragmentation cache
0 - EMERG Init: Failed to allocate memory for FTP Request pool
0 - EMERG Init: Failed to allocate memory for UDP Request pool
0 - EMERG Init: Failed to allocate session memory
0 - EMERG Init: Session Mgr Failed to create aging timer
0 - EMERG Init: Session Mgr failed to create FloodCheck timer
1 - ALERT Deny: TCP SYN backlog queue is full. %IP_P2
1 - ALERT Deny: TCP SYN+ACK backlog queue is full. %IP_P2
1 - ALERT Empty IP fragment
1 - ALERT External Host pool exhausted
1 - ALERT FTP PORT Command has bad IP Address %IP2
1 - ALERT Init: Error reading ActiveX filter
1 - ALERT IP fragment offset plus length exceeds the maximum IP datagram length
1 - ALERT IP fragment with negative fragmentation offset
1 - ALERT Maximum fragments for a single IP packet reached
1 - ALERT Session pool exhausted
1 - ALERT TCP: Detected portscan. %IP_P2
1 - ALERT TCP: Detected SYN Flood attack. %IP_P2
1 - ALERT TCP: Duplicated session %IP_P2
1 - ALERT TCP: External host already exists %IP_P2
1 - ALERT TearDrop-like attack: invalid fragmentation offset value
1 - ALERT UDP fragmentation attack: constructed payload larger than specified in UDP header
1 - ALERT UDP fragmentation attack: constructed payload less than specified in the UDP header
1 - ALERT UDP: Duplicated session %IP_P2
Firewall and NAT Alarms and Reports
XSR User's Guide A-15