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############################################################################### |
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# |
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# File: psad_icmp_types |
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# |
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# Purpose: This file contains all valid icmp types and corresponding codes as |
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# defined in RFC 792. If a packet is logged by iptables that does |
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# not have a valid type and/or code, then an alert will be generated. |
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# |
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############################################################################### |
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# |
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# $Id$ |
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# |
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0 Echo Reply |
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0 |
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NONE |
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1 Unassigned |
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2 Unassigned |
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3 Destination Unreachable |
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0 Net Unreachable |
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1 Host Unreachable |
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2 Protocol Unreachable |
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3 Port Unreachable |
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4 Fragmentation Needed and Don't Fragment was Set |
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5 Source Route Failed |
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6 Destination Network Unknown |
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7 Destination Host Unknown |
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8 Source Host Isolated |
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9 Communication with Destination Network is Administratively Prohibited |
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10 Communication with Destination Host is Administratively Prohibited |
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11 Destination Network Unreachable for Type of Service |
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12 Destination Host Unreachable for Type of Service |
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13 Communication Administratively Prohibited |
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14 Host Precedence Violation |
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15 Precedence cutoff in effect |
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4 Source Quench |
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0 |
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NONE |
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5 Redirect |
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0 Redirect Datagram for the Network (or subnet) |
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1 Redirect Datagram for the Host |
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2 Redirect Datagram for the Type of Service and Network |
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3 Redirect Datagram for the Type of Service and Host |
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6 Alternate Host Address |
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0 Alternate Address for Host |
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7 Unassigned |
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8 Echo |
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0 |
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NONE |
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9 Router Advertisement |
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0 Normal router advertisement |
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16 Does not route common traffic |
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10 Router Selection |
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0 |
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NONE |
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11 Time Exceeded |
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0 Time to Live exceeded in Transit |
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1 Fragment Reassembly Time Exceeded |
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12 Parameter Problem |
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0 Pointer indicates the error |
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1 Missing a Required Option |
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2 Bad Length |
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13 Timestamp |
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0 |
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NONE |
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14 Timestamp Reply |
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0 |
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NONE |
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15 Information Request |
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0 |
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NONE |
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16 Information Reply |
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0 |
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NONE |
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17 Address Mask Request |
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0 |
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NONE |
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18 Address Mask Reply |
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0 |
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NONE |
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19 Reserved (for Security) |
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20 Reserved (for Robustness Experiment) |
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21 Reserved (for Robustness Experiment) |
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22 Reserved (for Robustness Experiment) |
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23 Reserved (for Robustness Experiment) |
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24 Reserved (for Robustness Experiment) |
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25 Reserved (for Robustness Experiment) |
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26 Reserved (for Robustness Experiment) |
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27 Reserved (for Robustness Experiment) |
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28 Reserved (for Robustness Experiment) |
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29 Reserved (for Robustness Experiment) |
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30 Traceroute |
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31 Datagram Conversion Error |
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32 Mobile Host Redirect |
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33 IPv6 Where-Are-You |
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34 IPv6 I-Am-Here |
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35 Mobile Registration Request |
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36 Mobile Registration Reply |
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39 SKIP |
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40 Photuris |
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0 Bad SPI |
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1 Authentication Failed |
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2 Decompression Failed |
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3 Decryption Failed |
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4 Need Authentication |
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5 Need Authorization |
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