[Snort-users] how enable icmp snort-2.9.6.1

hernani coelho.hernani at ...16858...
Thu Jun 19 09:20:27 EDT 2014


Em 19-06-2014 01:58, waldo kitty escreveu:
> On 6/18/2014 3:19 PM, hernani wrote:
>>     but no udp and icmp alerts are show in BASE
>>> again, please post /all/ of your stream5 settings section... that could be 5
>>> sections... global, tcp, udp, icmp and ip...
>>>
>>> also, look here and tell us what you are missing in the above icmp section ;)
>>>
>>> http://manual.snort.org/node75.html
>>>
>> hello,
>> were is the stream_5
> thank you :) :) :)
>
> now that we've seen the settings, i, personally, don't see anything wrong with
> them...
>
hello,

i have now udp alerts, i have ignore port 53 udp.

but icmp no alert and give me this error --> snort IP tracking disabled, 
no IP sessions allocated

were is stream5

preprocessor stream5_global: track_tcp yes, \
     track_udp yes, \
     track_icmp yes, \
     max_tcp 262144, \
     max_udp 131072, \
     max_active_responses 2, \
     min_response_seconds 5
preprocessor stream5_icmp: timeout 30
preprocessor stream5_tcp: policy windows, detect_anomalies, require_3whs
180, \
     overlap_limit 10, small_segments 3 bytes 150, timeout 180, \
      ports client 21 22 23 25 42 53 70 79 109 110 111 113 119 135 136
137 139 143 \
          161 445 513 514 587 593 691 1433 1521 1741 2100 3306 6070 6665
6666 6667 6668 6669 \
          7000 8181 32770 32771 32772 32773 32774 32775 32776 32777 32778
32779, \
      ports both 36 80 81 82 83 84 85 86 87 88 89 90 110 311 383 443 465
563 555 591 593 631 636 801 808 818 901 972 989 992 993 994 995 1158
1220 1414 1533 1741 1830 1942 2231 2301 2381 2809 3029 3037 3057 3128
3443 3702 4000 4343 4848 5000 5117 5250 5600 6080 6173 6988 7907 7000
7001 7071 7144 7145 7510 7802 7770 7777 7778 7779 \
          7801 7900 7901 7902 7903 7904 7905 7906 7908 7909 7910 7911
7912 7913 7914 7915 7916 \
          7917 7918 7919 7920 8000 8008 8014 8028 8080 8081 8082 8085
8088 8090 8118 8123 8180 8181 8222 8243 8280 8300 8333 8344 8500 8509
8800 8888 8899 8983 9000 9060 9080 9090 9091 9111 9290 9443 9999 10000
11371 12601 15489 29991 33300 34412 34443 34444 41080 44449 50000 50002
51423 53331 55252 55555 56712
preprocessor stream5_udp: timeout 180
*preprocessor stream5_ip: timeout 30*

*i dont need something in stream5_global for ip?

thanks

hernani
*
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