[Snort-users] I do not know which rule is use

Larc larc at ...1187...
Wed Aug 14 02:40:06 EDT 2002


Just make a pass rule like
pass icmp $your_server any -> $your_router any (itype: 8;)

Regards,
Stefan Dens

------------------------
 VLERICK ROLAND <Roland.Vlerick at ...6609...> wrote:
------------------------
Dear snort-users,
>
>Snort Version 1.7 
>
>In snort.conf :
>
>var BB_NET 10.1.224.81/32
>
>var HOME_NET $hme0_ADDRESS
>
>hme0 = 10.1.224.87
>
>Rule ping-lib :
>
>ping-lib:alert icmp !$BB_NET any -> $HOME_NET any (msg:"IDS152 - PING BSD"; content: "|08 09 0a 0b 0c 0d 0e 0f 10 11 12 13 14 15 16 17|"; itype: 8; depth: 32;)
>
>Output in alert file :
>
>My server where snort is one sends ping to his default router , how can I ignore this please !!!!!!!!!!!!!
>
>[**] IDS152 - PING BSD [**]
>08/14-10:14:54.030952 10.1.224.87 -> 10.1.224.10
>ICMP TTL:1 TOS:0x0 ID:16005 IpLen:20 DgmLen:84
>Type:8  Code:0  ID:6734   Seq:0  ECHO
>
>
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