i am using Log File Auditing for checking my Firewall on intrusions.
Currently i get connects to the unsecure Interface on the Firewall from
several IP-Adresses on the Internet with source Port 137 to destination
Port 137 , protocol is UDP.
IANA Port-Assignment says :
netbios-ns 137/tcp NETBIOS Name Service
netbios-ns 137/udp NETBIOS Name Service
but which Services uses that on the Internet ?
mit freundlichen Gr��en,
KCS Informationstechnik GmbH & Co. KG
Markus L�ffler
Netzwerkconsulting und Systemtechnik
Tel.: 0731 / 9 35 69-62
Fax: 0731 / 9 35 69-55
email: [EMAIL PROTECTED]
web: http://www.kcs.net
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