[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] RE: [FW1] service 41508
Do you use Inoculan? -----Original Message----- From: [email protected] [mailto:[email protected]] Sent: Tuesday, September 12, 2000 11:12 AM To: [email protected] Subject: [FW1] service 41508 Greetings Firewallers: Does anyone know what might legitimately use service 41508, or a vulnerability that is based on this service? I've checked IANA list, this specific port is in the "unassigned" group. All of a sudden my fw-1 logs are flooded with dropped entries to my DMZ broadcast address on this service: Service | source | destination | protocol | rule | length 41508 | Firewall_External | X.X.X..255 | udp | cleanup | 216 Our FW-1 is 3.0b patch 3068 (yes, I know, upgrade is planned for first week in October) on NT4 SP4. We're using NAT and routing valid DMZ addresses to the firewall, which then forwards packets to the servers. I don't like fact that the destination is the firewall_external object, but I am unclear on what the difference is between that designation and the actual IP address of the external interface of the firewall, which I occassionally see in the logs. Ive taken a quick look at some of the standard online & offline references and I'm still unclear as to what this might all mean. Any information you can provide would be greatly appreciated. thanks in advance, Laurin Buchanan, Manager, Internet Services / Webmaster National Music Publishers Association & The Harry Fox Agency, Inc. www.songfile.com | www.lyrics.ch | www.nmpa.org ============================================================================ ==== To unsubscribe from this mailing list, please see the instructions at http://www.checkpoint.com/services/mailing.html ============================================================================ ==== ================================================================================ To unsubscribe from this mailing list, please see the instructions at http://www.checkpoint.com/services/mailing.html ================================================================================
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