[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [FW1] Multicast & FW4.1/SP3 on Redhat7.0
Hello, i'm running mrouted on Linux Redhat7.0 with kernel options multicast enabled. Problem is that firewall seems to drop all the IGMP packets generated my MS Conferencing server located in DMZ by rule 0 with info: h_len 24 ip_ver 4. Thus IGMP packets have some IP options that fw drops by default. I'm trying to route multicast packets from the DMZ to inner network. Antispoofing is not turned on, also defined mulsticast network rule, but the point is that rule 0 drops the IGMP packets. I have no problem with multicast UDP packets. Ay idea how i can solve this without tunneling the protocols? I need to pass multicast/igmp traffic from eth2 to eth1. _______________________________________________ Kelly Computer Systems Oy Certified Hewlett-Packard Business Reseller Juuso Haapala Senior Consultant Mob +358 (0) 40 746 1394 Phone + 358 (0)19 467 331 Fax + 358 (0)19 467 338 E-mail [email protected] www.kelly fi www.kelly.com _______________________________________________ <<Juuso Haapala (E-mail).vcf>> Attachment:
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