/* HINT: Search archives @ http://www.indyramp.com/masq/ before posting! */ Good day, On Sun, 7 Nov 1999, Life wrote: > Stearns, hi! > sorry for disturb you. I'm a student in Tsinghua Univ. Beijin China. > I set a linux box in my lab server as a ipmasq gateway. Now, i have met Marvelous! > a problem, the pc behind ipmasq gateway can't use Cisco's IP/TV system, > which is use mbone. I have complied the kernel with all the ip multicast > options( I've read the ip multicast howto ) and run mrouted, but it didn't > work. I have search the ipmasq maillist, but can't find any answer. Can > you help me? Thank you! I'm sorry to say I've never used Multicast myself. I was able to find a tool that allows you to tunnel multicast packets through udp. Go to http://www.mbone.com/ and click on the links for LiveGate. Can anyone else on the Masq list suggest other ways to connect to the mbone through a masquerading box? Cheers, - Bill > > following is my configuration: > > ----------------------------------------------------------------------------- > 166.111.49.105 > IP/TV Server ----- Linux with IPMasq ------- a PII 450 run windows95 > 166.111.49.109 192.168.8.1 192.168.8.8 (IP/TV viewer) > > ----------------------------------------------------------------------------- > > My Linux is running redhat 6.0 with all updates. boot mesg: > ----------------------------------------------------------------------------- > Linux version 2.2.12 ([EMAIL PROTECTED]) (gcc version egcs-2.91.66 19 > 990314/Linux (egcs-1.1.2 release)) #6 Sat Nov 6 22:54:44 GMT+8 1999 > ..... > Linux NET4.0 for Linux 2.2 > Based upon Swansea University Computer Society NET3.039 > NET4: Unix domain sockets 1.0 for Linux NET4.0. > NET4: Linux TCP/IP 1.0 for NET4.0 > IP Protocols: ICMP, UDP, TCP, IGMP > IPv4 over IPv4 tunneling driver > early initialization of device tunl0 is deferred > GRE over IPv4 tunneling driver > early initialization of device gre0 is deferred > Linux IP multicast router 0.06 plus PIM-SM > Initializing RT netlink socket > ..... > ----------------------------------------------------------------------------------- > > rc.local file > ----------------------------------------------------------------------------------- > # install IP MASQ Modules > insmod ip_masq_autofw > insmod ip_masq_irc > insmod ip_masq_quake > insmod ip_masq_vdolive > insmod ip_masq_cuseeme > insmod ip_masq_mfw > insmod ip_masq_raudio > insmod ip_masq_ftp > insmod ip_masq_portfw > insmod ip_masq_user > > echo "Adding multicast route.." > /sbin/route add -net 224.0.0.0 netmask 240.0.0.0 dev eth1 > /usr/sbin/mrouted > ipchains -A forward -s 192.168.8.8 -d 0/0 -j MASQ > ipchains -M -S 7200 10 7200 > ------------------------------------------------------------------------------------ > mrouted.conf is null now > my route table > ----------------------------------------------------------------------------------- > Kernel IP routing table > Destination Gateway Genmask Flags Metric Ref Use Iface > 166.111.49.105 0.0.0.0 255.255.255.255 UH 0 0 0 eth0 > 192.168.8.1 0.0.0.0 255.255.255.255 UH 0 0 0 eth1 > 166.111.49.0 0.0.0.0 255.255.255.0 U 0 0 0 eth0 > 192.168.8.0 0.0.0.0 255.255.255.0 U 0 0 0 eth1 > 127.0.0.0 0.0.0.0 255.0.0.0 U 0 0 0 lo > 224.0.0.0 0.0.0.0 240.0.0.0 U 0 0 0 eth1 > 0.0.0.0 166.111.49.1 0.0.0.0 UG 0 0 0 eth0 > ----------------------------------------------------------------------------------- --------------------------------------------------------------------------- "Bastard Operators from Hell" anagrams to "Shatterproof Armored Balls" (Courtesy of Jens Benecke <[EMAIL PROTECTED]>) -------------------------------------------------------------------------- William Stearns ([EMAIL PROTECTED]). Mason, Buildkernel, named2hosts, and ipfwadm2ipchains are at: http://www.pobox.com/~wstearns/ _______________________________________________ Masq maillist - [EMAIL PROTECTED] Admin requests can be handled at http://www.indyramp.com/masq-list/ -- THIS INCLUDES UNSUBSCRIBING! or email to [EMAIL PROTECTED] PLEASE read the HOWTO and search the archives before posting. You can start your search at http://www.indyramp.com/masq/ Please keep general linux/unix/pc/internet questions off the list.
