[pve-devel] Multicast question

[Brian West]

Multicast packets do not make it to the guests.  I've tried everything outlined.  What am I overlooking?

net.ipv4.conf.all.rp_filter = 0

# network interface settings
auto lo
iface lo inet loopback

auto eth0
iface eth0 inet manual

auto eth1
iface eth1 inet manual

auto bond0
iface bond0 inet manual
	slaves eth0 eth1
	bond_miimon 100
	bond_mode 802.3ad

auto vmbr0
iface vmbr0 inet static
	address  192.168.1.254
	netmask  255.255.255.0
	gateway  192.168.1.1
	bridge_ports bond0
	bridge_stp off
	bridge_fd 0

pve-manager: 2.2-31 (pve-manager/2.2/e94e95e9)
running kernel: 2.6.32-16-pve
proxmox-ve-2.6.32: 2.2-82
pve-kernel-2.6.32-16-pve: 2.6.32-82
lvm2: 2.02.95-1pve2
clvm: 2.02.95-1pve2
corosync-pve: 1.4.4-1
openais-pve: 1.1.4-2
libqb: 0.10.1-2
redhat-cluster-pve: 3.1.93-2
resource-agents-pve: 3.9.2-3
fence-agents-pve: 3.1.9-1
pve-cluster: 1.0-33
qemu-server: 2.0-69
pve-firmware: 1.0-21
libpve-common-perl: 1.0-39
libpve-access-control: 1.0-25
libpve-storage-perl: 2.0-36
vncterm: 1.0-3
vzctl: 4.0-1pve2
vzprocps: 2.0.11-2
vzquota: 3.1-1
pve-qemu-kvm: 1.2-7
ksm-control-daemon: 1.1-1

Packet received on the host.

root at proxmox01:~# tcpdump -s0 -X -i eth0 -x host 224.0.1.75
tcpdump: WARNING: eth0: no IPv4 address assigned
tcpdump: verbose output suppressed, use -v or -vv for full protocol decode
listening on eth0, link-type EN10MB (Ethernet), capture size 65535 bytes
21:10:25.793687 IP 192.168.1.72.2048 > sip.mcast.net.sip: SIP, length: 415
	0x0000:  45a0 01bb 0000 4000 0111 d456 c0a8 0148  E..... at ....V...H
	0x0010:  e000 014b 0800 13c4 01a7 aa50 5355 4253  ...K.......PSUBS
	0x0020:  4352 4942 4520 7369 703a 4d41 4325 3361  CRIBE.sip:MAC%3a
	0x0030:  3030 3034 3133 3239 3043 3230 4062 6b77  000413290C20 at bkw
	0x0040:  2e6f 7267 2053 4950 2f32 2e30 0d0a 5669  .org.SIP/2.0..Vi
	0x0050:  613a 2053 4950 2f32 2e30 2f55 4450 2031  a:.SIP/2.0/UDP.1
	0x0060:  3932 2e31 3638 2e31 2e37 323a 3230 3438  92.168.1.72:2048
	0x0070:  3b72 706f 7274 0d0a 4672 6f6d 3a20 3c73  ;rport..From:.<s
	0x0080:  6970 3a4d 4143 2533 6130 3030 3431 3332  ip:MAC%3a0004132
	0x0090:  3930 4332 3040 626b 772e 6f72 673e 3b74  90C20 at bkw.org>;t
	0x00a0:  6167 3d39 3034 3334 3333 3236 0d0a 546f  ag=904343326..To
	0x00b0:  3a20 3c73 6970 3a4d 4143 2533 6130 3030  :.<sip:MAC%3a000
	0x00c0:  3431 3332 3930 4332 3040 626b 772e 6f72  413290C20 at bkw.or
	0x00d0:  673e 0d0a 4361 6c6c 2d49 443a 2038 3932  g>..Call-ID:.892
	0x00e0:  3639 3139 3940 3139 322e 3136 382e 312e  69199 at 192.168.1.
	0x00f0:  3732 0d0a 4353 6571 3a20 3120 5355 4253  72..CSeq:.1.SUBS
	0x0100:  4352 4942 450d 0a45 7665 6e74 3a20 7561  CRIBE..Event:.ua
	0x0110:  2d70 726f 6669 6c65 3b70 726f 6669 6c65  -profile;profile
	0x0120:  2d74 7970 653d 2264 6576 6963 6522 3b76  -type="device";v
	0x0130:  656e 646f 723d 2273 6e6f 6d22 3b6d 6f64  endor="snom";mod
	0x0140:  656c 3d22 736e 6f6d 3336 3022 3b76 6572  el="snom360";ver
	0x0150:  7369 6f6e 3d22 382e 342e 3331 220d 0a45  sion="8.4.31"..E
	0x0160:  7870 6972 6573 3a20 300d 0a41 6363 6570  xpires:.0..Accep
	0x0170:  743a 2061 7070 6c69 6361 7469 6f6e 2f75  t:.application/u
	0x0180:  726c 0d0a 436f 6e74 6163 743a 203c 7369  rl..Contact:.<si
	0x0190:  703a 3139 322e 3136 382e 312e 3732 3a32  p:192.168.1.72:2
	0x01a0:  3034 383e 0d0a 436f 6e74 656e 742d 4c65  048>..Content-Le
	0x01b0:  6e67 7468 3a20 300d 0a0d 0a              ngth:.0....




--
Brian West
brian at freeswitch.org
FreeSWITCH Solutions, LLC
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