Hi All I am new to OpenBSD and have two boxes with the same hardware running 4.2 as the dmesg below. I have setup and tested carp on the re0, re1, and re2 network card but it does not work. I have watched the traffic with tcpdump and do not see any of the 224.0.0.18 traffic from the second boxes. This makes me think that the re driver or card has a problem with 224.0.0.18 traffic .e.g multicast traffic I was looking for some help on this and any info or patch would be good. I have tried looking on the web but only fine ref to NetBSD not OpenBSD. Sorry if this is the wrong place to sent this. Carp works on the vr0 interface.
Thank you Ben # ifconfig lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> mtu 33208 groups: lo inet 127.0.0.1 netmask 0xff000000 inet6 ::1 prefixlen 128 inet6 fe80::1%lo0 prefixlen 64 scopeid 0x6 re0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500 lladdr 00:30:18:a3:e2:97 groups: egress media: Ethernet autoselect (100baseTX full-duplex) status: active inet 192.168.1.252 netmask 0xffffff00 broadcast 192.168.1.255 inet6 fe80::230:18ff:fea3:e297%re0 prefixlen 64 scopeid 0x1 re1: flags=8943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> mtu 1500 lladdr 00:30:18:a3:e2:98 media: Ethernet autoselect (100baseTX full-duplex) status: active inet 172.22.11.252 netmask 0xffffff00 broadcast 172.22.11.255 inet6 fe80::230:18ff:fea3:e298%re1 prefixlen 64 scopeid 0x2 re2: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500 lladdr 00:30:18:a3:e2:99 media: Ethernet autoselect (100baseTX full-duplex) status: active inet 172.22.12.252 netmask 0xffffff00 broadcast 172.22.12.255 inet6 fe80::230:18ff:fea3:e299%re2 prefixlen 64 scopeid 0x3 vr0: flags=8802<BROADCAST,SIMPLEX,MULTICAST> mtu 1500 lladdr 00:30:18:a1:05:87 media: Ethernet autoselect (100baseTX full-duplex) status: active enc0: flags=0<> mtu 1536 carp1: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500 lladdr 00:00:5e:00:01:32 carp: MASTER carpdev re1 vhid 50 advbase 1 advskew 0 groups: carp inet 172.22.11.1 netmask 0xffff0000 broadcast 255.255.255.0 inet6 fe80::200:5eff:fe00:132%carp1 prefixlen 64 scopeid 0x7 # OpenBSD 4.3 (GENERIC) #698: Wed Mar 12 11:07:05 MDT 2008 [EMAIL PROTECTED]:/usr/src/sys/arch/i386/compile/GENERIC cpu0: VIA C7-D Processor 1500MHz ("CentaurHauls" 686-class) 1.51 GHz cpu0: FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,APIC,SEP,MTRR,PGE,CMOV,PAT,CFLUSH,ACPI,MMX,FX SR,SSE,SSE2,TM,SBF,SSE3,xTPR cpu0: RNG AES AES-CTR SHA1 SHA256 RSA real mem = 468152320 (446MB) avail mem = 444497920 (423MB) mainbus0 at root bios0 at mainbus0: AT/286+ BIOS, date 11/30/07, BIOS32 rev. 0 @ 0xfa130, SMBIOS rev. 2.3 @ 0xf0000 (34 entries) bios0: vendor Phoenix Technologies, LTD version "6.00 PG" date 11/30/2007 apm0 at bios0: Power Management spec V1.2 (slowidle) apm0: AC on, battery charge unknown acpi at bios0 function 0x0 not configured pcibios0 at bios0: rev 2.1 @ 0xf0000/0xc964 pcibios0: PCI IRQ Routing Table rev 1.0 @ 0xfc890/208 (11 entries) pcibios0: bad IRQ table checksum pcibios0: PCI BIOS has 11 Interrupt Routing table entries pcibios0: PCI Exclusive IRQs: 5 10 11 pcibios0: PCI Interrupt Router at 000:17:0 ("VIA VT8237 ISA" rev 0x00) pcibios0: PCI bus #1 is the last bus bios0: ROM list: 0xc0000/0x10000 cpu0 at mainbus0 pci0 at mainbus0 bus 0: configuration mode 1 (no bios) pchb0 at pci0 dev 0 function 0 "VIA CN700 Host" rev 0x00 agp0 at pchb0: v3, aperture at 0xe8000000, size 0x10000000 pchb1 at pci0 dev 0 function 1 "VIA CN700 Host" rev 0x00 pchb2 at pci0 dev 0 function 2 "VIA CN700 Host" rev 0x00 pchb3 at pci0 dev 0 function 3 "VIA PT890 Host" rev 0x00 pchb4 at pci0 dev 0 function 4 "VIA CN700 Host" rev 0x00 pchb5 at pci0 dev 0 function 7 "VIA CN700 Host" rev 0x00 ppb0 at pci0 dev 1 function 0 "VIA VT8377 AGP" rev 0x00 pci1 at ppb0 bus 1 vga1 at pci1 dev 0 function 0 "VIA S3 Unichrome PRO IGP" rev 0x01 wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation) wsdisplay0: screen 1-5 added (80x25, vt100 emulation) re0 at pci0 dev 9 function 0 "Realtek 8169SC" rev 0x10: RTL8169/8110SCd (0x1800), irq 11, address 00:30:18:a3:e2:97 rgephy0 at re0 phy 7: RTL8169S/8110S PHY, rev. 2 "VIA VT6306 FireWire" rev 0x80 at pci0 dev 10 function 0 not configured re1 at pci0 dev 11 function 0 "Realtek 8169SC" rev 0x10: RTL8169/8110SCd (0x1800), irq 5, address 00:30:18:a3:e2:98 rgephy1 at re1 phy 7: RTL8169S/8110S PHY, rev. 2 re2 at pci0 dev 12 function 0 "Realtek 8169SC" rev 0x10: RTL8169/8110SCd (0x1800), irq 10, address 00:30:18:a3:e2:99 rgephy2 at re2 phy 7: RTL8169S/8110S PHY, rev. 2 pciide0 at pci0 dev 15 function 0 "VIA VT6420 SATA" rev 0x80: DMA pciide0: using irq 11 for native-PCI interrupt wd0 at pciide0 channel 0 drive 0: <Hitachi HTS541680J9SA00> wd0: 16-sector PIO, LBA48, 76319MB, 156301488 sectors wd0(pciide0:0:0): using PIO mode 4, Ultra-DMA mode 5 pciide1 at pci0 dev 15 function 1 "VIA VT82C571 IDE" rev 0x06: ATA133, channel 0 configured to compatibility, channel 1 configured to compatibility pciide1: channel 0 disabled (no drives) pciide1: channel 1 disabled (no drives) uhci0 at pci0 dev 16 function 0 "VIA VT83C572 USB" rev 0x81: irq 10 uhci1 at pci0 dev 16 function 1 "VIA VT83C572 USB" rev 0x81: irq 10 uhci2 at pci0 dev 16 function 2 "VIA VT83C572 USB" rev 0x81: irq 11 uhci3 at pci0 dev 16 function 3 "VIA VT83C572 USB" rev 0x81: irq 11 ehci0 at pci0 dev 16 function 4 "VIA VT6202 USB" rev 0x86: irq 11 usb0 at ehci0: USB revision 2.0 uhub0 at usb0 "VIA EHCI root hub" rev 2.00/1.00 addr 1 viapm0 at pci0 dev 17 function 0 "VIA VT8237 ISA" rev 0x00 iic0 at viapm0 spdmem0 at iic0 addr 0x50: 512MB DDR2 SDRAM non-parity PC2-5300CL5 auvia0 at pci0 dev 17 function 5 "VIA VT8233 AC97" rev 0x60: irq 11 ac97: codec id 0x56494170 (VIA Technologies <70>) ac97: codec features headphone, 18 bit DAC, 18 bit ADC, KS Waves 3D audio0 at auvia0 vr0 at pci0 dev 18 function 0 "VIA RhineII-2" rev 0x78: irq 10, address 00:30:18:a1:05:87 ukphy0 at vr0 phy 1: Generic IEEE 802.3u media interface, rev. 10: OUI 0x004063, model 0x0032 usb1 at uhci0: USB revision 1.0 uhub1 at usb1 "VIA UHCI root hub" rev 1.00/1.00 addr 1 usb2 at uhci1: USB revision 1.0 uhub2 at usb2 "VIA UHCI root hub" rev 1.00/1.00 addr 1 usb3 at uhci2: USB revision 1.0 uhub3 at usb3 "VIA UHCI root hub" rev 1.00/1.00 addr 1 usb4 at uhci3: USB revision 1.0 uhub4 at usb4 "VIA UHCI root hub" rev 1.00/1.00 addr 1 isa0 at mainbus0 isadma0 at isa0 pckbc0 at isa0 port 0x60/5 pckbd0 at pckbc0 (kbd slot) pckbc0: using irq 1 for kbd slot wskbd0 at pckbd0: console keyboard, using wsdisplay0 pcppi0 at isa0 port 0x61 midi0 at pcppi0: <PC speaker> spkr0 at pcppi0 lpt0 at isa0 port 0x378/4 irq 7 npx0 at isa0 port 0xf0/16: reported by CPUID; using exception 16 pccom0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte fifo pccom0: probed fifo depth: 15 bytes pccom1 at isa0 port 0x2f8/8 irq 3: ns16550a, 16 byte fifo pccom1: probed fifo depth: 15 bytes fdc0 at isa0 port 0x3f0/6 irq 6 drq 2 biomask ff45 netmask ff65 ttymask ffe7 softraid0 at root root on wd0a swap on wd0b dump on wd0b