Tomas, I realize the output I sent was partial, but think about it from my point of view. I'm not able to network the system, so SSH is impossible. Am I supposed to send digital pictures as attachments? IMHO an absurd waste of both your time and mine, not to mention wasted bandwidth. I wrote in text form the information that I thought would be most helpful. Now that I've managed to transfer the text output with a USB flash disk (transferring files this way is another odyssey, I hope someday soon Linux and BSD get over their silly "political" diferences, but I digress), I'll send it in its entirety. I'd be the first to admit I may have misconfigured this due to my inexperience, but since I have done similar configurations with (Classic, OS 9) Macs, Mac OS X (since before the public betas, developers previews and so on), Windows XP, Vista, 7, Linux (mainly Ubuntu, but also some OpenSuse and Redhat variants), I maybe unfamiliar with OpenBSD, but TCP/IP in general is NOT new to me.
I think Giancarlo (next reply after you) may be onto something. That the ISP's upstream router may be configured well enough for the "unwashed" Mac/WIndows/even Linux masses, but refuses to work with OpenBSD. I saw in the OpenBSD console that their router was trying to send arp packets to OpenBSD, which were rejected (not conforming to any RFC) or blocked (by pf). I do not have the text of that, but I will try to reproduce it. In any case, here I attach the text output from OpenBSD: OpenBSD 5.4 (GENERIC) #37: Tue Jul 30 12:05:01 MDT 2013 dera...@i386.openbsd.org:/usr/src/sys/arch/i386/compile/GENERIC cpu0: Intel Pentium III ("GenuineIntel" 686-class) 669 MHz cpu0: FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV,PSE36,MMX,FXSR,SSE,PERF real mem = 266858496 (254MB) avail mem = 251047936 (239MB) mainbus0 at root bios0 at mainbus0: AT/286+ BIOS, date 01/29/02, BIOS32 rev. 0 @ 0xfb140, SMBIOS rev. 2.2 @ 0xf0800 (35 entries) bios0: vendor Award Software International, Inc. version "6.00 PG" date 01/29/2002 bios0: Gigabyte Technology Co., Ltd. i815-ITE8712 apm0 at bios0: Power Management spec V1.2 (slowidle) acpi at bios0 function 0x0 not configured pcibios0 at bios0: rev 2.1 @ 0xf0000/0xb5c0 pcibios0: PCI IRQ Routing Table rev 1.0 @ 0xfdf00/128 (6 entries) pcibios0: PCI Exclusive IRQs: 5 9 11 pcibios0: PCI Interrupt Router at 000:31:0 ("Intel 82371SB ISA" rev 0x00) pcibios0: PCI bus #1 is the last bus bios0: ROM list: 0xc0000/0xa000 0xcc000/0x7400 cpu0 at mainbus0: (uniprocessor) pci0 at mainbus0 bus 0: configuration mode 1 (bios) pchb0 at pci0 dev 0 function 0 "Intel 82815 Host" rev 0x02 vga1 at pci0 dev 2 function 0 "Intel 82815 Video" rev 0x02 intagp0 at vga1 agp0 at intagp0: aperture at 0xd0000000, size 0x4000000 wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation) wsdisplay0: screen 1-5 added (80x25, vt100 emulation) ppb0 at pci0 dev 30 function 0 "Intel 82801BA Hub-to-PCI" rev 0x02 pci1 at ppb0 bus 1 rl0 at pci1 dev 0 function 0 "Realtek 8139" rev 0x10: irq 11, address 00:40:f4:44:07:56 rlphy0 at rl0 phy 0: RTL internal PHY wi0 at pci1 dev 1 function 0 "Intersil PRISM2.5" rev 0x01: irq 9 wi0: PRISM2.5 ISL3874A(Mini-PCI) (0x8013), Firmware 1.1.1 (primary), 1.7.4 (station), address 00:09:5b:41:33:d1 rl1 at pci1 dev 2 function 0 "Realtek 8139" rev 0x10: irq 5, address 4c:00:10:3c:23:5c rlphy1 at rl1 phy 0: RTL internal PHY ichpcib0 at pci0 dev 31 function 0 "Intel 82801BA LPC" rev 0x02: 24-bit timer at 3579545Hz pciide0 at pci0 dev 31 function 1 "Intel 82801BA IDE" rev 0x02: DMA, channel 0 wired to compatibility, channel 1 wired to compatibility wd0 at pciide0 channel 0 drive 0: <Maxtor 2R015H1> wd0: 16-sector PIO, LBA, 14305MB, 29297520 sectors wd0(pciide0:0:0): using PIO mode 4, Ultra-DMA mode 5 atapiscsi0 at pciide0 channel 1 drive 0 scsibus0 at atapiscsi0: 2 targets cd0 at scsibus0 targ 0 lun 0: <TEAC, CD-540E, 1.0A> ATAPI 5/cdrom removable cd0(pciide0:1:0): using PIO mode 4, Ultra-DMA mode 2 uhci0 at pci0 dev 31 function 2 "Intel 82801BA USB" rev 0x02: irq 9 uhci1 at pci0 dev 31 function 4 "Intel 82801BA USB" rev 0x02: irq 9 auich0 at pci0 dev 31 function 5 "Intel 82801BA AC97" rev 0x02: irq 9, ICH2 AC97 ac97: codec id 0x83847600 (SigmaTel STAC9700) ac97: codec features 18 bit DAC, 18 bit ADC, SigmaTel 3D audio0 at auich0 isa0 at ichpcib0 isadma0 at isa0 com0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte fifo com1 at isa0 port 0x2f8/8 irq 3: ns16550a, 16 byte fifo 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 pms0 at pckbc0 (aux slot) pckbc0: using irq 12 for aux slot wsmouse0 at pms0 mux 0 pcppi0 at isa0 port 0x61 spkr0 at pcppi0 lpt0 at isa0 port 0x378/4 irq 7 it0 at isa0 port 0x2e/2: IT8712F rev 3, EC port 0x290 npx0 at isa0 port 0xf0/16: reported by CPUID; using exception 16 fdc0 at isa0 port 0x3f0/6 irq 6 drq 2 fd0 at fdc0 drive 0: 1.44MB 80 cyl, 2 head, 18 sec usb0 at uhci0: USB revision 1.0 uhub0 at usb0 "Intel UHCI root hub" rev 1.00/1.00 addr 1 usb1 at uhci1: USB revision 1.0 uhub1 at usb1 "Intel UHCI root hub" rev 1.00/1.00 addr 1 mtrr: Pentium Pro MTRR support vscsi0 at root scsibus1 at vscsi0: 256 targets softraid0 at root scsibus2 at softraid0: 256 targets root on wd0a (4fce327cf483eb39.a) swap on wd0b dump on wd0b WARNING: / was not properly unmounted lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> mtu 33192 priority: 0 groups: lo inet6 ::1 prefixlen 128 inet6 fe80::1%lo0 prefixlen 64 scopeid 0x5 inet 127.0.0.1 netmask 0xff000000 rl0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500 lladdr 00:40:f4:44:07:56 priority: 0 media: Ethernet autoselect (none) status: no carrier inet 192.168.6.6 netmask 0xffffff00 broadcast 192.168.6.255 inet6 fe80::240:f4ff:fe44:756%rl0 prefixlen 64 scopeid 0x1 wi0: flags=8802<BROADCAST,SIMPLEX,MULTICAST> mtu 1500 lladdr 00:09:5b:41:33:d1 priority: 4 groups: wlan media: IEEE802.11 autoselect (none) ieee80211: nwid IBSS chan 3 bssid 44:44:44:44:44:44 3dBm (auto) hidenwid,nobridge rl1: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500 lladdr 4c:00:10:3c:23:5c priority: 0 groups: egress media: Ethernet autoselect (none) status: no carrier inet 188.126.4.24 netmask 0xffffff00 broadcast 188.126.4.255 inet6 fe80::4e00:10ff:fe3c:235c%rl1 prefixlen 64 scopeid 0x3 enc0: flags=0<> priority: 0 groups: enc status: active pflog0: flags=141<UP,RUNNING,PROMISC> mtu 33192 priority: 0 groups: pflog 188.126.4.1 Routing tables Internet: Destination Gateway Flags Refs Use Mtu Prio Iface default 188.126.4.1 GS 0 368 - 8 rl1 127/8 127.0.0.1 UGRS 0 0 33192 8 lo0 127.0.0.1 127.0.0.1 UH 1 0 33192 4 lo0 188.126.4/24 link#3 C 1 0 - 4 rl1 188.126.4.1 link#3 HRLc 1 0 - 4 rl1 192.168.6/24 link#1 C 0 0 - 4 rl0 224/4 127.0.0.1 URS 0 0 33192 8 lo0 Internet6: Destination Gateway Flags Refs Use Mtu Prio Iface ::/104 ::1 UGRS 0 0 - 8 lo0 ::/96 ::1 UGRS 0 0 - 8 lo0 ::1 ::1 UH 14 0 33192 4 lo0 ::127.0.0.0/104 ::1 UGRS 0 0 - 8 lo0 ::224.0.0.0/100 ::1 UGRS 0 0 - 8 lo0 ::255.0.0.0/104 ::1 UGRS 0 0 - 8 lo0 ::ffff:0.0.0.0/96 ::1 UGRS 0 0 - 8 lo0 2002::/24 ::1 UGRS 0 0 - 8 lo0 2002:7f00::/24 ::1 UGRS 0 0 - 8 lo0 2002:e000::/20 ::1 UGRS 0 0 - 8 lo0 2002:ff00::/24 ::1 UGRS 0 0 - 8 lo0 fe80::/10 ::1 UGRS 0 0 - 8 lo0 fe80::%rl0/64 link#1 C 0 0 - 4 rl0 fe80::240:f4ff:fe44:756%rl0 00:40:f4:44:07:56 HL 0 0 - 4 lo0 fe80::%rl1/64 link#3 C 0 0 - 4 rl1 fe80::4e00:10ff:fe3c:235c%rl1 4c:00:10:3c:23:5c HL 0 0 - 4 lo0 fe80::%lo0/64 fe80::1%lo0 U 0 0 - 4 lo0 fe80::1%lo0 link#5 UHL 0 0 - 4 lo0 fec0::/10 ::1 UGRS 0 0 - 8 lo0 ff01::/16 ::1 UGRS 0 0 - 8 lo0 ff01::%rl0/32 link#1 C 0 0 - 4 rl0 ff01::%rl1/32 link#3 C 0 0 - 4 rl1 ff01::%lo0/32 fe80::1%lo0 UC 0 0 - 4 lo0 ff02::/16 ::1 UGRS 0 0 - 8 lo0 ff02::%rl0/32 link#1 C 0 0 - 4 rl0 ff02::%rl1/32 link#3 C 0 0 - 4 rl1 ff02::%lo0/32 fe80::1%lo0 UC 0 0 - 4 lo0 # Generated by rl0 dhclient #nameserver 10.42.0.1 nameserver 188.126.0.66 nameserver 188.126.0.2 lookup file bind