On 2015-05-19, Marek Czubenko <[email protected]> wrote:
> Hi,
>
> I'm looking for a fiber optic NIC - PCI Express, LX/LC supported by OpenBSD 
> 4.8 or newer.
> Could someone recommend me any?

ix(4) SFP+ 10GbE NICs also work with 1Gb SFPs. You may need a diff which
was committed to -current to avoid an artificial driver restriction denying
use of LX on some nics; it's an easy backport if you want to stick with 5.7
or you could just use a snapshot.

Alternatively there are SFP em(4) devices such as those made by HotLava,
but they are a bit harder to obtain.

ix0 at pci1 dev 0 function 0 "Intel 82599" rev 0x01: msi, address 
00:1b:21:c0:25:bc
ix1 at pci1 dev 0 function 1 "Intel 82599" rev 0x01: msi, address 
00:1b:21:c0:25:bd
# ifconfig ix1
ix1: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
        lladdr 00:1b:21:c0:25:bd
        description: entanet to telehouse; terminates vlan730 in telehouse
        priority: 0
        groups: backbone entanet egress
        media: Ethernet autoselect (1000baseLX full-duplex,rxpause,txpause)
        status: active
        <snip>

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