There -could- be a router doing L3 behind the switch. It's not that uncommon, right?
On Mon, Jun 13, 2016 at 9:17 PM, Eric Kuhnke <eric.kuh...@gmail.com> wrote: > Switch? If people do layer 2 over $6,000+ microwave for backbone links > between two POPs, that is a really bad idea in my opinion. WISPs love to > build layer 2 clusterfucks because a lot of small ones start with basically > no OSPF or BGP knowledge. > > Show me a real router platform that is in common use that supports 2.5 > Gbps SFP (not SFP+ on a rate limited port). > On Jun 11, 2016 10:29 AM, "Jon Auer" <j...@tapodi.net> wrote: > >> Adtran NetVanta 1544 Ethernet switches (24xGigE, 4xSFP) have been 2.5G >> capable since 2009. >> >> On Thu, Jun 9, 2016 at 4:17 PM, Eric Kuhnke <eric.kuh...@gmail.com> >> wrote: >> >>> There are such things as 2.5 Gbps SFPs used for fiber channel storage >>> array applications (example: Cisco MDS9000) but you will not see them used >>> in ethernet speaking routers/switches. >>> >>> On Thu, Jun 9, 2016 at 2:10 PM, Erich Kaiser < >>> er...@northcentraltower.com> wrote: >>> >>>> Check with John, but I thought he said something about a 2.5Gbps SFP, >>>> not sure why they did not go 10G.... >>>> >>>> >>>> Erich Kaiser >>>> North Central Tower >>>> er...@northcentraltower.com >>>> Office: 630-621-4804 >>>> Cell: 630-777-9291 >>>> >>>> >>>> On Thu, Jun 9, 2016 at 12:41 PM, Cassidy B. Larson <c...@infowest.com> >>>> wrote: >>>> >>>>> So I’m checking out the new Trango StrataPro data sheets… The Xi model >>>>> appears to do 4Gbps full-duplex.. but no 10G SFP+.. So I’d have to use all >>>>> three SFPs, and one copper gig to get it? >>>>> >>>>> Other notes: it appears they’re keying it up.. so you get to pay extra >>>>> to unlock capacity to 1100Mbps and again to unlock max capacity to >>>>> 2200Mbps. >>>>> Oh and if you want AES-256, you get to pay again. The 1MB packet >>>>> buffer.. seems low. >>>>> >>>>> Anybody else have any thoughts? Anybody got one yet? >>>>> >>>>> -c >>>>> >>>> >>>> >>> >>
