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Will there be an RB451G?

Posted: Thu Jul 05, 2012 12:42 pm
by ToMikaa87
Hi,

Recently I was looking for a replacement of my broken RB450G and trying to find a solution that has enough gigabit ethernet ports and a miniPCI slot for a WiFi add-on card. I found the RB493G which is a little bit expensive and the 9 ethernet ports are too much for a small network (like mine). It would be good if MikroTik produced an RB450G like board with 5 gigabit ethernet ports with a miniPCI slot (e.g. RB451G). Is that possible if MT will make a board like this in the near future?

Re: Will there be an RB451G?

Posted: Thu Jul 05, 2012 12:55 pm
by janisk
what about RB751G, however it has integrated radio.

Re: Will there be an RB451G?

Posted: Thu Jul 05, 2012 1:15 pm
by ToMikaa87
what about RB751G, however it has integrated radio.
I saw that and it looks much weaker than RB450G (slower CPU, slower switch throughput) and I'm not sure if it can handle my 80 Mbps PPPoE WAN connection. In addition I have a few PCs connected with Gbit that put large amount of data through the network.

Re: Will there be an RB451G?

Posted: Thu Jul 05, 2012 1:57 pm
by janisk
we have not tested exactly that, but you can try. After all it has around 370Mbps throughput with firewall/conntrack and routing

swtich is wirespeed.

Re: Will there be an RB451G?

Posted: Thu Jul 05, 2012 2:02 pm
by ToMikaa87
we have not tested exactly that, but you can try. After all it has around 370Mbps throughput with firewall/conntrack and routing

swtich is wirespeed.
And how much is the speed drop if I use queue trees (+many firewall mangle rules) for QoS purposes?

Re: Will there be an RB451G?

Posted: Thu Jul 05, 2012 2:05 pm
by janisk
if you have RB450G still in place, you can try by reducing cpu speed to 400MHz that will be the same as RB7501G regarding speed.

Re: Will there be an RB451G?

Posted: Thu Jul 05, 2012 2:19 pm
by ToMikaa87
if you have RB450G still in place, you can try by reducing cpu speed to 400MHz that will be the same as RB7501G regarding speed.
I just measured it and at about 60 Mbps the CPU load was 100% and about the half of this usage was queuing so this CPU speed is simply not enough for such bandwidth. :(

Re: Will there be an RB451G?

Posted: Thu Jul 05, 2012 3:28 pm
by janisk
there is always a question - is your queueing optimally configured?

Also, you can wait when RB2011 with wireless comes out.

Re: Will there be an RB451G?

Posted: Sat Jul 07, 2012 11:22 pm
by JanezFord
there is always a question - is your queueing optimally configured?

Also, you can wait when RB2011 with wireless comes out.
RB2011 with wireless.... more info on that please ... (try concentrating on when) :) will there also be pa minipci slot version or just integrated wireless... Also any more RB2011 improvements like more memory or different chasis options? As I wrote to your sales guys, 10" rack chasis would be nice for any rb product - no such router/switch at the time.

Re: Will there be an RB451G?

Posted: Mon Jul 09, 2012 11:02 am
by janisk
cannot comment on when part, however there will be rack-mountable cases from MikroTik for RB2011.
For announced products - wireless is integrated.