The issue becomes apparent when you exceed ~3gbps traffic
On 7/12/2021 8:07 PM, Steve Jones wrote:
we do limited NAT in ours with BGP, but we dont go over 2gbs. We
recently finished deploying all our new ARIN IP space so we have very
little NAT. Never had the issue, but thats not a statement that it
doesnt happen, its more a statement of we stopped NAT before traffic
got to the point it did happen
On Mon, Jul 12, 2021 at 5:52 PM Josh Luthman
<j...@imaginenetworksllc.com <mailto:j...@imaginenetworksllc.com>> wrote:
That's what I've heard, too. The 1072 doesn't like NAT and/or
connection tracking.
Josh Luthman
24/7 Help Desk: 937-552-2340
Direct: 937-552-2343
1100 Wayne St
Suite 1337
Troy, OH 45373
On Mon, Jul 12, 2021 at 3:05 PM Steve Jones
<thatoneguyst...@gmail.com <mailto:thatoneguyst...@gmail.com>> wrote:
as I understand it its an issue with the 1072s specifically
On Mon, Jul 12, 2021 at 1:49 PM Matt
<matt.mailingli...@gmail.com
<mailto:matt.mailingli...@gmail.com>> wrote:
Is it something specific with the CCR1072? We have been
using the
CCR1036 units for quite a while and have had no issues.
Not doing NAT
but doing BGP and firewalling etc.
On Mon, Jul 12, 2021 at 1:22 PM castarritt
<castarr...@gmail.com <mailto:castarr...@gmail.com>> wrote:
>
> We have had a CCR1072 doing all our NAT for years, but
lately it has been unstable. Obviously, we can't just
turn off connection tracking, so it looks like we will be
replacing it. We are looking at switching to a CHR
solution, but we don't know what kind of hardware would be
ideal, or how performance would compare to a CCR. We are
pushing ~6.5g of traffic at peak, and CPU usage on the
1072 tops out around 25-30%.
>
> Maxxwave has their "Vengeance 3" with an 8-core 9900k
CPU, or we could get a used R630 with 2x E5-2698V4 20-core
CPUs for about the same money. The 9900k would be faster
for single-threaded processes, but the server would have
way more cores and cache.
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