Morning Greg,
100% understandable about the standard profile which Is why we worked with
support overnight and changed the link to Premium and get the same results
as standard.
Single iPerf connections:
Download:
[ ID] Interval Transfer Bandwidth Retr
[ 4] 0.00-10.00 sec 127 MBytes 106 Mbits/sec 56 sender
[ 4] 0.00-10.00 sec 126 MBytes 106 Mbits/sec
receiver
Upload:
[ ID] Interval Transfer Bandwidth Retr
[ 4] 0.00-10.00 sec 60.6 MBytes 50.9 Mbits/sec0 sender
[ 4] 0.00-10.00 sec 60.5 MBytes 50.7 Mbits/sec
receiver
8 iPerf connections:
Download:
[SUM] 0.00-10.00 sec 880 MBytes 738 Mbits/sec 618 sender
[SUM] 0.00-10.00 sec 878 MBytes 736 Mbits/sec
receiver
Upload:
[SUM] 0.00-10.00 sec 497 MBytes 417 Mbits/sec0 sender
[SUM] 0.00-10.00 sec 496 MBytes 416 Mbits/sec
receiver
While Generally the ole faithful Speedtest.net is poor measurement this
does replicate the iperf results however with a margin of content filtering
overhead:
1 Connection:
DOWNLOAD Mbps: 74.09
UPLOAD Mbps: 42.06
8 Connections:
DOWNLOAD Mbps: 527.46
UPLOAD Mbps: 252.76
Their official word is the RFC test does not support higher than 1gbps and
they shared their interface configuration with me:
-NTU-402# Running config.
provision
bw profile 10G_PRE_2000M_1:1_1600B_v3
cir 2g
cbs 2000M
color-mode aware-and-drop-red
bw profile 10G_STD_2000M_0:1_v3
eir 2g
ebs 1M
color-mode aware-and-drop-red
cfm profile CFM_EV_Profile
lowest-alarm-prio rmep
rfc2544 profile TDM_RFC2544_TPUT_TEST_D845114
protocol dmmY1731
type throughput
*rate 1g <<<=limit for RFC testing
only*
duration 10
Waiting on a call back from their onshore Level 3 this morning as their
Offshore team had not dealt with a EA 2gbps service before in the group
that has been working the last few nights.
On Tue, Oct 1, 2019 at 8:04 AM Greg Lipschitz <
glipsch...@summitinternet.com.au> wrote:
> Hi Cameron
>
> EA Standard offers no guarantee on available capacity.
>
> If you read the TSIS, they are very clear that the EA Standard service is
> sold as 0:1 CIR:PIR (All EIR).
>
> So the lack of bandwidth at times does not surprise me in the slightest.
>
> The other thing they do say is that they will drop Standard CoS packets
> before all other.
>
> If you don’t shape at both your aggregation port and the customer port,
> you hit the Telstra policer, which is extremely aggressive on EA standard,
> and they simply drop the packets causing a picket fencing effect on your
> traffic.
>
> Telstra can do up to 10G with their RFC testing but they have a very
> limited amount of equipment in Australia (the equipment is the size of a
> very large desktop computer).
>
> Sing out if you need some more pointers.
>
> Cheers
> Greg
>
>
>
> Greg Lipschitz | Founder & CEO | Summit Internet
> *glipsch...@summitinternet.com.au*
> *summitinternet.com.au* <http://summitinternet.com.au>
> *1300 049 749* <1300%20049%20749>
> *Unit 2, 31-39 Norcal Road, Nunawading VIC 3131*
> <https://www.google.com/maps?cid=12522583051503623677&_ga=2.149009334.1057584350.1554770858-1081443428.1554770858>
> [image: Summit Internet] <http://summitinternet.com.au>
> --
> *From:* AusNOG on behalf of Chris
> Kawchuk
> *Sent:* Monday, September 30, 2019 10:04:20 AM
> *To:* Cameron Murray
> *Cc:*
> *Subject:* Re: [AusNOG] Telstra EA 2gbps STD CoS - Experience
>
> Whats your burst-control values set to at either end?
>
> TelstraEA is pretty draconian on excess burst-to-line-rate overages on
> sub-rate EVCs. If your token-buffers are too large, you'll get clipped by
> an ingress policer at both ends.
>
> - CK.
>
>
>
> > On 30 Sep 2019, at 8:30 am, Cameron Murray
> wrote:
> >
> > Morning,
> >
> > Wondered if anyone has had any experience with this type of service?
> We've just installed our first since it was released in May and performance
> is a mixed bag and Support have been little to no help as their RFC testing
> does not go above 1gbps.
> >
> > We've seen latency change from .5ms from A > B to 3.2ms and single
> thread TCP performance drop from 900/850 to the following testing with
> iPerf:
> >
> > [ ID] Interval Transfer Bandwidth Retr
> > [ 4] 0.00-10.00 sec 159 MBytes 133 Mbits/sec 12
> sender
> > [ 4] 0.00-10.00 sec 159 MBytes 133 Mbits/sec
> receiver
> >
> > [ ID] Interval Transfer Bandwidth Retr
> > [ 4] 0.00-10.00 sec 38.4 MBytes 32.2 Mbits/se
