Hi Brad,

Not too sure I agree with your sentiments; people still get call failures and 
congestion occurs during the NYE event. Additionally, calls during the NYE 
event are quite short in nature and therefore channels are constantly cycled 
through at a higher rate. This event is not remotely close and considering it 
is affecting Landline to Landline, Mobile to Landline etc. from various 
carriers, I don’t think it’s relevant who is providing the endpoints for the 
hotline(s) being called during this time. Myself with Telstra could only make 
calls to someone else on the Optus network (Mobile to Mobile), one in ~eight 
attempts. All others either immediately failed or advised that I was restricted.

Once again, all carriers are experiencing this congestion, some more than 
others.


Regards,
Sean Agius
Senior Engineer
[cid:image003.jpg@01D60122.66240200]
Suite 114, 189 South Center Road, Tullamarine 3043
Phone:
+61 3 8592 8866
Email:
sag...@pingco.com.au<mailto:sag...@pingco.com.au>
Mobile:
+61 431 236 571
Website:
http://www.pingco.com.au<http://www.pingco.com.au/>


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From: Bradley Amm <b...@bradleyamm.com>
Sent: Monday, 23 March 2020 2:39 PM
To: Sean Agius <sag...@pingco.com.au>
Cc: Jay Dixon <jayb...@gmail.com>; Mark Delany <g...@juliet.emu.st>; 
<ausnog@lists.ausnog.net> <ausnog@lists.ausnog.net>
Subject: Re: [AusNOG] FYI: Telstra carrier interconnects are full

We seem to manage on New Years Eve with no issues..
Who is providing the SIP endpoints for the hotline.


On Mon, Mar 23, 2020 at 11:35 AM Sean Agius 
<sag...@pingco.com.au<mailto:sag...@pingco.com.au>> wrote:
It’s not SIP channel issue unfortunately. Rob is on the money.

I am led to believe that line orders are being provisioned with urgency to 
increase capacity, so definitely not a BW or SIP issue per-se.

All congestion is stemming from the COVID-19 Hotline and affecting multiple 
Tier 1 providers nationally at present.


Regards,
Sean Agius
Senior Engineer
[cid:image002.jpg@01D60122.66118B70]
Suite 114, 189 South Center Road, Tullamarine 3043
Phone:
+61 3 8592 8866
Email:
sag...@pingco.com.au<mailto:sag...@pingco.com.au>
Mobile:
+61 431 236 571
Website:
http://www.pingco.com.au<http://www.pingco.com.au/>


This communication is intended only for use of the addressee and may contain 
legally privileged and confidential information. If you are not the addressee, 
you are notified that any transmission, distribution or replication of this 
message is strictly prohibited. The legal privilege and confidentiality 
attached to this email is not waivered, lost or destroyed by reason of a 
mistaken delivery to you. If you have received this message in error, we would 
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message be permanently deleted from your system.
From: AusNOG 
<ausnog-boun...@lists.ausnog.net<mailto:ausnog-boun...@lists.ausnog.net>> On 
Behalf Of Jay Dixon
Sent: Monday, 23 March 2020 2:30 PM
To: Mark Delany <g...@juliet.emu.st<mailto:g...@juliet.emu.st>>
Cc: <ausnog@lists.ausnog.net<mailto:ausnog@lists.ausnog.net>> 
<ausnog@lists.ausnog.net<mailto:ausnog@lists.ausnog.net>>
Subject: Re: [AusNOG] FYI: Telstra carrier interconnects are full

it sounds to me more like a finite number of SIP channels, rather than 
bandwidth.

could quite easily be a licenced capacity on an SBC type deal

On Mon, Mar 23, 2020 at 2:28 PM Mark Delany 
<g...@juliet.emu.st<mailto:g...@juliet.emu.st>> wrote:
On 23Mar20, Rob Thomas allegedly wrote:
> If you've got customers complaining about not being able to make calls
> from Telstra (landlines or mobiles) there's a good chance it's because
> Telstra don't have enough interconnect channels to other carriers.
>
> It's a known issue, and people above my pay grade are caring about it.

I don't doubt that you're right Rob, but help me out here. Surely
voice traffic is such a tiny drop in the networking-traffic bucket
that any sort of increase is still largely insignificant.

Are you saying that voice interconnects are big, fat, pipes and that
ramping them up is a big deal?

If so, I'm a little surprised (as well as depressed about the lack of
forethought).


Mark.
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Bradley Amm
0420 501 801
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