[rsnog] Internet tokom epidemije

Fri Mar 27 16:16:43 CET 2020

Hvala Nikola, 

Sjajni podaci!!!

I dalje je rast saobraćaja kompenzovan rezervama u mrežama operatera,ali dokle će tako biti videćemo.

Nadam se da će još neko iz RSNOG community-ja podeliti sa nama neke anonimizirane ili javno dostupne podatke.

SOX ima cloud anti-DDoS uslugu koja je bazirana na saradnji sa inostranim partnerom koji štiti korisnike širom sveta.

Ako ste mislili da DDoS prestaje u doba pandemije, pogledajte prilog i videćete da to i nije baš tako. Šaljemo samo delić iz logova. Napadi traju manje-više 24/7.

U USA veliki telco operator Verizon je predstavio interesantne statistike iz svoje mreže.

Rezultati su očekivani (gaming skočio 75%), ali je lepo videti ih sistematizovane i kvantifikovane.

https://www.verizon.com/about/news/how-americans-are-spending-their-time-temporary-new-normal

Neki od najvažniji zaključaka su sledeći:

Pozdrav

Perke

From: rsnog [mailto:rsnog-bounces at lists.rnids.rs] On Behalf Of Nikola Stanic
Sent: Friday, March 27, 2020 11:27 AM
To: nikola.stanic at isp.beotel.net; 'RSNOG'; 'RSNOG'
Subject: Re: [rsnog] Internet tokom epidemije

Samo da dodam, izvor informacija je oficijalni izvestaj proizvodjaca DPI opreme …

J

From: rsnog <rsnog-bounces at lists.rnids.rs> On Behalf Of Nikola Stanic
Sent: Friday, March 27, 2020 11:21 AM
To: 'RSNOG' <rsnog at lists.rnids.rs>; 'RSNOG' <rsnog at rnids.rs>
Subject: Re: [rsnog] Internet tokom epidemije

Pozdrav,

Analize sabracaja sa mobilnih/fix mreza do Feb 2020. - #OstaniKodKuce 

DL/UL

Srdačan pozdrav,

                             Nikola

From: rsnog <rsnog-bounces at lists.rnids.rs> On Behalf Of Zoran Perovic
Sent: Tuesday, March 24, 2020 12:17 PM
To: RSNOG <rsnog at rnids.rs>
Subject: Re: [rsnog] Internet tokom epidemije

Dragi RSNOG-ovci,

Imate li vi neka COVID-19 vs. our Networks <https://seclists.org/nanog/2020/Mar/158>  iskustva da podelite sa RSNOG community-jem?

Meni danas „sletele u Inbox“ nove definicije Malware-a koji sadrže reference na Korona virus:

https://bazaar.abuse.ch/browse/tag/COVID-19/

Mi u SOX-u ne gledamo ni u zaglavlja IP paketa, a kamo li u payload, ali siguran sam da na RSNOG listi ima Email server admina koji rade provere na SPAM i Malware, pa da se nađe...

Pozdrav

Perke

From: rsnog [mailto:rsnog-bounces at lists.rnids.rs] On Behalf Of Slobodan Marković
Sent: Tuesday, March 24, 2020 11:23 AM
To: RSNOG
Subject: Re: [rsnog] Internet tokom epidemije

Videh da je Perke juče dao intervju na ovu temu:

Internet u Srbiji bez zagušenja

http://ogledalo.rs/internet-u-srbiji-bez-zagusenja/

Evo kakva je situacija u US:

https://www.cnet.com/news/coronavirus-has-made-peak-internet-usage-into-the-new-normal/

A evo i detaljnijeg izveštaja iz UK:

https://www.ispreview.co.uk/index.php/2020/03/covid-19-a-look-at-mondays-uk-internet-traffic-and-isp-speeds.html

Pozdrav,

Sloba

On Tue, Mar 24, 2020 at 10:15 AM Zoran Perović <iConsult at perke.net> wrote:

Thank you Michael!

Evo jednog portala koji prati globalne probleme na NET-u:

https://www.thousandeyes.com/outages

Nije baš direktno primenjiv za Jugoistočnu Evropu, ali prijavljuje razne probleme i ažurira se svaka 2 minuta.

SOX UPDATE:

Maksimum ukupnog saobraćaja u SOX mreži je juče bio manji za 10-ak%, što je nesumljivo zbog apela raznih strana (RATEL među njima), da se umerenije koriste video kolaboracione i striming platforme.

Root DNS-ovi besporekorno rade, kao i CDN-ovi.

Za probleme sa Internet protokom u vašim kućama i stanovima, obratite se prvo vašem provajderu. Rešenje sigurno postoji.

Pozdrav

Perke

From: rsnog [mailto:rsnog-bounces at lists.rnids.rs] On Behalf Of Michael J. Oghia
Sent: Monday, March 23, 2020 1:46 PM
To: RSNOG
Cc: RSNOG
Subject: Re: [rsnog] Internet tokom epidemije

Dobar dan everyone,

Apologies for English (my Serbian is still so bad!), but I just want to say thank you to RNIDS, Zoran and the SOX team, and everyone who is working so hard to keep the Internet working well in Serbia!

Stay safe and well,

-Mihajlo

On Mon, Mar 23, 2020 at 12:56 PM Zoran Perović <iConsult at perke.net> wrote:

Kako čovek da ne bude ponosan na besprekorno funkcionisanje RNIDS-a u doba epidemije?

Nacionalni DNS se monitoriše kroz javno dostupnu ATLAS RIPE DNSMON platformu.

https://atlas.ripe.net/dnsmon/group/rs.

Sve pohvale RNIDS-u!!!

Pozdrav

Perke

From: rsnog [mailto:rsnog-bounces at lists.rnids.rs] On Behalf Of Slobodan Marković
Sent: Monday, March 16, 2020 9:06 PM
To: RSNOG
Subject: Re: [rsnog] Internet tokom epidemije

All the major Spanish telcos have unveiled a joint statement to customers, asking for fair and reasonable use of the internet during over the foreseeable future

https://telecoms.com/503106/spanish-operators-beg-customers-not-to-screw-the-network-up/

On Mon, Mar 16, 2020 at 3:40 PM Slobodan Marković <smarkovic at netcentar.org> wrote:

Hakeri napali Carnet, otežana online nastava

https://www.index.hr/vijesti/clanak/hakeri-napali-carnet-otezana-online-nastava/2165529.aspx

Kod nas online nastava kreće sutra... ;)

Takođe, koliko vidim po društvenim mrežama, ceo dan su sve mreže opterećene što se tiče telefonskih poziva... Internet u glavnom radi, niko se nije nešto posebno žalio (kuc-kuc).

On Mon, Mar 16, 2020 at 1:51 PM Zoran Perović <iConsult at perke.net> wrote:

Drage RSNOG koleginice i kolege,

Prokliktao sam kroz grafike saobraćaja svih SOX korisnika i ne videh neke neočekivane padove ili skokove.

Skroz smo u nivou saobraćaja očekivanom za doba dana, doba godine i dan u nedelji.

Ono što se u SOX-u ne vidi je opterećenje servisnih platformi (WWW, Email, SMS Gateway, ATM/POS terminali).

Ono što se jasno vidi je 

·        Sve root DNS <https://root-servers.org/>  instance u Srbiji normalno funkcionišu

·        Svi CDN-ovi normalno rade

·        Sistemi za merenje kvaliteta Interneta rade

1.      RATEL Nettest <https://nettest.ratel.rs/sr-Latn/>  

2.      Googe MeasurementLabs <https://speed.measurementlab.net/#/> 

3.      RIPE Atlas <https://atlas.ripe.net/probes/6030/> 

4.      Ark CAIDA <https://www.caida.org/projects/ark/statistics/beg-rs.html> 

Ko ima vremena i interesovanja, svakakva merenja mogu da se rade na gornjim linkovima.

Pozdrav

Perke

Zoran Perović

Owner & CEO

.......................................................

Serbian Open eXchange / AS 13004 /  <http://www.sox.rs/> www.sox.rs  

.......................................................

Address: Todora Dukina 78, 11000 Belgrade, Serbia 

Mob: +381 6 777 22 777 / mail:  <mailto:info at sox.rs> info at sox.rs 

Skype: zoran.perovic.perke

LinkedIn:    <https://www.linkedin.com/in/perke> Perke

cid:image002.jpg at 01D38ECC.18977CD0

From: rsnog [mailto:rsnog-bounces at lists.rnids.rs] On Behalf Of Berislav Todorovic
Sent: Monday, March 16, 2020 1:31 PM
To: RSNOG
Cc: RSNOG
Subject: Re: [rsnog] Internet tokom epidemije

MS Teams, kao i Skype for Business (Lync) cesto puca, to nije nista novo. Srecom, za to postoje i alternativna resenja; Webex, Zoom, Team Viewer, pa i obican Skype koji jos uvek cesto radi bolje nego Skype for Business, recimo ...

Ovo drugo nema veze s Internetom, osim ako im neko nije prodao IPsec VPN preko regularnog Interneta, sto sam poslednji put video u akciji pre nekih 15 godina. Supermarketi i banke u Evropi za platni promet uglavnom koriste MPLS L2/L3 VPN.

Nego, ima i treci efekat virusa. Sada su svima klinci kod kuce, od skole ionako nema nista ... i naravno, cepaju se igrice po ceo dan. I jos bi bilo super kada bi bile samo igrice. Jedan kolega mi je bas rekao da njegova deca i deca njegovih prijatelja vise ne igraju jednu igricu, vec pocnu jednu, koja im dosadi posle 10 minuta. pa downloaduju drugu, igraju to 5 minuta sto im dosadi, pa downloaduju trecu ... i tako ceo dan. Jedan download za drugim, sve fajl transfer saobracaj. Plus bindzovanje serija i filmova, jer nemas sta da radis uvece kada je sve pod kljucem. A skoro sve pristupne mreze ISP koriste agregaciju ... 

On Mon, 16 Mar 2020 at 11:33, Slobodan Marković <smarkovic at netcentar.org> wrote:

Microsoft Teams goes down just as Europe logs on to work remotely

https://www.theverge.com/2020/3/16/21181300/microsoft-teams-down-outage-europe-remote-working-coronavirus

Tempo i Maxi radnje ne primaju kartice

https://twitter.com/stonexman/status/1239495477076385792

Hoćemo li da preteknemo? :)

  _____  

 <https://www.avast.com/antivirus> Error! Filename not specified.

Ovaj email je proveren na maliciozne programe od strane Avast antivirus softvera. 
www.avast.com <https://www.avast.com/antivirus>  

-- 
Ovaj email je proveren na maliciozne programe od strane Avast antivirus softvera.
https://www.avast.com/antivirus
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