[ncc-regional-middle-east] Regional Peering
Moeen Aqrabawi aqrabawi at eim.ae
Mon May 22 18:42:52 CEST 2006
I absolutely agree with Saleem and John, Last week I was in a workshop prepared by the ITU Arab regional office on IP Strategies and IDN Issues, a good initiative/proposal from our colleagues in Bahrain exchange was presented at the workshop on the same subject. Basically, the initiative is about having 3 interconnected NAPs one for the GCC countries in Dubai; second one for the Middle East Arab countries in Egypt and the last one for western Arab countries in Morocco. I believe this initiative worth to be discussed. You can download the presentation from http://www.ituarabic.org/IPS-IDN/Documents/Doc08- NAP FOR THE ARAB STATES.ppt Some more documents on ADN and other stuff are presented and also available for download on http://www.ituarabic.org/IPS-IDN/ Best Regards A. Moeen Aqrabawi Etisalat/UAE -----Original Message----- From: ncc-regional-middle-east-admin at ripe.net [mailto:ncc-regional-middle-east-admin at ripe.net] On Behalf Of John Leong Sent: Monday, May 22, 2006 11:58 AM To: Saleem Albalooshi; ncc-regional-middle-east at ripe.net Subject: Re: [ncc-regional-middle-east] Regional Peering Sorry for the late response. Yes, it is totally inefficient (and strange) to have traffic between the GCC countries to go through the US. Not only will it add latency you are also unecessary using up some very expensive long haul bandwidth. BTW: On latency, while the longer round trip propagation delay is clearly a factor, the real pain is additional router hops. Routers are real nasty since besides queueing delay, they are congestion points. The impact of packet loss [on TCP] is orders of magnitude more than any propagation delay, since you will have to pay the direct penality of time out [to discover you have lost a packet] as well as suffer longer term side effect of having you transmission window reduced. In any event, you should peer with each other within the GCC. From engineering point of view, NAP makes a lot of sense. However, practically, most of the ISPs do bi-lateral rather than multilateral peering at a single location so the NAP's role is somewhat diminished. Best regards, John ----- Original Message ----- From: "Saleem Albalooshi" <saleem at nic.ae> To: <ncc-regional-middle-east at ripe.net> Sent: Friday, May 12, 2006 2:26 AM Subject: [ncc-regional-middle-east] Regional Peering > Dear All, > Kindly find below a writeup about the importance of establishing peering > connectivity between the regional ISP's, please feel free to correct or > comment on any technical or linguistic information in the writeup below. > > Saleem Al-Balooshi > UAEnic > -----------------------------------------------------------------------------------------