Re: Massive Price Increase for X-conns at Telehouse Chelsea, NYC

On Mon, Sep 17, 2018 at 4:59 PM Fredy Kuenzler wrote: > Is anyone else affected by a massive price increase for x-conns by > Telehouse Chelsea? > If I recall correctly in just switching to 100G ports instead of multiple 10G bundles we managed to pay off new switches in ~6 months. (not on that

[OT] Internet in China

Hi, Can someone suggest a reliable internet provider in China? Are all options China Telecom? Some current links we have in Shanghai are sometimes exhibiting ~40% packet loss to Japan/Singapore AWS regions which is not really acceptable. Off-list replies are welcome too. Thank you! -- *blap*

Re: Multi-CDN Strategies

On Fri, Mar 10, 2017 at 11:19 PM, Chris Woodfield wrote: > I have some experience with this; a few things off the top of my head: > > - It’s usually best to leverage some sort of “smart” DNS to handle CNAME > distribution, giving you the ability to weight your CNAME

Re: PlayStationNetwork blocking of CGNAT public addresses

Something similar happened to a local FantasyConon I was helping set up, we had only two PS4 machines there and accounts provided by Blizzard for Overwatch. Outside IP of the LAN (as it was NATed) was banned by PSN in about 8h. There was no other traffic other then those two accounts playing

Re: Netflow parameters and data that comes from CDNs

Hi, > And in fictitious case of jf_music.com hiring Akamai, would the Akamai > server(s) have a dedicated IP for jf_music in each city (or re-use same > IP via anycast) or would the CDN servers use the same IP address to > deliver multiple services from totally different content providers ? >

Re: sudden low spam levels?

On Tue, Jan 4, 2011 at 18:10, Seth Mattinen se...@rollernet.us wrote: Not being a gmail user this may be a stupid question: can't you whitelist things in gmail? The ratio of spam/ham on NANOG is pretty good. Yes, you can, done it a while ago as some messages were going to spam for me also,

Re: C/D[WDM]

This should fit the pricerange: http://www.cubeoptics.com/passive_components.php Haven't used them yet but know of one local operator that is using them and is very satisfied... -- *blap* On Wed, Dec 22, 2010 at 15:14, Drew Weaver drew.wea...@thenap.com wrote: Anyone have any opinion on a

Re: SONET and MAC address

Same thing with Siemens and Huawei gear, there are transparent cards that don't learn anything and L2 cards that do. -- *blap* On Wed, Dec 8, 2010 at 22:57, Scott Berkman sc...@sberkman.net wrote: Don't know the FlashWave gear well, but in the Cisco ONS/Cerent world GigE ports can be

Re: SONET/SDH virtual tributary mapping to use KLM mode

Hi K describes TUG-3 group (1-3) L describes a TUG-2 group inside a TUG-3 (1-7) M describes a TU-12/VC12/E1 inside a TUG-2 (1-3) I'm not sure if they actually have some meaning. -- *blap* On Thu, Sep 16, 2010 at 14:58, Kweheria Erick kwehe...@gmail.com wrote: Hi, Someone please help me