Re: 100Gb/s TOR switch
On 09/04/2015 21:54, Christopher Morrow wrote: the math on their page is 'interesting'... it's a t2 chipset. should be all forwarded at asic level, i.e. at line rate per port. Nick
Re: 100Gb/s TOR switch
Fairly certain thats a typo and supposed to be 960M pps :) On Thu, Apr 9, 2015 at 2:54 PM, Christopher Morrow morrowc.li...@gmail.com wrote: On Thu, Apr 9, 2015 at 8:54 AM, Nick Hilliard n...@foobar.org wrote: http://whiteboxswitch.com/products/edge-core-as5610-52x the math on their page is 'interesting'... 1.28tbps throughput (which is .08 or so tbps better than 64 10g ports equivalent) 960mbps forwarding err... so for just plain switching line-rate 64 10gbps ports. For forwarding traffic (being a router) ~1gbps. ouch, don't route. -- eSited LLC (701) 390-9638
Re: 100Gb/s TOR switch
So are we expecting these new switches to be the same price or cheaper than the current 40G uplinks models? Do you think the vendors will heavily discount the switches with 10G user port and 40G uplinks? On Wed, Apr 8, 2015 at 9:33 PM, Phil Bedard bedard.p...@gmail.com wrote: Everyone. These should also support 25/50G Ethernet. Phil -- From: Colton Conor colton.co...@gmail.com Sent: 4/8/2015 10:01 PM To: Furst, John-Nicholas jofu...@akamai.com Cc: nanog@nanog.org Subject: Re: 100Gb/s TOR switch From which vendors? On Wed, Apr 8, 2015 at 2:43 PM, Furst, John-Nicholas jofu...@akamai.com wrote: If you can wait, you will see the market flooded with 32x100G with the ability to down-clock to 40g / breakout to 4x10g in the Q3/Q4 timeframe ;) John-Nicholas Furst Hardware Engineer Office: +1.617.274.7212 Akamai Technologies 150 Broadway Cambridge, MA 02142 On 4/8/15, 3:37 PM, Hockett, Roy roy...@umich.edu wrote: I did see these switches at SC14. http://www.corsa.com/products/dp6440/ Thanks, -Roy Hockett Network Architect, ITS Communications Systems and Data Centers University of Michigan Tel: (734) 763-7325 Fax: (734) 615-1727 email: roy...@umich.edu On Apr 8, 2015, at 3:01 PM, Piotr piotr.1...@interia.pl wrote: Hi, There is something like this on market ? Looking for standalone switch, 1/2U, ca 40 ports 10Gb/s and about 4 ports 100Gb/s fixed or as a module. regards, Peter
Re: 100Gb/s TOR switch
On 09/04/2015 13:30, Colton Conor wrote: So are we expecting these new switches to be the same price or cheaper than the current 40G uplinks models? Do you think the vendors will heavily discount the switches with 10G user port and 40G uplinks? like this? http://whiteboxswitch.com/products/edge-core-as5610-52x BCOM trident 2 chipset - 48x10G + 4x40G, $5095 for one-off purchases. Nick
Re: 100Gb/s TOR switch
On Thu, Apr 9, 2015 at 8:54 AM, Nick Hilliard n...@foobar.org wrote: http://whiteboxswitch.com/products/edge-core-as5610-52x the math on their page is 'interesting'... 1.28tbps throughput (which is .08 or so tbps better than 64 10g ports equivalent) 960mbps forwarding err... so for just plain switching line-rate 64 10gbps ports. For forwarding traffic (being a router) ~1gbps. ouch, don't route.
Re: 100Gb/s TOR switch
The Juniper QFX10002-36Q has 36 40GbE Ports. They can be broken out to up to 144 10GbE ports, or 1/3 of them can be used for 100GbE. So, if you use 6 100GbE ports and still have 72 10GbE ports. I have not seen one of these yet in person, but it is the smallest form factor I know of that has that sort of capacity, particularly on the 100GbE. thanks, -Randy - On Apr 8, 2015, at 3:01 PM, Piotr piotr.1...@interia.pl wrote: Hi, There is something like this on market ? Looking for standalone switch, 1/2U, ca 40 ports 10Gb/s and about 4 ports 100Gb/s fixed or as a module. regards, Peter
Re: 100Gb/s TOR switch
I did see these switches at SC14. http://www.corsa.com/products/dp6440/ Thanks, -Roy Hockett Network Architect, ITS Communications Systems and Data Centers University of Michigan Tel: (734) 763-7325 Fax: (734) 615-1727 email: roy...@umich.edu On Apr 8, 2015, at 3:01 PM, Piotr piotr.1...@interia.pl wrote: Hi, There is something like this on market ? Looking for standalone switch, 1/2U, ca 40 ports 10Gb/s and about 4 ports 100Gb/s fixed or as a module. regards, Peter
Re: 100Gb/s TOR switch
Hello Piotr, You can always take a look at : - Arista : http://www.arista.com/en/products/7280e-series - Brocade : http://www.brocade.com/products/all/switches/product-details/vdx-6940-switch/index.page HTH. BR. Le 8 avr. 2015 à 21:01, Piotr piotr.1...@interia.pl a écrit : Hi, There is something like this on market ? Looking for standalone switch, 1/2U, ca 40 ports 10Gb/s and about 4 ports 100Gb/s fixed or as a module. regards, Peter
Re: 100Gb/s TOR switch
When will Tomahawk switches be available? On Wed, Apr 8, 2015 at 3:54 PM, Marian Ďurkovič m...@bts.sk wrote: Wait for switches with BCM Tomahawk ASICs. They'll support exactly what you're looking for. M. On Wed, 08 Apr 2015 21:01:59 +0200, Piotr wrote Hi, There is something like this on market ? Looking for standalone switch, 1/2U, ca 40 ports 10Gb/s and about 4 ports 100Gb/s fixed or as a module. regards, Peter
Re: 100Gb/s TOR switch
Wait for switches with BCM Tomahawk ASICs. They'll support exactly what you're looking for. M. On Wed, 08 Apr 2015 21:01:59 +0200, Piotr wrote Hi, There is something like this on market ? Looking for standalone switch, 1/2U, ca 40 ports 10Gb/s and about 4 ports 100Gb/s fixed or as a module. regards, Peter
Re: 100Gb/s TOR switch
If referring to cavium xpa's hitting the oem's lines, next year or so I'm guessing. Bob Watson On Apr 8, 2015, at 9:01 PM, Colton Conor colton.co...@gmail.com wrote: From which vendors? On Wed, Apr 8, 2015 at 2:43 PM, Furst, John-Nicholas jofu...@akamai.com wrote: If you can wait, you will see the market flooded with 32x100G with the ability to down-clock to 40g / breakout to 4x10g in the Q3/Q4 timeframe ;) John-Nicholas Furst Hardware Engineer Office: +1.617.274.7212 Akamai Technologies 150 Broadway Cambridge, MA 02142 On 4/8/15, 3:37 PM, Hockett, Roy roy...@umich.edu wrote: I did see these switches at SC14. http://www.corsa.com/products/dp6440/ Thanks, -Roy Hockett Network Architect, ITS Communications Systems and Data Centers University of Michigan Tel: (734) 763-7325 Fax: (734) 615-1727 email: roy...@umich.edu On Apr 8, 2015, at 3:01 PM, Piotr piotr.1...@interia.pl wrote: Hi, There is something like this on market ? Looking for standalone switch, 1/2U, ca 40 ports 10Gb/s and about 4 ports 100Gb/s fixed or as a module. regards, Peter
RE: 100Gb/s TOR switch
I think Brocade has one already announced. It might be based off the Trident2+ though, I can't remember. Either way, in 6 months everyone will have 1RU switches with 100G uplinks like they have 40G now. Phil -Original Message- From: Colton Conor colton.co...@gmail.com Sent: 4/8/2015 9:58 PM To: Marian Ďurkovič m...@bts.sk Cc: NANOG nanog@nanog.org Subject: Re: 100Gb/s TOR switch When will Tomahawk switches be available? On Wed, Apr 8, 2015 at 3:54 PM, Marian Ďurkovič m...@bts.sk wrote: Wait for switches with BCM Tomahawk ASICs. They'll support exactly what you're looking for. M. On Wed, 08 Apr 2015 21:01:59 +0200, Piotr wrote Hi, There is something like this on market ? Looking for standalone switch, 1/2U, ca 40 ports 10Gb/s and about 4 ports 100Gb/s fixed or as a module. regards, Peter
Re: 100Gb/s TOR switch
From which vendors? On Wed, Apr 8, 2015 at 2:43 PM, Furst, John-Nicholas jofu...@akamai.com wrote: If you can wait, you will see the market flooded with 32x100G with the ability to down-clock to 40g / breakout to 4x10g in the Q3/Q4 timeframe ;) John-Nicholas Furst Hardware Engineer Office: +1.617.274.7212 Akamai Technologies 150 Broadway Cambridge, MA 02142 On 4/8/15, 3:37 PM, Hockett, Roy roy...@umich.edu wrote: I did see these switches at SC14. http://www.corsa.com/products/dp6440/ Thanks, -Roy Hockett Network Architect, ITS Communications Systems and Data Centers University of Michigan Tel: (734) 763-7325 Fax: (734) 615-1727 email: roy...@umich.edu On Apr 8, 2015, at 3:01 PM, Piotr piotr.1...@interia.pl wrote: Hi, There is something like this on market ? Looking for standalone switch, 1/2U, ca 40 ports 10Gb/s and about 4 ports 100Gb/s fixed or as a module. regards, Peter
RE: 100Gb/s TOR switch
Everyone. These should also support 25/50G Ethernet. Phil -Original Message- From: Colton Conor colton.co...@gmail.com Sent: 4/8/2015 10:01 PM To: Furst, John-Nicholas jofu...@akamai.com Cc: nanog@nanog.org nanog@nanog.org Subject: Re: 100Gb/s TOR switch From which vendors? On Wed, Apr 8, 2015 at 2:43 PM, Furst, John-Nicholas jofu...@akamai.com wrote: If you can wait, you will see the market flooded with 32x100G with the ability to down-clock to 40g / breakout to 4x10g in the Q3/Q4 timeframe ;) John-Nicholas Furst Hardware Engineer Office: +1.617.274.7212 Akamai Technologies 150 Broadway Cambridge, MA 02142 On 4/8/15, 3:37 PM, Hockett, Roy roy...@umich.edu wrote: I did see these switches at SC14. http://www.corsa.com/products/dp6440/ Thanks, -Roy Hockett Network Architect, ITS Communications Systems and Data Centers University of Michigan Tel: (734) 763-7325 Fax: (734) 615-1727 email: roy...@umich.edu On Apr 8, 2015, at 3:01 PM, Piotr piotr.1...@interia.pl wrote: Hi, There is something like this on market ? Looking for standalone switch, 1/2U, ca 40 ports 10Gb/s and about 4 ports 100Gb/s fixed or as a module. regards, Peter
RE: 100Gb/s TOR switch
That is correct, I didn’t mean that it supports all three. Only one of the three combinations. Regards, Kirill -Original Message- From: Randy Carpenter [mailto:rcar...@network1.net] Sent: Wednesday, April 08, 2015 4:23 PM To: Klimakhin, Kirill Cc: Piotr; nanog@nanog.org Subject: Re: 100Gb/s TOR switch 7700 2 slot looks to only support 1 line card, so 48x10 *or* 12x100 thanks, -Randy - On Apr 8, 2015, at 3:16 PM, Klimakhin, Kirill kirill.klimak...@corebts.com wrote: Cisco Nexus 7700 2 slot chassis supports 48 x 10 Gbps, 24 x 40 Gbps, and 12 x 100 Gbps. It is 3RU. Part number is N77-C7702. -Original Message- From: NANOG [mailto:nanog-boun...@nanog.org] On Behalf Of Piotr Sent: Wednesday, April 08, 2015 3:02 PM To: nanog@nanog.org Subject: 100Gb/s TOR switch Hi, There is something like this on market ? Looking for standalone switch, 1/2U, ca 40 ports 10Gb/s and about 4 ports 100Gb/s fixed or as a module. regards, Peter Important Notice: This email message and any files transmitted with it are confidential and intended solely for the use of the individual or entity to whom they are addressed. If you are not the named addressee, you should not disseminate, distribute or copy this e-mail. Please notify the sender immediately by e-mail if you have received this e-mail by mistake and delete this e-mail from your system. Please note that any views or opinions presented in this email are solely those of the author and do not necessarily represent those of Core BTS. Core BTS specifically disclaims liability for any damage caused by any virus transmitted by this email. Important Notice: This email message and any files transmitted with it are confidential and intended solely for the use of the individual or entity to whom they are addressed. If you are not the named addressee, you should not disseminate, distribute or copy this e-mail. Please notify the sender immediately by e-mail if you have received this e-mail by mistake and delete this e-mail from your system. Please note that any views or opinions presented in this email are solely those of the author and do not necessarily represent those of Core BTS. Core BTS specifically disclaims liability for any damage caused by any virus transmitted by this email.
RE: 100Gb/s TOR switch
Cisco Nexus 7700 2 slot chassis supports 48 x 10 Gbps, 24 x 40 Gbps, and 12 x 100 Gbps. It is 3RU. Part number is N77-C7702. -Original Message- From: NANOG [mailto:nanog-boun...@nanog.org] On Behalf Of Piotr Sent: Wednesday, April 08, 2015 3:02 PM To: nanog@nanog.org Subject: 100Gb/s TOR switch Hi, There is something like this on market ? Looking for standalone switch, 1/2U, ca 40 ports 10Gb/s and about 4 ports 100Gb/s fixed or as a module. regards, Peter Important Notice: This email message and any files transmitted with it are confidential and intended solely for the use of the individual or entity to whom they are addressed. If you are not the named addressee, you should not disseminate, distribute or copy this e-mail. Please notify the sender immediately by e-mail if you have received this e-mail by mistake and delete this e-mail from your system. Please note that any views or opinions presented in this email are solely those of the author and do not necessarily represent those of Core BTS. Core BTS specifically disclaims liability for any damage caused by any virus transmitted by this email.
Re: 100Gb/s TOR switch
If you can wait, you will see the market flooded with 32x100G with the ability to down-clock to 40g / breakout to 4x10g in the Q3/Q4 timeframe ;) John-Nicholas Furst Hardware Engineer Office: +1.617.274.7212 Akamai Technologies 150 Broadway Cambridge, MA 02142 On 4/8/15, 3:37 PM, Hockett, Roy roy...@umich.edu wrote: I did see these switches at SC14. http://www.corsa.com/products/dp6440/ Thanks, -Roy Hockett Network Architect, ITS Communications Systems and Data Centers University of Michigan Tel: (734) 763-7325 Fax: (734) 615-1727 email: roy...@umich.edu On Apr 8, 2015, at 3:01 PM, Piotr piotr.1...@interia.pl wrote: Hi, There is something like this on market ? Looking for standalone switch, 1/2U, ca 40 ports 10Gb/s and about 4 ports 100Gb/s fixed or as a module. regards, Peter
Re: 100Gb/s TOR switch
25/50/100 stuff should start coming out around soon, as well, which may drive pricing down even more. thanks, -Randy - On Apr 8, 2015, at 3:43 PM, Furst, John-Nicholas jofu...@akamai.com wrote: If you can wait, you will see the market flooded with 32x100G with the ability to down-clock to 40g / breakout to 4x10g in the Q3/Q4 timeframe ;) John-Nicholas Furst Hardware Engineer Office: +1.617.274.7212 Akamai Technologies 150 Broadway Cambridge, MA 02142 On 4/8/15, 3:37 PM, Hockett, Roy roy...@umich.edu wrote: I did see these switches at SC14. http://www.corsa.com/products/dp6440/ Thanks, -Roy Hockett Network Architect, ITS Communications Systems and Data Centers University of Michigan Tel: (734) 763-7325 Fax: (734) 615-1727 email: roy...@umich.edu On Apr 8, 2015, at 3:01 PM, Piotr piotr.1...@interia.pl wrote: Hi, There is something like this on market ? Looking for standalone switch, 1/2U, ca 40 ports 10Gb/s and about 4 ports 100Gb/s fixed or as a module. regards, Peter
Re: 100Gb/s TOR switch
7700 2 slot looks to only support 1 line card, so 48x10 *or* 12x100 thanks, -Randy - On Apr 8, 2015, at 3:16 PM, Klimakhin, Kirill kirill.klimak...@corebts.com wrote: Cisco Nexus 7700 2 slot chassis supports 48 x 10 Gbps, 24 x 40 Gbps, and 12 x 100 Gbps. It is 3RU. Part number is N77-C7702. -Original Message- From: NANOG [mailto:nanog-boun...@nanog.org] On Behalf Of Piotr Sent: Wednesday, April 08, 2015 3:02 PM To: nanog@nanog.org Subject: 100Gb/s TOR switch Hi, There is something like this on market ? Looking for standalone switch, 1/2U, ca 40 ports 10Gb/s and about 4 ports 100Gb/s fixed or as a module. regards, Peter Important Notice: This email message and any files transmitted with it are confidential and intended solely for the use of the individual or entity to whom they are addressed. If you are not the named addressee, you should not disseminate, distribute or copy this e-mail. Please notify the sender immediately by e-mail if you have received this e-mail by mistake and delete this e-mail from your system. Please note that any views or opinions presented in this email are solely those of the author and do not necessarily represent those of Core BTS. Core BTS specifically disclaims liability for any damage caused by any virus transmitted by this email.
