nanog mailing list archives
Re: switch 10G standalone TOR, core to DC
From: Piotr <piotr.1234 () interia pl>
Date: Wed, 30 Jan 2013 13:17:51 +0100
W dniu 2013-01-30 12:59, Ingo Flaschberger pisze:
Am 30.01.2013 11:30, schrieb Piotr:2. Hp 5900 af 48xg large buffer options - configurable buffers gpl 30k$small: Memory and processor 512 MB flash, 2 GB SDRAM; packet buffer size: 9 MB http://h17007.www1.hp.com/us/en/products/switches/HP_5900_Switch_Series/index.aspx#Layer%202%20switching Tab models
small in 5900 series:High-performance 10 GbE switching — cut-through and nonblocking architecture delivers industry-leading low latency (~1 microsecond) and very demanding enterprise applications; the switch delivers a 1.28 Tbps switching capacity and 952.32 Mpps packet forwarding rate in addition to incorporating 9 MB of packet buffers
or big in 5920:High-performance 10GbE switching — enables you to scale your server-edge 10GbE ToR deployments with 24 high-density 10GbE ports delivered in a 1RU design; delivers a 480 Gbps (357.12 Mpps) switching capacity in addition to incorporating 3.6 GB of packet buffers
Ultra-deep packet buffering — provides up to a 3.6 GB packet buffer to reduce network congestion at the I/O that is associated with the heavy use of server virtualization, as well as bursty multimedia, storage applications, and other critical services
http://h17007.www1.hp.com/us/en/products/switches/HP_5920_Switch_Series/index.aspx
Current thread:
- switch 10G standalone TOR, core to DC Piotr (Jan 29)
- Re: switch 10G standalone TOR, core to DC Nick Hilliard (Jan 29)
- Re: switch 10G standalone TOR, core to DC Steven Fischer (Jan 29)
- Re: switch 10G standalone TOR, core to DC Peter Phaal (Jan 29)
- Re: switch 10G standalone TOR, core to DC Alain Hebert (Jan 29)
- Message not available
- Re: switch 10G standalone TOR, core to DC Piotr (Jan 30)
- Message not available
- Re: switch 10G standalone TOR, core to DC Piotr (Jan 30)
- Re: switch 10G standalone TOR, core to DC Piotr (Jan 30)
- <Possible follow-ups>
- Fwd: Re: switch 10G standalone TOR, core to DC Nick Hilliard (Jan 29)
- RE: switch 10G standalone TOR, core to DC Summers, William (Jan 29)