nanog mailing list archives
Re: mpls switches
From: Colton Conor <colton.conor () gmail com>
Date: Tue, 12 Apr 2016 19:29:54 -0500
Someone told me to check out extreme networks, cisco or Ciena for the more cost effective mpls kit. Any advice on which of the three would have the most cost effective 10G MPLS switch? Cisco's MPLS switch is the ASR 920 right? On Tue, Apr 12, 2016 at 4:13 PM, George, Wes <wesley.george () twcable com> wrote:
On 4/12/16, 9:22 AM, "NANOG on behalf of Tim Jackson" <nanog-bounces () nanog org on behalf of jackson.tim () gmail com> wrote:(Broadcom chipset,approach with caution).QFX5100 works fine for MPLS.. [snip] QFX5100 is a great P and lightweight PE..WG] For some values of "fine" and "great" perhaps, but emphasis on the "lightweight" is important, as its suitability is heavily dependent on your intended use case. Use it with a few thousand routes and nothing particularly exotic as far as features go and you should be fine. However, there are sometimes little gotchas where established features (esp in MPLS) either are missing or behave differently in subtle ways compared with more traditional JunOS routers like the MX. Some of these are limitations in the Broadcom chipset and some are driven by customer demand prioritizing feature completion. Test carefully, and regard the higher-end multidimensional/route scale numbers with healthy skepticism. Wes George Anything below this line has been added by my company’s mail server, I have no control over it. ----------- ________________________________ This E-mail and any of its attachments may contain Time Warner Cable proprietary information, which is privileged, confidential, or subject to copyright belonging to Time Warner Cable. This E-mail is intended solely for the use of the individual or entity to which it is addressed. If you are not the intended recipient of this E-mail, you are hereby notified that any dissemination, distribution, copying, or action taken in relation to the contents of and attachments to this E-mail is strictly prohibited and may be unlawful. If you have received this E-mail in error, please notify the sender immediately and permanently delete the original and any copy of this E-mail and any printout.
Current thread:
- Re: mpls switches, (continued)
- Re: mpls switches Coyo Stormcaller (Apr 07)
- Re: mpls switches Baldur Norddahl (Apr 06)
- Re: mpls switches Mark Tinka (Apr 06)
- Re: mpls switches Jonas Bjork (Apr 07)
- Re: mpls switches Colton Conor (Apr 12)
- Re: mpls switches Josh Reynolds (Apr 12)
- Re: mpls switches Mark Tinka (Apr 12)
- Re: mpls switches Tim Jackson (Apr 12)
- Re: mpls switches Mark Tinka (Apr 12)
- Re: mpls switches George, Wes (Apr 12)
- Re: mpls switches Colton Conor (Apr 12)
- Re: mpls switches Mark Tinka (Apr 12)
- Re: mpls switches Colton Conor (Apr 13)
- Re: mpls switches Mark Tinka (Apr 13)
- Friday's Random Comment - About: Arista and FIB/RIB's Alain Hebert (Apr 29)
- Re: Friday's Random Comment - About: Arista and FIB/RIB's Nick Hilliard (Apr 29)
- Re: Friday's Random Comment - About: Arista and FIB/RIB's Laszlo Hanyecz (Apr 29)
- Re: Friday's Random Comment - About: Arista and FIB/RIB's Nick Hilliard (Apr 29)
- Re: Friday's Random Comment - About: Arista and FIB/RIB's Ryan Woolley (Apr 29)
- Re: Friday's Random Comment - About: Arista and FIB/RIB's Baldur Norddahl (Apr 29)
- Re: Friday's Random Comment - About: Arista and FIB/RIB's Nick Hilliard (Apr 29)