Hi, MPLS has been in use at providers for a number of years. Does anyone have experience with MPLS adoption at the enterprise level? For what reasons was it deployed? Thanks -Lee ----------------------------- Lee Watterworth - (lee @ rim.net) ----------------------------- To err is human, to forgive is Not Company Policy.
Hi Lee, We have experience with MPLS at the enterprise. The implementation was to connect several site of the same company. Each site network is connecting using VLAN & DiffServ witch maps to MPLS that work between the company sites. Since it is a large company we use there the MPLS also as VLAN tags extension. Best Regards Chen Genossar VP Business Development Optical Access phone: 972-4-9936290 fax: 972-4-9892743 mobile: 972-54-936290 cgenossar@opticalaccess.com www.OpticalAccess.com -----Original Message----- From: owner-nanog@merit.edu [mailto:owner-nanog@merit.edu]On Behalf Of Lee Watterworth Sent: Thursday, January 10, 2002 4:40 AM To: NANOG (E-mail) Subject: Adoption of MPLS in the Enterprise Hi, MPLS has been in use at providers for a number of years. Does anyone have experience with MPLS adoption at the enterprise level? For what reasons was it deployed? Thanks -Lee ----------------------------- Lee Watterworth - (lee @ rim.net) ----------------------------- To err is human, to forgive is Not Company Policy.
On Wed, Jan 09, 2002 at 09:40:02PM -0500, Lee Watterworth wrote:
Hi,
MPLS has been in use at providers for a number of years.
Does anyone have experience with MPLS adoption at the enterprise level? For what reasons was it deployed?
The same reasons service providers do it - offer multiple L3 networks on the same physical infrastruture, also known as MPLS L3 VPN's At least that's the deployments I've seen. /Jesper -- Jesper Skriver, jesper(at)skriver(dot)dk - CCIE #5456 Work: Network manager @ AS3292 (Tele Danmark DataNetworks) Private: FreeBSD committer @ AS2109 (A much smaller network ;-) One Unix to rule them all, One Resolver to find them, One IP to bring them all and in the zone to bind them.
On Thu, Jan 10, 2002 at 10:40:18PM +0100, Jesper Skriver wrote:
On Wed, Jan 09, 2002 at 09:40:02PM -0500, Lee Watterworth wrote:
Hi,
MPLS has been in use at providers for a number of years.
Does anyone have experience with MPLS adoption at the enterprise level? For what reasons was it deployed?
The same reasons service providers do it - offer multiple L3 networks on the same physical infrastruture, also known as MPLS L3 VPN's
At least that's the deployments I've seen.
Another thing I've seen is enterprise customers moving towards traffic engineering. In my experience (which is mostly with ISPs), there tend to be two kinds of enterprise customers - those whose core network works like an ISP and therefore is asked to provide all the services an actual commercial ISP would, and those whose core network gets far less attention than it should. The latter folks are at least talking about TE, mostly because often the budget for more links just isn't there. Of course, in general enterprise customers tend to move far slower than service providers, so it may be too early to say what's going to happen. eric
/Jesper
-- Jesper Skriver, jesper(at)skriver(dot)dk - CCIE #5456 Work: Network manager @ AS3292 (Tele Danmark DataNetworks) Private: FreeBSD committer @ AS2109 (A much smaller network ;-)
One Unix to rule them all, One Resolver to find them, One IP to bring them all and in the zone to bind them.
participants (4)
-
Chen Genossar -
Eric Osborne -
Jesper Skriver -
Lee Watterworth