Are you talking about using the twin-gig connectors to provide 1 G uplinks? Nothing wrong with that but its pretty expensive by comparison to a regular gig SFP.
Regards, Andrew Gabriel. On Thu, Jan 28, 2010 at 12:12 AM, Jason Gurtz <[email protected]>wrote: > We are doing a long overdue redesign of our network as part of a voip > implementation, hopefully ending up with a collapsed core w/routed access > layer. A consultant has proposed the 4507 as access switches and a pair > of 3750-E switches as the core. The 3750-E seems a strange choice to me > for a few reasons and I'm thinking a pair of 4900M or 4503 switches would > be a better fit looking forward. > > We are a smaller shop (7 access switches including the datacenter) with > 100Mb desktops and a mix of 100/1000 for servers. Switch-to-switch trunks > are 1Gb. The number of access switches is very unlikely to change and we > could, in the future move to a 10Gb. The 4900M solution would save a > non-trivial amount over 4503 with Sup6. > > Is there anything glaringly wrong with choosing the 4900M using twin-gig > based connections to the access layer over the 4503 Sup6 and 46xx line > cards in our situation? > > ~Jason > _______________________________________________ > cisco-nsp mailing list [email protected] > https://puck.nether.net/mailman/listinfo/cisco-nsp > archive at http://puck.nether.net/pipermail/cisco-nsp/ > CONFIDENTIALITY This e-mail message and any attachments thereto, is intended only for use by the addressee(s) named herein and may contain legally privileged and/or confidential information. If you are not the intended recipient of this e-mail message, you are hereby notified that any dissemination, distribution or copying of this e-mail message, and any attachments thereto, is strictly prohibited. If you have received this e-mail message in error, please immediately notify the sender and permanently delete the original and any copies of this email and any prints thereof. ABSENT AN EXPRESS STATEMENT TO THE CONTRARY HEREINABOVE, THIS E-MAIL IS NOT INTENDED AS A SUBSTITUTE FOR A WRITING. Notwithstanding the Uniform Electronic Transactions Act or the applicability of any other law of similar substance and effect, absent an express statement to the contrary hereinabove, this e-mail message its contents, and any attachments hereto are not intended to represent an offer or acceptance to enter into a contract and are not otherwise intended to bind the sender, Sanmina-SCI Corporation (or any of its subsidiaries), or any other person or entity. _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
