From: David Timmons (masterdt@yahoo.com)
Date: Tue Jul 25 2006 - 23:20:02 ART
Hi,
Yea I knew that part and mentioned it; however, I was wondering if the confidential document said the same thing? What does your document say about the 4507R and 4510R w/r to the sups?
thanks
dt
----- Original Message ----
From: James Ventre <messageboard@ventrefamily.com>
To: David Timmons <masterdt@yahoo.com>
Cc: "Guyler, Rik" <rguyler@shp-dayton.org>; "ccielab@groupstudy.com" <ccielab@groupstudy.com>
Sent: Tuesday, July 25, 2006 6:50:58 PM
Subject: Re: What's your View about these
>David Timmons wrote:
>Also, does it say anything about the WS-X4548-GB-RJ45 and connection the backplane?
http://www.cisco.com/univercd/cc/td/doc/product/lan/cat4000/hw_doc/mod_inst/03instal.htm#wp1037534
The WS-X4448-GB-RJ45, WS-X4548-GB-RJ45, and WS-X4548-GB-RJ45V switching modules have 48 oversubscribed ports in six groups of eight ports each:
The eight ports within each group use common circuitry that effectively multiplexes the group into a single, nonblocking, full-duplex Gigabit Ethernet connection to the internal switch fabric. For each group of eight ports, frames received are buffered and sent to the common Gigabit Ethernet link to the internal switch fabric. If the amount of data received for a port begins to exceed buffer capacity, flow control sends pause frames to the remote port to temporarily stop traffic and prevent frame loss.
James
David Timmons wrote:
Hi,
How about we compare the 4507R and 4510R chasssis. Those are the ones I use the most with the the following sups: Sup IV, Sup V, Sup V-10GE:
See what your document says for those. Also, does it say anything about the WS-X4548-GB-RJ45 and connection the backplane?
This was the doc I used to look at the chassis/sup combo:
http://www.cisco.com/en/US/partner/products/hw/switches/ps4324/products_installation_guide_chapter09186a0080126d48.html
dt
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