High ping latency using two ethernet under FreeBSD 4.11 ...

Marc G. Fournier scrappy at hub.org
Tue Mar 15 11:50:09 PST 2005


On Tue, 15 Mar 2005, dima wrote:

> ng_fec is the NetGraph module which implements Cisco FastEtherChannel 
> technology. This actually means you have 1 virtual interface fec0 
> representing 2 or more physical interfaces. The load balancing scheme 
> can be assigned by a Catalyst, but low-end models like 2950 and 3550 can 
> only balance traffic based on the least significant bit(s) of 
> MAC-address.

And this means ... ?

Also, how do I confirm that my 2950 *does*, in fact, support netgraph?  I 
see nothing in 'show version' to indicate it ... but:

Cisco Internetwork Operating System Software
IOS (tm) C2950 Software (C2950-I6Q4L2-M), Version 12.1(22)EA1, RELEASE SOFTWARE (fc1)
Copyright (c) 1986-2004 by cisco Systems, Inc.
Compiled Mon 12-Jul-04 08:18 by madison
Image text-base: 0x80010000, data-base: 0x8055C000

Thanks ...

----
Marc G. Fournier           Hub.Org Networking Services (http://www.hub.org)
Email: scrappy at hub.org           Yahoo!: yscrappy              ICQ: 7615664


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