The question is pretty broad. On our enterprise networks we use four
different products to determine latency and packet loss.
On the local and wide area we utilize snmp and rmon to gather statistics,
but that does not always give you a complete picture, especially if your
data traverses public car
- Original Message -
From: "Shawn Goodson"
To: "z z"
Sent: Wednesday, November 21, 2001 10:23 AM
Subject: Re: Tcp window size question [7:26861]
> This is common. The tcp window size "should" drive performance and can
> really make a difference in b
This is way off topic but I am wondering if anyone else has had this
problem. We use Solaris jumpstart to build our unix platforms. A jumpstart
server is used to push the load to the client, similar to Ghost. The problem
I
have seen twice in the last week at different sites is an RPC call issued
f
Priscilla,
I completely agree with John Neiberger's post. We have used NetViz as
our documentation package for the last 6 years and are very happy with it.
The program lets us graphically represent the networks, plus it allows the
addition of embedded data within the diagrams. There are also
All,
If it helps here is a link that has some good information on WOL. There
is a link to AMD in the online references, that has a white paper that
breaks down actual frame, and discusses network and platform issues with
WOL. One section describes how the engineers at IBM used the subnet direc
Here's a paragraph from Gigabit Ethernet, (Kadambi, Crayford, and Kalkunte
Prentice Hall 1988),
Manchester encoded data is used for data transmission across the AUI (and
across all of the common media currently defined for the 802.3 networks at
data rates of 10 Mb/s). Each bit of information is c
I've seen similar results when trying to ping a distant end that has
allot of delay. The TTL used for ping on an NT is different than the TTL
used for traceroute. A traceroute is successful but the ping fails, or the
ping works on a Unix but not a Windows platform. Some times adjusting the
TTL wil
riginal Message -
From: "Daniel Cotts"
To: "'Shawn Goodson'" ;
Sent: Thursday, May 31, 2001 6:54 AM
Subject: RE: latency in a lab scenario [7:6453]
> Did this connection reqire any special cables or configuration? It appears
> to use standard V.35 DTE ca
There was an earlier post that described East Coast Datacom's Router Delay
Simulator. We have been using the RDS in our lab to provide latency and
bandwidth constraints between endpoints. The box has worked great and the
pricing wasn't bad.
http://www.ecdata.com/rds/rds.htm
S
With all that extra money maybe you could get a writing class, or a spell
checker ?
- Original Message -
From: "Jim Bond"
To:
Sent: Tuesday, May 29, 2001 4:14 PM
Subject: Re: another OT: why you UNIX guys look down on we NT guys? [7:6335]
> Oh yeah?! I'm win2000 roll out project manag
William,
4B/5B is a coding scheme that maps 16 possible 4B data
nibble values to
a subset of the 5B binary code groups available. It was used with FDDI to
avoid
consecutive zero's that may occur in data, i.e. FDDI doesn't transmit 4 bit
ASCII data
nibbles, instead it transmits 5 bi
Donald,
You can use this link to get to the Marconi web site. Create a public account
for yourself and you should have access to all of the product manuals.
http://tactics.marconi.com/
Donald B Johnson Jr wrote:
> Has anyone configured a forerunner ASX-200BX if so could you point me in
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