one small note, in passing:
In other words..intermittent intergap delay?
when PAIX sells what it calls Fractional Gig E, it's just Gig E with
rate limiting. nothing special at the link level.
Sush,
Are you thinking of rate-limiting or traffic shaping ?
I'd expect rate-limiting of bursty traffic to lose some packets
irrespective of the L3 hardware/CPU capacity
--
Rafi
## On 2002-07-15 23:57 -0400 Sush Bhattarai typed:
SB
SB Might want to query your provider as to where
: A cisco ping is not bursty, to the extent of hundreds of mb/s. Also, cisco
: ping doesn't offer 4,000 pings/sec.
No, but you can start 6 simultaneous sessions to the router and have 5 of
them pinging the other side of the circuit while looking at the 6th
session to watch for traffic
Message -
From: Sush Bhattarai [EMAIL PROTECTED]
To: Alex Rubenstein [EMAIL PROTECTED]
Cc: [EMAIL PROTECTED]
Sent: Monday, July 15, 2002 11:57 PM
Subject: Re: fractional gigabit ethernet links?
Might want to query your provider as to where the rate limitting is being
done. In some cases
gigabit ethernet links?
Hello,
I'm trying to troubleshoot a problem with a fractional (311 mbit/second)
gigabit-ethernet line provided to me by a metro access provider.
Specifically, it is riding a gig-e port of a 15454.
The behavior we are seeing is an occasional loss of packets
Is this link in production? We are using a gigabit ethernet to our
provider. We are limited on our traffic going to Commodity traffic, but
have free reign on our Internet 2 traffic. We found that we get the best
results when we shape/police our traffic to stay within our contractual
Hello,
I'm trying to troubleshoot a problem with a fractional (311 mbit/second)
gigabit-ethernet line provided to me by a metro access provider.
Specifically, it is riding a gig-e port of a 15454.
The behavior we are seeing is an occasional loss of packets, adding up to
a few percent. When
On Mon, 15 Jul 2002, Phil Rosenthal wrote:
Hello Alex,
I'd say this sounds obvious, but may be deceptively so...
If you are taking a pipe capable of 1000 mbit, and rate-limiting it to
311 mbit, the logic used may be:
In the last 1000 msec have there been more than 311mbits? If yes:
PROTECTED] [mailto:[EMAIL PROTECTED]] On Behalf Of
Alex Rubenstein
Sent: Monday, July 15, 2002 11:06 PM
To: Phil Rosenthal
Cc: [EMAIL PROTECTED]
Subject: RE: fractional gigabit ethernet links?
On Mon, 15 Jul 2002, Phil Rosenthal wrote:
Hello Alex,
I'd say this sounds obvious, but may
On Mon, 15 Jul 2002 22:48:12 -0400 (Eastern Daylight Time)
Alex Rubenstein [EMAIL PROTECTED] wrote:
Hello,
I'm trying to troubleshoot a problem with a fractional (311 mbit/second)
gigabit-ethernet line provided to me by a metro access provider.
Specifically, it is riding a gig-e port
Might want to query your provider as to where the rate limitting is being
done. In some cases, if rate limit is being done egress from the layer 3
infracture towards the MAN layer 2 equipment, there might be a lack of
processing power on that device, causing the drops. Of course this will
depend
PROTECTED]
Sent: Monday, July 15, 2002 11:57 PM
Subject: Re: fractional gigabit ethernet links?
Might want to query your provider as to where the rate limitting is being
done. In some cases, if rate limit is being done egress from the layer 3
infracture towards the MAN layer 2 equipment
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