Andrew, traceroute is an effective tool is measuring roundtrip in ms format. I am not looking for download speeds or standards, I have already established those. Yes I agree, traceroute is not an effective tool for measuring download speeds.
thanks, luke
At 11:18 AM 5/4/2005, Andrew Lee wrote:
Traceroute is not an effective measurement of performance. Due to the way routing devices process the packets it receives, it is possible for the latency that appears in a traceroute is far higher than the latency of traffic traversing that device.
Luke Parrish wrote:My email was confusing since I said the word speed, I would like to ms roundtrip for the following:
*1. CPE to first layer 3 hop
2. CPE to first layer 3 upstream hop
3. CPE to layer 3 exit point of upstream
*Example:
Trace route to www.yahoo.com
<http://www.yahoo.com/>1. 10.10.10.1 (CPE) 1ms
2. 10.10.10.254 (DSLAM)(cte) 21ms*(first layer 3 hop)
*3. 11.1.1.1 (Router)(cte) 24ms
4. 5.5.1.3 (upstream interface)(level3) 68ms*(first layer 3 upstream hop)
*5. 5.4.3.2 (exit point of upstream)(handoff from level3 to at&t) 94ms *(layer 3 exit point of upstream)
*Those ms values are what I am curious about. What are other providers seeing and what are, in your opinion, acceptable ms times for a home 1.5M dsl user...
Luke
At 10:40 AM 5/4/2005, Luke Parrish wrote:
Does anyone have a good resource for acceptable speeds for home DSL customers?
I would like to see acceptable speeds from the customer CPE to the first layer 3 hop, the hop to the upstream and the hop that leaves the upstream network.
Thanks luke
Luke Parrish Centurytel Internet Operations 318-330-6661Luke Parrish Centurytel Internet Operations 318-330-6661
Luke Parrish Centurytel Internet Operations 318-330-6661
