high pings with fast dsl? help.

Get help and discuss anything related to tweaking your internet connection, as well as the different tools and registry patches on the site. TCP Optimizer settings and Analyzer results should be posted here.
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Jay8oP
New Member
Posts: 14
Joined: Thu May 30, 2002 1:53 am

high pings with fast dsl? help.

Post by Jay8oP »

i have earthlink/covad dsl and i get a max of 160k down and 40k up my friend has cable and has the same speeds but has better pings that me does anyone know why? when i ping forum.speedguide.net i get a avg of 28 on dslreports i get 26.


TCP options string = 020405ac0103030001010402

MTU = 1492
MTU is optimized for PPoE DSL broadband. If not, consider raising MTU to 1500 for optimal throughput.

MSS = 1452
Maximum useful data in each packet = 1452, which equals MSS.
MSS is optimized for PPPoE DSL broadband. If not, consider raising MTU to 1500 for maximum throughput.

Default Receive Window (RWIN) = 37752
RWIN Scaling (RFC1323) = 0 bits
Unscaled Receive Window = 37752
RWIN is a multiple of MSS
Other values for RWIN that might work well with your current MTU/MSS:
511104 (MSS x 44 * scale factor of 8)
255552 (MSS x 44 * scale factor of 4)
127776 (MSS x 44 * scale factor of 2)
63888 (MSS x 44)

bandwidth * delay product:
Your RcvWindow limits you to: 1510.08 kbps (188.76 KBytes/s) @ 200ms
Your RcvWindow limits you to: 604.032 kbps (75.504 KBytes/s) @ 500ms

MTU Discovery (RFC1191) = ON

Time to live left = 54 hops
TTL value is ok.

Timestamps (RFC1323) = OFF

Selective Acknowledgements (RFC2018) = ON

IP type of service field (RFC1349)= 00000000
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Neptune-Sya
Member
Posts: 63
Joined: Wed May 29, 2002 12:29 am
Location: Toronto, Canada

Hi

Post by Neptune-Sya »

Latency is usually hard to determine, because its constantly changing. I'm no expert but I know that many factors affect your latency, like time of day, internet congestion and other factors. Try some ping test at different times of the day at the same url to see if there is a difference.

Doesnt hurt to try. :D
Phat
Member
Posts: 50
Joined: Sun Oct 07, 2001 1:01 pm

Post by Phat »

get a faster computer, windows xp and a nic if u dont have one.
Jay8oP
New Member
Posts: 14
Joined: Thu May 30, 2002 1:53 am

Post by Jay8oP »

i have a p4 1.6a @ 2.4ghz if that isnt fast enough i dont know what is :rolleyes:
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earthmofo
Senior Member
Posts: 1128
Joined: Fri Nov 17, 2000 12:00 am
Location: Providence, RI USA

Re: Hi

Post by earthmofo »

Originally posted by Neptune-Sya
Latency is usually hard to determine, because its constantly changing. I'm no expert but I know that many factors affect your latency, like time of day, internet congestion and other factors. Try some ping test at different times of the day at the same url to see if there is a difference.

Doesnt hurt to try. :D
Neptune is correct. There are many factors that affect latency. Do some ping testing to see where the high pings occur.
"A never ending quest for knowledge as with knowledge comes wisdom"

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