* [LARTC] TCP traffic
@ 2000-10-29 20:44 Afr
2000-10-30 22:27 ` bert
` (2 more replies)
0 siblings, 3 replies; 4+ messages in thread
From: Afr @ 2000-10-29 20:44 UTC (permalink / raw)
To: lartc
<PRE>Hi all,
Does anybody know a package to control the bandwidth using "TCP Congestion
Control" method?
Best Regards
Hoomaan Naimi
Afranet Network Administrator
</PRE>
^ permalink raw reply [flat|nested] 4+ messages in thread
* [LARTC] TCP traffic
2000-10-29 20:44 [LARTC] TCP traffic Afr
@ 2000-10-30 22:27 ` bert
2000-10-31 1:06 ` Hoomaan
2000-10-31 19:42 ` Guy
2 siblings, 0 replies; 4+ messages in thread
From: bert @ 2000-10-30 22:27 UTC (permalink / raw)
To: lartc
<PRE>On Mon, Oct 30, 2000 at 12:02:07AM +0330, <A HREF="mailto:Afr@net">Afr@net</A> Tech Support wrote:
><i> Hi all,
</I>><i> Does anybody know a package to control the bandwidth using "TCP Congestion
</I>><i> Control" method?
</I>
Do you mean Explicit Congestion Notification?
--
PowerDNS Versatile DNS Services
Trilab The Technology People
'SYN! .. SYN|ACK! .. ACK!' - the mating call of the internet
</PRE>
^ permalink raw reply [flat|nested] 4+ messages in thread
* [LARTC] TCP traffic
2000-10-29 20:44 [LARTC] TCP traffic Afr
2000-10-30 22:27 ` bert
@ 2000-10-31 1:06 ` Hoomaan
2000-10-31 19:42 ` Guy
2 siblings, 0 replies; 4+ messages in thread
From: Hoomaan @ 2000-10-31 1:06 UTC (permalink / raw)
To: lartc
<PRE>Sir,
I meant the method which is reviewed at RFC 2581 and in this url:
<A HREF="http://www.linux.ime.usp.br/~elbarto/mac448/book/transport_layer/congestion.">http://www.linux.ime.usp.br/~elbarto/mac448/book/transport_layer/congestion.</A>
html
Best Regards
Hoomaan Naimi
Afranet Network Administrator
----- Original Message -----
From: "bert hubert" <<A HREF="mailto:ahu@ds9a.nl">ahu@ds9a.nl</A>>
To: <<A HREF="mailto:lartc@mailman.ds9a.nl">lartc@mailman.ds9a.nl</A>>
Sent: Tuesday, October 31, 2000 1:57 AM
Subject: Re: [LARTC] TCP traffic
><i> On Mon, Oct 30, 2000 at 12:02:07AM +0330, <A HREF="mailto:Afr@net">Afr@net</A> Tech Support wrote:
</I>><i> > Hi all,
</I>><i> > Does anybody know a package to control the bandwidth using "TCP
</I>Congestion
><i> > Control" method?
</I>><i>
</I>><i> Do you mean Explicit Congestion Notification?
</I>><i>
</I>><i> --
</I>><i> PowerDNS Versatile DNS Services
</I>><i> Trilab The Technology People
</I>><i> 'SYN! .. SYN|ACK! .. ACK!' - the mating call of the internet
</I>><i>
</I>><i> _______________________________________________
</I>><i> LARTC mailing list / <A HREF="mailto:LARTC@mailman.ds9a.nl">LARTC@mailman.ds9a.nl</A>
</I>><i> <A HREF="http://mailman.ds9a.nl/mailman/listinfo/lartc">http://mailman.ds9a.nl/mailman/listinfo/lartc</A> HOWTO:
</I><A HREF="http://ds9a.nl/2.4Routing/">http://ds9a.nl/2.4Routing/</A>
</PRE>
^ permalink raw reply [flat|nested] 4+ messages in thread
* [LARTC] TCP traffic
2000-10-29 20:44 [LARTC] TCP traffic Afr
2000-10-30 22:27 ` bert
2000-10-31 1:06 ` Hoomaan
@ 2000-10-31 19:42 ` Guy
2 siblings, 0 replies; 4+ messages in thread
From: Guy @ 2000-10-31 19:42 UTC (permalink / raw)
To: lartc
<PRE>There is no package to install in order to do this.
All TCP implementations do this.
This TCP congestion control is nothing that a router does.
It is something the two end systems do. They try to guess the right
bandwith with this mechanism. TCP sessions start transmitting slowly
("slow start")
and then speeding up the transmission. When they see packets getting
lost, this usually
means there is congestion somewhere in the path between the two end
systems. At this point,
they slow down again, in order to stop the congestion.
I'm not going into too much details right here. I guess it is thoroughly
explained at the url you quoted.
Good luck!
Guy
Hoomaan Naimi wrote:
><i>
</I>><i> Sir,
</I>><i> I meant the method which is reviewed at RFC 2581 and in this url:
</I>><i> <A HREF="http://www.linux.ime.usp.br/~elbarto/mac448/book/transport_layer/congestion.">http://www.linux.ime.usp.br/~elbarto/mac448/book/transport_layer/congestion.</A>
</I>><i> html
</I>><i>
</I>><i> Best Regards
</I>><i> Hoomaan Naimi
</I>><i> Afranet Network Administrator
</I>><i>
</I>><i> ----- Original Message -----
</I>><i> From: "bert hubert" <<A HREF="mailto:ahu@ds9a.nl">ahu@ds9a.nl</A>>
</I>><i> To: <<A HREF="mailto:lartc@mailman.ds9a.nl">lartc@mailman.ds9a.nl</A>>
</I>><i> Sent: Tuesday, October 31, 2000 1:57 AM
</I>><i> Subject: Re: [LARTC] TCP traffic
</I>><i>
</I>><i> > On Mon, Oct 30, 2000 at 12:02:07AM +0330, <A HREF="mailto:Afr@net">Afr@net</A> Tech Support wrote:
</I>><i> > > Hi all,
</I>><i> > > Does anybody know a package to control the bandwidth using "TCP
</I>><i> Congestion
</I>><i> > > Control" method?
</I>><i> >
</I>><i> > Do you mean Explicit Congestion Notification?
</I>><i> >
</I>><i> > --
</I>><i> > PowerDNS Versatile DNS Services
</I>><i> > Trilab The Technology People
</I>><i> > 'SYN! .. SYN|ACK! .. ACK!' - the mating call of the internet
</I>><i> >
</I>><i> > _______________________________________________
</I>><i> > LARTC mailing list / <A HREF="mailto:LARTC@mailman.ds9a.nl">LARTC@mailman.ds9a.nl</A>
</I>><i> > <A HREF="http://mailman.ds9a.nl/mailman/listinfo/lartc">http://mailman.ds9a.nl/mailman/listinfo/lartc</A> HOWTO:
</I>><i> <A HREF="http://ds9a.nl/2.4Routing/">http://ds9a.nl/2.4Routing/</A>
</I>><i>
</I>><i> _______________________________________________
</I>><i> LARTC mailing list / <A HREF="mailto:LARTC@mailman.ds9a.nl">LARTC@mailman.ds9a.nl</A>
</I>><i> <A HREF="http://mailman.ds9a.nl/mailman/listinfo/lartc">http://mailman.ds9a.nl/mailman/listinfo/lartc</A> HOWTO: <A HREF="http://ds9a.nl/2.4Routing/">http://ds9a.nl/2.4Routing/</A>
</I>
</PRE>
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2000-10-29 20:44 [LARTC] TCP traffic Afr
2000-10-30 22:27 ` bert
2000-10-31 1:06 ` Hoomaan
2000-10-31 19:42 ` Guy
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