[Asterisk-Users] calculating bandwidth on DSL?

Peter Corlett abuse at cabal.org.uk
Tue Oct 12 08:41:47 MST 2004


Roy Sigurd Karlsbakk <roy at karlsbakk.net> wrote:
> when calculating bandwidth requirements on DSL, does the DSL
> technology used (bridged,PPPoE,PPPoA,whatever) matter?

The techonology won't affect bandwidth as much as it affects latency
and jitter which are rather more important for VoIP.

> Will PPPoE include Ethernet headers included in the user's purchased
> bandwidth? etc..

That's presumably down to what the billing department thinks it can
get away with.

-- 
The truth is an ambition which is beyond us.
							- Sir Peter Ustinov



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