Actually since they use companies like Level3 who hands off SIP, they don't need anything more then a media proxy. With the exception of needing to do things like voicemail, which SER actually has modules available to handle that.

Preston Garrison
direct: 877-748-4142
fax: 310-774-3901
cell: 623-748-4140

-----Original Message-----
From: Yair Hakak <[EMAIL PROTECTED]>
To: Commercial and Business-Oriented Asterisk Discussion <[email protected]>
Sent: Mon, 28 Mar 2005 21:26:33 +0200
Subject: Re: [Asterisk-biz] Forklift a 2000 phone PBX - 5000 calls up


I get the feeling that the vast majority of vonage calls are
vonage->PSTN (which requires the SIP proxy to hand off to a gateway),
not vonage<->vonage. Couple that with the fact that a large portion of
vonage users are behind NATs (and STUN isn't exactly 100%) , and i
start thinking that there is some vonage component (SER, asterisk,
jasomi, whatever) in the media path in the majority of cases.

In case of vonage<->vonage you're absoutely right (except for NAT).

does this sound logical?

-yair


On Mon, 28 Mar 2005 11:09:18 -0800, steve <[EMAIL PROTECTED]> wrote:
Hi:

That is somewhat true but it is not the same as SER. Example: With
SER
there is no codex translation. Vonage is using SER with over 500,000
users.

Steve

-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of steve
szmidt
Sent: Monday, March 28, 2005 9:34 AM
To: Commercial and Business-Oriented Asterisk Discussion
Subject: Re: [Asterisk-biz] Forklift a 2000 phone PBX - 5000 calls up

On Monday 28 March 2005 12:12, [EMAIL PROTECTED] wrote:
> On Mon, 28 Mar 2005, Dan Iordanescu wrote:
> > If you define the sip users in sip.conf with: canreinvite=yes
then *
> > behaves like SER; it's not in the middle anymore. Asterisk-users
list
> > has a lot more on this stuff.
>
> Stick to selling epygi, Dan, that doesn't require thinking.

That's uncalled for Alex.

If someone does not understand then try to educate or at least offer
constructive critisism.

--

Steve Szmidt

"They that would give up essential liberty for temporary safety
deserve neither liberty nor safety."
                               Benjamin Franklin
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