From: Brian Lodwick (xpranax@xxxxxxxxxxx)
Date: Sun Oct 07 2001 - 20:51:02 GMT-3
I definitely know these UDP ports, but I'm sure you knew that since you've
got CCNP Voice.
16383-33384
The UDP port ranges for IP-RTP:
16,384 - 32,767 for voice
32,768 - 49,151 for whiteboard
49,152 - 65,535 for video
There are actually 2 flows: one for RTP and one for RTCP. RTCP is the
control protocol that establishes the connection similar to the D-channel in
ISDN.
RTP uses the next available even UDP ports.
RTCP uses the next available odd UDP ports
>>>Brian
>From: jonatale@earthlink.net
>Reply-To: jonatale@earthlink.net
>To: Khalid Nafie <knafie@ncr.com.kw>
>CC: "Ccielab (E-mail)" <ccielab@groupstudy.com>
>Subject: Re: TCP ports
>Date: Sun, 07 Oct 2001 10:00:20 -0700
>
>rfc1700 and/or ietf/org assigned numbers
>
>Khalid Nafie wrote:
>
> > Hi,
> > 1720,11999- 20000, 16383-33384 does any one has the location of
>the
> > definitions of such ports?
> > thx
> >
> > ================================================
> > Yours,
> > Khaled Nafie
> > Network Engineer
> > Customer Services
> > MCSE,CCDP,CCNP VOICE ACCESS
> > NCR Corporation, Kuwait
> > Mob.: +965-9872046
> > Tel : +965- 2412201, 2412203
> > Fax : +965-2413075
> > Having trouble posting? Read:
> > http://www.groupstudy.com/list/posting.html
>Having trouble posting? Read:
>http://www.groupstudy.com/list/posting.html
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