From: Jonathan V Hays (jhays@jtan.com)
Date: Mon Sep 01 2003 - 10:48:50 GMT-3
Come on, now. Make an effort!! If you search the Doc CD and the web (and
the groupstudy archives) you will find there is a LOT of information
about call setup, ring tone (a part of call setup) and H.245.
Tim Snow's post (see below) to another thread seems like an appropriate
answer to your questions.
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
Snow, Tim
Sent: Sunday, August 31, 2003 10:29 PM
To: 'Naveen Gupta'; yu chunyan; l_u_cain@hotmail.com;
ccielab@groupstudy.com
Subject: RE: BGP summarisation
Naveen,
Have you looked at the documentation for that command or done any
investigation as to how it works?
I think the best way to get help is to state what you've tried and the
investigation that you've done prior to asking for help as it shows
would be
responders that you've taken the time to read and not looking to be
spoon
fed.
FYI, you won't be able to ask questions like this in the lab. FYI #2, my
best learning was when I was diving deep into a problem to find out the
inner workings of a protocol.
Tim
#12042
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
wwwjjang@chol.com
Sent: Monday, September 01, 2003 8:38 AM
To: ccielab@groupstudy.com
Subject: VoIP's Question !!!
Hi..Everyone..
I'm studying a VoIP now..
And I have a question about it..
Who knows the answer ???
Thanks ...
---------
Question
---------
On R1, it has a voice-port(FXS) and has a telephone..
So it can do VoIP with a phone which is connected to the other
router(R2)
=>On R1, I want to create an access-lists of [1] call setup [2]
ring-tone
[3] H.245 negotiation !!!!
----------
My answer
----------
I think the UDP with range 16384 32767 is a Voice-Data...
So it's not connected with a question !!
[1] call setup : Does it equal to a signaling ?
-> if it does, it may use a TCP 1720-port
[2] ring-tone : I don't know about it !!!
[3] H.245 negotiation : I don't know about it !!!
=> Who knows the correct answer help me, please !!!!
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