From: Charles Church (cchurch@wamnet.com)
Date: Sat Sep 13 2003 - 12:38:21 GMT-3
Tom,
I feel the same way. 3Com's IP telephony solution runs a proprietary OS,
and upgrades are just a simple file, much like a router. On the other hand,
Cisco's is much more scalable, using high end and upgradeable Intel servers.
Writing a proprietary OS to handle RAID controllers, file systems, etc would
have been very expensive. Personally, I think a small Linux kernel could
probably make a better basis for Call Manager.
Chuck Church
CCIE #8776, MCNE, MCSE
Wam!Net Government Services
13665 Dulles Technology Dr. Ste 250
Herndon, VA 20171
Office: 703-480-2569
Cell: 703-819-3495
cchurch@wamnet.com
PGP key: http://pgp.mit.edu:11371/pks/lookup?search=chuck+church&op=index
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com]On Behalf Of
Thomas Larus
Sent: Saturday, September 13, 2003 11:23 AM
To: ccie done; ccielab@groupstudy.com
Subject: Re: voice track
I was just wondering if anyone else has found IP Telephony to be a much less
enjoyable area than routing and switching. I know it is a great area for
finding work, but I am speaking here of how enjoyable the work or subject
matter has turned out to be for you.
I am a language person, and enjoy the Cisco IOS because it is intuitive,
powerful and flexible. PIX OS is almost as good, but not quite as
user-friendly because it lacks the magnificent interactive help feature that
tells you the possible options at any stage.
I find building and configuring servers (even using a GUI) a whole lot less
fun. And a lot more tedious. A lot of IP Telephony involves configuring
servers, patching servers, rebuilding servers when there is a serious
problem, carefully dealing with backup and restore and registry issues.
The whole business of running complex applications on top of a Microsoft OS
is a whole lot more risky than using features that are built into IOS. When
something goes wrong on a router, I feel more confident about being able to
find a solution. With Microsoft, a misplaced DLL or one wrong registry
value (among thousands) can hang or crash everything, and very few people
would know exactly how to fix it.
Now the hardware and IOS side of Voice can be a lot of fun. QOS features
necessary for Voice to work properly are fascinating.
Anyone else feel the same way?
Tom Larus, CCIE #10,014 (Routing and Switching)
----- Original Message -----
From: "ccie done" <ccie1@lycos.com>
To: <ccielab@groupstudy.com>
Sent: Saturday, September 13, 2003 5:50 AM
Subject: voice track
> hello list :)
> after long break time one must come back :)
>
> i am wondering if anyone here intersted in the new voice track ..seems to
be a nice track and trend coming up ..is there a plan to have separate list
for that track ??
>
> since im strating to build my voice-track setup ..is there a big
difference between the 6503 and the 5500 previously used in the R&S exam ??
or 5500 will do the job .
>
>
>
> anyone interested to discuss about the voice ..just answer
>
>
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This archive was generated by hypermail 2.1.4 : Wed Oct 01 2003 - 07:24:27 GMT-3