From: Dennis Laganiere (dennisl@xxxxxxxxxxxxxxxxxxx)
Date: Wed May 22 2002 - 20:33:39 GMT-3
Earlier today I proposed putting together some comparative information on
the various ISDN Simulators available. Since the question "which simulator
do I buy?" comes up regularly on the list, I though a cooperative effort to
develop an answer would be an interesting exercise for the group. Just to
start the conversation, here's a review of the two that I have in my home
pod...
Arca Emutel Lite
Recent e-bay sales: $1,250 - $1,400
Features:
* 2 port BRI
* Switch types supported: NAT-1, DMS100 and 5ESS
Default settings (just because I think its useful):
Port B-channel DN SPID
1 1 384000 3840000001
1 2 384010 3840000002
2 1 384020 3840200001
2 2 384030 3840200002
The default ISDN switch-type is "basic-dms100"
Pro:
* Been using it for a year without a problem
* Built-in battery backup means you can use it without AC power for a quick
demonstration
* Supports either "S" (4-wire) or "U" (2-wire) interfaces (selected through
software)
* Simple console-like configuration
Con:
* Since I'm using 2503's, it requires 2 x NT1 (approx $30 each on ebay)
* Power supply is an external brick. Minor thing, but kind of annoying.
Teltone ILS-B-01 ISDN Demonstrator
Recent e-bay sales: $1,225 - $1,599 (New from the manufacture, $1,855.00)
Features:
* 2 port BRI
* Switch types supported: NAT-1, AT&T Custom
Default settings (just because I think its useful):
Port B-channel DN SPID
1 1 835-8661 0835866101
1 2 835-8663 0835866301
2 1 835-8662 0835866201
2 2 835-8664 0835866401
The default ISDN switch-type is "basic-nil"
Pro:
* Built in power supply.
* Windows-based configuration (I haven't tried it yet, but the book makes it
look easy)
Con:
* Since I'm using 2503's, it requires 2 x NT1 (approx $30 each on ebay)
* Only has "U" Interfaces
I look forward to seeing what other people have used...
Thanks...
--- Dennis
-----Original Message-----
From: Dennis Laganiere [mailto:dennisl@advancedbionics.com]
Sent: Wednesday, May 22, 2002 2:36 PM
To: 'bill.cook@chep.com'; ccielab@groupstudy.com
Subject: ISDN BRI Simulator Comparison
This brings to mind an interesting side-project, if anybody has the time and
inclination to help out. I've not seen a comprehensive comparison between
the various simulators that are available, factoring in features and
approximate cost.
Myself personality, I've got an Emutel Lite at home that I've had a for
while, and I just picked up a Teltone ISDN Demonstrator that I'm going to
start playing with this weekend. I could probably put together a quick write
up on those if it were a conversation that other people would like to
contribute too.
Anybody what to play?
Let me know...
--- Dennis
From: Dennis Laganiere [mailto:dennisl@advancedbionics.com]
Sent: Wednesday, May 22, 2002 1:48 PM
To: 'bill.cook@chep.com'; ccielab@groupstudy.com
Subject: RE: ISDN BRI Simulator
Ummmmm... I'll pay $125...
Next bidder... :)
I don't believe you'll find too many in this range, but I'd love to learn
that I'm wrong...
Thanks...
--- Dennis
-----Original Message-----
From: bill.cook@chep.com [mailto:bill.cook@chep.com]
Sent: Wednesday, May 22, 2002 1:16 PM
To: ccielab@groupstudy.com
Subject: ISDN BRI Simulator
I am looking for a 2 port ISDN BRI Simulator for under $100. Does anyone
know where I can get one?
Thanks,
Bill Cook, Network Project Manager
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