Mitel Voice Processing Solutions Instructions Manual

MESA-Net &nc 
-Net Async Ne ork exam 
A basic MESA-Net Async node has just two links, with which it can simultzmeously 
be connected to two other nodes via a direct connection or modems. If modems are 
used, each node must have at least two modems, one for originating calls and one for 
answering calls. One serial port on each system is configured as the originate link, 
the other as the answer link, as shown in Figure 3-3. 
When the correct conditions are met, the node uses its originate link and modem...

MESA-Net Async 
optional feature is installed.) The maximum number of multiple links is 
16 (32 in a 
two modules of a Model 640 server configured for Load Share), Each link requires 
an additional port on either the Smartcard or the Serial 16/32 card. 
With multiple links, an originate link can be configured to make calls to any other 
node on the network, or it can be dedicated to a single node for high-traffic 
situations. An answer link can receive calls from any other MESA-Net Async node. 
Seattle...

MESA-Net Async 
Seattle 
UD to 8 links 
Series 6 Server Boston 
Series 6 Server 
Parallel links allow more than one link between 
two nodes, thereby increasing fhroughput. 
(Other modems on both nodes not shown.) 
Figure 3-5 ES&Net Async with ParaIM Links 
With Parallel Links, the originating node first establishes a single connection to a 
remote node and begins transferring messages. Then, as long as there are still 
messages to be sent, the originating node establishes additional connections at...

MESA-Net Async 
e You can distribute MESA-Net processing by offloading some of the links 
to another module. For example, you can configure two modules with 8 
links each rather than configuring 
16 links in one module. Load 
distribution helps alleviate system resource problems (such as prompt 
slowdowns) that can occur when MESA-Net is competing with 
integrations or with other applications installed in the same module. 
0 You can now have a total of 32 MESA-Net links on your Centigram server 
(16...

MESA-Net Async 
in et 
iili 
You can combine the different MESA-Net options, such as Parallel Links and 
Multiple Parallel Links, in your MESA-Net network to meet the requirements of 
each site and network, as shown in Figure 3-7. By installing the right optional 
features and hardware at each site, you can correctly size nodes for everything from 
low-traffic satellite of&es to high-traffic network hubs. 
Seattle Boston 
I 
igure 3-7 MESA-Net Async with Multiple links and Parallel 
inks 
3-8  

e 
VoiceMemo Release 6.OA and later 
Task Procedure 
et ync Installation, tion, and Connection 
Configure MESA-Net Async ................................................................ a? 5735 
Configuration of MESA-Net Async Load Share .................................. a? 5710 
Install a Serial 16/32 
Card.. ...................................................................... 
CP 3029 
Install a Smartcard Serial Interface.. .......................................................... 
Cl? 3041...

Install a Serial 16132 Card 
Page 1 of 4 
VoiceMemo Release 6.OA and later 
This procedure describes how to install a Serial 
16/32 card serial interface in a Series 6 
server. 
te: A Serial 16/32 card and a Smartcard cannot be installed in the same 
server module. However, they can be installed in different modules in a 
Model 640. Only one Serial 16/32 card can be installed in each server 
module. 
If you are replacing a Smartcard with a Serial 16/32 card, you must 
move all existing cables and...

Cl? 3029 
Page 2 of 4 
VoiceMemo Release 6.OA and later 
Step 
3. Wait one minute after you turn off the power before you remove any components. 
The hard disk should stop spinning and be quiet. 
4. When removing a component, place it on a non-conductive surface, such as an 
anti-static bag. Make sure you have the anti-static bags required before you begin. 
@B Install the Serial 16/32 card Host Adapter 
5. Remove the cover on the system. On a Model 640, remove the front panel of the 
CPU assembly. 
6....

03029 
Page 3 of 4 
VoiceMemo Release 6.OA and later 
Step 
16. Plug one end of the 12 EBI 
ca bl e into the Serial 16/32 card host adapter card and 
the other end into the connector on the DigiCHANNEL ports module labeled “EBI 
IN.” Figure 1 shows the Serial 16/32 card installed in a Model 640. 
17. If you are installing two DigiCHANNEL ports modules, plug one end of the 18” 
cable into the “EBI OUT” connector on the first ports module, and the other end 
into the “EBI IN” connector on the second ports...