ZETRON 2000 Series Especificaciones descargar pdf (Pagina 181)

181

Managing System Resources

it would not ever grab a voice channel (Zetron can disable voice prompts on a per-trunk-

line basis, if you wish).

It is easy to determine the maximum number of voice channels you need: add up the

number of trunk lines in use (or the number of Dual Trunk cards in use times two) that use

any voice, plus the number of Station cards that use any voice. Include only phone lines in

this calculation.

For example:

3 Dual trunks; 5 phone lines (1 spare) = 5

2 Station cards (2 radio channels) = 2

Maximum Voice Channels Needed: = 7

In this example, if the system had eight voice channels, it would not be possible to run out

of voice channels - both Station cards and all phone lines can be using voice at the same

time, and there is still an extra voice channel left over.

However, what if the example system has only four voice channels? This might be OK if

the call volume was very light - if a maximum of two of the phone lines in use at any time

is anticipated, it would be fine (the 2 Station cards take two of the voice channels, leaving

2 for the trunks). An alternate scenario is a busier system where one of the station cards,

and 2 of the trunk lines, use absolutely no voice, as mentioned above - they are entirely

used for display paging. In this case, there would be only 1 station card and 3 phone lines

that might need voice, which matches the number of voice channels present, so no more

are needed.

In general, the average number of voice channels you really need (where occasionally a

caller will get an extra ring or two) is somewhat less than the calculated maximum that

you need. This Voice Channels statistic will help you see where you are in this range.

When adding trunks (phone lines) to a system, keep in mind the above discussions - you

will often need to add more voice channels.

Voice Usage (Percent of Voice Storage Used)

Symptoms of running out of voice storage include: voice prompts from the system saying

it is full, and inability to record/send voice pages or record voice mailbox messages or

voice prompts.

This statistic helps you monitor your use of voice storage on the paging terminal. If you do

not have either the Client (custom) Prompts or PageSaver features, it is unlikely that this

statistic will be of much interest to you. Otherwise, you should check this statistic

occasionally to make sure you are not using up your voice storage.

Voice storage is rated in hours of storage. On a non-PageSaver system, there is about 30

minutes of voice storage available. PageSaver systems can be purchased with capacities

from 2 to 72 hours.

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ZETRON 2000 Series Especificaciones Pagina 181