BusinessPhone Communication Platform 5.1
Facilities

## Categorisation

## Definition

Categorisation of extensions and trunks enables them to be assigned various traffic possibilities. Categorisation is achieved via system programming.

## Use

Via categorisation extensions can be assigned precisely those functions and facilities which they require to perform their tasks.

## Operation

If an extension user initiates an action for which a category has been defined, the category of the relevant extension or trunk will be consulted.

If the measure is permitted according to categorisation the requested function will be activated.

If the action is not permitted, congestion tone (where appropriate) will be issued or the action will be ignored.

## Capacity

Each extension and trunk can be assigned the following types of categories.

### Facility accessibility (A-category)

Extensions and trunks are assigned 1 of 16 programmable categories.

Facility Access
Function | A-Category
00 | 01 | - - | 15
1 | Y/N | Y/N | - - | Y/N
2 | Y/N | Y/N | - - | Y/N
3 | Y/N | Y/N | - - | Y/N
n | Y/N | Y/N | - - | Y/N

Each facility category consists of a list of functions that are programmed as “YES” or “NO”.

An extension or trunk that is assigned a certain category may use those functions that are set at “YES”. These functions and facilities that can be given categories are listed in the table as functions 1-n.

With the help of the table up to 16 categories can be created by stating permitted functions for these categories.

### Categories that affect the called party (B‑category)

With this category group it is possible to state whether the called party is open for specific functions.

### Traffic group category

Each extension and trunk can be assigned 1 of 16 traffic group categories. See also facility description Traffic Group Matrix (484/155 34-ASB 150 02 Uen).

### Category for Trunk Call Discrimination (TCD-category)

Each extension can be assigned:

- 1 of 9 TCD-categories for day service
- 1 of 9 TCD-categories for night service

Upon programming the table it is determined which destinations are open.

See also facility description Trunk Call Discrimination (487/155 34-ASB 150 02 Uen).

### Abbreviated number category

Each extension can be assigned one of four abbreviated number categories. This category determines which abbreviated numbers the extension shall have access to.

See also facility description Abbreviated Number Dialling – Common Numbers (101/155 34-ASB 150 02 Uen).

## Limitations

Only directory numbers belonging to extensions, operators or trunks can be assigned categories.

## Programming

The individual extensions/trunks are assigned to an authorization class by means of individual authorizations. The following table shows the relevant commands for the extensions and trunks.

For any other individual authorizations for extensions/trunks please see document Facility Description – General (15534-ASB 150 02 Uen) commands 01xx for extensions and/or 10xx for trunks.

Category | Command No.
Facility COS | 0101
Traffic group | 0102
TCD-day COS | 0103
TCD-night COS | 0104
Common short no COS | 0105
Callback allowed? | 0106
Break-in allowed? | 0107
Camp-on allowed? | 0108

:

Category | Command No.
Facility COS | 1001
Traffic group | 1002
TCD-day COS | 1003
TCD-night COS | 1004
Common short no COS | 1005

### Facility category list

To determine the contents of each facility category it is necessary to program the table.

On system start all extensions and trunks belong to facility category 0.

#### 3001-3091: Programming of facility category list

All facilities in the list are gathered in command group 30.

Each function can be opened for categories 00-15.

The following facilities can be programmed in the list:

Cmd No. | Default Data | Facility (Blatt 1 von 3)
3001 |  |
| N | Day/night initiation
3002 |  |
| Y | Transfer before answer?
3003 |  |
| Y | System programming?
3004 |  |
| N | Intrusion?
3005 |  |
| Y | Conference?
3006 |  |
| N | Voice paging group 0?
3007 |  |
| N | Voice paging group 1?
3008 |  |
| N | Voice paging group 2?
3009 |  |
| N | Voice paging group 3?
3010 |  |
| N | Voice paging group 4?
3011 |  |
| N | Voice paging group 5?
3012 |  |
| N | Voice paging group 6?
3013 |  |
| N | Voice paging group 7?
3014 |  |
| N | Send messages for others?
3015 |  |
| Y | Send voice messages?
3016 |  |
| Y | Send text messages?
3017 |  |
| Y | Send call me message?
3018 |  |
| N | Give info for others?
3019 |  |
| Y | Give voice info?
3020 |  |
| Y | Give text info?
3021 |  |
| Y | Give predefined info?
3022 |  |
| N | Day/night system
3023 |  |
| N | Day/night trunk group 1
3024 |  |
| N | Day/night trunk group 2
3025 |  |
| N | Day/night trunk group 3
3026 |  |
| N | Day/night trunk group 4
3027 |  |
| N | Day/night trunk group 5
3028 |  |
| N | Day/night trunk group 6
3029 |  |
| N | Day/night trunk group 7
3030 |  |
| N | Day/night trunk group 8
3031 |  |
| Y | Program namecall?
3032 |  |
| Y | Program suffix digit?
3033 |  |
| Y | Program external line?
3034 |  |
| Y | Program supervision?
3035 |  |
| Y | Program dedicated line?
3036 |  |
| Y | Program voice page?
3037 |  |
| Y | Program ACD-group?
3038 |  |
| Y | Program busy line 2?
3039 |  |
| Y | Program conference?
3040 |  |
| Y | Program immediate answ.?
3041 |  |
| Y | Program ACD ready?
3042 |  |
| Y | Program R-key
3043 |  |
| Y | Program account code?
3044 |  |
| N | Program ACD supervision?
3045 |  |
| N | Program ACD clerical?
3046 |  |
| N | Program ACD help?
3047 |  |
| N | Program operator hold?
3048 |  |
| Y | Program external voice mail?
3049 |  |
| N | Programm malicious call id?
3050 |  |
| N | Program number secrecy?
3052 |  |
| Y | Program common message?
3060 |  |
| N | Room status view?
3061 |  |
| N | Check in/out?
3062 |  |
| N | Wake up ordering?
3063 |  |
| N | Wake up for others?
3064 |  |
| N | Paging?
3065 |  |
| Y | Common hold?
3066 |  |
| N | Return messages?
3067 |  |
| N | Control messages?
3068 |  |
| N | Print ACD statistics?
3069 |  |
| N | Reminder ordering?
3070 |  |
| N | Room to room bar?
3071 |  |
| N | External voice mail indication?
3072 |  |
| N | Silent intrusion?
3073 |  |
| N | Alarm extension?
3074 |  |
| N | Read alarm?
3075 |  |
| Y | Read own meter?
3076 |  |
| N | Read others meter?
3077 |  |
| N | Print others meter?
3078 |  |
| N | Reset others meter?
3079 |  |
| N | Malicious call id?
3080 |  |
| Y | Receive message?
3081 |  |
| N | Access to DISA allowed?
3083 |  |
| N | Day/night ACd-group 0
3084 |  |
| N | Day/night ACD-group 1
3085 |  |
| N | Day/night ACD-group 2
3086 |  |
| N | Day/night ACD-group 3
3087 |  |
| N | Day/night ACD-group 4
3088 |  |
| N | Day/night ACD-group 5
3089 |  |
| N | Day/night ACD-group 6
3090 |  |
| N | Day/night ACD-group 7
3091 |  |
| N | Day/night ACD-group 8

Note

The following functions for programmable keys are not included in the Facility COS list as they shall always be individually programmable:

- Transfer
- Read&
- Save Redial

### Extensions barred for trunkline traffic

If certain extensions are to be barred from access to the public network these extensions must be given a traffic group category that is barred from access to the PSTN-trunkline group. This is done by programming the following commands:

0102 for the extensions that is to be barred

1002 for the trunklines that shall not be accessible

The traffic group matrix must then be programmed to prevent the traffic in both directions between the extension group and the trunk group.

Command 2301-2315

In certain situations the traffic group control is overridden. To prevent this from happening the following commands are available:

2340 |  | Traffic check at conference

2341 |  | Traffic check at operator conference

2342 |  | Traffic check at call pick-up

2343 |  | Traffic check at break-in

## Equipment

None

Revision: B © Ericsson Enterprise 2003