1.2.8 To Access Another Party Directly from Outside (Direct Inward System Access [DISA])
• When you receive an outside call via DISA, for example to your cellular phone, it is possible to transfer the call to an extension in the PBX, or establish a conference call by pressing # + desired extension number (if enabled through system programming). Calls can only be transferred to extensions within the PBX.
To call an outside party
From Outside Telephone | PIN: Personal Identification Number | ||
In No Security Mode |
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| DISA |
| outside |
| phone no. | R.B.Tone & | phone no. |
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| DISA message |
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Dial DISA |
| Dial outside phone | |
| phone number. |
| number. |
Seize outside line before dialling outside phone number.
In Trunk Security Mode/All Security Mode*
| DISA |
| 4 | 7 |
| phone no. | R.B.Tone & | ||
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| DISA message |
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Dial DISA |
| Enter | 47. | |
| phone number. |
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your extension no.
OR
verification
code
Dial your extension number,
or enterand then verification code.
extension PIN
OR | outside | |
phone no. | ||
| ||
verification code PIN | C.Tone & | |
D.Tone | ||
| ||
Enter extension PIN or | Dial outside phone | |
verification code PIN | number. | |
(max.10 digits). |
| |
| Seize outside line before dialling | |
| outside phone number. |
•* Callers from preprogrammed outside numbers can access the PBX through DISA without a password (extension PIN/verification code PIN) (DISA Automatic Walking COS).
•When making an outside call using Walking COS through DISA, the CLIP number for that call will be that of the extension seized by Walking COS.
User Manual | 53 |
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