4.6 Help
312 Feature Guide
A • Perform the following steps:
1. Open the System—Numbering Plan—Feature screen (see "4.8.11 Numbering
Plan—Feature [2-6-2]").
2. Change the value in the Dial cell of the desired feature.
3. Click Apply.
Q
I cannot change a feature number.
A • It is not possible to use the same number for 2 items.
The number you are trying to store cannot be used if it is already being used by:
• A feature number
• An extension
• A Dial setting (see "4.15.1 TIE Table [9]")
• Quick Dialing (see "4.8.13 Numbering Plan—Quick Dialing [2-6-4]")
In any of these cases, choose another number.
Q
How do I change the code used to access another PBX?
A • Perform the following steps:
1. Open the System—Numbering Plan—Other PBX Extension screen (see "4.8.12
Numbering Plan—Other PBX Extension [2-6-3]").
2. Change the value in the Dial cell of the desired feature.
3. Click Apply.
Q
I cannot change an Other PBX Extension code.
A • It is not possible to use the same number for 2 items.
The number you are trying to store cannot be used if it is already being used by:
• A feature number
• An extension
• A Dial setting (see "4.15.1 TIE Table [9]")
• Quick Dialing (see "4.8.13 Numbering Plan—Quick Dialing [2-6-4]")
In any of these cases, choose another number.
Q
I cannot change a feature number on the B/NA DND Call Feature screen.
A • The number you are trying to store is already being used by another call feature.
Please choose a different number.
Q
How do I edit a Class of Service, or create a new Class of Service?
A • Class of Service feature restrictions can be set from the System—Class of Service—
COS Settings screen (see "4.8.15 Class of Service—COS Settings [2-7-1]").
Q
How do I restrict calls between 2 extensions?
A • Calls between extensions can be restricted from the System—Class of Service—
Internal Call Block screen (see "4.8.17 Class of Service—Internal Call Block [2-7-3]").
Click in the relevant cells to select the COS levels whose extensions are blocked from
calling each other.
Q
How do I restrict CO line calls made by extensions?