3Com Nbx 100 And Ss3 Nbx Administration Guide

TAPI Settings341
To set these passwords, select System Configuration > Security. See the 
Help for procedures on changing these types of passwords:
■Change Administrator Password — Resets the password for 
administrator access to the NBX NetSet utility.
After you change an administrator password, write it down and store 
it appropriately. There is no “back door” password to use if this 
password is lost. If you change the default 4-digit password to an 
8-digit (or longer) password, you cannot revert to...

342CHAPTER 5: SYSTEM CONFIGURATION
When the mirror disk is fully partnered with the master system disk, all 
data that is written to the master disk is also written to the mirror disk. If 
data is read from disk, the software has the option of reading from either 
disk, which can improve data access times.
If either disk fails in a fully mirrored system, the system software switches 
to use only the remaining good disk, and system operation continues. 
Status information is available on the Call...

Disk Mirroring343
Adding a Mirror DiskIf your system uses a single disk, you can add a mirror disk. The disk you 
add must have at least the same storage capacity as the disk in the 
system. You must obtain a disk mirroring license to convert a single-disk 
system to use disk mirroring. You need a Phillips screwdriver to complete 
this process.
CAUTION:Adding a mirror disk involves a system database backup and a 
system shutdown. 3Com advises that you add a mirror disk only during 
non-business hours.
To...

344CHAPTER 5: SYSTEM CONFIGURATION
On the Call Processor front panel, check the four LEDs immediately under 
the PWR and S1 labels. The LEDs labeled 1, 2, and 3 (Figure 140
) indicate 
disk status.
Figure 140   Disk and Power LEDs
Ta b l e 5 4 describes the possible states of the LEDs.
Table 54   Disk LED States
ExplanationLED 1LED 2LED 3PWR
Attempting to boot from disk 0 (zero)OffOnOffOn
Attempting to boot from disk 1OffOffOnOn
Boot process completed, system initializingFlashingN/AN/AOn
System is...

Disk Mirroring345
Verifying a Failed
Disk DriveIf either disk fails while in a fully mirrored state, the system continues to 
operate. The disk LED states described in Table 54
 indicate which drive 
has failed. In addition, the Disk Status window (Figure 141
) in the NBX 
NetSet utility shows the status of your disk drives.
Figure 141   Disk Status Window
To verify the status of a disk drive, select Reports > System Data > Disk 
Status. See the Help for information on verifying disk status....

346CHAPTER 5: SYSTEM CONFIGURATION
Reverting to a
Single-Disk SystemIf the disk mirroring is currently active, you can convert the system to 
operate with a single disk. You need a Phillips screwdriver to complete 
this process.
To revert to a single-disk system:
1Use Table 54
 (Disk LED States) to determine which disk is the mirrored 
disk.
2Shut down the system down using the NBX NetSet utility and selecting 
Operations > Reboot/Shutdown > Shutdown.
3Remove the mirrored disk drive:
aUnlock the disk...

6
NBX MESSAGING
This chapter describes how to configure these features of NBX 
Messaging:
■NBX Voice Mail
■Auto Attendant
■Voice Profile for Internet Mail
If you have installed NBX Unified Communications or a third-party 
messaging system, the NBX Messaging screen is not available in the NBX 
NetSet utility. Follow the documentation for your voice messaging 
system.
NBX Voice MailYou use the NBX Voice Mail tab on the NBX Messaging screen to 
configure system-wide settings for users’ voice mailboxes. When...

348CHAPTER 6: NBX MESSAGING
New Msg Retention 
(days)The maximum number of days that a new (unheard) 
message remains in a voice mailbox before the NBX system 
marks it for deletion. However, the message is not deleted 
until the end of this sequence of events:
■The user logs in.
■The NBX system informs the user that the message will be 
deleted.
■The user takes no action to prevent the deletion of the 
message.
■The user logs out.
Default: 30 days.
NOTE: When a user listens to a new message or saves it,...

NBX Voice Mail349
Additional Considerations
■The maximum length of a voice mail message is 10 minutes. If 
accumulated messages use up the system’s message storage space 
before individual users reach their capacity limits, you should either 
lower the mailbox settings or upgrade your message storage option. 
Decreasing mailbox settings does not affect data already in storage. 
You can also encourage users to delete old messages.
■To view your system’s current message storage capacity, select...

350CHAPTER 6: NBX MESSAGING
Voice Mail PasswordsTo retrieve voice messages, users must provide their extensions and 
passwords. The password, a 4-digit to 10-digit number, allows access to 
both Personal Settings in the NBX NetSet utility and to voice mail.
■The user can change the password from the telephone or by logging 
in to the NBX NetSet utility 
■If a user forgets his or her password, the administrator can reset it to 
the user’s extension number. See “Security”
 in Chapter 5 for 
information on...