ZyXEL Communications IP PBX X6004 User Manual
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Chapter 39 Product Specifications
X6004 User’s Guide
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Voicemail
The X6004 can store voicemail messages on the flash memory,
hard drive (if installed) or it can forward voicemail messages to
individual end user email accounts.
Default maximum voicemail length per message: 90 seconds
Default maximum total voicemail length per user: 300 seconds
Static Route
Static routes tell the X6004 how to forward VoIP traffic to
remote networks.
Extension Management
Manage extensions by placing them in authority groups. You
can then assign calling privileges to the authority groups. The
X6004 supports SIP client devices as well as traditional analog
phones if an FXS interface card has been installed.
Auto-attendant
The X6004 supports up to 3 sets of auto-attendant profiles to
handle incoming calls. Auto-attendant helps guide incoming
calls to their destination.
Audio Format for Auto-Attendant: G.711 format audio file
(*.wav), µ-law 8-bit mono mode.
Maximum size of a single message: 1 MB. Maximum size of all
messages 10 Mb.
Outbound Line Groups
The X6004 supports outbound lines via SIP/Skype connections
to an ITSP, trusted peer connections. PSTN/ISDN connections
are also supported, if an FXO/BRI/PRI interface card is
installed.
LCR
Least Cost Routing allows administrators to set up dialing rules
and configure priorities for outbound lines used when users
make phone calls.
Hunt Group
Configure a group of user extensions which can be reached by
dialing a single phone number. This can be used for a call
center application.
Page Group
Configure sets of extensions that can all be called at the same
time by dialing a single number (page group number). When a
page group number is dialed, all of the extensions
automatically pick up via speakerphone.
Emergency Call
Configure emergency telephone numbers which are given the
highest priority for outbound lines on the X6004.
Conference Calling
Configure conference rooms which can be accessed by callers
from within your organization as well as from outside your
organization.
Music on Hold
Specify an audio file to play for callers who are placed on hold.
G.711 format audio file (*.wav), µ-law
Distinctive Ring
Specify different rings for calls based on the source of the call.
Auto Callback
The X6004 can automatically call back a busy extension once it
frees up.
Call Parking
The X6004 allows you to put a call on hold and pick up the call
again from another location within your organization.
Table 206 Firmware Specifications
FEATURE
DESCRIPTION