Polycom Polycom SoundPoint IP 430 Assembly instructions

<January, 2009>
1725-47062-001/B 1
Quick Tip 37381
Understanding Enhanced BLF on SoundPoint®IP Phones
This quick tip provides detailed instructions for administrators and users on
how to use the new enhanced busy lamp field (BLF) feature on SoundPoint IP
phones.
This information applies to SoundPoint IP 430, 450, 550, 560, 601, 650, and 670
desktop phones running SIP application version SIP 3.1.0 or later and
BroadSoft’s BroadWorks R14 SP5 release. This quick tip has been updated for
SIP application version 3.1.2 .
Introduction
For phones running SIP application versions 2.0 to 3.0.3, the BLF feature
allows you to monitor the status (either Active or Idle) of remote lines. You
would not know when to answer calls on the remote lines.
For phones running SIP 3.1.0 and later, the BLF feature is enhanced. The
enhanced feature indicates, through a separate LED state, when a remote line
is ringing. This allows you to answer the remote line.
For phones running SIP 3.1.2 and later, the user must explicitly press the
Pickup soft key or the ringing BLF line key to answer the incoming call with
the handset. Picking the handset alone will now result in a dial tone
(dependent on the
up.offHookAction.none configuration setting).
This quick tip provides detailed information on:
•SoundPoint IP Phone Terminology
•Selecting Attendant Ring Tones
•Handling Remote Calls on Attendant Phones
Note For system admnistrators:
•Phones running SIP 3.1.0 and BroadWorks releases prior to R14 SP5 will have
the same functionality as SoundPoint IP phones running pre-SIP 3.1.0software
with the earlier release of BroadWorks.
•Phonesrunningfirmwarereleases priorto SIP3.1.0(forexample,SIP 3.0.2)will
maintain their existing behavior when used with BroadWorks R14 SP5 and later
releases.

Quick Tip
SoundPoint ® IP, SIP 3.1.0
2
SoundPoint IP Phone Terminology
Before you read this document, it is important to understand the following
phone-related terminology:
•Attendant phone—The phone you use to monitor a remote line. The
phone has optional Expansion Modules and is set up to monitor one or
more remote lines using the BLF feature.
•Remote line—The remote line the attendant phone monitors.
•Idle state—The phone is “on hook” and there are no active, held, or
incoming calls.
•Active state—There is an active call in progress.
•Alerting state—There is an incoming call (the phone is ringing, if
configured with a ring tone).
•Call waiting state—There is an active call in progress and the phone is
ringing. (There may be held calls also.)
•Directed call pickup—You can answer an incoming call on a remote line.
The following figure shows a SoundPoint IP 650 and the parts of the phone
that are mentioned in this quick tip.

Quick Tip
SoundPoint ® IP, SIP 3.1.0
3
The following figure shows the screen that appears when an attendant
phone is set up to monitor three remote lines (Helen Cooper, Z Wong, and
Ben North).
Selecting Attendant Ring Tones
You can select the ring tone that plays when a remote line “rings”. The same
ring tone plays for all remote lines. The default ring tone is a silent ring.
To select the attendant ring tone:
1. Press the Menu key, and then select Settings > Basic > Ring Type >
Attendant Calls.
The Ring Type screen appears.
2. Using the arrow keys, scroll to the ring tone you want.
To hear the selected ring tone, press the Play soft key.
3. Press the Select soft key.
4. Press the Menu key to return to the idle display.

Quick Tip
SoundPoint ® IP, SIP 3.1.0
4
Handling Remote Calls on Attendant Phones
You handle incoming calls on remote lines differently depending on the state
of your phone—if it is in an idle, active, or alerting state.
Handling Remote Calls When Your Phone is Idle
If your phone is idle, you handle remote calls differently depending on the
state of the remote phone. The following instructions describe how to handle
remote calls if the remote line is in one of the following states:
•Alerting state
•Alerting state and with one or more active or held calls
•Alerting state with more than one incoming call
Remote Line is in Alerting State
When a remote line rings, the following occurs on your phone:
•You hear the “Attendant Calls” ring tone (if you set one up). (To set up a
ring tone, refer to Selecting Attendant Ring Tones on page 2-3.)
•The LED adjacent to the remote line flashes.
•The caller ID of the calling party appears on the screen.
In the following figure, the screen shows an incoming call on a remote line.
Helen Cooper’s line shows the busy icon, while Z Wong’s shows the
ringing icon.
Note If the remote line is idle, pressing the line key (adjacent to the remote line) on your
phone places a call to the rmore party. In this case, the line key works like a speed
dial key.
Note Due to privacy rules, the caller ID information may not appear in all instances.

Quick Tip
SoundPoint ® IP, SIP 3.1.0
5
To answer the call on the remote line:
>> Do one of the following:
•To use the handset, lift the handset, and then quickly press (for less than
two seconds) the line key adjacent to the remote line that is ringing.
•To use the speakerphone, do one of the following:
—Quickly press (for less than two seconds) the line key adjacent to the
remote line that is ringing.
—Press the Pickup soft key.
•To use the headset, do one of the following:
—Press the Headset key, and then quickly press (for less than two
seconds) the line key adjacent to the remote ringing line.
—Configure the phone to enable Headset Memory (refer to the
appropriate User Guide). In this case, either pressing the Pickup soft
key or a quick press on the line key adjacent to the remote ringing line
will answer the call using the headset as the audio connection.
The call connects. The caller ID of the party that initiated the call appears
on the screen.
To ignore the call on the remote line:
>> Press the Silence soft key.
Your phone stops ringing, but the remote phone continues to ring.
To obtain more information about the call on the remote line:
>> Press and hold (for more than two seconds) the line key adjacent to the
remote line that is ringing.
To place a call to the remore party:
>> Press the Dial soft key.

Quick Tip
SoundPoint ® IP, SIP 3.1.0
6
To place a new call on your own line:
>> Press the line key adjacent to a line on your phone or press the New Call
soft key.
You do not answer the call on the remote line.
If you have more than one remote line that is ringing, the caller ID for the line
that rang first appears. Both Z Wong and Ben North’s lines show the ringing
icon.Heleen Cooper’s line shows the busy icon.
To obtain information or answer a call on a different remote line to the one
displayed, do the following:
•To answer a call, quickly press the line key adjacent to any remote line that
is ringing (Directed Call Pickup).
•To obtain more information about the call(s) on the remote line, press and
hold the line key adjacent to the remote line that is ringing.
Remote Line is Ringing and Has One or More Active or Held Calls
If there is more than one call present on the remote line (for example, there
may be an active call and several calls on hold), you can scroll through the calls
and view the caller ID for each call.
In the following figure, both Helen Cooper and Ben North’s lines show the
busy icon, while Z Won’s line shows the ringing icon.
The LED adjacent to the remote line that is ringing flashes green and red if
there are one or more active or held calls and one or more incoming calls on
the remote line.

Quick Tip
SoundPoint ® IP, SIP 3.1.0
7
Initially, the phone shows the caller ID for the first incoming call. If you press
and hold the line key, a list of all active (including held calls) and incoming
calls appears. The information and soft keys that appear on the screen will
differ depending on whether an incoming or active call is highlighted.
If an incoming call is highlighted, you will see a screen similar to the following:
If an active call is highlighted, you will see a screen similar to the following:
Note Due to a limitation in the signaling between the phone and the call server, it is not
possible to answer a remote ringing call when there is more than one call (active or
ringing) on a remote line. If this is attempted, the call server will respond with
‘reorder tone'. For more information, contact your system administrator.

Quick Tip
SoundPoint ® IP, SIP 3.1.0
8
Remote Line is Ringing With More Than One Incoming Call
If two incoming calls are ringing on a remote line, caller information for both
call appears. The first call that was placed is highlighted.
Handling Remote Calls When Your Phone is Active
You answer remote calls when your phone is in an active state in the same way
as you answer remote calls when your phone is in an idle state. However, the
following exceptions apply:
•The Attendant Calls ring tone does not play.
•The LED adjacent to the remote line that is ringing flashes green and the
line icon indicates a ringing call.
—To answer the call, quickly press the line key.
—To obtain information about the caller, press and hold the line key.
(This information will disappear from your phone after a few
seconds.)
Note Due to a limitation in the signaling between the phone and the call server, it is not
possible to answer a remote ringing call when there is more than one call (active or
ringing) on a remote line. If this is attempted, the call server will respond with
‘reorder tone'. For more information, contact your system administrator.

Quick Tip
SoundPoint ® IP, SIP 3.1.0
9
Handling Remote Calls When Your Phone Has an Incoming Call
You answer remote calls when your phone is in an alerting state in the same
way as you answer remote calls when your phone is in an idle state. However,
the following exceptions apply:
•The Attendant Calls ring tone does not play.
•The caller ID of the incoming call to your phone appears on the screen.
The caller ID of incoming call to the remote line does not appear.
•To view the caller ID of the remote line that is ringing (without answering
it), press and hold the line key.
•To answer the remote call, quickly press the line key.
The remote line caller ID appears highlighted on the screen along with the
incoming call on your phone.
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