Transcript 6.0_Networking_Rev09_5Jan2012(Murata)_ä¿®æ£ä¸

KX-NS1000
Networking Features
Rev0.9 5 Jan., 2012
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Introduction
KX-NS1000 provides two methods of private networking;
1. One-Look Networking
2. QSIG Networking (via ISDN and H.323)
This part will focus on the new NS1000 feature “One-Look Networking”.
•
The main benefits of One-look networking are;
– It looks like one PBX system, even though two or more PBXs are networked together.
– The system can be expanded easily via a Web based maintenance console.
– No additional servers are required for call control.
•
The main differences between “One-look” and “QSIG” are;
– For “One-look”, the ‘Master’ PBX controls all extensions within the network.
In a “QSIG” network, each PBX controls its own extensions.
– For “QSIG”, each PBX needs to be programmed individually.
For “One-look”, almost all settings are made in the master PBX only.
– “QSIG” is suitable for connecting the NS1000 to the existing KX-TDE/NCP systems,
or when there are 17 or more NS1000s in the network.
– “One-Look” is available for up to 16 connected NS1000 systems (Max)
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Table of Contents
Chapter
1) One Look Networking : Overview
1-1 One Look Networking Concept
1-2 One Look Networking Overview
1-3 Master Unit and Slave Unit
1-4 Main Features
2) One Look Networking : System Design
2-1 IP Capacity Expansion : IP Trunks
2-2 IP Capacity Expansion : IP Extensions
2-3 Site Expansion
2-4 Activation Keys
3) How to configure One Look Networking
3-1 Registration of New Slave Unit
3-2 Easy Setup Wizard : Slave side
3-3 Add Site Wizard : Master side
3-4 Slave Unit Registration Wizard : Master side
3-5 Configuration for the slave units
3-6 About the Site ID
4) QSIG Networking
4-1 Overview
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Chapter 1
One-Look Networking : Overview
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1-1 One-look Networking Concept
It looks like one PBX, even when connected through an IP Network.
Conceptual View of One-look Networking
Head Office
The PBX located at the head office
controls all of the extensions.
Ext.1002
Ext.1001
IP
Network
Branch Office
Ext.1101
Ext.1102
Branch Office
Ext.1201
Ext.1202
All extensions within the One-look Network behave as if they were part of the Main
Office, regardless of their actual location.
* The network can be easily expanded with simple programming.
- up to 1,000 extensions can be configured easily.
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1-2 One-look Networking Overview (1)
Master Unit controls one or more Slave Units (up to 15).
Physical Connection of One-look Networking
Head Office
The PBX located at the head office
is called the “Master Unit”.
Master Unit
IP
Network
PTSN
PTSN
Branch Office
Branch Office
Slave Unit
Slave Unit
The PBX located at the branch
office is called the “Slave Unit”.
If ‘Slave’ units are installed in Branch Offices, local calls can be made using local trunks.
The Slave units can also support additional extensions and UM features.
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1-2 One-look Networking Overview (2)
Specifications
* The maximum number of units within an one-look networking is 16.
- Master : 1
- Slave : 15
* The maximum number of extensions within an one-look networking is 1,000.
- Max. 1,000 extensions / networked system
- Max. 640 extensions * / site (unit)
* SIP Phone : 640
* IP-PT and IP Softphone : 128
* Extension (Physical Extension Card) : 2
* Network Protocol : NS-Net
- NS-Net is a network protocol only used for Panasonic products.
* No external (additional) server for network call control is required.
- Major competitors need server for 5 or more PBXs.
* The one-look network should be consist of the PBXs which have the same suffix of
model number (e.g., KX-NS1000BX, this information can be found on the name plate).
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1-3 Master Unit and Slave Unit
Master and Slave units are the same physical PBX model.
The PBX mode (Master or Slave) is set via system programming (Installation).
The key parameters assigned to each unit are;
- Master : PBX Type=Master, Own IP address
- Slave
: PBX Type=Slave, Own IP address, IP address of the master unit
The PBX mode (Master or Slave) is indicated by the “MASTER” LED on
the front of the unit.
Indicators
STATUS
BATT
ALARM MASTER
Master : Green ON
Slave : Amber ON
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1-4 Main Features (1)
System Expansion with Simple Setup
Master Unit
Slave Unit
One-look Networking
2. Automatically access to the master,
and configures itself.
1. Expand
New Slave Unit
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1-4 Main Features (2)
Trunk call through Remote Units.
An extension user can access trunks connected to remote units.
München
PSTN
International Call
Master Unit
Local Call
Paris
PTSN
Slave Unit
Internal Company Call
(Free charge)
Total call charges can be reduced.
* Long-distance and international call charges can be reduced.
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1-4 Main Features (3)
Simplified Programming
Web MC connected to the main unit can set all items of the slave units.
Web MC
Master Unit
One-look Networking
Slave Unit
Web MC
Slave Unit
Web MC on local environment can set only
own IP address, master IP address, etc.
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Chapter 2
One-Look Networking : System Design
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2-1 IP Capacity Expansion : IP Trunks
The overall IP trunk capacity does not increase in proportion to sites.
Type
Stand Alone
One-Look Network
N sites (N>=2)
Upper Limit
256
256 x N
600
256
256
256
H.323 Trunks
48
96
96
SIP Trunks
256
256
256
30
30 x N
480
Total Number of Trunks
Trunk (Virtual Trunk Card)
Trunk (Physical Trunk Card)
SIP Trunks example
100ch
SIP Provider
Max. / Networked System ->256ch.
Max. / Site -> 256
SIP Provider
100ch
One-Look
Networking
SIP Provider
56ch
* The maximum number of Sites within an one-look networking is 16.
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2-2 IP Capacity Expansion : IP Extensions
The IP extension capacity does not increase in proportion to sites.
Type
Stand Alone
One-Look Network
N sites (N>=2)
Upper Limit
640
1,000
1,000
640
1,000
1,000
IP-PT and IP Softphone
128
128 x N
1,000
SIP Phone
640
1,000
1,000
2
2xN
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Total Number of Extensions
Extension (Virtual Extension Card)
Extension (Physical Extension Card)
SIP-Extension example
300
Max. / Networked System -> 1,000
One-Look
Networking
640
60
Max. / Site -> 640
* The maximum number of Sites within an one-look networking is 16.
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2-3 Site Expansion (1)
Bandwidth (1/2)
Bandwidth for voice data, call control (signalling), and system control between units
must be considered when site planning.
Required Bandwidth per Call for Voice : Determined by CODEC and Packet Sending Interval
Packet Sending Interval
CODEC
20ms
30ms
40ms
60ms
G.711 / G.722
80kbps
74.7kbps
72kbps
69.4kbps
G.729A
24kbps
18.7kbps
16kbps
13.4kbps
Required Bandwidth per Call for Signalling
Phone Type
Required Bandwidth
IP Telephones (except SIP phones)
7.2kbps
SIP Phone
16.0kbps
Required Bandwidth for System Control
TBD
* In addition to the above, Basic Ethernet frame, VPN headers, etc., should also be considered.
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2-3 Site Expansion (2)
Bandwidth (2/2)
Assessing bandwidth - Example;
Master Unit
Slave Unit
IP Network
CODEC : G.711
Packet Interval : 20ms
Number of Extensions : 50
Extension Type : SIP Phone
Number of Simultaneous Calls : 16
Bandwidth required for Voice data
= Number of simultaneous calls x 2 x Required bandwidth for codecs (kbps)
= 16 x 2 x 80 = 2560kbps
Bandwidth required for Signalling
= Number of simultaneous calls x signalling bandwidth per call for SIP phones (kbps)
= 16 x 16 = 256kbps
Total required bandwidth
= Bandwidth required for Voice data (kbps) + Bandwidth required for signalling (kbps)
= 2560 + 256 = 2816kbps
* In this example, Basic Ethernet frame, VPN headers, system control data, etc.,
are not considered.
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2-3 Site Expansion (3)
The Number of Simultaneous Calls
To fully assess the total bandwidth required, the number of simultaneous calls must
also be considered.
The number of simultaneous calls is proportional to number of extensions registered to the
PBX, as shown in the chart below.
Number of Registered Extensions
10
50
100
150
200
250
300
Number of Simultaneous Calls
6
16
26
35
44
53
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2-4 Activation Keys (1)
Centralized and Distributed Activation Key - Overview
There are 2 types of Activation Key as follows.
Centrilized Activation Key : These Keys are needed only for the Master Unit.
Distributed Activation Key: These Keys are needed for each Unit.
Following diagram shows how to install Centrized/Distributed Activation Key.
Image of Activation Keys Installation
Centralized/Distributed
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2-4 Activation Keys (2)
Centralized Activation Key List
Item
Overview
QSIG Network
Allows the use of enhanced QSIG network features (NDSS,
Centralised Voice Mail, etc.).
Unified Messaging System
(Two-way Recording /
Two- way Transfer Users)
Allows the use of Two-way Recording/Two-way Transfer
CTI Licence
Allows the use of the 3rd Party CTI interface.
Cellular Phone Extension
Allows the use of cellular phone extensions.
CA Pro
CA Supervisor
Communication Assistant
(CA) User
CA Operator Console
CA Network
CA Thin Client
CSTA Multiplexer
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2-4 Activation Keys (3)
Distributed Activation Key List
Item
IP Trunks
Overview
Allows the use of IP trunks
Type/Note
H.323 / SIP
IP Telephone Capacity Allows the ports of IP Telephones
30 ports are pre-installed (*1)
IP Telephone
Allows the use of IP Telephones
8 telephones are pre-installed (*1)
One-look Network
Allows the use of multi-site connections
using One-look network feature.
Unified Messaging
System (Features)
REC Time Expansion / Two-way REC
Control / Message Backup
Unified Messaging
System (UM Ports)
Allows the use of Unified Messaging
(UM) ports
Unified Messaging
System (UM Ports)
Allows the use of an e-mail (IMAP4)
client and e-mail notification (voice/fax
messages).
Note: (*1) Up to 30 IP-Extensions can be used without needing any of the optional “IP Telephone
Capacity” activation keys. However, when using IP extensions (over 8), you must
purchase “IP Telephone” Activation Keys.
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2-4 Activation Keys (4)
How to Configure Activation Key (Example)
System Configuration
Service and peripheral
System
Master Unit
ISP
Master
Unit
1) One-Look Networking
2) 38 IP(NT,UT) Extension
3) 10 IP(H323/SIP) Trunk
4) 4channel,15H-UM Recording
5) 30 2way-Recording users
Slave
Unit
1) One-Look Networking
2) 30 3rd vender SIP Extension (Free AK)
3) 1 PRI30
4) 10 2way-Recoring users
SIP Trunk
IP
Network
Slave Unit
Equipment/Service
Necessary Activation Keys
System
PTSN
ISND/PRI
Master
Unit
Slave
Unit
Item
1) One-Look Networking
2) 50 IP Phone Installation
3) 16 IP Trunk
4) 10+20 IP PT (8 free)
5) 4 channel UM ports
6) Record time Expansion
7) 2Way REC all users
1) One-Look Networking
Model Number
KX-NSN001
KX-NSM005
KX-NSM116
KX-NSM510,520
KX-NSU104
KX-NSU001
KX-NSU399
KX-NSN001
2) 10+20 SIP Extension
3) 2Way REC 20 users
KX-NSM710,720
KX-NSU320
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Chapter 3
How to Configure One-look Networking
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3-1 Registration of New Slave Unit
Procedure to register a New Slave Unit.
To add (register) the slave unit to the master unit, the master unit must be in
slave unit registration mode.
Adding the slave unit flow chart
1
Launch the KX-NS1000 as a Slave unit (Easy Setup Wizard).
-> Slave side
2
Add a slave unit to the master unit on Web MC (Add Site Wizard).
-> Master side
3
Be the master unit in Slave unit registration mode
(Slave Unit Registration Wizard).
-> Master side
* No.1 is available after No.2.
* Activation Keys are required for both the Master unit and the slave unit.
For details, refer to the Activation Key part.
* However, the units with different versions of programs may not connect each other.
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3-2 Easy Setup Wizard : Slave side (1)
1
2
Connect the PC to KX-NS1000, and launch “Easy Setup Wizard”.
For details about Easy Setup Wizard, refer to the “Initial Set Up” part.
In this part, only different points from configuring the Master unit are
explained.
Location Setting Screen
1. Select “Slave” as a PBX type, and
specify the IP address of the Master. *
* If the slave is located on the same network with the Master, it is unnecessary to specify
the IP address of the Master.
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3-2 Easy Setup Wizard : Slave side (2)
3
PBX Setting Screen
1. Site name is fixed.
(Will be downloaded from the Master.)
2. Set Time Zone and Local Time.
4
LAN Setting Screen
1. Set the LAN settings for the slave unit.
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3-2 Easy Setup Wizard : Slave side (3)
5
Registration Setting Screen
1. Select “Active” to enable One-look networking.
* You can also enable One-look networking by installing
optional Activation Key file after Easy Setup Wizard.
In any case, Activation Key (Trial or Optional Key File)
is required to use One-look networking.
2. To finish the Easy setup wizard,
click “Finish”.
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1. To reboot the slave unit,
click “OK”.
When Easy Setup Wizard is finished,
the slave unit will reboot automatically
(because LAN setting is changed),
and try to access the Master.
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3-3 Add Site Wizard : Master side (1)
1
Home Screen of the Master unit
Click “Add Site”.
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3-3 Add Site Wizard : Master side (2)
2
PBX Setting Screen
1. Specify a Site name.
2. Set Time Zone and Local Time.
3. Click “Next”.
3
Registration Setting Screen
1. Select IP terminal registration mode.
2. Click “Next”.
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3-3 Add Site Wizard : Master side (3)
4
SNTP Daylight Saving Screen
1. Set SNTP parameters.
2. Click “Next”.
5
Maintenance Setting Screen
1. Set SNMP parameters.
2. Click “Finish”.
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3-3 Add Site Wizard : Master side (4)
6
2. Click “List View”.
1. The new slave unit is added.
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1. Please note the “Site ID”. *
* The “Site ID” is used for when making settings identified by the units.
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3-4 Slave Unit Registration Wizard : Master side (1)
1
Home Screen of the Master unit
Click “List View”.
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3-4 Slave Unit Registration Wizard : Master side (2)
2
Click “Registration”.
3
1. Select slave units to be registered.
2. Click “==>” to move them to “Selected
sites for registration”.
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3-4 Slave Unit Registration Wizard : Master side (3)
4
1. Confirm the slave units.
2. Click “Next”
5
The Registration process will start.
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3-4 Slave Unit Registration Wizard : Master side (4)
6
7
The slave unit to be added will access the Master unit.
(It is also available to launch “Easy Setup Wizard” after launching
“Slave Unit Registration Wizard”.)
The Registration process will be completed.
After registration is completed, the slave unit will reboot automatically.
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3-4 Slave Unit Registration Wizard : Master side (5)
8
After the slave unit reboots and accesses the Master,
the slave will be INS (In-Service).
Home Screen
List View Screen
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3-5 Configuration for the slave units (1)
Common and Individual Unit Settings
To configure One-Look Networking, some setting items must be configured
for each individual unit.
Main Settings
Common Settings (Master)
- Numbering Plan
- COS
- Group Settings
- Extension Settings
- Co Line Settings
- DDI/DID Table
- TRS
- ARS
- etc.
Individual Settings (Master & Slave)
- Slot (Installing Physical and Virtual card)
- Card and port property
- IP Terminal Registration
- Network service (IP address, DHCP server, etc.)
- E-mail Notification
- Data backup / restore
- etc.
“Common settings” include Numbering Plan, COS, Group settings, etc.
“Individual Settings” include Installing Physical and Virtual cards, IP terminal registration, etc.
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3-5 Configuration for the slave units (2)
How to configure each individual unit
To configure each unit, select the unit via the Web MC.
There are two ways to select the desired unit.
1
Via “Home Screen”
Right-click the unit to be
configured, and select
“Maintenance” or “Setup”
or “Direct Login”.
2
Via Drop-Down Menu
Select the unit to be configured
from the pull-down menu.
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3-6 About the Site ID
The Site ID is used for “Common settings”.
The Site ID is assigned to each unit via the “Add Site” wizard.
On the PBX setting screen, the Site ID is used instead of “Site name”.
Extension Setting example
“Site” column
* The “Site ID” is used for “CO Line Settings”, “DIL Table & port Settings”, “Doorphone”,
“External Relay”, “External Sensor”, etc.
* To confirm the Site ID, click “List View” on the Home screen.
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Chapter 4
QSIG Networking
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4-1 Overview
Connections between different PBX systems / types via QSIG
PBXs (KX-NS1000, KX-TDE, KX-NCP) can be connected to each other via ISDN
private network or VoIP network (H.323), and provide QSIG features.
Programming is same as existing NCP/TDE programming.
KX-TDE/NCP
KX-NS1000 (Master)
QSIG
Networking
KX-NS1000 (Master)
- When using QSIG enhanced features, activation keys are needed.
- When using QSIG enhanced features, KX-TDE / NCP must be with MPR software version 4.1000 or
later.
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Thank you !
The END
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