1 Version 2.0 Rev1.2 4 Sep., 2012

2 ■ ext with one system ■ Expandability with AK IP Base Communication System by succeeding the functionality & operability of current system (NCP/TDA/TDE) ① Flexibility ■ One-look Networking ■ One Look Networking Survivability … 3. ⑥ Networking ■ Remote Version up ■ Web Program ■ Batch Programming ⑦ Maintenance ■ Compatibility with current Terminal ■ Legacy Gateway … 1. ③ Backward ■ Expand Resource ■ E mail Integration ④ Mobile Worker Remote IP extension ■ SBC-GW … 6. ⑤ Remote Office ■ Cost effective ■ New IP Terminal Lineup ■ New SIP DECT Terminal … 2,4,5 ⑧ Terminal ■ Unified Message (Outlook Integration) ■ In-Skin real VM ② In-Skin UM NS1000 Product Overview w/V2.0

3. Version 1.0Version 2.0 Concept Replacement demand ( IP-configuration ) One box solution Replacement demand Network Customer Expand terminal lineup Main Unit Built-in Voic Expandability by activation key ( Reduce management cost, TTM ） System connection with NCP/TDE(TDA) ( Use NCP/TDE(TDA) as Legacy box) Network One look mode ( Full feature transparency mode ) Q-Sig Network mode One Look Networking Survivability Remote easy SIP-MLT connection using 3 rd party equipment. Terminal < Current & New IP terminal ＞ Full PBX function : NT series Full PBX function : Current DECT Price and Basic performance : UT series Add UT248/UT670 New SIP based DECT line up Expand IP-PT capacity ( single cabinet 128 -> 256 ) Application Communication Assistant 3 rd Party Application Call centre, Mobile soft phone Enhance basic call handling ( Transfer function for counterpath ) Utilize PSDN to expand solution Expand the business chance (Approach Replacement demand and Network customers) NS1000 V2.0 Outline

4 #Items 1Legacy-GW 2New IPPT NT5XX 3One Look Networking Survivability 4SIP-MLT (UT248,UT670 ) 5 SIP based DECT （ UDS124 / UDT111,121,131 ） 6 SIP-MLT Easy Installation at Remote Location (External SBC) 7Expand NT terminal capacity (128 -> 256 / Cabinet) V2.0 Key Feature Enhancement List

5 CategoryContents Option Trunk cards Extension cards Doorphone, Relay control card Terminal Proprietary phone SLT Cell Station DECT Personal Station Doorphone Terminal Can use installed system at customer site. Same functionality, Centralized programming. Replacement demand : Target customer -> Existing TDA/TDE/NCP users IP migration from TDM system by minimizing new investigation Stacking Master CardStacking Slave Card Use MPR SlotUse PSTN slot Dedicate Cable Current Product NS1000 or Legacy Gateway 1 Use current sales channel Replacement sales is common Price competitiveness by backward compatibility Make opportunity to knock the Panasonic user. IP Migration with TDM Good effect for current product

6 Master Unit NCP500 NCP1000 STACK-S card STACK-M card Site #1 Site #2 Site #3 Site #4 ： LAN Stacking Slave Slave Units Stacking Slave IP Networking Use NCP/TDE （ TDA ） as a legacy GW by making a master-slave connection with NS1000. Dedicated cable NS1000GW The length of the cable ： 2M Legacy Gateway Master: Jan Legacy Gateway Slave: NCP ( Jan ) TDE/TDA ( Jan ) Legacy Gateway 2

7 New IPPT NT5XX series (MGCP based) Design is based on UT series, and Key arrangement is based on NT series SP-PHONE key is placed lower right Frequently used key (TRANSFER, HOLD, REDIAL) are placed on bottom line. KX-NT543/546 for V2.0

8 Approach network customers by One-look Networking Survivability Improvement by this function 1. Master system failure -> Pre-assigned slave cabinet becomes master. 2. Network failure ( Isolated ) -> Slave unit works as stand alone mode. 3. Secondary registration ( Terminal loose contact with Primary NS ) -> Terminal will be registered to pre-assigned Secondary NS. ・システムの分散配置で 拠点間のシームレス化！ （状態表示、着信分配） Increase the demand of network Carrier IP service become popular Standard function for IP-PBX Survivability is mandatory for network Full feature transparency Server less Single Site Home Worker Mobile Worker Multi Site phone mail ＰＣ Cell Phone phone ＰＣ ＰＢＸ Diversification of work style Network Configuration Image IP-NW Master Slave 2 1 One-look Networking Survivability Summary 3

9 4 NS1000 are connected as One look. And Slave 1 is assigned as “Backup Master”. MasterBackup Master (Slave1) Slave2Slave3 Slave1 When Master died Slave1 become temporary master to run rest of system under One-look network. One-look Networking Survivability 1 1.Backup-master Mode

10 Master Slave2Slave3 Slave1 4 NS1000 are connected as One look. If Slave can’t communicate neither Master or Back up master like when VPN network down all slave unit can’t talk to Master. Then each Slave become Isolated mode and run by itself but with some limitation. Isolated mode One-look Networking Survivability 2 2.Isolated Mode

11 Master Slave1 When the IPPT has no communication between NS where they Primary belong to then those IPPT can divert to connect secondary NS. IPPT mean UT/NT/UDT(SIP based DECT) except IPCS. The feature is slightly differ from that you knew same feature for TDE/NCP. Please refer PPT explain detail of this feature. One-look Networking Survivability 3 3.Automatic Rerouting to Secondary PBX

12 General office users Compatible with new Panasonic IP-PBX, Asterisk and Broadsoft 4.4 inch monochrome LCD Paper label free (Self labeling) High quality wideband voice (Handset, Headset and Speaker phone) 3-way conference call XML (refer separate PPT explain XML) Built-in Bluetooth module for headset EHS (Electric hook switch) for Plantronics 2 * 1GbE ports, PoE Green (Low standby power consumption) KX-UT248 Standard Terminal Lineup 1 (UT248)

13 KX-UT670 Executives and Vertical markets Compatible with new Panasonic IP- PBX*, Asterisk and Broadsoft 7-inch touch screen Programmable (JAVA*, XML*) Full-Duplex High quality wideband voice (Handset, Headset and Speaker phone) High quality video (H.264 / 720P) 2 x 1GbE ports, PoE Green (Low standby power consumption) SMART DESK PHONE EU *Future Terminal Lineup 2 (UT670)

14 Specifications Model No.KX-UDS124 Type 4ch wideband audio CS Max. simultaneous calls 4 Wideband AudioYes Power supply PoE (IEEE 802.3af) AC adaptor （ optional ） CODEC (IP)G.722, G.711, G.729a LAN port 10 base-T / 100 base- TX VLAN Yes (VLAN Tagging) Firmware upgradeYes DECT encryptionYes HandoverYes CS model Terminal Lineup 3 ( SIP-CS ) 4ch wideband audio CS By Future Ver. up

15 KX-UDT111KX-UDT121 TypeStandardSlim & Light Appearance Target Users General Offices Roaming work place e.g. Retail, Hospital, Elderly Home, Hotel Dust and water proof-- Tough -- BluetoothNOYES LCD1.8 inch color VibrationYES Text messageNOYES(Enhance) BatteryNi-MHLi ion Differentiation by housing design matched to target user’s work place Terminal Lineup 4 ( New DECT Terminal )

16 Add New High end model in addition to UT series and New MGCP base IPPT series NT5XX. Add New SIP based DECT series in addition to current DECT terminals NT Series DECT series UDT （ SIP ） series UT113/123 UT133 UT136 UT248 UT670 UT （ SIP ） Series NT366 NT346 NT343 NT321 PBX full functionality Price 、 Voice Quality Ｗ T115 TCA175 TCA275 TCA364 UDT111 UDT121 PBX full functionality Price 、 Voice Quality New Model Terminal Summary By Future Ver. up NT543 NT546

17 Local R TEL1 Local Global Remote office NS1000 Head Quarters Global G G G SIP Message RTP FIX Global IP R TEL2 Local Global G G TEL3 G G External SBC By using external SBC (session border controller), we will realize a connection (NAT traversal) with remote terminals. Remote office It is not necessary to set up broadband router at remote side. 3rdParty （ Media5/Comdasys ） ■ Easy remote setting SIP-MLT Easy Installation at Remote Location (External SBC)

18 Stand- alone Stacking system One Look Networkin g 1NCP 1TDE/TDA100 1TDE/TDA 200 1TDE/TDA 600 2NCP 2TDE/TDA 100 2TDE/TDA 200 2TDE/TDA 600 Extension(ch) IP IP-PT SIP SIP Phone KX-UT series S-PS(SIP based DECT) 255 Legacy *12044/160/256/30488/320/512/ SLT2036/96/128/24072/192/256/ DPT0040/128/256/25680/256/512/ IP-PT （ NT Series): 128 ⇒２５６ System Capacity - EXT - Expand Target User ( NT phone capacity for telephone heavy user )

19 Stand-aloneStacking system One Look Networking 1NCP 1TDE/TDA100 1TDE/TDA 200 1TDE/TDA 600 2NCP 2TDE/TDA 100 2TDE/TDA 200 2TDE/TDA 600 Trunk(ch) IP256 SIP256 H Legacy30064/120/128/160128/240/256/ LCOT2016/96/128/16032/192/256/ BRI8016/96/128/16032/192/256/ PRI /92/92/11592/184/184/ PRI /120/120/150120/240/240/ T10048/96/96/12096/192/192/ E10060/120/120/150120/240/240/ System Capacity - Trunk -

20 Stand- aloneStacking system One Look Networking 1NCP 1TDE/TDA100 1TDE/TDA 200 1TDE/TDA 600 2NCP 2TDE/TDA 100 2TDE/TDA 200 2TDE/TDA 600 CS (pcs) DPT-CS (2ch)0011/32/32/3222/64/64/64128 DPT-CS (8ch)005/16/16/1610/32/32/3264 IP-CS64 *2 128 *2 SIP-CS64 *3 128 *3 PS(DECT)(pcs)512 VM Built-in UM (ch)24 24ch x16 TVA/TVM (ch)0048 (24ch x2)24ch x8 *2 The maximum number of Air Sync Groups is 16. An Air Sync Group can contain up to 16 IP-CSs. *3 The maximum number of Air Sync Groups is 8. An Air Sync Group can contain up to 32 SIP-CSs. System Capacity - Others -

21 END

★ NS1000 V1.5 PBX Product Summary_Rev1_26Apr2012.ppt - 1 st release ★ NS1000 V2.0 PBX Product Summary_Rev1.1_25Jun2012.ppt - Change Version name from V1.5 to V2.0 - Add NT5XX ★ NS1000 V2.0 PBX Product Summary_Rev1.2_4Sep2012.ppt - Delete some of SIP Based DECT models Modification