VOWIFI SOLUTION » Presentation Name Month Year

VoWiFi Overview Integrates seamlessly with your existing telephone system Integrates with all major clinical information systems, nurse call systems, patient monitoring systems and more Utilizes IEEE standards for seamless integration toward your existing LAN and WLAN infrastructure Supports 802.11 a/b/g/n radio Supports 802.11i (WPA, WPA2) for high security Supports 802.11e (WMM) for superior QoS Supports WMM Power Save (U-APSD) for extremely long battery life Presentation Name Month Year 2

Key Benefits of VoWiFi Lower initial investment if voice grade WLAN is in place Leverage IEEE Standards 802.11 platform Leverage WLAN infrastructure investment Leverages existing IT/IS departmental competence Superior purpose-built VoWiFi handset portfolio Manage voice & data applications on one network Presentation Name Month Year 3

Interoperability Partners [ IP-DECT & VoWiFi ] Interoperability Partners Focus on Infrastructure IP-PBX with SIP WLAN Infrastructure Distr. Antenna Systems Presentation Name Month Year

VoWiFi Solution: TDM PBX LOCAL AREA NETWORK (LAN) Ascom IMS2 Existing Infrastructure Access Points PSTN TDM PBX WLAN Controller T1 Interfaces Ascom Handsets Ascom T1 VoIP Gateway Presentation Name Month Year 5

VoWiFi Solution: IP-PBX Ascom IMS2 Existing Infrastructure LOCAL AREA NETWORK (LAN) IP- PBX H.323 SIP Access Points PSTN WLAN Controller Ascom Handsets Presentation Name Month Year 6

* Additional Equipment Required for PTT. i62 VoWiFi Handset Software license upgrades to Messenger & Protector Supports 802.11a/b/g/n Professional messaging Personal alarm button Vibrator & loudspeaker mode Three programmable soft keys Nine programmable hot keys OTA software downloads & configuration Push-To-Talk* Local, central & company phonebook Access Point Location Water, dust & chemical resistant for easy disinfection Large illuminated color display Standard hinged belt clip Battery: up to 15 hr talk, 100 hr standby Lightweight: 4.18 oz Headsets: standard 2.5 mm * Additional Equipment Required for PTT. 7

i62 Handset Accessories DESKTOP CHARGER Basic or advanced (programming) MODULAR RACK CHARGERS Up to six handsets or batteries ACCESSORIES Leather case, swivel clip, security string HEADSET OPTIONS Standard 2.5 mm jack Presentation Name Month Year

T1 VoIP Gateway High reliability appliance, contains no moving parts [ VoWiFi & IP-DECT ] T1 VoIP Gateway High reliability appliance, contains no moving parts Provides a telephony interface toward a PBX PRI support: 5ESS, QSIG, NI-2, DMS100, T1 CAS (E&M) Supports all typical telephony services/features IP to IP call switching handled within (Gatekeeper) 19” rack mountable (1U), stackable Two Ethernet ports with separate addressing Two T1 ports per gateway Up to 46 simultaneous speech channels toward PBX Power over Ethernet (PoE) support Redundancy planning Single management of multiple gateways via web browser Presentation Name Month Year

* Additional Equipment Required for PTT. [ VoWiFi & IP-DECT ] Analog VoIP Gateway Provides PBX analog port interfaces for IP-DECT & VoWiFi systems Compact, embedded appliance with five Ethernet ports (one WAN, four LAN) Eight analog (FXO) ports per Gateway Supports activation of PBX feature codes (Transfer, Hold, etc.) Supports delivery of Message Waiting Indication Supports Presentation of Caller Line Identity (Name and Number) Built-in Meet Me Conferencing for Push-To-Talk* solutions Web-based intuitive GUI for easy administration * Additional Equipment Required for PTT. Presentation Name Month Year

* Additional Equipment Required for PTT. [ VoWiFi & IP-DECT ] Ascom Voice Appliance Provides enhanced services for voice communication systems: - Meet-me conference unit for Push-to-Talk* and IGC - Call manager to expand Analog VoIP Gateway systems Appliance hardware with Asterisk Business Edition software Supports a SIP trunk interface to the Ascom T1 VoIP Gateway Supports TDM interfaces (T1 and Analog FXO) Easy to manage conference rooms with advanced options: Shutdown conference when originator exits call Maximum 50 participants in a single conference room 75 concurrent calls * Additional Equipment Required for PTT. Presentation Name Month Year

Redundancy & Disaster Recovery [ VoWiFi & IP-DECT ] Redundancy & Disaster Recovery Presentation Name Month Year

Emergency Notification System (ENS) [ VoWiFi & IP-DECT ] Emergency Notification System (ENS) Presentation Name Month Year