De tiptel 3220 is het uitgebreide instapmodel en beschikt over 2 SIP lijnen/ accounts.

Phone Features

• 2 Line (support 2 SIP accounts)
• Support call waiting, call forward, call transfer
• 3-Way Conference
• Call on hold, mute, auto-answer, redial
• Phonebook (500 groups), Blacklist (100 groups), call logs (100 entries)
• 5 Remote Phone Book URL supported
• LDAP DND (Do Not Disturb)
• Volume adjustable, ring tones selectable
• Call Pickup/Group Call Pickup
• BLF (Busy Lamp Fiels)
• Speed Dial
• Intercom
• Daylight Saving
• Network Packet Capture
• Country Ringtone Signal
• Direct IP call
• Auto Redial
• Hotline
• XML Browser
• Hot Desking
• Keypad Lock
• Action URL/URI
• HAC M3/T4 Compatible
• Multi-Languages: English, Dutch, German, France

IP-PBX Features

• HD Voice
• Dial Plan
• SMS, Voicemail, MWI message Notification
• Wideband Codec: G.722
• Narrowband Codec: PCMA, PCMU, G.729, G723_53,G23_63, G23_63, G726_16, G726_24, G726_32, G726_40
• VAD, CNG , Echo Canceller
• Full-Duplex Speakerphone

Security Features

• Support HTTPS (SSL)
• Support SRTP for Voice Data Encryption
• Support Login for Administration
• SIP Over TLS

Network Features

• SIP V1(RFC2543), V2(RFC3261)
• Static IP/DHCP for IP configuration
• 3 DTMF modes: In-Band, RFC2833, SIP INFO
• HTTP/HTTPS Web Server for Management
• NTP for Auto Time Setting
• TFTP/FTP/HTTP/HTTPS client API
• 802.1Q VLAN

Administration Features

• Auto provisioning using
• FTP/TFTP/HTTP/HTTPS/PnP
• Dial through IP PBX Using Phone Number
• Dial through IP PBX Using URL Address
• Configuration Managements with Web, Keypad on the phone, and Auto Provisioning
• SNMP
• TR069

Physical Features

• Audiocodes Chipset
• 2.3 132×64 Graphical LCD with Backlight
• 34 Keys (with 4 Soft Keys)
• 4 LED Lights (1 Power Light, 2 Account Lights and 1 Voice Mail Light)
• RJ9 Handset Jack and Headset Jack
• 2 RJ45 10/100M Ethernet Jacks
• AC Power Adapter: Input: AC 100-240V; Output: DC 5V/1.2A PoE: IEEE 802.3af

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