Data networking

• MAC address (IEEE 802.3)

• IPv4 (RFC 791) upgradeable to v6 (RFC 1883)

• Address Resolution Protocol (ARP)

• DNS-A record (RFC 1706), SRV record (RFC 2782)

• Dynamic Host Configuration Protocol (DHCP) client (RFC 2131)

• Internet Control Message Protocol (ICMP) (RFC 792)

• TCP (RFC 793)

• User Datagram Protocol (UDP) (RFC 768)

• Real Time Protocol (RTP) (RFC 1889) (RFC 1890)

• Real Time Control Protocol (RTCP) (RFC 1889)

• Differentiated Services (DiffServ) (RFC 2475), type of service (ToS) (RFC 791/1349)

• Simple Network Time Protocol (SNTP) (RFC 2030)

Voice gateway

• Session Initiation Protocol (SIP) v2 (RFC 3261, 3262, 3263, 3264)

• SIP proxy redundancy - dynamic via DNS SRV, A records deregistration with primary SIP proxy server

• SIP support in network address translation (NAT) networks (including Serial Tunnel [STUN])

• Highly secure (encrypted) calling via prestandard implementation of Secure RTP

• Codec name assignment

Voice algorithms

• G.711 (A-law and μ-law)

• G.726 (16/24/32/40 kbps)

• G.729 A

• G.723.1 (6.3 kbps, 5.3 kbps)

• Dynamic payload

• Adjustable audio frames per packet

Fax capability

• Fax tone detection pass-through

• Fax pass-though - using G.711

• Dual-tone multifrequency (DTMF): in-band and out-of-band (RFC 2833) (SIP info)

• Flexible dial plan support with interdigit timers and IP dialing

• Call progress tone generation

• Jitter buffer - adaptive

• Frame loss concealment

• Full duplex audio

• Echo cancellation (G.165/G.168)

• Voice activity detection (VAD) with silence suppression

• Attenuation/gain adjustments

• Flash hook timer

• Message waiting indicator (MWI) tones

• Visual messaging waiting indicator (VMWI) via frequency shift keying (FSK)

• Polarity control

• Hook flash event signaling

• Caller ID generation (name and number) - Bellcore, DTMF, European Telecommunications

 

Standards Institute (ETSI)

• Music on hold client

• Streaming audio server - up to 10 sessions

Security

• Password-protected system reset to factory default

• Password-protected administrator and user access authority

• Provisioning/configuration/authentication:

• HTTPS with factory-installed client certificate

• HTTP digest - encrypted authentication via MD5 (RFC 1321)

• Up to 256-bit Advanced Encryption Standard (AES) encryption

Provisioning, administration, and maintenance

• Web browser administration and configuration via integral web server

• Telephone keypad configuration with interactive voice prompts

• Automated provisioning and upgrade via HTTPS, HTTP, Trivial File Transfer Protocol (TFTP)

• Asynchronous notification of upgrade availability via NOTIFY

• Nonintrusive, in-service upgrades

• Report generation and event logging

• Stats in BYE message

• Syslog and debug server records - per-line configurable web browser

Physical interfaces

• One 10BASE-T RJ-45 Ethernet port (IEEE 802.3)

• 2 RJ-11 FXS phone ports - for analog circuit telephone device (tip/ring)

Subscriber line interface circuit (SLIC)

• Ring voltage: 40-55 volts root mean square (Vrms) configurable *

• Ring frequency: 10-40 Hz *

• Ring waveform: trapezoidal and sinusoidal *

• Maximum ringer load: 3 ringer equivalence numbers (RENs)

• On-hook/off-hook characteristics:

• On-hook voltage (tip/ring): -50V nominal

• Off-hook current: 25 mA min

• Terminating impedance: 8 configurable settings, including North America 600 ohms, European CTR21

Regulatory compliance

FCC (Part 15, Class B), cUL, CE, IC-003, A-Tick

Power supply

• DC input voltage: +5V DC at 2.0A max.

• Power consumption: 5W

• Switching type (100-240V) automatic

• Power adapter: 100-240V - 50-60 Hz (26-34 VA) AC input, 1.8 m cord

Indicator lights/LED

Phone1, Phone2, Internet, Power

Documentation

• Quick-start installation and configuration guide

• User guide

• Administration guide - service providers only

• Provisioning guide - service providers only

Environmental

Dimensions

W x H x D

3.98 x 3.98 x 1.10 in.

(101 x 101 x 28 mm)

Unit weight

5.40 oz (153 g)

Operating temp.

32º to 113ºF (0º to 45ºC)

Storage temp.

-77º to 158ºF (-25º to 70ºC)

Operating humidity

10% to 90% noncondensing

Storage humidity

10% to 90% noncondensing

Package Contents

• Cisco PAP2T Internet Phone Adapter with 2 VoIP Ports

• Power adapter

• RJ-45 Ethernet cable

• Quick installation guide