Patton Smartlink 4021 VoIP

Patton SmartLink 4021
Patton 4021 Analog VoIP SoHo Router
The SmartLink 4020 VoIP SoHo Router connects your LAN, standard analog phones, and fax to any IP network. This full-featured IP router includes VPN/Security and Quality of Service for converged low-cost sales-office/telecommuter voice data communications.

SL4021/EUI SmartLink 1 FXS VoIP Gateway-Router, 2x 10/100bTX, EUI power
SL4022/EUI SmartLink 2 FXS VoIP Gateway-Router, 2x 10/100bTX, EUI power

For Pricing and Information
610-399-3911
610-399-4593 FAX

The SmartLink VoIP SoHo Router provides transparent connectivity for analog phones and faxes to the world of Internet voice. Connecting to any analog phone, fax or PBX, the SmartLink product is an effective and flexible solution for small offices and telecommuters to access Internet-based telephone services and corporate intranet systems across established LAN and Internet connections like xDSL and cable modems.

The Patton SmartLink 4021 provides two RJ-45 Ethernet ports and one FXS (RJ-11) analog phone port. The Patton SmartLink 4022 provides two RJ-45 Ethernet ports and two FXS (RJ-11) analog phone ports. Front panel LEDs quickly show at-a-glance the status of the system, LAN, WAN, and phone ports.

A full suite of IP features (DHCP, NAT/PAT, NTP and VPN) are available to LAN devices attached downstream. VLAN tagging and prioritization enables voice traffic to be handled before data traffic. Support for PPPoE and IPSEC tunneling simplifies extending corporate intranet services to remote teleworkers.

The web interface offers two levels of configuration access for the network operator and end user. The friendly web interface and product labeling (Phone, LAN, WAN etc.) to help ensure a trouble-free installation for the end user. Configuration and firmware can be downloaded from a TFTP server.

The SmartLink is SIP standard compliant, so it can be used with most SIP-based telephony services. Analog phones attached to the SmartLink can use such advanced voice calling features as call forwarding, caller ID, 3-way calling, call holding, call retrieval and call transfer.

VoIP Integration
Using Patton’s SmartLink VoIP SoHo routers with FXS supports seamless access to Internet telephony and data.

Model 4022 application diagram A

LAN/WAN QoS & Router
As a premise router, the SmartLink offers voice and complete Internet access. With dual 10/100 Ethernet ports, the SmartLink connects hosts to your LAN with VLAN tagging, DHCP server/client, and Firewall/ACL services. Use PPPoE and IPSEC VPN with DES, 3DES, and AES encryption and bring your voice and data to the WAN through a single and secure network connection.

Model 4022 application diagram B

Voice Connectivity	2-wire Loopstart, RJ-11/12 Short haul loop 1.1 km @3REN Caller-ID Type-1/2 FSK and ITU V.23/Bell 202 generation
Connectivity	2 10/100 Full Duplex/Autosensing Ethernet RJ-45
Voice Processing (signalling dependent)	SIP MGCP • Packet Cable NCS 1.0 • IETF MGCP 1.0 Voice codes • G.711 A-Law/µ-Law (64 kbps) • G.726 (ADPCM 40, 32, 24, 16 kbps) • G.723.1 (5.3 or 6.3 kbps) • G.729ab (8 kbps) G.168 echo cancellation 4 parallel voice connections DTMF detection and generation Carrier tone detection and generation Silence suppression and comfort noise Configurable dejitter buffer DTFM in-band & out-of-band Configurable transmit packet length RTP/RTCP (RFC 1889) STUN
Fax and Modem Support	G.711 transparent FAX T.38 Fax relay (9.6 k, 14.4 k)
Voice Services/Features	Anonymous CallerID block Call blocking Call forward—on busy Call forward—selective Call forward—unconditional Call hold/retrieve Call return Call transfer—blind Call transfer—with consultation Call waiting/retrieval Caller-ID Conference drop Conferencing (3-way calling) Distinctive ring Do not disturb Hotline calling Incoming CallerID on/off IP URL dialing Message waiting indication Self-caller ID block Speed dial Voicemail message retrieval Warmline calling
IP Services	IPv4 router; RIPv1, v2 (RFC 1058 and 2453) IP filtering NAPT NTP DMZ DHCP client & server PPPoE IPSEC VPN Programmable static routes ICMP redirect (RFC 792); Packet fragmentation DiffServe/ToS set or queue per header bits VLAN support 802.1p/q AES/DES/3DES Encryption
Management	Browser configuration interface Multilevel security access TFTP & HTTP configuration & firmware loading SNMP v2 agent (MIB II and private MIB) Syslog support
Operating Environment	Operating temperature: 0-40°C (32–104°F) Operating humidity: 5-80% (non condensing) )
System	Power: 100-240 VAC (50/60 Hz)
Compliance	EMC compliance: EN55022 and EN55024 Safety compliance: EN 50950 CE compliance FCC Part 15 Class B

SL4021/EUI SmartLink 1 FXS VoIP Gateway-Router, 2x 10/100bTX, EUI power
SL4022/EUI SmartLink 2 FXS VoIP Gateway-Router, 2x 10/100bTX, EUI power

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