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Condition: New
Mediatrix 512 Liaison
Two FXS Ports
ADSL Uplink
RJ-45 LAN Port
Product Description
The Mediatrix 512 Liaison is the next generation of residential
products and brings convergence to a variety of home telephony and data
services. The Mediatrix Liaison combines a VoIP gateway, a
broadband modem and various data interfaces. The Mediatrix 512 Liaison
is the ideal residential IP device designed to open a whole new world
of telecommunications possibilities for end-users. Valuable management
and provisioning features and field proven SIP technology make the
Mediatrix Liaison an essential component of any VoIP network.
With
a diverse set of management tools, the Mediatrix Liaison facilitates
the deployment of VoIP and network applications. Service providers as
well as enterprise promoting teleworking can take advantage of this
all-in-one product to connect residential and SOHO workers.
As all other Mediatrix devices, the Liaison provides a convenient web
interface, giving users access to the unit for initial set-up. The
device can also auto-provision its configuration by fetching its
encrypted profile from a TFTP or HTTP server, thereby making
installation secure and transparent to the end-users. To further
facilitate deployments, factory loaded configurations are possible.
In addition, an optional intelligent PSTN bypass allows the Mediatrix
Liaison user to make emergency calls and maintain its phone service in
the event of a power outage or network failure. The bypass can be
activated automatically when a specific digit sequence is dialled, such
as 911.
Mediatrix 512 Liaison Features & Functionality
Voice Functionalities
- Carrier-grade voice quality
- T.38 support
- PSTN bypass option available for emergency calls
Ease of configuration and management
- Automatic firmware and configuration file download
- SNMPv3 and web management
- TFTP or HTTP auto-provisioning
Network functionalities
- NAPT / Firewall
- PPPoE, PPPoA and DHCP client
- Interoperable with equipment from leading industry vendors
Enhanced Telephony Features
- Dual SIP Proxy (primary, secondary) support via DNS SRV
- Re-registration with Primary SIP Proxy
- Codec selection: G.711 (a-law and m-law), G.723.1, G.726, G.729A
- T.38, fax tone detection and pass-through on G.711
- Inter-digit timer and IP dialing
- Echo Cancellation / Dynamic Jitter Buffer / Voice Activity Detection / Silence Suppression
- Message Waiting Indication, including via FSK
- Flash hook event signaling
- Caller ID Generation (Name & Number) as per Bellcore DTMF or FSK
- Multiple country tone support
- Call Forward / Call Transfer / Conference Call / Call Waiting
- PSTN Bypass on power failure / loss of WAN / special number dialing
Enhanced ADSL Features
- ADSL, ADSL2, ADSL 2+, ADSL G-lite
- Up to 8 Mbps downstream, and 832 Kbps upstream
- Internal splitter included to separate voice and DSL traffic
- VPN support with bridging and routing
- Connect automatically or on demand
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