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T
he SmartLink 4050 SIP Phone series
of VoIP telephones are fully compati-
ble with intranet IP-PBXs and Internet
Telephony Service providers. Suitable for
the corporate desktop or the home/home
office, these feature-rich telephones include
speaker phone, multi-line support, one-
touch dialing, local conferencing capabili-
ties, and a 100-number local phone directo-
ry. Full support is provided for local config-
uration of call handling for busy, call for-
ward, and conditional call forward.
Acting as a telephone set, the SmartLink
4050 replaces a traditional analog tele-
phone while enabling usage of Internet
telephony services. There is no need for
additional wiring or Ethernet hubs because
each phone is equipped with two RJ45
Ethernet adapters. Simply add the SL4050
phones to an existing Ethernet connection
to a desktop PC. Power over Ethernet
(802.3af) support is available as an option-
al accessory to allow for implementation
of a centralized low voltage battery backup
of all onsite SL4050 phones.
SmartLink 4050s can be easily installed
and configured through a local web inter-
face for individual installations. For enter-
prises or service providers in need of large
scale deployments, the SIP phones feature
automatic firmware and configuration
download from a central configuration
server.
A complete replacement of the enterprise
PBX is feasible when the SL4050 phones
are combined with Patton’s SmartLink IP-
PBX and Patton’s Smartnode IP gateways.
The complete VoIP system allows single
site or muti-site integration into a shared
PBX system over an intranet or Internet
connection.
Visit www
.patton.com for more informa-
tion.
Move to the world of VoIP telephony with these full-function SIP phones.
SIP Telephone
SmartLink 4050 Series
VoIP
Multiple Configuration Methods
Use the phone’s keypad, web interface or a cen-
tralized management system (TFTP, FTP, or
Upnp) to configure the SL4050. Use the web
interface for quick and easy setup and configura-
tion
Searchable Local Phone book
Stores up to 200 phone numbers or SIP address-
es and retrieves numbers with name search
capability. Both phones support directories
downloaded from a server.
Dual Ethernet ports
The SL4050 connects to the existing Ethernet
network with no new cable runs
Full VoIP protocol support
Connect to any VoIP service provider using stan-
dards-based SIP
Multi-line Support
The SL4050/10 phone supports up to 10 concur-
rent calls that can easily be switched between
with lighted line buttons. Optionally, the line but-
tons can be set as one touch speed dial buttons.
The SL4050/2 supports two concurrent lines
Rich set of calling features
Conditional call forward on busy, no answer),
call transfer, 3-way calling, call hold/retrieve,
speed dial, voicemail, message waiting, redial,
and more!
✔ Multi-line support—up to 10 concurrent calls
on the 4050/10 and 2 calls on the 4050/2
✔ Built-in speaker phone
✔ Full support for VoIP QoS and VLAN tagging
Easy to use LCD display
hows current date/time, current settings, call
history (missed/received/dialed) and caller ID
SL4050/10
SL4050/2