Revised February 28, 2018
Revision 7 of DOCU210, © Copyright
Page 4 of 16
1
Overview
Important:
SNOM 300 VoIP phones are no longer supported in Canada. They are only supported on TPC
systems in the US.
The SNOM 300 VoIP phone is a corded Session Initiation Protocol (SIP) phone with
built-in ATA functionality. The VoIP phone is user-friendly with two-line LCD display that
shows call information, and has a menu-driven user interface that provides simple
feature management. It is also a very effective phone that has six user or administrator
configurable (or carrier-preconfigurable) function keys, two Ethernet ports allowing you
to connect to a LAN and a PC at the same time, and can be programmed for up to six
VoIP accounts. The SNOM 300 also uses Secure Real-time Transport Protocol (SRTP)
and Session Initiation Protocol (SIP) security standards making this phone perfectly
suited for use at a rigsite environment.
Important
:
911 cannot be dialed from this phone. For quick reference, please write down the local
emergency number and attach it to the phone.
1.1 SNOM 300 Phone Basic Specifications
Safety
: IEC 60950-1:2001, CB Test Certificate: DE 2-013297
Certifications
: FCC Class B, CE Mark
Power consumption
: 1.7 – 2.7 watts
Power
: 5 V DC
1 x LAN, 1 x PC
: RJ45 (Ethernet)
Ethernet
: 2x IEEE 802.3 10/100 Mbps switch
Power over Ethernet
: IEEE 802.3af, Class 1
1.2 Terms of Reference
Term
Explanation
IP Phone
SNOM 300
DHCP
Dynamic Host Control Protocol. A common protocol used to automatically
configure network devices.
IP Address
The TCP/IP address. For example 192.168.1.100
IP
Internet Protocol. A data communications protocol.
Straight-through
A type of Ethernet cable that allows devices to communicate with each other
