Yealink W60P Administrator's Guide

Setting Up Your System
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send packets to iAddr: port1through eAddr: port2 only if iAddr: port1 has previously sent a
packet to hAddr: any. "Any" means the port number which doesn't matter.
Port Restricted Cone NAT
Port restricted cone NAT works in a similar way like full cone NAT. A public host (hAddr:hPort)
can send packets to iAddr: port1through eAddr: port2 only if iAddr: port1 has previously sent a
packet to hAddr: hPort.
NAT Traversal
In the VoIP environment, NAT breaks end-to-end connectivity.
AT traversal is a general term for techniques that establish and maintain IP connections
traversing NAT gateways, typically required for client-to-client networking applications,
especially for VoIP deployments. Yealink IP phones support three NAT traversal techniques:
manual NAT, STUN and ICE. If manual NAT and STUN are all enabled, the IP phone will use the
manually configured external IP address for NAT traversal. The TURN protocol is used as part of
the ICE approach to NAT traversal.
Manual NAT (Static NAT)
Manual NAT helps IP connections traverse NAT gateways without the third-party network
server (STUN/TURN server). If manual NAT feature is enabled, the configured public IP address
and port can be carried in the SIP requests or RTP packets, in which the other party obtains the
phone’s public address. It is useful to reduce the cost of the company’s network deployment.

Yealink W60P Specifications

General

Mounting	Desk/Wall
Handset type	Wireless handset
Product type	IP Phone
Product color	Black, Silver
Wall mountable	Yes
Standby time	400 h
AC adapter input voltage	100 - 240 V
Battery technology	Lithium
Headset connectivity	3.5 mm
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
Ethernet LAN (RJ-45) ports	1
Maximum indoor range	50 m
Maximum outdoor range	300 m
Lines quantity	- lines
Phonebook capacity	500 entries
Number of handles included	1 pc(s)
Display diagonal	2.4 \
Display resolution	240 x 320 pixels
Voice codecs	AMR-WB, G.722, OPUS
Number of melodies	9
Security algorithms	SRTP, SSL/TLS
Networking standards	IEEE 802.1Q, IEEE 802.1p, IEEE 802.3af
Ethernet LAN data rates	10, 100 Mbit/s
Ethernet LAN interface type	Fast Ethernet
Volume control	Digital
Keypad number of keys	12
Number of function keys	6
Operating temperature (T-T)	-10 - 50 °C
Operating relative humidity (H-H)	10 - 95 %
Harmonized System (HS) code	85171800

Weight and Dimensions

Weight	7500 g
Package depth	95 mm
Package width	196 mm
Package height	205 mm
Package weight	8300 g
Base dimensions	100 x 25.1 x 130 mm
Handset dimensions (WxDxH)	53 x 20.3 x 175 mm