NEC UX5000 Hardware Manual page 296

Chapter 6 - Specifications and Parts List
Tilt
Wall Mount
RoHS Compliant
Telephony Function
Network Function
6 - 12
IP-CTS Telephone
Adjustable (main body and LCD)
Built-In
Yes
IP-CTS Telephone
Item
Call Protocol
CODEC
Improved Voice
Quality / QoS
Protocol
Plug & Play
Authentication
Protocol
LAN I/F Setting
NAT
Remote
Connection
Security
Management
Function
Explanation
NEC Enhanced SIP / KTS Enhanced SIP
RTP (Audio)
Narrow Band - 3.4kHz Audio Bandwidth
G.711, G.711 Appendix II, G.729a, G.729aB
Wide Band - 7kHz Audio Bandwidth
G.722 - 64kbps
Acoustic Echo Canceller
Adaptive Jitter Buffer
Packet Loss Concealment (G.711 Appendix I)
IEEE802.1p Priority
ToS Value (IP Precedence, Diffserve (DSCP))
TCP/IP (IPv4, TCP, UDP)
TFTP
FTP
HTTP/HTTPS
DNS
DHCP (RFC-1532/1533 compatible)
DHCP (Vendor Extensions)
(RFC-2131/2132 compatible)
Auto Config (NEC proprietary)
IEEE802.1X Supplicant
EAPOL Forwarding (for PC port's supplicant)
Speed (Auto, 100M, 10M)
Duplex (Auto, Full, Half)
Auto-MDI/MDIX (When both Speed and Duplex
are set to Auto)
Tag VLAN (IEEE802.1Q)
Port VLAN (PC Port only)
SupPorts SIP-ALG
VPN Client (IPsec)
Authentication (Call control, XML browser, etc.)
Encryption (Call control, RTP, etc.)
SIP, CDP
QoS
Trouble information notification (NEC proprietary)
Self-test can be performed with the telephone or
with the IP Mhone Manager.
Loopback test of voice media can be performed by
call control server
Chapter 6