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System Specifications
Call Feature
W (Ca
Waiting
all Forward
ll Tr
n
er
RFC 3842
nce Call w/Media Server (PBX support)
Conference Call w/Local mixer
all Log
ia
P
an
OS Tagg
n
Diffserv Ta
in
VLAN Tagg
ng
e
w
rk Fe
re
P
IP
PPP
E
lien
DHCP C
ien
i
I
WEB/FTP/TFTP Firmware Upgra
onfi
uration Backup/Restore
FTP, HTTP Auto-provisioning/Firmware Upgra
utbound Proxy
STUN
RFC3489
Manual Confi
ured SIP and RTP (Fake Address
NAT Keep Alive
Audio Codec
DS
.711a
.722.2
72
1
.726
16/24/32/40
.729a
IP
A
RFC 3261 SIP: Session Initiation Protoco
RF
2
27
DP
RFC 3264 An O
er/Answer Model with SD
RFC 3550 RTP
RF
1890 RT
P
RFC 3608 DNS SRV
Hardware Specifications
wo 10/100M Et
ernet RJ-45
ort
For LAN & PC
icro
one Port an
Ear
one Port (3.5 mm)
One 4-pin RJ-9 for phon
uild-in
ull-duplex speaker/microphone
estore Factory Defaults/Reboot button
LCD displa
: 2 lines x 16 characters Mono text
ower over Ethernet (802.3af)(V301-T1 only)
One RJ11 port
or Li
eline (V301L-T1 onl
)
Physical Specifications
• Dimensions: 165 (W) x 91.5 (D) x 208 (H) mm
• Weight: 465 g
Environmental Specifications
perat
ng Env
ronmen
• Operating temperature: 0°C ~ 40°C
• Operating humidity: 20% ~ 95% RH
Storage Env
ronment
• Storage temperature: -30°C ~ 60°C
• Storage humidity: 20% ~ 95% RH
* Firmware upgradeable for future enhancement
Specifications
Application Diagram
Product Description
V300-T1 Basic IP Phone
V301-T1 IP Phone with PoE
V301L-T1 IP Phone with FXO port
IP Phone
V300 SERIES
ellular Phon
ITSP
(IP Telephony
Service Provider)
Enterprise
Home/SOHO
PSTN Phone
PSTN
Network
Mobile
Network
Trun
in
atewa
IP Network
1
P P
ne
P P
ne
6004
IP PBX
PSTN backup
PSTN
Network
E
witch
For more product information, visit us on the web www.ZyXEL.com
65-100-030001G 09/07
Copyright © 2007 ZyXEL Communications Corp. All rights reserved. ZyXEL, ZyXEL logo are registered trademarks of ZyXEL Communications Corp. All other brands,
product names, or trademarks mentioned are the property of their respective owners. All specifications are subject to change without notice.