Planet Technology VIP-254T دليل المستخدم

ملخص المحتوى في الصفحة رقم 1

VIP-254T
SIP IP Phone
Key Features
• SIP 2.0 (RFC3261) compliant
• G.711, G.723.1 and G.729 voice codec
• Support STUN, Outbound Proxy
• Up to 3 Proxy server registrations
• 3-way conference, Caller ID support
• Built-in phone book / Speed dial
• Call Hold / Forward / Transfer / Waiting
• VAD / CNG / Echo Cancellation / DTMF detection
• Incoming / Outgoing / Miss Call record
For a cost-effective and high performance VoIP communications
• QoS / NAT / DHCP Server
today, PLANET introduces the SIP

ملخص المحتوى في الصفحة رقم 2

VIP-254T Specification Product SIP IP Phone Model VIP-254T Hardware LAN 1 x 10/100Mbps RJ-45 port PC 1 x 10/100Mbps RJ-45 port LCD display 2 x 16 characters Speaker Full duplex hands free speaker phone Protocols and Standard SIP 2.0 (RFC3261), MD5 for SIP authentication (RFC2069/ RFC 2617), SIP outbound proxy, SIP NAT Traversal Standard Support STUN (RFC3489) G.711: 64k bit/s (PCM) G.723.1: 6.3k / 5.3k bit/s Voice codec G.726: 16k / 24k / 32k / 40k bit/s (ADPCM) G.729A: 8k bit/s (CS-ACELP) G.7