S: Zyxel VoIP Station Gateway

Da jeg gennem længere tid har haft internet og telefoni gennem min kærestes arbejde, ligger vores Zyxel Prestige 2302R VoIP Router bare i en kasse og savner et nyt hjem.

Den blev købt d. 29-08-2005 i forbindelse med skift til IP telefoni, men har kun været brugt i ca. ½ år, hvorefter den blev pakket ned og har været det siden.

Den blev købt i sin tid for 849,- og jeg forestiller mig en salgspris på omkring de 300,-


Routeren befinder sig i Københavns området men kan sendes/afhentes efter aftale. Kontakt på poul(at)skrae.dk eller PM her i forummet.

Specs. kan ses nedenunder eller datasheet'et for produktet på følgende link:

http://dl01.zyxel.com/DownloadLibary_ShortName/P-2...

Routing
• NAT (Includes Multi-to-multi NAT)/SUA, 2048
NAT Sessions
• NAT Server (Port Forwarding)
• TCP/IP
• PPPoE Client
• DHCP Client/Server
• RIP I/RIP II Supported
• IP Multicasting, IGMP v1 and v2
• Dynamic DNS Support
• IP Alias

Voice Functionality
• SIP (RFC 3261) version 2
• SDP (RFC 2327)
• RTP (RFC 1889)
• RTCP (RFC 1890)
• Echo Cancellation: G.168
• VAD (Voice Activity Detection)
• Silence Suppression
• CNG (Comfort Noise Generation)
• Support TOS & Diffserv Tagging
• VLAN Tag Support
• Codec: G.711 (PCM A-law or μ-law selectable),
G.729a/b
• Option: G.726 (ADPCM), G.723.*
• DTMF Detection
• Multiple SIP Number Supports
• Multiple Channel Supports
• Modem and Fax Tone Detection
• T.38 Fax Relay
• Polarity Reverse*
• DNS SRV*

Phone Features
• CW (Call Waiting)
• Call Waiting w/Caller ID
• Call Forwarding (Unconditional/Busy/No Answer)
• Call Transferring
• Three Way Conference w/Local Mixing
• CLIP (Calling Line Identification Presentation)
• CLIR (Calling Line Identification Restriction)
• Call Hold/Call Retrieve
• Incoming Call Policy
(Call Accept/Call Forward/Call Block)
• Second Call
• Internal Call
• Early Media
• Flash Hook Timer
• Music on Hold
• MWI (Message Waiting Indicator (RFC 3842))
• IVR (Interactive Voice Response)
• Speed Dial (Phone Book)
• DND (Do NOT Disturb)*
• MCID (Malicious Call Identification)*
• Call Block*
• Distinctive Ringing*
• Last Number Redial*
• COLP (Connected Line Identification Presentation)*
• COLR (Connected Line Identification Restriction)*
• Conference Call w/Media Server*
• Call Filtering*
• Automatic Call Return*
• Fixed Destination Call*

Network Management
• Friendly Web-based Configuration Tool
• Remote FTP/TFTP Firmware Upgrade and
Configuration Backup/Restore
• Secure TFTP and HTTP Auto-provisioning (Default by
3DES Encryption)
• IVR for IP Address and FW Upgrade
• HTTPs Auto-Provisioning (by Project)
• 2-tier Web and Management: Admin & Guest Access
Authority (by Project)
• SNMP v1& v2c with MIB II
• UPnP Support

NAT Traversal
• Simple Traversal of UDP over NAT (STUN, RFC3489)
• Outbound Proxy
• Manual Configured SIP and RTP (Fake IP address)

Firewall Security
• ICSA Certified Firewall with Stateful Packet Inspection
• Prevent DoS Attack
• Access Control of Service
• Content Filtering: URL Blocking such as ActiveX, Java,
Cookies and Web
• IP & Generic Packet Filtering
• Real-time Attack Alert and Log

Hardware Specifications
• LAN: One 10M/100M Auto MDI/MDIX Ethernet Port
• WAN: One 10M/100M Auto MDI/MDIX Ethernet Port
• Phone: Two RJ-11 ports for Analog Telephone service
• Lifeline Port: One RJ-11 Port for PSTN Lifeline
(P-2302RL model)
• Reset Button
• Status LEDs Indicator: PWR/VoIP, LAN, WAN, Phone1,
Phone2
• Power: 12V AC input
Physical Specification
• Dimensions: 180(W) x 128(D) x 36.5(H) mm
• Weight: 312g

Environment Specification
• Operating temperature: 0°C ~ 40°C
• Operating humidity: 20% ~ 85% (Non-condensing)