Cellpipe 22A-BX-AR Features :

• High Speed Asymmetrical Data Transmission on a Single Twisted Copper Pair
• Conforms with G.dmt (G.992.1) Annex A & B, G.lite (G.992.2) and T1.413 over PSTN line
• Annex B complies with ETSI TS 101 388 over ISDN
• Full rate operation up to 8Mbps downstream and up to 1Mbps upstream
• G.lite operation up to 1.5Mbps downstream rate and 512Kbps upstream rate
• One 10/100BaseT Ethernet Port and one USB Port for PC connection
• DHCP server supported for easy LAN IP address management
• Supports PPPoE (RFC2516), PPP (RFC2364), and IP (RFC 2225/RFC1577) over ATM over ADSL
• RFC2684 (RFC1483) Bridged/Routed for both LLC/VC MUX
• Allows LAN users to access Internet through Network Address Translation (NAT, IP sharing) simultaneously
• Configuration and management by local Telnet and WEB Browser through the Ethernet interface, and remotely through ADSL interface
• Supports applications such as TFTP, DHCP, Telnet, HTTP, and FTP
• Firmware upgradeable through TFTP
• Interoperability complies with TR-48, U-R2

Hardware Specifications :

• Local Interface
  • One port for 10/100BaseT Ethernet, IEEE 802.3, RJ-45 connector
  • One port USB pin type for series B, supports USB 1.1
• WAN ADSL Line Interface
• Compliance: ANSI T1.413, ITU G.992.2, ITU G.992.1, ETSI TS 101 388
• Line Impedance: 100 Ohm
• Connection Loops: One Pair (2-wire)
• Connector: RJ-11 for Annex A, RJ-45 for Annex B
• Indicators
• PWR-- Green LED, indicates power status
• USB-- Green LED, indicates USB link status
• LAN-- Green LED, indicates LAN link status
• WAN-- Green LED, indicates ADSL data link status
• ALM-- Red LED, indicates data error and operation status
• OAM&P
• Local: Telnet via Ethernet or Web management
• Remote: Telnet or Web management
• Environment
• Operation Temperature: 0°C ~ 45°C
• Operation Humidity: 5% ~ 95%
• Storage Temperature: -20°C ~ +85°C
• Storage Humidity: 5%~95%
• Power
• AC Adapter: Input 120 VAC/60Hz or 230VAC/50Hz; Output 15V 1000mA
• Power Consumption: Less than 10 Watts
• Physical Dimensions
• (W x D x H) 180mm x 143mm x 42mm
• Certificates
• CE, CB, FCC Part 15 Class B, UL

Software Specifications :

• ATM
• ATM Cell over ADSL, AAL5
• Supports UBR & CBR & VBR-nrt
• VPI Range (0-4095) and VCI range (1-65535)
• Supports up to 64 PVCs
• Supports OAM F5, AIS, RDI, and loopback cells
• Payload Encapsulation
• RFC2684 (RFC1483), multi-protocol over ATM
• RFC2225 (RFC1577), IPoA
• RFC2364, PPP over ATM (CHAP and PAP supported)
• RFC2516, PPPoE (PPP over Ethernet) over ATM
• Bridging
• Transparent Bridging (IEEE 802.1D)
• RFC2684 (RFC1483) Bridged
• Spanning Tree Protocol (IEEE 802.1D)
• Supporting IP, IGMP, and PPPoE packets filter function
• Routing
• Routing Information Protocol (RIP) v1 and v2
• NAT/PAT - RFC1631 (basic Firewall support)
• Support Point-to-Point Protocol (PPP)
• PAP or CHAP for user authentication
• RFC2684 (RFC1483) Routed
• DNS relay
• Configuration and Network Management
• DHCP server for IP management
• Telnet for local or remote management
• TFTP for firmware upgrade and configuration
• WEB configuration