5220B~5221B G.SHDSL.bis Router

G.shdsl.bis ATM Router

Complying with TCPAM32, 5220B/5221B G.SHDSL.bis Router is able to extend the longer distance at same data rate or higher date rate at same distance contrast to conventional G.SHDSL device (TCPAM16).

With bandwidth of up to 11.392Mbps, the 5220B/5221B are able to double the bandwidth by using two pairs of standard phone wire as a connection medium contrast to a 2-wire one pair.

By embedded bridging and routing function, two 5220B/5221B s routers work as gateways from remote office to headquarter without expensive CSU/DSU peripherals and V.35 Cisco routers. Inter-LAN communication between separated two offices just need one telephone pair and two 5220B/5221B routers.

Using existing telephone lines, the 5221B consolidate all traffic onto a single high-speed trunk for Internet activities or sharing a corporate intranet, which is designed not only to optimize the service bit rate from central office to customer premises but also integrates high-end Bridging/ Routing capabilities with advanced functions such as Multi-DMZ, Stateful Packet Inspection(SPI) and VPN pass-through. Through the simple-yet-powerful management user interface of the 5220B/5221B, networks administrators can complete a managed network deployment simply in seconds.

Proscend 5220B/5211B supports four ports 10Base-T /100Base-T auto-negotiation and auto-MDIX switching ports to meet the enterprise need.

 

 

Benefits

• Friendly user interface for various application environments
• Support connection to broadband Internet services with high productivity of IP routing and transparent learning bridge.
• Complete ATM protocol stack implementation over SHDSL
• Support PAP/CHAP/MS-CHAP user authentication on PPPoE/PPPoA
• Support SNMPv1/SNMPv2 agent and MIB II of SNMP management
• Support craft Console (RS-232) and remote management (Telnet or HTTP) via TCP/IP network and allow local or remote problems shooting in detail
• NAT/PAT feature lets user both conserve valuable IP address space and reduce IP address management, meanwhile, also protects certain attack from outer network or internal workstations.SNMP management with SNMPv1/SNMPv2 agent and MIB II
• Getting enhancements and new features via Internet software upgrade

Common Features

LAN Interface

• 4-port switching hub
• 10Base-T /100 Base-TX auto-negotiation
• Auto-MDIX

Hardware Interface

• WAN: RJ-45
• LAN: RJ-45 x 4
• Console port: RS232
• RST: Reset button for factory default

WAN Interface

• SHDSL: ITU-T G.991.2 2004(Annex A/B/F/G)
• Encoding scheme: TC-PAM16, TC-PAM32
• Data Rate: N x 64Kbps (N=3~89)
  o N x 64Kbps (N=3~89) in 2-wire mode
  o N x 128Kbps (N=3~89) in 4-wire mode
• Impedance: 135 ohms

Indicators

• General: PWR
• WAN: LNK, ACT
• LAN: 1, 2, 3, 4
• SHDSL: ALM

ATM

• Up to 8 PVCs
• OAM F4/F5 loopback test
• AAL5

ATM QoS

• UBR (Unspecified Bit Rate)
• CBR (Constant Bit Rate)
• VBR-rt (Variable Bit Rate Real Time)
• VBR-nrt (Variable Bit Rate Non-real Time)

AAL5 Encapsulation

• VC multiplexing and SNAP/LLC
• Ethernet over ATM (RFC 2684/1483)
• PPP over ATM (RFC 2364)
• Classical IP over ATM (RFC 1577)

PPP

• PPP over Ethernet for fixed and dynamic IP (RFC 2516)
• PPP over ATM for fixed and dynamic IP (RFC 2364)
• User authentication with PAP/CHAP/MS-CHAP

Routing

• Support IP/TCP/UDP/ARP/ICMP/IGMP protocols
• IP routing with static routing and RIPv1/RIPv2 (RFC1058/2453)
• IP multicast and IGMP proxy (RFC1112/2236)
• Network address translation (NAT/PAT) (RFC1631)
• NAT ALGs for ICQ/Netmeeting/MSN/Yahoo Messenger
• DNS relay and caching (RFC1034/1035)
• DHCP server, client and relay (RFC2131/2132)

Bridging

• IEEE 802.1D Transparent Bridging
• IEEE 802.1q VLAN
• Port-based VLAN

Security

• DMZ host/Multi-DMZ/Multi-NAT function
• Virtual server mapping (RFC1631)
• VPN pass-through for PPTP/L2TP/IPSec tunneling
• Natural NAT firewall
• Advanced stateful packet inspection (SPI) firewall
• Denial of service protection
• User access control; deny certain PCs access to internet services

Management

• Easy-to-use web-based GUI for quick setup, configuration and management
• Menu-driven interface/Command-line interface (CLI) for local console and Telnet access
• Password protected management and access control list for administration
• SNMP management with SNMPv1/SNMPv2c (RFC1157/1901/1905) agent and MIB II (RFC1213/1493)
• Software upgrade via web-browser/TFTP server

Physical/Electrical

• Dimensions: 18.7 x 3.3 x 14.5 cm (WxHxD)
• Power: 100~240VAC
• Power consumption: 8 watts max
• Temperature: 0~45°C
• Humidity: 0%~95% RH (non-condensing)

Memory

• 2MB Flash Memory, 4MB SDRAM

5220B G.SHDSL.bis 4-wire Router LAN Port x4 WAN Port x1, 4-Wire SHDSL Firewall: N/A

5221B G.SHDSL.bis 4-wire Firewall Router LAN Port x4 WAN Port x1, 4-Wire SHDSL Firewall:embedded

Ordering Information

Model No. 5110 B 5111B 5210B 5211B 5220B 5221B WAN 2-wire 2-wire 2-wire 2-wire 4-wire 4-wire LAN 1 1 4 4 4 4 Auto-MDIX Port-based VLAN 802.1q VLAN 1LAN/8WANs 4LANs/1WAN 4LANs/8WANs 4LANs/1WANs 4LANs/8WANs Firewall IP Precedence Maximum D ata R ate 5.696 M 5.696M 5.696M 5.696M 11.392M 11.392M Minimum D ata R ate 192K 192K 192K 192K 384k 384k