Based on digital subscriber line (DSL) technology, PLANET new DSL product, GRT-101 provides an affordable, flexible, efficient Internet access solution for SOHO customers while reducing deployment and operational costs from service providers. Via sending and receiving user's datagram over existing telephone lines, GRT-101 concentrates all traffic onto a single high-speed trunk for Internet activities or sharing a corporate intranet. Through the simple yet-powerful management UI of GRT-101, networks administrators can complete a managed network deployment just in seconds.
Ranging from 192K to 2.304Mbps, bandwidth offered via GRT-101 can meet different kinds of bandwidth requirement. Communications between SHDSL peripherals are established on standard RJ-11 phone wire, installation and equipment cost of GRT is dramatically less than T1 or Frame Relay fee. Via integrated bridging and routing support, two GRT 101s can be connected as LAN-to-LAN network access at a distance up to 6.7km (4.2 miles) using phone wire, eliminating the need for expensive leased line CSU/DSU peripherals and V.35 Cisco routers. Now two offices can be connected for inter LAN communication using just one telephone pair and two GRT-101's.
Product Application
Ethernet Distance Extension
PLANET GRT-101 is excellent for Ethernet distance extension over existing telephone wires. With just one pair of AWG-26 copper wire,
you can easily connect two Ethernet networks far away (maximum 6.7 kilometers/4.2 miles) with a maximum 2.3Mbps (at maximum
3.3km/2.1 miles) full duplex transfer rate.
ISP Solutions
G.SHDSL is the best solution to quickly provide cost-effective, high speed network service to Enterprise and SME users or SOHO users which need high-speed symmetrical Internet connections. By utilizing existing telephony infrastructure, the network installation is simple and straightforward. With up to 2.3Mbps full duplex speed IP telephony, website hosting and various broadband services can be easily provisioned.
Key Features
Easy configuration and management with password control for various application environments
Efficient IP routing and transparent learning bridge to support broadband Internet services
Fully ATM protocol stack implementation over SHDSL
PPPoA and PPPoE support user authentication with PAP/CHAP/MS-CHAP
SNMP management with SNMPv1/SNMPv2 agent and MIB II
Software upgradeable via the Internet
SPECIFICATION
Product
Model
GRT-101
Console port
RS-232
Routing
IP Routing
Static Routing and RIPv1/RIPv2
IP masquerading NAT
DHCP server
DNS relay and caching
Bridging
IEEE 802.1D transparent learning bridge
Configuration
Local console (RS-232) , Telnet,Web (HTTP), Password control
Network management
SNMPv1 / SNMPv2 agent MIB II
ATM
Up to 8 PVCs
UBR/CBR traffic shaping
AAL5
OAM F5 loopback
ATM Forum UNI 4.0
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 (RFC 2516)
PPP over ATM (RFC 2364)
User authentication with PAP/CHAP/MS-CHAP
