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Extends LAN on G.SHDSL at 4.6Mbps
- Up-to 4.6 Mbps full duplex connectivity.
- Bridges two Ethernet LANs 8-10 km apart using single dedicated twisted pair.
- Simple Configuration using DIP switches.
- Plug & play.
- Operating system & network software independent.
- Fully compatible with Ethernet & IEEE 802.3 standards.
- MAC address filtering enhances security & bandwidth.
Extends 1/4 LAN ports on G.SHDSL, Bridge/Router
Based on Digital Subscriber Line (DSL) technology, svtel india new DSL product, svtel india-2/4 provides an affordable, flexible, and efficient Internet access solution for SOHO customers, while reducing deployment and operational costs for service providers. Using existing telephone lines, the svtel india-2/4 concentrates all traffic onto a single high-speed trunk for Internet activities or sharing a corporate intranet. Through the simple-yet-powerful management user interface of the svtel india-2/4, networks administrators can complete a managed network deployment just in seconds.
- Physical WAN port (SHDSL) and logical WAN ports (WAN 1~8). The physical WAN port connects svtel india-2/4 to the WAN. The logical WAN port or ports allow you to create virtual WAN connections for plural destinations.
- svtel india-2/4 supports two connection modes: bridging and routing. Currently, it comes pre-configured with routing mode.
- Shared Internet Access. All users on the LAN can access the Internet through the SHDSL Router, using only a single external IP Address using NAT.
- When svtel india-2/4 operates in bridging mode, it behaves like a wire connecting a local PC directly to a service provider's network.
- The Internet (WAN port) connection supports Ethernet over ATM, PPPoA (PPP over ATM),IPoA(IP over ATM),and PPPoE (PPP over Ethernet), as well as "Direct Connection" type services.
- Fixed or Dynamic IP Address. On the Internet (WAN port) connection, the SHDSL Router supports both Dynamic IP Address (IP Address is allocated on connection) and Fixed IP Address.
- svtel india-2/4 supports two kinds of ATM QoS service: constant bit rate (CBR) and unspecified bit rate (UBR).
- PPP supports user authentication with PAP/CHAP/MS-CHAP
- Advanced Internet Functions
- Virtual Servers. This feature allows Internet users to access Internet servers on your LAN.
- DMZ. Support: svtel india-2/4 can translate public IP addresses to private IP address to allow unrestricted 2-way communication with Servers or individual users on the Internet. This provides the most flexibility to run programs, which are incompatible in NAT environment.
LAN Features
- DHCP Server Support.
- Multi Segment LAN Support. LANs containing one or more segments are supported; via the
svtel india-2/4's RIP (Routing Information Protocol) support and built-in static routing table.
- With one/four Auto-negotiation, Auto MDIX Ethernet ports. svtel india-2/4 eliminates most cabling inconvenience.
- Configuration & Management
- Easy Setup and Remote Management. There are three methods to logon to svtel india-2: serial console, Telnet, and web interface.
- Easy configuration and management with password control for various application environments
- SNMP management with MIB II
- Getting enhancements and new features via Internet software upgrade Backup and Restore Configuration.
Security Features
- Password - protected Configuration. Optional password protection is provided to prevent unauthorized users from modifying the configuration data and settings.
- NAT Protection.
- Administrator can restrict user's permission of accessing Internet by pre-defining Legal Address Pool.
- Telnet port number. Administrator can specify the TCP port number of the Telnet server other than the default TCP port number 23 so that Telnet access to default port number cannot reach svtel india-2.
G.SHDSL modem with 4 LAN port
svtel india– 4B is a powerful, managed high performance G.SHDSL modem that integrates isolated LANs in a campus like environment, using commonly available telephone cables. svtel indiadelivers configurable line rates up to 4.6 MB (symmetrical) over a distance of 5 Km. Its incredible transmission speed (256K to 4.6MB) enables service providers to adjust the traffic. A complex ASIC powered system uses G.991.2 G.SHDSL technology to provide 4.6 Mbps full duplex data rate. Using the SNMP management user interface of the svtel india-4B, network administrators can complete a managed network deployment in a very short period.
The product establishes link by the installing two svtel indiaat both ends. With 4 Ethernet ports available at each end, user can connect different user applications to be bridged together. svtel indiaautomatically creates bridge between both the units, it learns the MAC addresses on either side, and filters the traffic thereby enhancing security and bandwidth.
- svtel india-4B is a managed product supporting Ethernet bridging mode
- Supports standard management interfaces like SNMP, TELNET |
- Supports four Ethernet ports for connecting different user applications
DSL Features
- 2/4 wire operation for extended reach
- Fully compliant to industry standard ITU-T G.991.2
- Symmetrical speeds up-to 4.6Mbps
LAN Features
- Supports four auto-negotiation, auto MDIX Ethernet ports
- Complies with IEEE 802.3, IEEE802.3u and IEEE802.3x standards
- Supports MAC address auto-learning and auto-aging
- Supports IEEE 802.1Q based & port-based VLAN with 16 entries
- Configuration and Management
- Easy setup and remote management. There are three methods to logon to svtel india-4B: serial console, Telnet, and through standard SNMP interface for OAMP operations
- SNMP management with MIB II
- Supports Backup and Restore Configuration
Security Features
Password - protected Configuration. Optional password protection is provided to prevent unauthorized users from modifying the configuration data and settings
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