User's Manual

Prestige 1600 Universal Access Concentrator

1-2

Getting to Know Your Prestige

Network Address Translation (NAT)

NAT (Network Address Translation - NAT, RFC 1631) allows the translation of an Internet Protocol address used

within one network to a different IP address known within another network.

Internet Protocols

! IP routing

! IP packet filtering, including network level and device level filtering

! RIP-1 and RIP-2

! Static IP Route

! MultiNAT for multiple-IP address translation

Ethernet Interface

! Auto-negotiating 10/100M Fast Ethernet port

WAN Interface

! FlexWAN port.

PPP Support

! PPP for WAN connection

Network Management

! Local and remote console management

! SNMP manageable

! Remote secondary management via Telnet using MultiNAT

Security

! CHAP, PAP and RADIUS authentication

Remote Firmware Upgrades

! Console, Telnet, TFTP and FTP Firmware Upgrades

1.2 Key Benefits

! Flexibility, Scalability and High capacity (120 to160 DSL ports with daisy chaining)

! MultiNAT Support

! Mix of DSL types on a single access platform using the existing network infrastructure.

! Reduced network complexity and easy manageability

! Greater bandwidth efficiency

! High speed DSL platform

! Variety of network interfaces and easy upgradability

! Consolidated access to network services over a single carrier

! Cost, space and power efficient solution for Internet access

! SNMP support