User guide

3
WhatÕs New in Release 4?
This version of the Command Line Interface (CLI) manual has been updated to document features available with
Release 4 of the kernel software. The following list directs you to the CLI documentation for these new features:
See page 18 to read about:
Telephony Services
¥ A Voice over DSL (VoDSL) router allows delivery of both telephony (voice) and data services
over a single DSL line.
See page 76 to read about:
Multiple IP Subnets
¥ Each Ethernet port can provide service to more than one IP subnetwork.
¥ Each IP subnet is referenced by its own logical Ethernet interface.
¥ This feature supports NAT, RIP, DHCP, ARP, and IP filters.
See page 77 to read about:
Virtual Routing Tables
¥ Each table routes a range of source IP addresses.
See page 119 to read about:
IPSec (Internet Protocol Security), including:
¥ Internet Key Exchange (IKE)
¥ Main and aggressive IKE modes
¥ Tunnel and transport encapsulation modes
¥ AH and ESP security protocols
¥ DES and 3DES encryption
See page 223 to read about:
SDSL Nokia EOC
¥ Embedded operations channel allows CO to set line speed.
¥ Release 5 of Nokia SDSL DSLAM support
See page 172 and page 191 to read about:
IP Filter Enhancements
¥ Line numbers to manage filter list order