Panasonic NN46240-501 - Manual (Page 29)

Nortel Secure Router 8000 Series
Configuration Guide - Basic Configuration 1 Product overview
Figure 1-1 Architecture
Service Control Plane(SCP)
Protocol Client
AAA/Local-MCM
Data Forwarding Plane(DFP)
FE API
FEC
FE DRV
FE
General Control Plane(GCP)
Routing VPN
URP4/6 MRP4/6
VPN ExTE Ex
RM4/6
L2VPN/L3VPN
MPLS
IP Stack CSPF/CR-LDP/
RSVP-TE
Application Layer
Socket Layer
TCP4/6 UDP4/6
IP4/6 ICMP4/6
Security
FireWall/ACL/
NAT
Net Interface QoS
IFNET/PPP/ETH/
ATM/Tunnel
BW-M/QoSM/
RSVP
System Manage
Plane(SMP)
System Service Plane(SSP)
RPC
IPC
OSAL
Operating System
Config Management
CLI/SNMP/WebUI
CMO
Information
Management
Trace/State Multi
Languages
Device
Management
Hot Plug
Switch Over
1.1.3 Versatile Routing Platform
Versatile Routing Platform (VRP) is a proprietary network operating system platform,
developed for Nortel data communication products. VRP has a modular architecture and can
provide rich functional features and scalability based on applications.
With TCP/IP as its core protocol suite, VRP performs the following functions:
• integrates routing, QoS, VPN, security, and IP voice in the operating system
• provides enhanced data forwarding capabilities for routing equipment by using IP
TurboEngine technology
• provides various hardware platforms with a consistent network interface, user interface,
and management interface
• provides users with flexible application solutions
1.2 Functional features
This section describes the functional features of the Secure Router 8000 Series.
Table 1-1 System service features
Service features Description
Network LAN Ethernet
interconnection protocol
VLAN
Issue 5.3 (30 March 2009) Nortel Networks Inc. 1-3