NetVanta 2000 Series System Manual

Section 2, Engineering Guidelines

61200361L1-1E

© 2002 ADTRAN, Inc.

21

WAN Connection

The NetVanta 2000 series provides a standard 10/100BaseT Ethernet interface for connection to the wide

area network. Connect the WAN interface to a hub connected to the router interfacing with the non-secure

Internet or the modem (cable or DSL) used for Internet access. A DHCP Client is enabled on the WAN

interface by default. References to the WAN interface include Internet, WAN, and Eth1.

DMZ Connection (NetVanta 2300 and 2400 Only)

The NetVanta 2300 and 2400 provide a standard 10/100BaseT Ethernet interface for providing public

server access.

Table 5

shows the pinout for the DMZ port.

Connector Type (USOC)

RJ-48C

Table 4.

WAN Pinout

Pin

Name

Description

1

TX1

Transmit Positive

2

TX2

Transmit Negative

3

RX1

Receive Positive

4, 5

UNUSED

—

6

RX2

Receive Negative

7, 8

UNUSED

—

Connector Type (USOC)

RJ-48C

Table 5.

DMZ Pinout

Pin

Name

Description

1

TX1

Transmit Positive

2

TX2

Transmit Negative

3

RX1

Receive Positive

4, 5

UNUSED

—

6

RX2

Receive Negative

7, 8

UNUSED

—

Section 2, Engineering Guidelines

NetVanta 2000 Series System Manual

22

© 2002 ADTRAN, Inc.

61200361L1-1E

COM1 Interface

The NetVanta 2000 series provides a DB-9 serial communication port for future command line.

Table 6

shows the pinout for the DB-9 connector.

Power Connection

NetVanta 2050 and 2100

The NetVanta 2000 series includes a 12 VDC power supply. Connect the power supply to a standard

120VAC, 60-Hz electrical outlet for proper operation.

NetVanta 2300 and 2400

The NetVanta 2300 and 2400 include an auto sensing 100-250 VAC, 50/60 Hz power supply with a three

prong removable cable. Connect the power supply to a standard 120 VAC, 60 Hz or 220 VAC, 50 Hz

electrical outlet for proper operation.

Connector Type

DB-9

Table 6.

DB-9 Connector Pinout

Pin

Name

Description

1

DCD

Data Carrier Detect

2

RD

Receive Data

3

TD

Transmit Data

4

DTR

Data Transmit Ready

5

SG

Signal Ground

6

DSR

Data Set Ready

7

RTS

Request to Send

8

CTS

Clear to Send

9

RI

Ring Indicator

NetVanta 2000 Series System Manual

Section 2, Engineering Guidelines

61200361L1-1E

© 2002 ADTRAN, Inc.

23

5.

AT-A-GLANCE SPECIFICATIONS

Table 7

lists the specifications for the NetVanta 2000 series system.

Table 7.

Specifications

Application

Feature

Specification

Firewall

Stateful Inspection Firewall

Provides support against the following

attacks: IP Spoofing, Land Attack, Ping of

Death, and Reassembly Attack

Provides checks for the following attacks:

ICMP Redirect, Syn Flooding, Winnuke, and

Source Routing

IPSEC Tunnel

Encryption

Encapsulating Security Payload (ESP)

DES-CBC 56-bit encryption

3DES-CBC 168-bit encryption

Authentication

Authentication Header (AH)

MD5-HMAC 128-bit authentication algorithm

SHA1-HMAC 160-bit authentication algorithm

Certificate Support

X.509 certificate support

IKE

Manual key management for automatic key

management

Section 2, Engineering Guidelines

NetVanta 2000 Series System Manual

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© 2002 ADTRAN, Inc.

61200361L1-1E

DHCP

Server

Supports three IP address ranges on local

network

User defined lease duration

Real time status of active leases

Client

Ability to acquire the WAN-side IP address

from Service Provider DHCP Server

Routing

RIP

Supports RIP v1, RIP v2 and a combination of

both

Separate RIP Configuration for the LAN and

WAN side

Supports RIP using Authentication Keys

Address Translation

NAT

Supports one-to-one NAT (Static NAT)

NAPT

Supports many-to-one (Dynamic NAT)

Reverse NAT

Translates an inbound session destination IP

address

Table 7.

Specifications

(Continued)

Application

Feature

Specification

NetVanta 2000 Series System Manual

Section 2, Engineering Guidelines

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© 2002 ADTRAN, Inc.

25

Administration

Web Management

Provides a GUI (graphical user interface) for

configuring the NetVanta 2000 series

SYSLOG

Provides levels for logging events to an active

SYSLOG server on the network

E-Mail Alerts

Capability to e-mail an alert message when

programmed thresholds are reached

Statistics

User monitoring, policy, and access statistics

available

Table 7.

Specifications

(Continued)

Application

Feature

Specification