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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
—
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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
Page 23 / 210
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
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Section 2, Engineering Guidelines
NetVanta 2000 Series System Manual
24
© 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
Page 25 / 210
NetVanta 2000 Series System Manual
Section 2, Engineering Guidelines
61200361L1-1E
© 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
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