NetVanta
Series
(with Serial Network Interface Module)
Quick Configuration Guide
64200866L1-42C
Equipment Required
• V.35 or X.21 cable for connecting the system to the existing network.
• VT100 terminal or PC with VT100 emulation software.
• DB-9 (male) to DB-9 (female) straight-through cable for configuring the unit.
Cable length for the serial interface should not exceed 25 feet.
March 2005
This quick configuration guide provides step-by-step instructions for configuring your application. The configuration scripts are available on the ADTRAN OS
Documentation CD.
Network Diagrams
Frame Relay Diagram
Branch Office eth 0/1
V.35 or X.21
LAN IP: 10.10.20.7 /24
TSU
ENTER
A
D
NEXT
CANCEL
SHIFT
B
E
PREV
DELETE
C
F
TSU IQ
ADD
QUICK
#
RD TD
NetVanta 3200
NetVanta
FR 1.x
DLCI 16
Annex D Signaling
192.168.72.1 /30
PPP over Point-to-Point T1 Diagram
V.35 or X.21
TSU
ENTER
A
D
NEXT
CANCEL
SHIFT
B
E
PREV
DELETE
C
F
TSU IQ
ADD
QUICK
#
Corporate HQ
LAN IP: 10.10.10.1 /24
WAN IP: 192.168.72.2 /30
Branch Office Corporate HQ
LAN IP: 10.10.10.1 /24
VPN
TD RD TD
LAN
RD
V.35 or X.21
serial 1/1
TSU
NetVanta 3200
ENTER
CANCEL
A
D
NEXT
SHIFT
B
E
PREV
DELETE
C
TSU IQ
F
ADD
QUICK
#
NetVanta eth 0/1
LAN IP: 10.10.20.7 /24
PPP 1
Point-to-Point T1
PPP Signaling
192.168.72.1 /30
V.35 or X.21
TSU
ENTER
CANCEL
A
D
NEXT
SHIFT
B
E
PREV
DELETE
C
TSU IQ
F
ADD
QUICK
#
WAN IP: 192.168.72.2 /30
Technical Support 1-888-4ADTRAN (1-888-423-8726)
Configure the Unit
The NetVanta may be initially accessed and managed either via a console session or through a
Telnet session. Refer to
Initiate a Console Session below for console session instructions.
Initiating a Telnet session requires using a hub and two Ethernet cables (one for the PC and one for the unit). The default Ethernet IP address is 10.10.10.1. Refer to step 9 to change Telnet session settings.
Initiate a Console Session
1. Connect a VT100 terminal (or PC with VT100 emulation software) to the NetVanta
CONSOLE port using a DB-9 (male) to DB-9 (female) straight-through serial cable.
2. Configure the COM port with the following parameters:
Data Rate: 9600
Data Bits: 8
Parity Bits: None
Stop Bits: 1
Flow Control: None
3. Open a VT100 terminal session. (Please refer to the appropriate VT100 terminal software documentation for detailed instructions.)
4. Press the <Enter> key.
5. Enter enable at the > prompt.
6. Enter the password when prompted. The default password is password .
7. You are now at the # prompt. At the # prompt, enter config terminal to enter the Global
Configuration mode.
Configure the Ethernet Port Parameters
1. At the (config)# prompt, enter interface eth 0/1 to access the configuration parameters for the Ethernet port located on the rear panel of the unit.
2. Enter ip address 10.10.20.7 255.255.255.0
to assign an IP address to the Ethernet port using a 24-bit subnet mask.
If you are accessing the NetVanta via Telnet, once you change this IP address, you will lose connection to the NetVanta. You must change the IP address of your PC before you can proceed.
ADTRAN recommends that you set the Ethernet speed and duplex to match the switch or hub it is plugged in to.
For example: (config-eth 0/1)# speed 10
(config-eth 0/1)# half-duplex
3. Enter no shutdown to activate the interface to pass data.
4. Enter exit to exit the Ethernet interface commands and return to the Global Configuration mode.
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The NetVanta Network Interface Modules (NIMs) use a slot/port notation for interface identification. All non-modular interfaces built into the base unit (e.g., the Ethernet port) are identified using 0 as the slot number.
Configure the Serial Interface
The following steps demonstrate configuring a serial network interface.
1. At the (config)# prompt, enter interface serial 1/1 to activate the interface configuration mode for the serial network interface.
2. Enter serial-mode v35 to configure the serial interface for use with the V.35 adapter cable
(P/N 1200873L1).
3. Enter no shutdown to activate the interface to pass data.
Skip to Configure the Virtual PPP Interface on page 4 for PPP configuration.
Configure the Frame Relay Virtual Interface
The following steps outline configuring a Frame Relay virtual interface (labeled 1) using a single
DLCI back to the corporate router (defined as DLCI 16).
1. At the (config)# prompt, enter interface fr 1 to create a Frame Relay virtual interface labeled 1.
2. If the default setting of ansi was changed, enter frame-relay lmi-type ansi to configure
Frame Relay virtual interface 1 to use ANSI (Annex D) signaling.
3. Enter no shutdown to activate the virtual interface to pass data.
4. Enter exit to return to the Global Configuration mode.
5. The unit has a factory default PPP 1 interface. Enter the command no ppp 1 to remove this interface.
Create the PVC and Assign an IP Address
1. At the (config)# prompt, enter interface fr 1.16
to create a PVC assigned to Frame Relay virtual interface 1. This activates the configuration parameters for the PVC. Your prompt should now display (config-fr 1.16)# .
2. Enter frame-relay interface-dlci 16 to assign DLCI 16 to this PVC.
3. Enter ip address 192.168.72.1 255.255.255.252
to assign an IP address of 192.168.72.1 for this PVC using a 30-bit subnet mask.
4. Enter no shutdown to activate the virtual interface to pass data.
5. Enter exit to return to the Global Configuration mode.
6. If you are configuring the NetVanta for use in a Frame Relay application and have completed this step, skip to
Create the Cross-Connect on page 4.
The default encapsulation is RFC 1490 or IETF. Make certain the remote unit uses the same encapsulation for Frame Relay.
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Configure the Virtual PPP Interface
The following steps show how to configure a PPP virtual interface (labeled 1) to the corporate
router. Skip to Create the Cross-Connect
below if you are using Frame Relay.
1. At the (config)# prompt, enter interface ppp 1 to create a PPP virtual interface labeled 1.
2. Enter ip address 192.168.72.1 255.255.255.252
to assign an IP address to the PPP endpoint using a 30-bit mask.
3. Enter no shutdown to activate the virtual interface to pass data.
4. Enter exit to return to the Global Configuration mode.
Create the Cross-Connect
1. For Frame Relay applications, at the (config)# prompt, enter cross-connect 1 serial 1/1 frame-relay 1 to connect the serial NIM to the virtual Frame Relay interface ( fr 1.16
).
or
2. For PPP applications, enter cross-connect 1 serial 1/1 ppp 1 to connect the serial NIM to the virtual PPP interface labeled 1 ( ppp 1 ).
Configure the Static Routes
Routes may be assigned either statically or dynamically. Continue with this section to create a static route. Refer to the next section for information on configuring RIP and OSPF dynamic route assignments.
These examples are based on the network diagrams on page 1.
Depending on your network setup, configure static routing on your unit in one of the following ways.
Scenario 1: Configuration for Corporate HQ router in the diagram on page 1 (Static Route to the Far Side/Internet Access at Local Site)
1. At the (config)# prompt, enter ip route 10.10.20.0 255.255.255.0 ppp 1 (or frame-relay
1.16
) to set up the static route.
2. Enter ip route 0.0.0.0 0.0.0.0
10.10.10.x
(i.e., address of internet router) to set up the default route.
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Scenario 2: Configuration for Branch Office router in the diagram on page 1 (No Internet
Access at Local Site)
1. At the (config)# prompt, enter ip route 0.0.0.0 0.0.0.0 ppp 1 (or frame-relay 1.16
) to set up the default route.
2. The internet router at the far side will need a route statement to send traffic back to this network through the NetVanta router. The information (based on the diagram shown at the beginning of this document) is as follows:
• Destination address: 10.10.20.0 (remote LAN)
• Subnet mask: 255.255.255.0
• Gateway: 10.10.10.1 (NetVanta router’s Ethernet)
3. Enter bind 3 t1 3/2 1 ppp 2 to connect DS0 1 through 24 of the T1 network connection
(t1 3/2) to the multilink ppp interface labeled 2.
4. Repeat the process to configure any additional T1 interfaces needed for your application.
Configure Dynamic Routes
Scenario 1: Dynamic Routing via OSPF
1. At the (config)# prompt, enter router ospf to activate the OSPF configuration mode. Your prompt should now display (config-ospf)# .
2. Specify the networks:
Corporate HQ Router
(config-ospf) #network 10.10.10.0 0.0.0.255 area 0
(config-ospf) #network 192.168.72.0 0.0.0.3 area 0
Branch Office Router
(config-ospf) #network 10.10.20.0 0.0.0.255 area 0
(config-ospf) #network 192.168.72.0 0.0.0.3 area 0
3. Enter exit to return to the Global Configuration mode.
Scenario 2: Dynamic Routing via RIP
1. At the (config)# prompt, enter router rip to activate the RIP configuration mode. Your prompt should now display (config-rip)# .
2. Enter version 2 to globally define RIP version 2 on all interfaces.
3. Specify the networks:
Corporate HQ Router
(config-rip)# network 10.10.10.0 255.255.255.0
(config-rip)# network 192.168.72.0 255.255.255.252
Branch Office Router
(config-rip)# network 10.10.20.0 255.255.255.0
(config-rip)# network 192.168.72.0 255.255.255.252
4. Enter exit to return to the Global Configuration mode.
Set the Enable Security Mode Password
1. Verify that the prompt of your unit displays (config)# .
2. Enter enable password word to set the Enable Security mode password.
or
3. Enter enable password md5 word to encrypt the enable password using MD5 encryption.
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The Enable Security mode passwords are case sensitive.
Configure Telnet Access
The following steps show how to access the Telnet configuration parameters and change the password. The default password for initializing a Telnet session is password (all lowercase). For security purposes, change the password to something unique. For this example, replace the underlined word with a password of your choosing.
The NetVanta supports five Telnet sessions
(0 through 4).
1. Verify that the prompt of your unit displays (config)# .
2. Enter line telnet 0 4 to change the configuration parameters for the Telnet session.
3. Enter password word to change the login password for the Telnet session.
4. Enter exit to return to the Global Configuration mode.
An enable security mode password and Ethernet port parameters must be defined before
configured Telnet sessions are activated. Refer to Configure the Ethernet Port
Parameters on page 2 and
Set the Enable Security Mode Password on page 5 for
information.
Save the Configuration
1. Verify that the prompt of your unit displays (config)# .
2. Enter exit to leave configuration mode.
3. Enter copy running-config startup-config to save the current configuration to memory. This command may be abbreviated as copy run start .
4. Enter exit to close the configuration session.
Complete the Installation
The NetVanta is now configured and operational. Complete the installation by connecting the appropriate cables to the serial and Ethernet networks. Please refer to your NetVanta Hardware
Installation Guide for more details on pinouts and cabling.
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