ADTRAN NetVanta Series User manual

Technical Support [phone]
NetVanta Series
(with E1/FE1 or E1/FE1 + G.703 Drop Network Interface Module)
Quick Configuration Guide 64200868L1-42C March 2005
• Category 5 - UTP 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.
Frame Relay Diagram
PPP over Fractional E1 Connection Diagram
Equipment Required
This quick configuration guide provides step-by-step instructions for configuring
your application. The configuration scripts are available on the ADTRAN OS
Documentation CD.
The configuration parameters used in the example outlined in this document are for
instructional purposes only. Please replace all underlined entries (example) with your
specific parameters to configure your application.
Network Diagrams
Branch Office Corporate HQ
NetVanta
LAN IP: 10.10.10.1 /24
WAN IP: 192.168.72.2 /30
eth 0/1
LAN IP: 10.10.20.7 /24
PWR STAT TD
VPN
RD TD RD TD RD
WAN LAN
PWR STAT TD
VPN
RD TD RD
NetVanta3200
WAN LAN
DLCI 16
Annex D Signaling
192.168.72.1 /30
FR 1.x
e1 1/2
e1 1/1
PBX
Timeslots 1-15 Data,
Timeslots 17-31 Voice*
* Voice circuits require timeslot 16 for signaling. If voice is
required on the e1 1/2 G.703 port, the largest data map
which can be configured is timeslots 1 - 15 (leaving 17 - 31
for voice) or 17 - 31 (leaving 1 - 15 for voice).
Network IP: 10.10.20.0
Network IP: 190.72.22.0
Branch Office Corporate HQ
NetVanta
LAN IP: 10.10.10.1 /24
eth 0/1
LAN IP: 10.10.20.7 /24
WAN IP: 192.168.72.2 /30
PWR STAT TD
VPN
RD TD RD TD RD
WAN LAN
PWR STAT TD
VPN
RD TD RD
NetVanta3200
WAN LAN
Point-to-Point E1
Timeslots 1-15 Data,
Timeslots 17-31 Voice*
PPP Signaling
192.168.72.1 /30
PPP 1
e1 1/2
e1 1/1
PBX
* Voice circuits require timeslot 16 for signaling. If voice is
required on the e1 1/2 G.703 port, the largest data map which
can be configured is timeslots 1-15 (leaving 17-31 for voice) or
17-31 (leaving 1-15 for voice).
Network IP: 10.10.20.0
Network IP: 190.72.22.0

2 Technical Support [phone] 64200868L1-42C
The NetVanta may be initially accessed and managed either via a console session or through a
Telnet session. Refer to Initiate a Console Session 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 Configure Telnet Access on page 7
to change Telnet session settings.
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.
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.
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.
Configure the Unit
Initiate a Console Session
Configure the Ethernet Port Parameters
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

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1. At the (config)# prompt, enter interface e1 1/1 to activate the interface configuration mode
for the E1 network interface.
2. If necessary (this is the default), enter clock source line to configure the unit to recover
clocking from the E1 network connection.
3. If two units are configured on a private E1 (PPP mode), set one unit to clock source line and
the other to clock source internal. For Frame Relay, set both ends to clock source line.
The following steps demonstrate configuring an E1 network interface with timeslots 1 through 15
for data.
1. At the (config-e1 1/1)# prompt, enter framing crc4.
2. Enter sa4tx-bit 0.
3. Enter tdm-group 1 timeslots 1-15 speed 64 to create a TDM group for timeslots 1 through
15 (the data timeslots) on the E1 network connection (e1 1/1).
4. Enter no shutdown to activate the interface.
5. Enter interface e1 1/2 to activate the interface configuration mode for the G.703 network
interface.
6. Enter no shutdown to activate the interface.
7. Enter exit to return to the Global Configuration mode.
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 0as the slot number.
Begin the E1 Network Interface Configuration
You should only need to change this setting for PPP, which will have one end set to line
(default) and the other end set to internal.
Create the E1 Interface TDM Group
The NetVanta automatically maps timeslots 1 through 31 from the network connection of
the E1/FE1 + G.703 NIM to the G.703 port. Creating a TDM group removes the specified
timeslots from the G.703 map. All remaining timeslots not included in the TDM group will
be passed from the network port (e1 1/1) to the G.703 port (e1 1/2).
Voice circuits require timeslot 16 for signaling. If voice is required on the e1 1/2 G.703
port, the largest data map which can be configured is timeslots 1 through 15 (leaving 17
through 31 for voice) or 17 through 31 (leaving 1 through 15 for voice).
Timeslot 0 is for synchronization, alarm transport, and international carrier use. It is not
accessible for use for voice or data.

4 Technical Support [phone] 64200868L1-42C
1. Enter interface e1 1/2 to activate the interface configuration mode for the DSX-1 interface.
2. Enter multiframe ts16 to verify the G.703 interface is configured for voice signaling (timeslot
16 used for signaling).
3. Enter no shutdown to activate the G.703 interface.
4. Enter exit to return to the Global Configuration mode.
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.
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 5.
Skip to Configure the Virtual PPP Interface on page 5 for PPP configuration.
Configure the G.703 Interface (Optional)
Configure the Frame Relay Virtual Interface
Create the PVC and Assign an IP Address
The default encapsulation is RFC 1490 or IETF. Make certain the remote unit uses the
same encapsulation for Frame Relay.

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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.
1. For Frame Relay applications, at the (config)# prompt, enter cross-connect 1 e1 1/1 1
frame-relay 1 to connect the E1 network connection (e1 1/1) to the virtual Frame Relay
interface (fr 1.16).
or
2. For PPP applications, enter cross-connect 1 e1 1/1 1 ppp 1 to connect the E1 network
connection (e1 1/1) to the virtual PPP interface (ppp 1).
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.
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.
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.
Configure the Virtual PPP Interface
Create the Cross-Connect
Configure Static Routes
These examples are based on the network diagrams on page 1.

6 Technical Support [phone] 64200868L1-42C
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)
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.
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.
Configure Dynamic Routes
Set the Enable Security Mode Password
The Enable Security mode passwords are case sensitive.

64200868L1-42C Technical Support [phone]
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 login to initiate Telnet access.
4. Enter password word to change the login password for the Telnet session.
5. Enter exit to return to the Global Configuration mode.
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.
The NetVanta is now configured and operational. Complete the installation by connecting the
appropriate cables to the E1 and Ethernet networks. Please refer to your NetVanta Hardware
Installation Guide for more details on pinouts and cabling.
Configure Telnet Access
An enable security mode password and the 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 6 for
information.
Save the Configuration
Complete the Installation